BACKGROUND OF THE INVENTION
(a) Field of the invention
[0001] The present invention relates to a press-open type storage device with prestressed
to-open closure which is an innovative cylinder, cylinder like, or multi-face can
shaped hollow container structure for storing particle, powder, slurry, paste, or
liquid type contents, wherein the peripheral side of the shell body has flanges for
inserting the attachment with the edges of an opening portion of an associated container,
the position of the force bearing surface for press-open closure to be applied on
by an external force on the shell body of a hollow container and the position of the
content dispense outlet are respectively made at the two axial ends of the shell body
of the hollow can type container. The closure is combined with the content dispense
outlet to allow the force bearing surface at one end to be forced to open the closure
at the other end to dispense contents. The closure is combined with the content dispense
outlet, whereby, when inserted into the opening portion of the associated container,
the force bearing surface at one end is forced to open the closure at the other end
to dispense the contents, by contact of the dissolvable solid contents and the liquid
or air inside the associated container, the sold contents thereof dissolve. Further,
a flexible flake type structure is made between the closure and the shell body of
a hollow container to prevent the closure and shell body from detachment, wherein
the relatively stable relationship between the closure and shell body is that when
the closure relative to the storage device appears a close status, the attaching flake
type structure is bent to appear a prestressed status to the opening direction so
that the closure can be kept at a stable opening status to avoid hindering the dispense
of contents inside the shell body of the hollow container, whereas the closure is
not detached from the shell body so as to mix with the dispensed contents after it
is opened, therefore, it is good for recycle and that is the progressiveness of the
innovative design of the present invention.
(b) Description of the Prior Art
[0002] The closure of conventional hand or mechanism holding type hollow container for storing
particle, powder, slurry, paste or liquid like contents is usually independently provided,
wherein it has at least one imperfection: 1) container and closure are at detachment
status and are more inconvenient for recollection; or 2) if the press dispense is
by side pressing, then the side pressured surface is wide enough to be mistakenly
pressed; or 3) The position relationship between the opened closure and shell body
is unstable thereby affecting dispense of contents.
[0003] US 2007/0079895 discloses a bottle comprising a water reservoir, a threaded neck having an opening,
and a top reservoir in one embodiment including an upper portion, a lower portion
releasably secured to the upper portion, a cylindrical coupling member projected downwardly
from the lower portion and having internal threads secured to the neck, and a seal
formed at a top of the coupling member and above the opening, the seal being adapted
to separate the contents (e.g. power or thick fluid) in the top reservoir from water
in the water reservoir.
[0004] US 6 302 268 discloses a salad container including a base, a removable cover and a chamber insert
which projects through the cover and into the container. The container is sealed by
a removable cap. A shaft extends from the cap so that pressure applied by a user to
a portion of the chamber insert pushes against the shaft to release the cap.
SUMMARY OF THE INVENTION
[0005] According to the present invention is provided a storage device according to claim
1.
[0006] The closure may be combined with the content dispense outlet, the force bearing surface
at one end is forced to open the closure at the other end to dispense contents. The
attaching flake type structure is bent to appear a prestressed status to opening direction
so that the closure can be kept at a stable opening status to avoid hindering the
dispense of contents inside the shell body of the hollow container, whereas the closure
is not detached from the shell body so as to mix with the dispensed contents after
it is opened, therefore it is good for recycle.
[0007] Further advantageous features are set out in the claims.
BRIEF DESCRIPTION OF THE DRAWINGS
[0008] The embodiments of figures 1,2,3,6,7,8,9 are not part of the invention.
Fig. 1 is a cross-sectional view showing the main structure of a first embodiment
not part of the invention.
Fig. 2 is a cross-sectional view showing an arrangement of the force bearing structure
which is made of a flexible material softer than shell body shown in Fig. 1.
Fig. 3 is a cross-sectional view showing the force bearing structure of the shell
body in the arrangement of Fig. 2 is forced to dispense contents of the shell body.
Fig. 4 is a cross-sectional view showing an embodiment of the force bearing structure
being combined inside the shell body pointing toward the closure has an extended pushing
structure.
Fig. 5 is a cross-sectional view showing that the force bearing structure in the embodiment
of Fig. 4 is forced to dispense the contents inside the shell body.
Fig. 6 is a cross-sectional view showing an arrangement of the force bearing structure
constituted by the piston type structure.
Fig. 7 is a cross-sectional view showing that the force bearing structure in the arrangement
of Fig. 6 is pressed to open contents inside the shell body.
Fig. 8 is a cross-sectional view showing an embodiment of the force bearing structure
being combined inside the shell body pointing toward closure has an extended pushing
structure.
Fig. 9 is a cross-sectional view showing that the force bearing structure in the embodiment
of Fig. 8 is pressed to open contents inside the shell body.
DESCRIPTION OF MAIN COMPONENT SYMBOLS
[0009]
101: Shell bony
102: Closure
103: Flexible flake type structure
104: Force bearing structure
105: Dispense outlet
106: Pushing structure
107: Contents
108: Piston structure
109: Dog
110: Container cap
111: Inner thread
200: Selected container
201: Opening portion
202: External thread
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0010] The conventional press-open type storage device has the following three types of
relative imperfections:
- 1. The press-open type closure is detached from the storage device after being pressed
so as to mix with the stored contents.
- 2. The press-open type closure is not completely detached after being pressed to open,
when the pressing pressure disappears, the closure is bounced back to hider the dispense
of contents;
- 3. If the press-open type closure is opened by applying an instant pressure to deform
the storage device, whereas the closure is partially opened to release the pressure
immediately, and the closure can still be bounced back.
[0011] Fig. 1 is a cross-sectional view showing the main structure of the first embodiment
of the invention.
[0012] As illustrated in Fig.1, it mainly comprises:
[0013] A shell body (101): It is a cylinder, cylinder like or multi-faced can type hollow
container made of plastic or metal for storing particle, powder, slurry, paste, liquid
or dissolvable solid type contents (107), wherein the peripheral side of the shell
body (101) of a hollow container having flanges for insertingly attaching with the
edges of opening portion of the container is inserted into the opening portion (201)
of selected container (200), and the shell body (101) of a hollow container being
made with a dispense outlet (105) at the axial bottom end thereof is at a close status
when the dispense outlet (105) is combined with a closure (102), and dispenses contents
(107) when said closure (102) is opened. Further, the shell body of the hollow container
being attached with the flexible flake type structure (103) allows the position of
said closure (102) to be at opening status in ordinary conditions and to appear a
prestressed toward opening direction status when it is combined with the dispense
outlet (105). Furthermore, the shell body of a hollow container can be selected as
needed to be made with a force bearing structure (104) at the axial top end thereof,
wherein when it is applied on by an external force, the closure (102) is pressed to
open to dispense contents, or naturally, the closure at the other end can be opened
by hand and let the force bearing surface be forced to dispense contents or to directly
pour out contents;
[0014] A closure (102): It appears a closure structure to matchingly combined with the dispense
outlet (105) at bottom end of the shell body (101) to make the two appear a closing
combined status, when the force bearing structure (104) is applied by an external
force, the closure (102) is pressed to detach with the dispense outlet (105) to dispense
contents, or the closure at the other end is opened by hand as required to apply force
on the force bearing surface to dispense contents or to directly pour out contents,
wherein the closing combining methods for said closure (102) and shell body (101)
include: 1) plugging combination 2) in-laying combination 3) locking combination 4)
adhering combination 5) fusion combination or clamping combination by additional auxiliary
locking elements, etc.;
[0015] The definition of closing combination of said closure (102) and dispense outlet (105)
of shell body (101) includes a full close status or semi-close status and is dependent
on the property and the preservation requirement of the contents stored inside the
shell body (101);
[0016] A flexible flake type structure (103): It is constituted by a flexible flake type
attaching structure made of flexible material for attaching the shell body (101) and
the closure (102), wherein the attaching status of said shell body (101) and closure
(102) includes that when the closure (102) is combined with the dispense outlet (105)
at bottom end of the shell body (101) to allow the shell body (101) as a container
to appear a close status, the flexible flake type structure (103) is bent to a prestressed
status to the opening direction, wherein the closure (102) detaches from the shell
body (101) and is helped by the prestressed flexibility of the flexible flake type
structure (103) to allow the dispense outlet (105) at bottom end of the shell body
(101) to maintain at a stable opening status to dispense contents (107), while the
closure (102) is through the flexible flake type structure (103) to be still attached
to the shell body (101) without falling down.
[0017] The structural relationships between the shell body (101), closure (102) and flexible
flake type structure (103) of the sleeved to press-open type storage device with a
prestressed to open closure include:
- 1. The flexible flake type structure (103), closure (102) and shell body (101) are
made of the same material and are integrally formed; or
- 2. The closure (102) and flexible flake type structure (103) are made of the same
material and integrally formed to further combine with the shell body (101) made of
the same material; or
- 3. The closure (102) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the shell body (101) made
of different material; or
- 4. The shell body (101) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the closure (102) made
of the same material; or
- 5. The shell body (101) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the closure (102) made
of different material; or
- 6. The shell body (101), closure (102) and flexible flake type structure (103) are
made of the same material, wherein they are individually made and further combined;
or
- 7. The shell body (101), closure (102) and flexible flake type structure (103) are
made of different material, wherein they are individually made and further combined.
[0018] The combining methods for said shell body (101) and closure (102) as well as the
combining methods for said closure (102) and flexible type structure (103) include:
fusion combination, adhering combination, rivet combination, mechanism like in-lay
or locking combination, clamping or sewing combinations by additional auxiliary elements,
etc.
[0019] The force bearing structure (104) of the sleeved to press-open type storage device
with a prestressed to open closure can be embodied according to application requirements
as following:
- 1. The force bearing surface of the force bearing structure (104) is constituted by
a force bearing structure made of a flexible material softer than the one of shell
body (101) to combine with the shell body (101), or is constituted by a force bearing
structure (104) formed by a thinner flexible structure made of the same material as
the one of shell body (101) to combine with said shell body (101), or is constituted
by a force bearing structure (104) formed by a more flexible structure to combine
with said shell body (101). In addition, the force bearing structure (104) and shell
body (101) can be made of the same material to be integrally made or individually
made and further combined, or they can be made of different material and further combined.
For filling in the shell body interior with liquid, slurry or paste type content (107),
said force bearing structure (104) is forced to deform thereby producing inner pressure
to open the closure (102) which is further through the prestressed help by the flexible
flake type structure (103) attached to the closure (102) and the shell body (101)
to open and keep the closure (102) remaining at a stable opening status even after
disappearance of pressure that is good for dispensing the filled in contents (107)
in the interior of shell body (101). Fig. 2 is a cross-sectional view showing an arrangement
where the force bearing structure which is made of a flexible material softer than
shell body shown in Fig. 1. Fig. 3 is a cross-sectional view showing the force bearing
structure of the shell body in the arrangement of Fig. 2 is forced to dispense contents
of the shell body;
- 2. The force bearing structure (104) comprising an internally installed pushing structure
(106) is made of a flexible material softer than the one of shell body (101) to be
combined on the top portion of the shell body (101), while when the force bearing
structure (104) having an extended pushing structure (106) being combined inside the
shell body (101) pointing toward the closure (102) is forced, the pushing structure
(106) is pushed toward the closure (102) thereby touchingly pressing the closure (102)
combined with the dispense outlet (105) of the shell body (101) to open. The closure
(102) is further through the prestressed help by the flexible flake type structure
(103) attached to the closure (102) and shell body (101) to open and keep the closure
(102) remaining at a stable opening status even after disappearance of pressure that
is good for dispensing the filled in contents (107) in the interior of the shell body
(101); Fig. 4 is a cross-sectional view showing an embodiment in which the force bearing
structure is combined inside the shell body pointing toward the closure has an extended
pushing structure; Fig. 5 is a cross-sectional view showing that the force bearing
structure in the embodiment of Fig. 4 is forced to dispense the contents inside the
shell body;
The force bearing structure (104) and the shell body (101) of the sleeved to press-open
type storage device with a prestressed to open closure can be made of the same or
different material to include:
- a) The force bearing structure (104) and the shell body (104) are made of the same
material and are integrally formed; or
- b) The force bearing structure (104) and the shell body (101) are respectively made
of the same material and further combined; or
- c) The force bearing structure (104) and the shell body (101) are made of different
material and are further combined;
- 3. The force bearing structure (104) can be constituted by a conventional piston type
structure comprising a pushable piston structure (108), wherein when the piston structure
(108) is forced to push forward, the particle, powder, liquid, slurry or paste type
contents (107) filled in the shell body (101) are pressed to open the closure (102),
while the closure (102) is maintained at an opening status without falling down through
the prestressed flexible flake type structure (103). Fig. 6 is a cross-sectional view
showing an arrangement in which the force bearing structure is constituted by the
piston type structure. Fig. 7 is a cross-sectional view showing that the force bearing
structure in the arrangement of Fig. 6 is pressed to open contents inside the shell
body.
- 4. The force bearing structure (104) can be constituted by a conventional piston type
structure comprising not only a pushable piston structure (108), but the piston structure
(108) is also further provided with a pushing structure (106) along the direction
toward the closure (102), wherein when the piston structure (108) is forced to push
forward, said closure (102) is pressed to open through the push by said pushing structure
(106), while said closure (102) is maintained at an opening status without falling
down through the prestressed flexible flake type structure (103). Fig. 8 is a cross-sectional
view showing an embodiment in which the force bearing structure is combined inside
the shell body pointing toward closure has an extended pushing structure. Fig. 9 is
a cross-sectional view showing that the force bearing structure in the embodiment
of Fig. 8 is pressed to open contents inside the shell body.
[0020] As shown in Figs. 1~9, the following force application methods and relatively matching
external structure for the force bearing structure (104) relative to the shell body
(101) can be selected according to different application condition herein:
- 1. The sleeved to press-open type storage device with a prestressed to open closure
is for inserting into the opening portion (201) of the selected container (200), wherein
when the interior of the shell body is filled with particle, powder, liquid, slurry,
paste or dissolvable solid type contents (107) and the force bearing structure (104)
is applied on by a human hand or an external force, or a mechanical, pneumatic or
hydraulic force, said force bearing structure (104) is forced to deform thereby producing
inner pressure to open the closure (102) which is further through the prestressed
help by the flexible flake type structure (103) attached to the closure (102) and
shell body (101) to open contents (107) inside the shell body (101) of the selected
container (200) and keep said closure (102) remaining at a stable opening status even
after disappearance of pressure, while the closure (102) is maintained at an opening
status without falling down through the prestressed flexible flake type structure
(103). In view of the applications, the outside diameter of the shell body (101) can
be inserted into the opening portion (201) of the selected container (200) with proper
tolerances, while peripheral side of the shell body (101) is made with a protruded
ring type dog or a radially protruded block type dog (109) to limit the depth of insertion
for inserting the shell body (101) into the opening portion (201) of the selected
container and to form a limiting structure when it is pressed, wherein the selected
container (200) can be empty without filling in contents or filled with particular
contents;
- 2. The sleeved to press-open type storage device with a prestressed to open closure
is for inserting into the opening portion (201) of the selected container (200), wherein
the interior of the shell body is filled with particle, powder, liquid, slurry, paste
or dissolvable solid type contents (107) and the force bearing structure (104) comprising
an internally installed pushing structure (106) is made of a flexible material softer
than the one of shell body (101) to be combined on the top portion of the shell body
(101), while when the force bearing structure (104) having an extended pushing structure
(106) being combined inside the shell body (101) pointing toward the closure (102)
is forced by a human hand or an external force, or a mechanical force of mechanism,
or a pneumatic or hydraulic force, the pushing structure (106) is pushed toward the
closure (102) thereby touchingly pressing the closure (102) combined with the dispense
outlet (105) of the shell body (101) to open, and said closure (102) is further through
the prestressed help by the flexible flake type structure (103) attached to the closure
(102) and shell body (101) to open contents (107) inside the shell body (101) of the
selected container (200) and keep said closure (102) remaining at a stable opening
status even after disappearance of pressure, while the closure (102) is maintained
at an opening status without falling down through the prestressed flexible flake type
structure (103). In view of the applications, the outside diameter of the shell body
(101) can be inserted into the opening portion (201) of the selected container (200)
with proper tolerances, while peripheral side of said shell body (101) is made with
a protruded ring type dog or a radially protruded block type dog (109) to limit the
depth of insertion for inserting said shell body (101) into the opening portion (201)
of the selected container (200) and to form a limiting structure when it is pressed,
wherein the selected container (200) can be empty without filling in contents or filled
with particular contents;
- 3. The sleeved to press-open type storage device with a prestressed to open closure
can be inserted into the opening portion (201) of the selected container (200), wherein
the interior of the shell body is filled with particle, powder, liquid, slurry, paste
or dissolvable solid type contents (107), and the opening portion (201) of the selected
container (200) is provided with a container cap (110), wherein the container cap
(110) having an inner thread (111) is threadly engaged with the external thread (202)
at the outside of the opening portion (201) of the selected container and liquid or
paste type contents are filled inside the shell body to exert tightening force on
the force bearing structure (104) during the tread engagement, hence, said force bearing
structure (104) is forced to deform thereby producing inner pressure to open said
closure (102) which is further through the prestressed help by the flexible flake
type structure (103) attached to the closure (102) and shell body (101) to open contents
(107) inside the shell body (101) of the selected container (200) and keep said closure
(102) remaining at a stable opening status even after disappearance of pressure, while
the closure (102) is maintained at an opening status without falling down through
the prestressed flexible flake type structure (103), wherein the selected container
(200) can be empty without filling in contents or filled with particular contents.
In view of the applications, the peripheral side of shell body (101) is made with
a protruded ring type dog or a radially protruded block type dog (109), the outside
diameter of the dog is slightly larger than the inside diameter of the opening portion
(201) of the selected container (200) and is slightly smaller than the inside diameter
of the container cap (110) so as to limit the depth of insertion for inserting the
shell body (101) into the opening portion (201) of the selected container (200) and
to form a limiting structure when it is pressed, while the outside diameter of the
force bearing structure (104) at the top end of the shell body (101) is also slightly
smaller than the inside diameter of the container cap (110) so as to avoid hindering
the thread insertion by the container cap (110) into the opening portion (201) of
the selected container (200) for tightening advancement;
- 4. The sleeved to press-open type storage device with a prestressed to open closure
can be inserted into the opening portion (201) of the selected container (200), wherein
the interior of the shell body is filled with particle, powder, liquid, slurry, paste
or dissolvable solid type contents (107), and the opening portion (201) of the selected
container (200) is provided with a container cap (110), wherein the container cap
(110) having an inner thread (111) is threadly engaged with the external thread (202)
at the outside of the opening portion (201) of the selected container (200). The force
bearing structure (104) can be constituted by an internally installed pushing structure
(106), and the force bearing structure (104) is made of a flexible material softer
than the one of shell body (101) to be combined on the top portion of the shell body
(101), when the force bearing structure (104) having an extended pushing structure
(106) being combined inside the shell body (101) pointing toward the closure (102)
is tightenly forced during thread engagement, the pushing structure (106) is pushed
toward said closure (102) thereby touchingly pressing the closure (102) combined with
the dispense outlet (105) of the shell body (101) to open, and the closure (102) is
further through the prestressed help by the flexible flake type structure (103) attached
to the closure (102) and shell body (101) to open contents (107) inside the shell
body (101) of the selected container (200) and keep said closure (102) remaining at
a stable opening status even after disappearance of pressure, while the closure (102)
is maintained at an opening status without falling down through the prestressed flexible
flake type structure (103), wherein the selected container (200) can be empty without
filling in contents or filled with particular contents. In view of the applications,
the peripheral side of the shell body (101) is made with a protruded ring type dog
or a radially protruded block type dog (109), the outside diameter of the dog (109)
is slightly larger than the inside diameter of the opening portion (201) of the selected
container (200) and is slightly smaller than the inside diameter of the container
cap (110) so as to limit the depth of insertion for inserting the shell body (101)
into the opening portion (201) of the selected container (200) and to form a limiting
structure when it is pressed, while the outside diameter of the force bearing structure
(104) at the top end of shell body (101) is also slightly smaller than the inside
diameter of the container cap (110) so as to avoid hindering the thread insertion
by the container cap (110) into the opening portion (201) of the selected container
(200) for tightening advancement;
- 5. The sleeved to press-open type storage device with a prestressed to open closure
can be inserted into the opening portion (201) of the selected container (200), wherein
the opening portion (201) of the selected container (200) is provided with a container
cap (110), the inside diameter of the container cap (110) and the outside diameter
of the opening portion (201) of the selected container (200) can be tightenly pressingly
combined and the interior of the shell body is filled with particle, powder, liquid,
slurry, paste or dissolvable solid type contents (107), when said force bearing structure
(104) is tightenly pressingly forced to deform during the tighten pressing combination
process thereby producing inner pressure to open the closure (102) which is further
through the prestressed help by the flexible flake type structure (103) attached to
the closure (102) and shell body (101) to open contents (107) inside the shell body
(101) of the selected container (200) and keep said closure (102) remaining at a stable
opening status even after disappearance of pressure, while the closure (102) is maintained
at an opening status without falling down through the prestressed flexible flake type
structure (103), wherein the selected container (200) can be empty without filling
in contents or filled with particular contents. In view of the applications, the peripheral
side of shell body (101) is made with a protruded ring type dog or a radially protruded
block type dog (109), the outside diameter of the dog is slightly larger than the
inside diameter of the opening portion (201) of the selected container (200) and is
slightly smaller than the inside diameter of the container cap (110) so as to limit
the depth of insertion for inserting the shell body (101) into the opening portion
(201) of the selected container (200) and to form a limiting structure when it is
pressed, while the outside diameter of the force bearing structure (104) at the top
end of the shell body (101) is also slightly smaller than the inside diameter of the
container cap (110) so as to avoid hindering the pressing insertion by the container
cap (110) into the opening portion (201) of the selected container (200) for pressing
combination advancement;
- 6. The sleeved to press-open type storage device with a prestressed to open closure
can be inserted into the opening portion (201) of the selected container 200, wherein
the opening portion (201) of the selected container (200) is provided with a container
cap (110), the inside diameter of the container cap (110) and the outside diameter
of the opening portion (201) of the selected container (200) can be tightenly pressingly
combined and the interior of the shell body is filled with particle, powder, liquid,
slurry, paste or dissolvable solid type contents (107), and the force bearing structure
(104) comprising an internally installed pushing structure (106) is made of a flexible
material softer than the one of shell body (101) to be combined on the top portion
of the shell body (101), when the force bearing structure (104) having an extended
pushing structure (106) being combined inside the shell body (101) pointing toward
the closure (102) is tightenly forced during the tighten pressing combination process,
the pushing structure (106) is pushed toward said closure (102) thereby touchingly
pressing the closure (102) combined with the dispense outlet (105) of the shell body
(101) to open, and said closure (102) is further through the prestressed help by the
flexible flake type structure (103) attached to the closure (102) and shell body (101)
to open the contents (107) inside the shell body (101) of the selected container (200)
and keep said closure (102) remaining at a stable opening status even after disappearance
of pressure, while the closure (102) is maintained at an opening status without falling
down through the prestressed flexible flake type structure (103), wherein the selected
container (200) can be empty without filling in contents or filled with particular
contents. In view of the applications, the peripheral side of the shell body (101)
is made with a protruded ring type dog or a radially protruded block type dog (109),
the outside diameter of the dog is slightly larger than the inside diameter of the
opening portion (201) of the selected container (200) and is slightly smaller than
the inside diameter of the container cap (110) so as to limit the depth of insertion
for inserting the shell body (101) into the opening portion (201) of the selected
container (200) and to form a limiting structure when it is pressed, while the outside
diameter of the force bearing structure (104) at the top end of the shell body (101)
is also slightly smaller than the inside diameter of the container cap (110) so as
to avoid hindering the pressing insertion by the container cap (110) into the opening
portion (201) of the selected container (200) for pressing combination advancement.
[0021] In an embodiment not part of the present invention, it is also described a a sleeved
to press-open type storage device with a prestressed to open closure which is an innovative
cylinder, cylinder like, or multi-face can shaped hollow container structure for storing
particle, powder, slurry, paste, liquid, or dissolvable solid type contents, wherein
the peripheral side of the can shaped shell body having flanges for insertingly attaching
with the edges of the opening portion is inserted into the opening portion of the
selected container, while the position of the content dispense outlet on the shell
body of a hollow container is made at one axial end of the shell body of the hollow
can type container. The closure is combined with the content dispense outlet for the
closure to be opened by hand, wherein when they are inserted into the opening portion
of the selected container, contents is directly poured out into selected container,
or to dissolve the solid type contents inside the shell body of the hollow container
by means of the liquid or air inside the selected container. Further, a flexible flake
type structure is made between the closure and the shell body of a hollow container
to prevent the closure and the shell body from detachment, wherein the relatively
stable relationship between the closure and shell body is that when the closure relative
to the storage device appears a close status, the attaching flake type structure is
bent to appear a prestressed status to the opening direction so that the closure can
be kept at a stable opening status to avoid hindering the dispense of contents inside
the shell body of the hollow container, whereas the closure is not detached from the
shell body so as to mix with the dispensed contents after it is opened, therefore
it is good for recycle.
[0022] To sum up this embodiment not part of the present invention discloses a sleeved to
press-open type storage device with a prestressed to open closure having a peripheral
side of the shell body (101) to be inserted into the opening portion of the selected
container, wherein the peripheral side of the shell body (101) has flanges for insertingly
attaching with the edges of the opening portion of said container. The shell body
(101) is made with a dispense outlet (105) at the axial bottom end thereof to appear
a close status when the dispense outlet (105) is combined with the closure (102),
and to dispense contents (107) when said closure (102) is opened. Further, the closure
and one side of the storage device is connectedly attached by a flexible flake type
structure (103), wherein it is characterized in that when said closure (102) is closed
relative to the dispense outlet (105) of the storage device, the connecting flake
type structure (103) is bent to appear a prestressed status to the opening direction
thereby allowing the attaching flexible flake type structure (103) to release the
prestressed force so as to keep said closure (102) to remain at a stable opening status
after it is pressed to open.
[0023] In an embodiment not part of the present invention, it is also described a press-open
storage device with prestressed to open closure, wherein it is a hand or mechanism
holding type cylinder, cylinder-like, or multi-faced can type hollow container structure
for storing particle, powder, slurry, paste or liquid type contents, wherein the peripheral
side of the can shaped shell body is for hand or mechanism holding, further, the position
of force bearing surface for press-open closure to be applied on by an external force
on the shell body of a hollow container and the position of content dispense outlet
are respectively made at the two axial ends of the shell body of the hollow can type
container; the closure is combined with the content dispense outlet to allow the force
bearing surface at one end to be forced to open the closure at the other end to dispense
contents, or the closure at the other end is opened by hand to let the force bearing
surface be forced to dispense contents or to directly pour out contents; further,
a flexible flake type structure is made between the closure and the shell body of
a hollow container to prevent the closure and the shell body from detachment, wherein
the relatively stable relationship between the closure and shell body is that when
the closure relative to the storage device appears a close status, the attaching flake
type structure is bent to appear a prestressed status to the opening direction so
that the closure can be kept at a stable opening status; wherein it mainly comprises:
a shell body (101): it is a cylinder, cylinder like or multi-faced can type hollow
container of hand or mechanism holding type made of plastic or metal for storing particle,
powder, slurry, paste or liquid type contents (107), wherein the shell body (101)
being made with a dispense outlet (105) at the axial bottom end thereof is at a close
status when the dispense outlet (105) is combined with a closure (102), and dispenses
contents (107) when said closure (102) is opened; further, the shell body of the hollow
container being attached with the flexible flake type structure (103) allows the position
of closure (102) to be at opening status in ordinary conditions and to appear a prestressed
toward opening direction status when it is combined with the dispense outlet (105);
Furthermore, the hand or mechanism held shell body of the hollow container can be
selected as needed to be made with a force bearing structure (104) at the axial top
end thereof, wherein when it is applied on by an external force, the closure (102)
is pressed to open to dispense contents, or the closure (102) can be opened by hand
and let the force bearing surface be forced to dispense contents or to directly pour
out contents;
a closure (102): it appears a closure structure to matchingly combined with the dispense
outlet (105) at bottom end of the shell body (101) to make the two appear a closing
combined status, when the force bearing structure (104) is applied by an external
force, the closure (102) is pressed to detach from the dispense outlet (105) to dispense
contents, or the closure is opened by hand to apply force on the force bearing surface
to dispense contents or to directly pour out contents, wherein the closing combining
methods for said closure (102) and shell body (101) include: 1) plugging combination
2) in-laying combination 3) locking combination 4) adhering combination 5) fusion
combination or clamping combination by additional auxiliary locking elements, etc.;
the definition of closing combination of said closure (102) and dispense outlet (105)
of shell body (101) includes a full close status or semi-close status and is dependent
on the property and the preservation requirement of the contents stored inside the
shell body (101);
a flexible flake type structure (103): it is constituted by a flexible flake type
attaching structure made of flexible material for attaching the shell body (101) and
the closure (102), wherein the attaching status of shell body (101) and the closure
(102) includes that when said closure (102) is combined with the dispense outlet (105)
at bottom end of the shell body (101) to allow the shell body (101) as a container
to appear a close status, the flexible flake type structure (103) is bent to a prestressed
status to the opening direction, wherein the closure (102) detaches from the shell
body (101) and is helped by the prestressed flexibility of the flexible flake type
structure (103) to allow the dispense outlet (105) at bottom end of the shell body
(101) to maintain at a stable opening status to dispense contents (107), while said
closure (102) is through said flexible flake type structure (103) to be still attached
to the shell body (101) without falling down.
[0024] In an embodiment not part of the present invention, it is also described a sleeved
to press-open storage device with a prestressed to open closure, wherein it is a cylinder,
cylinder like, or multi-face can shaped hollow container structure for storing particle,
powder, slurry, paste, liquid, or dissolvable solid type contents, wherein the peripheral
side of the can shaped shell body having flanges for insertingly attaching with the
edges of the opening portion is inserted into the opening portion of the selected
container, while the position of the force bearing surface for press-open closure
to be applied on by an external force on the shell body of a hollow container and
the position of the content dispense outlet are respectively made at the two axial
ends of the shell body of the hollow can type container; the closure is combined with
the content dispense outlet, wherein when they are inserted into the opening portion
of the selected container, the force bearing surface at one end is forced to open
the closure at the other end to dispense contents, or naturally, the closure at the
other end can be opened by hand as required to let the force bearing surface be forced
to dispense contents or to directly pour out contents, or after the closure is opened
by hand and placed into selected container, by means of the contact of the dissolvable
solid type contents and the liquid or air inside the selected container, the solid
type contents thereof dissolves. Further, a flexible flake type structure is made
between the closure and the shell body of a hollow container to prevent the closure
and the shell body from detachment, wherein the relatively stable relationship between
the closure and the shell body is that when the closure relative to the storage device
appears a close status, the attaching flake type structure is bent to appear a prestressed
status to the opening direction so that the closure can be kept at a stable opening
status; wherein it mainly comprises:
a shell body (101): it is a cylinder, cylinder like or multi-faced can type hollow
container made of plastic or metal for storing particle, powder, slurry, paste, liquid
or dissolvable solid type contents (107), wherein the peripheral side of the shell
body (101) of a hollow container having flanges for insertingly attaching with the
edges of opening portion of the container is inserted into the opening portion (201)
of selected container (200), and the shell body (101) of a hollow container being
made with a dispense outlet (105) at the axial bottom end thereof is at a close status
when the dispense outlet (105) is combined with a closure (102), and dispenses contents
(107) when said closure (102) is opened; further, the shell body of the hollow container
being attached with the flexible flake type structure (103) allows the position of
said closure (102) to be at opening status in ordinary conditions and to appear a
prestressed toward opening direction status when it is combined with the dispense
outlet (105); furthermore, the shell body of a hollow container can be selected as
needed to be made with a force bearing structure (104) at the axial top end thereof,
wherein when it is applied on by an external force, the closure (102) is pressed to
open to dispense contents, or naturally, the closure at the other end can be opened
by hand and let the force bearing surface be forced to dispense contents or to directly
pour out contents;
a closure (102): it appears a closure structure to matchingly combined with the dispense
outlet (105) at bottom end of the shell body (101) to make the two appear a closing
combined status, when the force bearing structure (104) is applied by an external
force, the closure (102) is pressed to detach with the dispense outlet (105) to dispense
contents, or the closure at the other end is opened by hand as required to apply force
on the force bearing surface to dispense contents or to directly pour out contents,
wherein the closing combining methods for said closure (102) and shell body (101)
include: 1) plugging combination 2) in-laying combination 3) locking combination 4)
adhering combination 5) fusion combination or clamping combination by additional auxiliary
locking elements;
the definition of closing combination of said closure (102) and dispense outlet (105)
of shell body (101) includes a full close status or semi-close status and is dependent
on the property and the preservation requirement of the contents stored inside the
shell body (101);
a flexible flake type structure (103): it is constituted by a flexible flake type
attaching structure made of flexible material for attaching the shell body (101) and
closure (102), wherein the attaching status of the shell body (101) and the closure
(102) includes that when the closure (102) is combined with the dispense outlet (105)
at bottom end of the shell body (101) to allow the shell body (101) as a container
to appear a close status, the flexible flake type structure (103) is bent to a prestressed
status to the opening direction, wherein the closure (102) detaches from the shell
body (101) and is helped by the prestressed flexibility of the flexible flake type
structure (103) to allow the dispense outlet (105) at bottom end of the shell body
(101) to maintain at a stable opening status to dispense contents (107), while the
closure (102) is through the flexible flake type structure (103) to be still attached
to the shell body (101) without falling down.
[0025] When the device does not have flanges and is further without installing a force bearing
structure, it is related to a hand or mechanism holding type cylinder, cylinder-like,
or multi-faced can type hollow container structure for storing particles, powder,
slurry, paste or liquid contents, wherein the peripheral side of the can shaped shell
body is for hand or mechanism holding, further, the position of the content dispense
outlet is made at one axial end of the shell body of the hollow can type container;
the closure is combined with the content dispense outlet to allow opening by hand
from one end of the closure to dispense the contents or directly to pour out the contents;
further, a flexible flake type structure is made between the closure and the shell
body of a hollow container to prevent the closure and shell body from detachment,
wherein the relatively stable relationship between the closure and shell body is that
when the closure relative to the storage device appears a close status, the attaching
flake type structure is bent to appear a prestressed status to the opening direction
so that the closure can be kept at a stable opening status; wherein it mainly comprises:
a shell body (101): it is a cylinder, cylinder like or multi-faced can type hollow
container of hand or mechanism holding type made of plastic or metal for storing particle,
powder, slurry, paste or liquid type contents (107), wherein the shell body (101)
being made with a dispense outlet (105) at the axial bottom end thereof is at a close
status when the dispense outlet (105) is combined with a closure (102), and dispenses
contents (107) when said closure (102) is opened. Further, the shell body of a hollow
container being attached with the flexible flake type structure (103) allows the position
of closure (102) to be at opening status in ordinary conditions and to appear a prestressed
toward opening direction status when it is combined with the dispense outlet (105);
said shell body (101) is not disposed with the force bearing structure (104), whereas
the dispense outlet (105) thereof is arranged for disposing the closure (102), thereby
to be opened by hand;
a closure (102): it appears a closure structure to matchingly combined with the dispense
outlet (105) at bottom end of the shell body (101) to make the two appear a closing
combined status, whereby the closure (102) is opened by hand to dispense contents
or to directly pour out contents; wherein the closing combining methods for said closure
(102) and shell body (101) include: 1) plugging combination 2) in-laying combination
3) locking combination 4) adhering combination 5) fusion combination or clamping combination
by additional auxiliary locking elements;
the definition of closing combination of said closure (102) and dispense outlet (105)
of shell body (101) includes a full close status or semi-close status and is dependent
on the property and the preservation requirement of the contents stored inside the
shell body (101);
a flexible flake type structure (103): it is constituted by a flexible flake type
attaching structure made of flexible material for attaching the shell body (101) and
the closure (102), wherein the attaching status of shell body (101) and the closure
(102) includes that when said closure (102) is combined with the dispense outlet (105)
at bottom end of the shell body (101) to allow the shell body (101) as a container
to appear a close status, the flexible flake type structure (103) is bent to a prestressed
status to the opening direction, wherein the closure (102) detaches from the shell
body (101) and is helped by the prestressed flexibility of the flexible flake type
structure (103) to allow the dispense outlet (105) at bottom end of the shell body
(101) to maintain at a stable opening status to dispense contents (107), while said
closure (102) is through the flexible flake type structure (103) to be still attached
to the shell body (101) without falling down.
[0026] In this embodiment, the structural relationships between the shell body (101), closure
(102) and flexible flake type structure (103) include:
- a) the flexible flake type structure (103), closure (102) and shell body (101) are
made of the same material and are integrally formed; or
- b) the closure (102) and flexible flake type structure (103) are made of the same
material and integrally formed to further combine with the shell body (101) made of
the same material; or
- c) the closure (102) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the shell body (101) made
of different material; or
- d) the shell body (101) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the closure (102) made
of the same material; or
- e) the shell body (101) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the closure (102) made
of different material; or
- f) the shell body (101), closure (102) and flexible flake type structure (103) are
made of the same material, wherein they are individually made and further combined;
or
- g) the shell body (101), closure (102) and flexible flake type structure (103) are
made of different material, wherein they are individually made and further combined.
[0027] In this embodiment, the combining methods for said shell body (101) and closure (102)
as well as the combining methods for said closure (102) and flexible type structure
(103) include: fusion combination, adhering combination, rivet combination, mechanism
like in-lay or locking combination, clamping or sewing combinations by additional
auxiliary elements.
[0028] In the embodiment with flanges, the device is for inserting into the opening portion
(201) of the selected container (200), wherein the interior of the shell body is filled
with particle, powder, liquid, slurry, paste or dissolvable solid type contents (107)
and the force bearing structure (104) comprising an internally installed pushing structure
(106) is made of a flexible material softer than the one of shell body (101) to be
combined on the top portion of the shell body (101), while when the force bearing
structure (104) having an extended pushing structure (106) being combined inside the
shell body (101) pointing toward the closure (102) is forced by a human hand or an
external force, or a mechanical force of mechanism, or a pneumatic or hydraulic force,
the pushing structure (106) is pushed toward the closure (102) thereby touchingly
pressing the closure (102) combined with the dispense outlet (105) of the shell body
(101) to open, and said closure (102) is further through the prestressed help by the
flexible flake type structure (103) attached to the closure (102) and shell body (101)
to open contents (107) inside the shell body (101) of the selected container (200)
and keep said closure (102) remaining at a stable opening status even after disappearance
of pressure, while the closure (102) is maintained at an opening status without falling
down through the prestressed flexible flake type structure (103); in view of the applications,
the outside diameter of the shell body (101) can be inserted into the opening portion
(201) of the selected container (200) with proper tolerances, while peripheral side
of said shell body (101) is made with a protruded ring type dog or a radially protruded
block type dog (109) to limit the depth of insertion for inserting said shell body
(101) into the opening portion (201) of the selected container (200) and to form a
limiting structure when it is pressed, wherein the selected container (200) can be
empty without filling in contents or filled with particular contents.
[0029] In this embodiment, the device can be inserted into the opening portion (201) of
the selected container (200), wherein the interior of the shell body is filled with
particle, powder, liquid, slurry, paste or dissolvable solid type contents (107),
and the opening portion (201) of the selected container (200) is provided with a container
cap (110), wherein the container cap (110) having an inner thread (111) is threadly
engaged with the external thread (202) at the outside of the opening portion (201)
of the selected container and liquid or paste type contents are filled inside the
shell body to exert tightening force on the force bearing structure (104) during the
tread engagement, hence, said force bearing structure (104) is forced to deform thereby
producing inner pressure to open the closure (102) which is further through the prestressed
help by the flexible flake type structure (103) attached to the closure (102) and
shell body (101) to open contents (107) inside the shell body (101) of the selected
container (200) and keep said closure (102) remaining at a stable opening status even
after disappearance of pressure, while the closure (102) is maintained at an opening
status without falling down through the prestressed flexible flake type structure
(103), wherein the selected container (200) can be empty without filling in contents
or filled with particular contents; in view of the applications, the peripheral side
of shell body (101) is made with a protruded ring type dog or a radially protruded
block type dog (109), the outside diameter of the dog is slightly larger than the
inside diameter of the opening portion (201) of the selected container (200) and is
slightly smaller than the inside diameter of the container cap (110) so as to limit
the depth of insertion for inserting the shell body (101) into the opening portion
(201) of the selected container (200) and to form a limiting structure when it is
pressed, while the outside diameter of the force bearing structure (104) at the top
end of the shell body (101) is also slightly smaller than the inside diameter of the
container cap (110) so as to avoid hindering the thread insertion by the container
cap (110) into the opening portion (201) of the selected container (200) for tightening
advancement.
[0030] In this embodiment, the device can be inserted into the opening portion (201) of
the selected container (200), wherein the interior of the shell body is filled with
particle, powder, liquid, slurry, paste or dissolvable solid type contents (107),
and the opening portion (201) of the selected container (200) is provided with a container
cap (110), wherein the container cap (110) having an inner thread (111) is threadly
engaged with the external thread (202) at the outside of opening portion (201) of
the selected container (200). The force bearing structure (104) can be constituted
by an internally installed pushing structure (106), and the force bearing structure
(104) is made of a flexible material softer than the one of shell body (101) to be
combined on the top portion of the shell body (101), when the force bearing structure
(104) having an extended pushing structure (106) being combined inside the shell body
(101) pointing toward the closure (102) is tightenly forced during thread engagement,
the pushing structure (106) is pushed toward said closure (102) thereby touchingly
pressing the closure (102) combined with the dispense outlet (105) of the shell body
(101) to open, and the closure (102) is further through the prestressed help by the
flexible flake type structure (103) attached to the closure (102) and shell body (101)
to open contents (107) inside the shell body (101) of the selected container (200)
and keep said closure (102) remaining at a stable opening status even after disappearance
of pressure, while the closure (102) is maintained at an opening status without falling
down through the prestressed flexible flake type structure (103), wherein the selected
container (200) can be empty without filling in contents or filled with particular
contents. In view of the applications, the peripheral side of the shell body (101)
is made with a protruded ring type dog or a radially protruded block type dog (109),
the outside diameter of the dog (109) is slightly larger than the inside diameter
of the opening portion (201) of the selected container (200) and is slightly smaller
than the inside diameter of the container cap (110) so as to limit the depth of insertion
for inserting the shell body (101) into the opening portion (201) of the selected
container (200) and to form a limiting structure when it is pressed, while the outside
diameter of the force bearing structure (104) at the top end of the shell body (101)
is also slightly smaller than the inside diameter of the container cap (110) so as
to avoid hindering the thread insertion by the container cap (110) into the opening
portion (201) of the selected container (200) for tightening advancement.
[0031] In this embodiment, the device can be inserted into the opening portion (201) of
the selected container (200), wherein the opening portion (201) of the selected container
(200) is provided with a container cap (110), the inside diameter of the container
cap (110) and the outside diameter of the opening portion (201) of the selected container
(200) can be tightenly pressingly combined and the interior of the shell body is filled
with particle, powder, liquid, slurry, paste or dissolvable solid type contents (107),
when said force bearing structure (104) is tightenly pressingly forced to deform during
the tighten pressing combination process thereby producing inner pressure to open
the closure (102) which is further through the prestressed help by the flexible flake
type structure (103) attached to the closure (102) and shell body (101) to open contents
(107) inside the shell body (101) of the selected container (200) and keep said closure
(102) remaining at a stable opening status even after disappearance of pressure, while
the closure (102) is maintained at an opening status without falling down through
the prestressed flexible flake type structure (103), wherein the selected container
(200) can be empty without filling in contents or filled with particular contents;
in view of the applications, the peripheral side of shell body (101) is made with
a protruded ring type dog or a radially protruded block type dog (109), the outside
diameter of the dog is slightly larger than the inside diameter of the opening portion
(201) of the selected container (200) and is slightly smaller than the inside diameter
of the container cap (110) so as to limit the depth of insertion for inserting shell
body (101) into the opening portion (201) of the selected container (200) and to form
a limiting structure when it is pressed, while the outside diameter of the force bearing
structure (104) at the top end of the shell body (101) is also slightly smaller than
the inside diameter of the container cap (110) so as to avoid hindering the pressing
insertion by the container cap (110) into the opening portion (201) of the selected
container (200) for pressing combination advancement.
[0032] In this embodiment, the device can be inserted into the opening portion (201) of
the selected container 200, wherein the opening portion (201) of the selected container
(200) is provided with a container cap (110), the inside diameter of the container
cap (110) and the outside diameter of the opening portion (201) of the selected container
(200) can be tightenly pressingly combined and the interior of shell body is filled
with particle, powder, liquid, slurry, paste or dissolvable solid type contents (107),
and the force bearing structure (104) comprising an internally installed pushing structure
(106) is made of a flexible material softer than the one of shell body (101) to be
combined on the top portion of the shell body (101), when the force bearing structure
(104) having an extended pushing structure (106) being combined inside the shell body
(101) pointing toward the closure (102) is tightenly forced during the tighten pressing
combination process, the pushing structure (106) is pushed toward said closure (102)
thereby touchingly pressing the closure (102) combined with the dispense outlet (105)
of the shell body (101) to open, and said closure (102) is further through the prestressed
help by the flexible flake type structure (103) attached to the closure (102) and
shell body (101) to open the contents (107) inside the shell body (101) of the selected
container (200) and keep said closure (102) remaining at a stable opening status even
after disappearance of pressure, while the closure (102) is maintained at an opening
status without falling down through the prestressed flexible flake type structure
(103), wherein the selected container (200) can be empty without filling in contents
or filled with particular contents. In view of the applications, the peripheral side
of the shell body (101) is made with a protruded ring type dog or a radially protruded
block type dog (109), the outside diameter of the dog is slightly larger than the
inside diameter of the opening portion (201) of the selected container (200) and is
slightly smaller than the inside diameter of the container cap (110) so as to limit
the depth of insertion for inserting the shell body (101) into the opening portion
(201) of the selected container (200) and to form a limiting structure when it is
pressed, while the outside diameter of the force bearing structure (104) at the top
end of the shell body (101) is also slightly smaller than the inside diameter of the
container cap (110) so as to avoid hindering the pressing insertion by the container
cap (110) into the opening portion (201) of the selected container (200) for pressing
combination advancement.
[0033] In this embodiment, the device is without installing a force bearing structure, wherein
it is a cylinder, cylinder like, or multi-face can shaped hollow container structure
for storing particles, powder, slurry, paste, liquid or dissolvable solid contents,
wherein the peripheral side of the can shaped shell body having flanges for insertingly
attaching with the edges of the opening portion is inserted into the opening portion
of the selected container, while the position of the content dispense outlet on the
shell body of a hollow container is made at one axial end of the shell body of the
hollow can type container. The closure is combined with the content dispense outlet
for the closure to be opened by hand, wherein when they are inserted into the opening
portion of the selected container, contents is directly poured out into selected container,
or to dissolve the solid type contents inside the shell body of the hollow container
by means of the liquid or air inside the selected container. Further, a flexible flake
type structure is made between the closure and the shell body of a hollow container
to prevent the closure and the shell body from detachment, wherein the relatively
stable relationship between the closure and the shell body is that when the closure
relative to the storage device appears a close status, the attaching flake type structure
is bent to appear a prestressed status to the opening direction so that the closure
can be kept at a stable opening status to avoid hindering the dispense of contents
inside the shell body of the hollow container; it mainly comprises:
a shell body (101): it is a cylinder, cylinder like or multi-faced can type hollow
container made of plastic or metal for storing particle, powder, slurry, paste, liquid
or dissolvable solid type contents (107), wherein the peripheral side of the shell
body (101) of a hollow container having flanges for insertingly attaching with the
edges of opening portion of the container is inserted into the opening portion (201)
of selected container (200), and the shell body (101) of a hollow container being
made with a dispense outlet (105) at one axial end thereof is at a close status when
the dispense outlet (105) is combined with a closure (102), and dispenses contents
(107) when said closure (102) is opened. Further, the shell body of the hollow container
being attached with the flexible flake type structure (103) allows the position of
said closure (102) to be at opening status in ordinary conditions and to appear a
prestressed toward opening direction status when it is combined with the dispense
outlet (105);
said shell body (101) is not disposed with the force bearing structure (104), whereas
the dispense outlet (105) thereof is arranged for disposing the closure (102), thereby
to be opened by hand;
a closure (102): it appears a closure structure to matchingly combined with the dispense
outlet (105) at bottom end of the shell body (101) to make the two appear a closing
combined status, wherein the closure is opened by hand to dispense contents or to
directly pour out contents, or to dissolve the solid type contents thereof by means
of the liquid or air inside the selected container; the closing combining methods
for said closure (102) and shell body (101) include: 1) plugging combination 2) in-laying
combination 3) locking combination 4) adhering combination 5) fusion combination or
clamping combination by additional auxiliary locking elements;
the definition of closing combination of said closure (102) and dispense outlet (105)
of shell body (101) includes a full close status or semi-close status and is dependent
on the property and the preservation requirement of the contents stored inside the
shell body (101);
a flexible flake type structure (103): it is constituted by a flexible flake type
attaching structure made of flexible material for attaching the shell body (101) and
closure (102), wherein the attaching status of the shell body (101) and the closure
(102) includes that when the closure (102) is combined with the dispense outlet (105)
at bottom end of the shell body (101) to allow the shell body (101) as a container
to appear a close status, the flexible flake type structure (103) is bent to a prestressed
status to the opening direction, wherein the closure (102) detaches from the shell
body (101) and is helped by the prestressed flexibility of the flexible flake type
structure (103) to allow the dispense outlet (105) at bottom end of the shell body
(101) to maintain at a stable opening status to dispense contents (107), while the
closure (102) is through the flexible flake type structure (103) to be still attached
to the shell body (101) without falling down.
[0034] Preferably, the structural relationships between the shell body (101), closure (102)
and flexible flake type structure (103) include:
- a) the flexible flake type structure (103), closure (102) and shell body (101) are
made of the same material and are integrally formed; or
- b) the closure (102) and flexible flake type structure (103) are made of the same
material and integrally formed to further combine with the shell body (101) made of
the same material; or
- c) the closure (102) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the shell body (101) made
of different material; or
- d) the shell body (101) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the closure (102) made
of the same material; or
- e) the shell body (101) and flexible flake type structure (103) are made of the same
material and are integrally formed to further combine with the closure (102) made
of different material; or
- f) the shell body (101), closure (102) and flexible flake type structure (103) are
made of the same material, wherein they are individually made and further combined;
or
- g) The shell body (101), closure (102) and flexible flake type structure (103) are
made of different material, wherein they are individually made and further combined.
[0035] Advantageously, the combining methods for said shell body (101) and closure (102)
as well as the combining methods for said closure (102) and flexible type structure
(103) include: fusion combination, adhering combination, rivet combination, mechanism
like in-lay or locking combination, clamping or sewing combinations by additional
auxiliary elements.
1. A storage device having a shell body (101);
a container (200); and
a container cap (110);
wherein the shell body (101) is formed with a dispense outlet (105) at one end of
the shell body, a force-bearing structure (104) at the other end, and a closure member
(102) for closing the dispense outlet;
wherein one end of the closure member is connected attached or integrally formed to
the shell body by a flexible membrane (103);
wherein the force bearing structure (104) comprises an internally installed pushing
structure (106) pointing towards the closure member (102), the force bearing structure
(104) being made of a material softer than that of the shell body (101), such that
deformation of the force bearing structure (104) pushed towards the closure member
(102) causes the pushing structure (106) to press against the closure member to open
it;
wherein the container (200) includes an opening portion (201) and an external thread
(202);
wherein the peripheral side of the shell body is a hollow container having flanges
for insertingly attaching with the edges of the opening portion of an associated container,
for engaging the edges of an opening (201) of an associated container (200), to limit
the depth of insertion of the shell body (101) into the associated container;
wherein the container cap (110) includes an inner thread (111) engageable with the
external thread (202) of the container (200);
wherein the device is such that a relative stable relationship occurs when the closure
member is closed relative to the storage device, the flexible membrane being bent
to a prestressed status so that the closure member remains in a stable open status
after it is pressed open; and
wherein installing the container cap (110) on the container, when the external thread
(202) of the container (200) is tightening screwed by the inner thread (111) thereof,
exerts a tightening force on the force bearing structure (104) so that the pushing
structure (106) is pushed towards the closure member (102), thereby touchingly pressing
the closure member (102) to open the closure member (102).
2. A device as claimed in claim 1, wherein the closure member (102) is a closure structure
to matchingly combine with the dispense outlet (105) at the bottom end of the shell
body (101) to make the two appear a closing combined status, when a force bearing
structure (104) is applied by an external force, the closure member (102) is pressed
to detach from the dispense outlet (105) to dispense the contents of the shell body.
3. A device as claimed in claim 2, arranged in such a way that the closure member (102)
can operate in one or more of the following ways:
(i) the closure is opened by hand to apply force on the force bearing surface to dispense
the contents,
(ii) to directly pour out the contents,
(iii) the closing combining methods for the closure member (102) and the shell body
(101) include: 1) a plugging combination 2) an in-laying combination 3) a locking
combination 4) an adhering combination 5) a fusion combination or a clamping combination
by additional auxiliary locking elements;
the closing combination of the closure member (102) and the dispense outlet (105)
of the shell body (101) including a fully closed status or a semi-closed status, and
is dependent on the property and the preservation requirement of the contents stored
inside the shell body (101).
4. A device as claimed in any one of claims 1 to 3, wherein the flexible membrane (103)
is constituted by a flexible flake-type attaching structure made of flexible material
for attaching the shell body (101) and the closure member (102), wherein the attaching
status of the shell body (101) and the closure member (102) includes that, when the
closure member (102) is combined with the dispense outlet (105) at bottom end of the
shell body (101) to allow the shell body (101) as a container to appear in a closed
status, the flexible flake type structure (103) is bent to a prestressed status in
the opening direction, wherein the closure member (102) detaches from the shell body
(101) and is helped by the prestressed flexibility of the flexible flake-type structure
(103) to allow the dispense outlet (105) at bottom end of the shell body (101) to
be maintained in a stable open status to dispense the contents (107), while the closure
member (102) is, through the flexible flake-type structure (103), still attached to
the shell body (101) without falling down.
5. A device as claimed in any one of the preceding claims, wherein the shell body (101)
is one of a cylinder, cylinder-like and multi-faced can-type hollow container of hand
or mechanism holding type made of plastics material or metal for storing particles,
powder, slurry, paste or liquid contents (107), wherein the shell body (101) is provided
with the dispense outlet (105) at the bottom end thereof, and is in a closed status
when the dispense outlet (105) is combined with the closure member (102), and dispenses
the contents (107) when the closure member (102) is open, the shell body being attached
to the flexible membrane (103) to allow the position of the closure member (102) to
be in an open status in ordinary conditions, and to be prestressed towards an opening
direction when it is combined with the dispense outlet (105); the hand or mechanism
held shell body can be selected as needed to be made with a force bearing structure
(104) at the axial top end thereof, wherein, when an external force is applied to
the closure member (102) it is pressed to an open status to dispense the contents
(107).
6. A device as claimed in any one of claims 1 to 4, wherein the shell body (101) is one
of a cylinder, a cylinder-like and multi-faced can type hollow container made of plastics
material or metal for storing particles, powder, slurry, paste, liquid or dissolvable
solid contents (107), wherein the shell body (101) is made with the dispense outlet
(105) at the axial bottom end thereof, and is in a closed status when the dispense
outlet (105) is combined with the closure member (102), and dispenses the contents
(107) when the closure member (102) is open; the shell body (101) is attached to the
flexible membrane (103) to allow the position of the closure member (102) to be in
an open status in ordinary conditions, and to be prestressed towards an opening direction
when it is combined with the dispense outlet (105).
7. A device as claimed in any one of claims 1 to 6, wherein the flexible membrane (103),
the closure member (102) and the shell body (101) are made of the same material and
are integrally formed.
8. A device as claimed in any one of the preceding claims, wherein the combining methods
for the shell body (101) and the closure member (102) as well as the combining methods
for the closure member (102) and the flexible membrane (103) include any one or more
of the following: fusion combination, adhering combination, rivet combination, a mechanism
such as an in-lay or a locking combination, and clamping or sewing combinations by
additional auxiliary elements.
9. A device as claimed in any one of the preceding claims, wherein the force bearing
surface of the force bearing structure (104) is constituted in any one of the following
ways:
(i) the force bearing structure is made of a flexible material softer than that of
the shell body (101) to combine with the shell body (101),
(ii) it is constituted by a force bearing structure (104) formed by a thinner flexible
structure made of the same material as that of shell body (101) to combine with the
shell body (101), and
(iii) it is constituted by a force bearing structure (104) formed by a more flexible
structure to combine with the shell body (101);
in addition, the force bearing structure (104) and shell body (101) can be made of
the same material to be integrally made or individually made, and further combined,
or they can be made of different materials and further combined.
10. A device as claimed in any one of the preceding claims, wherein the internally-installed
pushing structure (106) is made of a flexible material softer than that of shell body
(101) to be combined on the top portion of the shell body (101), and is an extended
pushing structure.
1. Aufbewahrungsvorrichtung mit einem Mantelkörper (101);
einem Behälter (200); und
einem Behälterdeckel (110);
wobei der Mantelkörper (101) mit einem Ausgabeauslass (105) an einem Ende des Mantelkörpers,
einer kraftaufnehmenden Struktur (104) am anderen Ende und einem Verschlusselement
(102) zum Verschließen des Ausgabeauslasses ausgestattet ist;
wobei ein Ende des Verschlusselementes mit dem Mantelkörper durch eine flexible Membran
(103) verbunden, an diesem befestigt oder mit diesem einteilig ausgebildet ist;
wobei die kraftaufnehmende Struktur (104) eine innen angebrachte Schiebestruktur (106)
umfasst, die auf das Verschlusselement (102) gerichtet ist, wobei die kraftaufnehmende
Struktur (104) aus einem Material hergestellt ist, das weicher ist als dasjenige des
Mantelkörpers (101), so dass die Verformung der kraftaufnehmenden Struktur (104),
wenn diese gegen das Verschlusselement (102) gedrückt wird, dazu führt, dass die Schiebestruktur
(106) gegen das Verschlusselement drückt, um diese zu öffnen;
wobei der Behälter (200) einen Öffnungsabschnitt (201) und ein Außengewinde (202)
umfasst;
wobei die Umfangsseite des Mantelkörpers ein Hohlkörper ist, der Flansche hat, so
dass er an den Rändern des Öffnungsabschnittes eines zugehörigen Behälters durch Einschieben
befestigt werden kann, an den Rändern einer Öffnung (201) eines zugehörigen Behälters
(200) einrastet, um die Einschubtiefe des Mantelkörpers (101) in den zugehörigen Behälter
zu begrenzen;
wobei der Behälterdeckel (110) ein Innengewinde (111) umfasst, das in das Außengewinde
(202) des Behälters (200) eingreifen kann;
wobei die Vorrichtung derart ist, dass eine relativ stabile Verbindung entsteht, wenn
das Verschlusselement relativ zur Aufbewahrungsvorrichtung geschlossen wird, wobei
die flexible Membran in einen vorgespannten Zustand gebogen wird, so dass das Verschlusselement
in einem stabilen offenen Zustand verbleibt, nachdem es aufgedrückt wurde; und
wobei das Anbringen des Behälterdeckels (110) auf dem Behälter, wenn das Außengewinde
(202) des Behälters (200) fest auf sein Innengewinde (111) geschraubt wird, eine Vorspannkraft
auf die kraftaufnehmende Struktur (104) ausübt, so dass die Schiebestruktur (106)
gegen das Verschlusselement (102) geschoben wird und dabei unter Berührung so auf
das Verschlusselement (102) drückt, dass das Verschlusselement (102) geöffnet wird.
2. Vorrichtung nach Anspruch 1, wobei das Verschlusselement (102) eine Verschlussstruktur
ist, die exakt zum Ausgabeauslass (105) am unteren Ende des Mantelkörpers (101) passt,
so dass diese beiden einen fest verbundenen Zustand aufweisen, und wobei, wenn eine
Kraft von außen auf eine kraftaufnehmende Struktur (104) aufgebracht wird, das Verschlusselement
(102) so gedrückt wird, dass es sich vom Ausgabeauslass (105) löst, um die Inhalte
des Mantelkörpers freizugeben.
3. Vorrichtung nach Anspruch 2, so angeordnet, dass das Verschlusselement (102) auf eine
oder mehrere der folgenden Weisen gehandhabt werden kann:
(i) der Verschluss wird von Hand geöffnet, indem Kraft auf die kraftaufnehmende Fläche
aufgebracht wird, so dass der Inhalt freigegeben wird,
(ii) die Inhalte werden direkt freigegeben,
(iii) die Verfahren zum festen Verbinden des Verschlusselementes (102) und des Mantelkörpers
(101) umfassen: 1) eine Steckverbindung 2) eine Einlegeverbindung 3) eine Verriegelungsverbindung
4) eine Haftverbindung 5) eine Schmelzverbindung oder eine Klemmverbindung mit zusätzlichen
Hilfsverschlusselementen;
wobei die Verschlussverbindung des Verschlusselementes (102) und des Ausgabeauslasses
(105) des Mantelkörpers (101) einen komplett geschlossenen Zustand oder einen halbgeschlossenen
Zustand umfasst und von der Eigenschaft und der Schutzanforderung des Inhalts, der
im Inneren des Mantelkörpers (101) aufbewahrt wird, abhängig ist.
4. Vorrichtung nach einem der Ansprüche 1 bis 3, wobei die flexible Membran (103) von
einer flexiblen blättchenartigen Verbindungsstruktur aus flexiblem Material zur Verbindung
des Mantelkörpers (101) und des Verschlusselementes (102) gebildet wird, wobei der
Verbindungszustand des Mantelkörpers (101) und des Verschlusselementes (102) umfasst,
dass, wenn das Verschlusselement (102) mit dem Ausgabeauslass (105) am unteren Ende
des Mantelkörpers (101) verbunden ist, um es dem Mantelkörper (101) als Behälter zu
erlauben, in einem geschlossenen Zustand zu erscheinen, die flexible blättchenartige
Struktur (103) in einen vorgespannten Zustand in Öffnungsrichtung gebogen wird, wobei
sich das Verschlusselement (102) vom Mantelkörper löst (101) und durch die vorgespannte
Flexibilität der flexiblen blättchenförmigen (103) dazu beigetragen wird, es dem Ausgabeauslass
(105) am unteren Ende des Mantelkörpers (101) zu erlauben, in einem stabilen offenen
Zustand gehalten zu bleiben, um den Inhalt (107) freizugeben, während das Verschlusselement
(102) durch die flexible blättchenartige Struktur (103) weiterhin mit dem Mantelkörper
(101) verbunden ist, ohne herunterzufallen.
5. Vorrichtung nach einem der vorstehenden Ansprüche, wobei der Mantelkörper (101) ein
zylindrischer, zylinderartiger oder mehrflächiger dosenartiger Hohlkörper mit manuellem
oder mechanischem Haltesystem aus Kunststoffmaterial oder Metall zur Aufbewahrung
von Inhalten (107) in Form von Partikeln (101), Pulver, Brei, Paste oder Flüssigkeit
ist, wobei der Mantelkörper mit einem Ausgabeauslass (105) an seinem unteren Ende
versehen ist und sich in einem geschlossenen Zustand befindet, wenn der Ausgabeauslass
(105) mit dem Verschlusselement (102) verbunden ist, und die Inhalte (107) freigibt,
wenn das Verschlusselement (102) offen ist, wobei der Mantelkörper mit der flexiblen
Membran (103) verbunden ist, um es der Position des Verschlusselementes (102) zu ermöglichen,
einen offenen Zustand unter normalen Bedingungen zu haben, und gegen eine Öffnungsrichtung
vorgespannt zu werden, wenn es mit dem Ausgabeauslass (105) verbunden wird; das manuelle
oder mechanische Haltesystem des Mantelkörpers kann nach Bedarf mit einer kraftaufnehmenden
Struktur (104) an seinem axialen oberen Ende ausgeführt werden, wobei das Verschlusselement
(102) in einen offenen Zustand gedrückt wird, um die Inhalte (107) freizugeben, wenn
es mit einer Kraft von außen beaufschlagt wird.
6. Vorrichtung nach einem der Ansprüche 1 bis 4, wobei der Mantelkörper (101) ein zylindrischer,
zylinderartiger oder mehrflächiger dosenartiger Hohlkörper aus Kunststoffmaterial
oder Metall zur Aufbewahrung von Inhalten (107) in Form von Partikeln, Pulver, Brei,
Paste, Flüssigkeit oder löslichen Feststoffen ist, wobei der Mantelkörper mit dem
Ausgabeauslass (105) an seinem axialen unteren Ende versehen ist und sich in einem
geschlossenen Zustand befindet, wenn der Ausgabeauslass (105) mit dem Verschlusselement
(102) verbunden ist, und die Inhalte (107) freigibt, wenn das Verschlusselement (102)
offen ist; der Mantelkörper ist mit der flexiblen Membran (103) verbunden, um es der
Position des Verschlusselementes (102) zu ermöglichen, einen offenen Zustand unter
normalen Bedingungen zu haben, und gegen eine Öffnungsrichtung vorgespannt zu werden,
wenn es mit dem Ausgabeauslass (105) verbunden wird.
7. Vorrichtung nach einem der Ansprüche 1 bis 6, wobei die flexible Membran (103), das
Verschlusselement (102) und der Mantelkörper aus demselben Material hergestellt sind
und einteilig ausgeformt sind.
8. Vorrichtung nach einem der vorstehenden Ansprüche, wobei die Verbindungsverfahren
für den Mantelkörper (101) und das Verschlusselement (102) sowie die Verbindungsverfahren
für das Verschlusselement (102) und die flexible Membran (103) eines oder mehrere
der folgenden umfassen: Schmelzverbindung, Haftverbindung, Nietenverbindung, Mechanismus
wie Einlege- oder Verriegelungsverbindung, und Klemm- oder Heftverbindungen mit zusätzlichen
Hilfselementen.
9. Vorrichtung nach einem der vorstehenden Ansprüche, wobei die kraftaufnehmende Fläche
der kraftaufnehmenden Struktur (104) auf eine der folgenden Arten gebildet wird:
(i) die kraftaufnehmende Struktur ist aus einem flexiblen Material hergestellt, das
weicher ist als dasjenige des Mantelkörpers (101), um sich mit dem Mantelkörper (101)
zu verbinden,
(ii) sie wird durch eine kraftaufnehmende Struktur (104) gebildet, die von einer dünneren
flexiblen Struktur gebildet wird, die aus demselben Material wie das des Mantelkörpers
(101) hergestellt ist, um sich mit dem Mantelkörper (101) zu verbinden, und
(iii) sie wird durch eine kraftaufnehmende Struktur (104) gebildet, die von einer
flexibleren Struktur gebildet wird, um sich mit dem Mantelkörper (101) zu verbinden;
darüber hinaus können die kraftaufnehmende Struktur (104) und der Mantelkörper (101)
aus demselben Material hergestellt sein und einteilig oder als Einzelteile ausgeführt
sein und dann weiter verbunden werden oder sie können aus verschiedenen Materialen
hergestellt und dann weiter verbunden werden.
10. Vorrichtung nach einem der vorstehenden Ansprüche, wobei die innen angebrachte Schiebestruktur
(106) aus einem flexiblen Material hergestellt ist, das weicher ist als dasjenige
des Mantelkörpers (101), um am oberen Teil des Mantelkörpers (101) verbunden zu werden,
und eine verlängerte Schiebestruktur ist.
1. Dispositif de stockage comportant un corps d'enveloppe (101) ;
un récipient (200) ; et
un capuchon de récipient (110) ;
le corps d'enveloppe (101) étant pourvu d'un orifice de distribution (105) à une extrémité
du corps d'enveloppe, une structure d'application de force (104) à l'autre extrémité,
et un élément de fermeture (102) servant à fermer l'orifice de distribution ;
une extrémité de l'élément de fermeture étant reliée ou fixée au corps d'enveloppe
par le biais d'une membrane flexible (103) ou formée de façon monobloc avec celui-ci
;
la structure d'application de force (104) comportant une structure de poussée intérieure
(106) qui pointe en direction de l'élément de fermeture (102), la structure d'application
de force (104) étant réalisée à partir d'une matière plus souple que celle du corps
d'enveloppe (101), de telle sorte que la déformation de la structure d'application
de force (104) poussée en direction de l'élément de fermeture (102) amène la structure
de poussée (106) à presser contre l'élément de fermeture pour l'ouvrir ;
le récipient (200) comportant une partie d'ouverture (201) et un filetage extérieur
(202) ;
le côté périphérique du corps d'enveloppe étant un récipient creux comportant des
brides destinées à se fixer par insertion aux bords de la partie d'ouverture d'un
récipient associé, à s'engager avec les bords d'une ouverture (201) d'un récipient
associé (200), pour limiter la profondeur d'insertion du corps d'enveloppe (101) dans
le récipient associé ;
le capuchon de récipient (110) comportant un filetage intérieur (111) pouvant s'engager
avec le filetage extérieur (202) du récipient (200) ;
le dispositif étant tel qu'une relation stable relative est obtenue lorsque l'élément
de fermeture est fermé par rapport au dispositif de stockage, la membrane flexible
étant pliée dans un état précontraint de sorte que l'élément de fermeture reste dans
un état ouvert stable après avoir été pressé pour être ouvert ; et
la mise en place du capuchon de récipient (110) sur le récipient, lorsque le filetage
extérieur (202) du récipient (200) est vissé avec serrage sur le filetage intérieur
(111) de celui-ci, exerce une force de serrage sur la structure d'application de force
(104) de telle sorte que la structure de poussée (106) est poussée en direction de
l'élément de fermeture (102), ce qui presse par contact l'élément de fermeture (102)
pour ouvrir l'élément de fermeture (102).
2. Dispositif selon la revendication 1, dans lequel l'élément de fermeture (102) est
une structure de fermeture destinée à se combiner de façon adaptée avec la sortie
de distribution (105) à l'extrémité inférieure du corps d'enveloppe (101) afin de
conférer à eux deux un statut de fermeture combiné, et, lorsqu'une force extérieure
est appliquée sur une structure d'application de force (104), l'élément de fermeture
(102) est pressé pour se détacher de la sortie de distribution (105) afin de distribuer
le contenu du corps d'enveloppe.
3. Dispositif selon la revendication 2, disposé de telle façon que l'élément de fermeture
(102) peut fonctionner selon l'une ou plusieurs des manières suivantes :
(i) l'élément de fermeture est ouvert à la main pour appliquer une force sur la surface
d'application de force afin de distribuer le contenu,
(ii) verser directement le contenu,
(iii) les procédés de combinaison de fermeture de l'élément de fermeture (102) et
du corps d'enveloppe (101) comprennent : 1) une combinaison par bouchage 2) une combinaison
par encliquetage 3) une combinaison par verrouillage 4) une combinaison par adhérence
5) une combinaison par fusion ou une combinaison par serrage au moyen d'éléments de
verrouillage auxiliaires supplémentaires ;
la combinaison de fermeture de l'élément de fermeture (102) et de la sortie de distribution
(105) du corps d'enveloppe (101) incluant un état complètement fermé ou un état semi-fermé,
et dépend de la propriété et de l'exigence de conservation du contenu stocké à l'intérieur
du corps d'enveloppe (101).
4. Dispositif selon l'une quelconque des revendications 1 à 3, dans lequel la membrane
flexible (103) est constituée par une structure de fixation flexible de type écaille
en matière flexible destinée à la fixation du corps d'enveloppe (101) et de l'élément
de fermeture (102 ), l'état de fixation du corps d'enveloppe (101) et de l'élément
de fermeture (102) incluant le fait que, lorsque l'élément de fermeture (102) est
combiné à la sortie de distribution (105) à l'extrémité inférieure du corps d'enveloppe
(101) pour conférer au corps d'enveloppe (101) en tant que récipient un état fermé,
la structure flexible de type écaille (103) est pliée dans un état précontraint dans
le sens de l'ouverture, l'élément de fermeture (102) se détachant du corps d'enveloppe
(101) et étant aidé par la flexibilité précontrainte de la structure flexible de type
écaille (103) pour permettre à la sortie de distribution (105) à l'extrémité inférieure
du corps d'enveloppe (101) d'être maintenue dans un état ouvert stable afin de distribuer
le contenu (107), tandis que l'élément de fermeture (102) est toujours fixé au corps
d'enveloppe (101) sans pouvoir tomber, grâce la structure flexible de type écaille
(103).
5. Dispositif selon l'une quelconque des revendications précédentes, dans lequel le corps
d'enveloppe (101) est un conteneur creux de type cannette dont la forme est choisie
parmi la forme cylindrique, la forme quasi-cylindrique et la forme polygonale, du
type tenu à la main ou par le biais d'un mécanisme, en matière plastique ou en métal
pour stocker un contenu (107) se présentant sous forme de particules, de poudre, de
suspension épaisse, de pâte ou de liquide, le corps d'enveloppe (101) étant pourvu
de l'orifice de sortie de distribution (105) à son extrémité inférieure, et étant
dans un état fermé lorsque la sortie de distribution (105) est combinée avec l'élément
de fermeture (102), et distribuant le contenu (107) lorsque l'élément de fermeture
(102) est ouvert, le corps d'enveloppe étant fixé à la membrane flexible (103) pour
permettre à l'élément de fermeture (102) de se positionner dans un état ouvert dans
des conditions normales, et d'être précontraint dans le sens d'une ouverture lorsqu'il
est combiné avec la sortie de distribution (105) ; le corps d'enveloppe tenu à la
main ou par le biais d'un mécanisme pouvant être réalisé au choix selon les besoins
avec une structure d'application de force (104) à son extrémité supérieure axiale,
et étant pressé dans un état ouvert, lorsqu'une force extérieure est appliquée sur
l'élément de fermeture (102), pour distribuer le contenu (107).
6. Dispositif selon l'une quelconque des revendications 1 à 4, dans lequel le corps d'enveloppe
(101) est un conteneur creux de type cannette dont la forme est choisie parmi la forme
cylindrique, la forme quasi-cylindrique et la forme polygonale, du type tenu à la
main ou par le biais d'un mécanisme, en matière plastique ou en métal pour stocker
un contenu (107) se présentant sous forme de particules, de poudre, de suspension
épaisse, de pâte, de liquide de matières solides solubles, le corps d'enveloppe (101)
étant pourvu de l'orifice de sortie de distribution (105) à son extrémité axiale inférieure,
et étant dans un état fermé lorsque la sortie de distribution (105) est combinée avec
l'élément de fermeture (102), et distribuant le contenu (107) lorsque l'élément de
fermeture (102) est ouvert, le corps d'enveloppe étant fixé à la membrane flexible
(103) pour permettre à l'élément de fermeture (102) de se positionner dans un état
ouvert dans des conditions normales, et d'être précontraint dans le sens d'une ouverture
lorsqu'il est combiné avec la sortie de distribution (105)
7. Dispositif selon l'une quelconque des revendications 1 à 6, dans lequel la membrane
flexible (103), l'élément de fermeture (102) et le corps d'enveloppe (101) sont réalisés
à partir de la même matière et sont formés de façon monobloc.
8. Dispositif selon l'une quelconque des revendications précédentes, dans lequel les
procédés de combinaison du corps d'enveloppe (101) et de l'élément de fermeture (102),
ainsi que les procédés de combinaison de l'élément de fermeture (102) et de la membrane
flexible (103) comprennent une ou plusieurs des opérations suivantes : combinaison
par fusion, combinaison par adhérence, combinaison par rivetage, un mécanisme tel
qu'une combinaison par encliquetage ou verrouillage, et des combinaisons par serrage
ou par couture au moyen d'éléments auxiliaires supplémentaires.
9. Dispositif selon l'une quelconque des revendications précédentes, dans lequel la surface
d'application de force de la structure d'application de force (104) est constituée
selon l'une quelconque des manières suivantes :
(i) la structure d'application de force est réalisée à partir d'une matière flexible
qui est plus souple que celle du corps d'enveloppe (101) pour se combiner avec le
corps d'enveloppe (101),
(ii) elle est constituée par une structure d'application de force (104) formée par
une structure flexible plus mince réalisée à partir de la même matière que celle du
corps d'enveloppe (101) pour se combiner avec le corps d'enveloppe (101), et
(iii) elle est constituée par une structure d'application de force (104) formée par
une structure plus flexible pour se combiner avec le corps d'enveloppe (101) ;
de plus, la structure d'application de force (104) et le corps d'enveloppe (101) peuvent
être réalisés à partir de la même matière afin d'être réalisés de façon monobloc ou
individuelle, puis être combinés, ou bien ils peuvent être réalisés à partir de matières
différentes puis être combinés.
10. Dispositif selon l'une quelconque des revendications précédentes, dans lequel la structure
de poussée intérieure (106) est réalisée à partir d'une matière flexible qui est plus
souple que celle du corps d'enveloppe (101) afin de combiner ceux-ci au niveau de
la partie supérieure du corps d'enveloppe (101), et ladite structure est une structure
de poussée étendue.