SLIDE-OPEN DISPENSER PACKAGE FOR LOOSE ARTICLES

Description

Technical field

[0001] This invention addresses the technical sector of packages for loose articles, in particular for articles which are spherical, oval or cylindrical in shape. More in detail, this invention addresses the technical sector of slide-open, sleeved, packages for loose confectionery articles such as, for example, dragees, candies or chocolates.

Background art

[0002] Known from document WO2015/168045 is a sleeved package for confectionery products. The package consists of a box, which contains the loose articles and which comprises a lateral wall with a hole made in it for dispensing the articles from the box, and a sleeve-like wrapper placed round the outside of the box.

[0003] The box can slide relative to the wrapper between a closed position in which the wrapper covers the hole in the box and the articles are prevented from coming out of the box, and an open position in which the articles are able to come out of the box.

[0004] Once the box is in the open position, the user must move it repeatedly, turning it through an angle between 90° and 180° each time, to cause an article to come out. This repeated movement, however, can cause two or more articles to come out at the same time, uncontrollably and against the user's wishes. The repeated movement might also damage the articles (for example, candies or dragees).

[0005] US4967909 discloses a slide-open dispenser package according to the preamble of claim 1.

Disclosure of the invention

[0006] The aim of this invention, therefore, is to provide a slide-open dispenser package to overcome the above mentioned disadvantages.

[0007] This aim is achieved by a slide-open dispenser package for loose articles according to the accompanying claims.

[0008] The proposed package, considering the position of the outlet opening relative to the reciprocal movement of the container and the wrapper, allows dispensing one article while holding the package with its bottom wall substantially horizontal. In other words, the reciprocal movement of the container and the wrapper automatically causes the article to be dispensed.

[0009] Furthermore, the fact that the occluding element is moved by the reciprocal movement of the wrapper and the container makes it possible to conveniently and easily control the number of articles to be dispensed from the container.

Brief description of the drawings

[0010] The invention is described below with reference to the accompanying drawings, which illustrate a non-limiting embodiment of it and in which:

• Figures 1 and 2 are front views of a first embodiment of the package of this invention in respective operating steps;
• Figures 3A and 3C are cross section views along sections I-I and II-II of Figure 1 and Figure 2, respectively;
• Figure 3B is a view similar to those of Figures 3A and 3C in an intermediate operating step;
• Figures 4 and 6-8 are front views of a further embodiment of the package of this invention in respective operating steps;
• Figure 5 is a side view of the package of Figure 4;
• Figures 9A and 10A are cross section views along sections IV-IV and V-V of the package of Figure 4 and Figure 5, respectively;
• Figures 9B-9E are cross section views corresponding to the view of Figure 9A, with the package in different operating steps;
• Figures 10B-10E are cross section views corresponding to the view of Figure 10A, with the package in different operating steps;
• Figures 11 and 12 are plan views of a blank used to make the container and the wrapper of the package of Figure 4, respectively.

Detailed description of preferred embodiments of the invention

[0011] With reference to the accompanying drawings, the numeral 1 generically denotes a slide-open dispenser package for loose articles according to this invention.

[0012] The term "loose articles" is used to mean a plurality of articles 2 which are not connected to one another. In particular, the proposed package 1 is particularly advantageous with articles 2 having a spherical, oval or cylindrical shape. For example, the articles 2 may be confectionery articles 2 such as candies, dragees, pralines or chocolates.

[0013] Described below with reference to Figures 1, 2 and 3A-3C is a first embodiment of the package 1 of this invention.

[0014] According to this first embodiment, the package 1 comprises: a container 3 for containing a plurality of loose articles 2, in which the container 3 comprises a bottom wall 30 and an article dispensing outlet opening 31 for taking the articles out of the container 3; a wrapper 4 disposed externally of the container 3.

[0015] The wrapper 4 and the container 3 are slidably coupled to each other and reciprocally movable along a sliding direction X orthogonal to the bottom wall 30 of the container 3.

[0016] The outlet opening 31 is made in the bottom wall 30 of the container 3. The package 1 also comprises an occluding element 5 for occluding the outlet opening 31 (Figures 3A-3C). The occluding element 5 is movable between a closed configuration A (Figures 1 and 3A), in which it prevents the articles 2 from coming out of the opening 31, and an open configuration B (Figures 2 and 3C), in which it allows at least one article 2 to come out through the outlet opening 31.

[0017] The occluding element 5 is fixed to the container 3 and to the wrapper 4 so that the reciprocal sliding of the wrapper 4 and the container 3 causes the occluding element 5 to move between the closed configuration A and the open configuration B.

[0018] Advantageously, the package 1 allows the articles 2 to be dispensed from the container 3 with the package 1 held in a substantially vertical position, that is, with the bottom wall 30 substantially horizontal. In other words, the reciprocal movement of the container 3 and the wrapper 4 automatically causes the article 2 to be dispensed. Furthermore, the package 1 advantageously makes it possible to conveniently and easily control the number of articles 2 to be dispensed from the container 3: for this purpose, it is sufficient to reciprocally move the wrapper 4 and the container 3 along the sliding direction X.

[0019] As illustrated schematically, the occluding element 5 comprises: a first tab 50 having a first end fixed to the container 3 and a second end; a second tab 51 having a first end hinged to the second end of the first tab 50 and a second end fixed to the wrapper 4.

[0020] Advantageously, this structure makes it easy for the occluding element 5 to move between the closed configuration A and the open configuration B. With reference to Figure 3A, when the occluding element 5 is in the closed configuration A, the first tab 50 and the second tab 51 face each other to form an element whose transverse cross section is triangular and which protrudes towards the inside of the container 3. With reference to Figure 3C, on the other hand, when the occluding element 5 is in the open configuration B, the first tab 50 and the second tab 51 are substantially aligned (aligned vertically, that is, substantially parallel to the sliding direction X). Figure 3B shows an intermediate step in which the occluding element 5 is between the closed configuration A and the open configuration B.

[0021] In the embodiment illustrated, the occluding element 5 is made as a single part with the container 3 and is fixed to the wrapper 4 by gluing. It is understood that it might also be made as a single part with the wrapper 4 and be fixed to the container 3. As a further alternative, the occluding element 5 might be made as a separate element and be fixed (for example by gluing) to the container 3 and to the wrapper 4.

[0022] With further reference to Figures 1, 2, 3A-3C, the user can dispense an article 2 from the container 3 by resting the bottom wall 30 of the container 3 on the palm of the hand, for example, and sliding the wrapper 4 relative to the container 3 in such a way that the occluding element 5 moves from the closed configuration A to the open configuration B. Once the desired number of articles 2 have been dispensed, the user can slide the wrapper 4 relative to the container 3 again so as to move the occluding element 5 back to the closed configuration A.

[0023] The container 3 is substantially in the shape of a parallelepiped. With reference to Figures 1 and 2, the container 3 comprises: a first lateral wall 32 and a second lateral wall 33 which extend upwards from the bottom wall 30 and which are opposed and parallel to each other; a first flank 34 and a second flank 35 which extend upwards from the bottom wall 30, connecting the first lateral wall 32 to the second lateral wall 33, and which are opposed and parallel to each other; a top wall 36 which is opposed and parallel to the bottom wall 30.

[0024] Besides the bottom wall 30, the outlet opening 31, also affects the first lateral wall 32, the second lateral wall 33 and the first flank 34. In other words, the outlet opening 31 is in the form of an aperture cut out from the bottom wall 30, the first lateral wall 32, the second lateral wall 33 and the first flank 34. Thus, the first lateral wall 32 and the second lateral wall 33 are rectangular in shape, with an aperture (material cut out preferably rectangular in shape) at the corner which they have in common with the bottom wall 30 and the first flank 34. It is noted that the first flank 34 is not connected to the bottom wall 30. Also, in the sliding direction X, the first flank 34 is shorter in length than the second flank 35.

[0025] The wrapper 4 is sleeve-like in form. More specifically, the wrapper 4 may comprise a first wall 40 and a second wall 41 which are opposed and parallel to each other, and a first flank 42 and a second flank 43 which connect the first wall 40 to the second wall 41 and which are opposed and parallel to each other.

[0026] More in detail, the first wall 40 of the wrapper 4 is opposed to the first lateral wall 32 of the container 3, the second wall 41 of the wrapper 4 is opposed to the second lateral wall 33 of the container 3, the first flank 42 of the wrapper 4 is opposed to the first flank 34 of the container 3 and the second flank 43 of the wrapper 4 is opposed to the second flank 35 of the container 3.

[0027] The occluding element 5 is fixed to the second lateral wall 33 of the container 3 and to the second wall 41 of the wrapper 4. Alternatively, the occluding element 5 might be fixed to the first lateral wall 32 of the container 3 and to the first wall 40 of the wrapper 4.

[0028] The container 3 and the wrapper 4 may be made of paperboard, for example from two distinct blanks.

[0029] With further reference to Figures 3A-3C, the package 1 comprises a conveying plane 8 for conveying the articles 2, which is disposed inside the container 3 and which is inclined to the bottom wall 30 of the container 3 to facilitate conveying the articles 2 towards the outlet opening 31 of the container 3.

[0030] Advantageously, the conveying plane 8 allows the articles 2 to be fed continuously towards the outlet opening 31.

[0031] Described below with reference to Figures 4-12 is a further embodiment of the package 1 of this invention.

[0032] This further embodiment includes the features already described with reference to the first embodiment (Figures 1, 2, 3A-3C).

[0033] In this second embodiment, the package 1 comprises a pair of occluding elements 5 for occluding the outlet opening 31, the pair of occluding elements 5 being movable between a closed configuration A (Figures 6, 9C, 10C), in which they prevent the articles 2 from coming out through the outlet opening 31, and an open configuration B (Figures 4, 9A, 10A, 9E, 10E), in which they allow at least one article 2 to come out through the outlet opening 31.

[0034] More in detail, each occluding element 5 is fixed to the container 3 and to the wrapper 4 so that the mutually sliding of the wrapper 4 and the container (3) causes the pair of occluding elements 5 to move between the closed configuration A and the open configuration B.

[0035] Advantageously, similarly to what is described above for the first embodiment, the package 1 allows the articles 2 to be dispensed from the container 3 with the package 1 held in a substantially vertical position, that is, with the bottom wall 30 substantially horizontal. In other words, the reciprocal movement of the container 3 and the wrapper 4 automatically causes the article 2 to be dispensed. Furthermore, the package 1 advantageously makes it possible to conveniently and easily control the number of articles 2 to be dispensed from the container 3: for this purpose, it is sufficient to reciprocally move the wrapper 4 and the container 3 along the sliding direction X.

[0036] More in detail, the occluding elements 5 of the pair are fixed one to the first lateral wall 32 of the container 3 and to the first wall 40 of the wrapper 4 and the other to the second lateral wall 33 of the container 3 and to the second wall 41 of the wrapper 4. Thus, the occluding elements 5 of the pair are opposed to each other.

[0037] The use of a pair of occluding elements 5 (instead of a single occluding element 5) advantageously allows sizing the package 1 because it is sufficient to move the container 3 and the wrapper 4 for a shorter distance to open and close the outlet opening 31.

[0038] More in detail, in addition to the first tab 50 and the second tab 51, each occluding element 5 also includes a third tab 52 which is articulated to the second end of the second tab 51 and which is fixed (with glue) to the wrapper 4.

[0039] This second embodiment of the package 1 also comprises a singulating element 6 disposed upstream of the occluding element 5 with respect to the bottom wall 30 of the container 3 to define a chamber 7 (Figures 9B-10B and 9C-10C) between the singulating element 6 and the occluding element 5.

[0040] The singulating element 6 is mobile between an open configuration C (Figures 6, 9C, 10C), where it allows an article 2 to enter the chamber 7 with the occluding element 5 in the closed configuration A, and a closed configuration D (Figures 4, 9A, 10A and 7, 9E, 10E), where it prevents an article 2 from entering the chamber 7 with the occluding element 5 in the open configuration B.

[0041] The singulating element 6 is fixed to the container 3 and to the wrapper 4 so that the reciprocal sliding of the wrapper 4 and the container 3 causes the singulating element 6 to move between the open configuration C and the closed configuration D.

[0042] Thus, when the singulating element 6 is in the open configuration C, the occluding element 5 is in the related closed configuration A (Figures 9C, 10C) and when the singulating element 6 is in the closed configuration D, the occluding element 5 is in the related open configuration B (Figures 9A, 10A, 9E, 10E).

[0043] Advantageously, only a certain number of articles 2 (determined by the number of articles 2 which the chamber 7 can hold) can come out of the container 3 during an operating cycle of the package 1. In other words, the proposed package 1 is a dispensing package 1 of the type which can control the number of articles 2 dispensed in each cycle, depending on the size of the chamber 7.

[0044] With the package 1 therefore it is possible to prevent an unwanted number of articles 2 to come out of the container 3.

[0045] Preferably, the singulating element 6 and the occluding element 5 are mutually positioned in such a way that the chamber 7 is sized to contain only one article 2.

[0046] Advantageously, this package 1 allows dispensing from the container 3 only one article 2 in each operating cycle of the package 1.

[0047] It is understood that in an embodiment not illustrated, the package 1 might comprise the singulating element 6 and only one occluding element 5.

[0048] The singulating element 6 comprises: a first tab 60 having a first end fixed to the container 3 and a second end; a second tab 61 having a first end hinged to the second end of the first tab 60 and a second end fixed to the wrapper 4 (figure 10B).

[0049] Advantageously, this structure makes it easy for the singulating element 6 to move between the closed configuration D and the open configuration C. In particular, when the singulating element 6 is in the closed configuration D, the first tab 60 and the second tab 61 face each other to form an element whose transverse cross section is substantially triangular and which protrudes towards the inside of the container 3 (Figure 10A). On the other hand, when the singulating element 6 is in the open configuration C, the first tab 60 and the second tab 60 are substantially aligned (aligned vertically, that is, substantially parallel to the sliding direction X, Figure 10C).

[0050] Preferably, the singulating element 6 is fixed to the first flank 34 of the container 3 and to the first flank 42 of the wrapper 4.

[0051] More in detail, in addition to the first tab 60 and the second tab 61, the singulating element 6 also includes a third tab 62 which is articulated to the second end of the second tab 61 and which is fixed (with glue) to the wrapper 4.

[0052] In the embodiment illustrated, the singulating element 6 is made as a single part with the container 3 and is fixed to the wrapper 4 by gluing. It is understood that it might also be made as a single part with the wrapper 4 and be fixed to the container 3. As a further alternative, the singulating element 6 might be made as a separate element and be fixed (for example by gluing) to the container 3 and to the wrapper 4.

[0053] As in the first embodiment of the package 1 described above with reference to Figures 1 and 2, in the embodiment of the package 1 illustrated in figures 4-12, the package 1 also comprises a conveying plane 8 for conveying the articles 2, which is disposed inside the container 3 and which is inclined to the bottom wall 30 of the container 3 to facilitate conveying the articles 2 towards the outlet opening 31 of the container 3. Advantageously, the conveying plane 8 allows the articles 2 to be fed continuously towards the outlet opening 31.

[0054] More in detail, the conveying plane 8 is disposed upstream of the chamber 7 with respect to the bottom wall 30 of the container 3.

[0055] The package 1 may also comprise an agitator element 9 that is disposed in proximity to the conveying plane 8 and is fixed to the container 3 and to the wrapper 4 so that the reciprocal sliding of the wrapper 4 and the container 3 causes the agitator element 9 to move in such a way as to facilitate conveying the articles 2 along the conveying plane 8. Advantageously, the agitator element 9 prevents the articles 2 from mutually blocking each other inside the container 3.

[0056] The agitator element 9, as illustrated, comprises: a first tab 90 having a first end fixed to the container 3 and a second end; a second tab 91 having a first end hinged to the second end of the first tab 90 and a second end fixed to the wrapper 4. Advantageously, this structure makes it easy for the agitator element 9 to move.

[0057] As illustrated, the agitator element 9 is fixed to the second lateral wall 33 of the container 3 and to the second wall 41 of the wrapper 4. It might, however, also be fixed to the first lateral wall 32 of the container 3 and to the first wall 40 of the wrapper 4. Alternatively, it might be fixed to the second flank 35 of the container 3 and to the second flank 43 of the wrapper 4.

[0058] More specifically, in addition to the first tab 90 and the second tab 91, the agitator element 9 also includes a third tab 92 which is articulated to the second end of the second tab 91 and which is fixed (with glue) to the wrapper 4.

[0059] In the embodiment illustrated, the agitator element 9 is made as a single part with the container 3 and is fixed to the wrapper 4 by gluing. It is understood that it might also be made as a single part with the wrapper 4 and be fixed to the container 3. As a further alternative, the agitator element 9 might be made as a separate element and be fixed (for example by gluing) to the container 3 and to the wrapper 4.

[0060] With reference to the accompanying drawings, the wrapper 4 and the container 3 are reciprocally movable along the sliding direction X in a first direction V1 (Figures 4-6, 9A-9C and 10A-10C), in which the wrapper 4 and the bottom wall 30 of the container 3 move apart, and in a second direction V2 (Figures 6-7, 9D-9E and 10D-10E) opposite to the first direction V1.

[0061] Each occluding element 5 is disposed and shaped to be moved from the closed configuration A to the open configuration B when the wrapper 4 and the container 3 are moved in the second direction V2 and vice versa. The singulating element 6 is disposed and shaped to be moved from the closed configuration D to the open configuration C when the wrapper 4 and the container 3 are moved in the first direction V1 and vice versa. Described below with reference to Figures 4-8, 9A-9E and 10A-10E is an operating cycle of the package 1 of this invention (that is, a cycle in which an article 2 is dispensed).

[0062] Figures 4, 5, 9A and 10A illustrate the package 1 at the initial position; at that position, the pair of occluding elements 5 are in the open configuration and the singulating element 6 is in the closed configuration D. After that, the wrapper 4 is made to slide relative to the container 3 in the first direction V1 (Figures 9B and 10B) until bringing the singulating element 6 to the open configuration C and the pair of occluding elements 5 to the closed configuration A (Figures 6, 9C, 10C): thus, one article 2 will be housed in the chamber 7. Next, the wrapper 4 is made to slide relative to the container 3 in the second direction V2 (Figures 9D and 10D) until bringing the pair of occluding elements 5 to the open configuration B and the singulating element 6 to the closed configuration D (Figures 7, 9E, 10E): the article 2 is thus dispensed from the chamber 7.

[0063] Figures 11 and 12 respectively illustrate the blank 3' from which the container 3 is made and the blank 4' from which the wrapper 4 is made. In Figures 11 and 12, the parts of the blank 3' and of the blank 4' are denoted, where possible, with primed reference numerals which are the same as the reference numeral that denote the corresponding parts of the container 3 and of the wrapper 4, respectively.

[0064] With reference to Figure 11, it is evident that the blank 3' is also used to make the pair of occluding elements 5, the singulating element 6, the conveying plane 8 and the agitator element 9 as one with the container 3. In order to make the package 1 according to a preferred embodiment, the blank 3' is first erected and pre-glued to form a self-supporting structure provided with the conveying plane. Next, the blank 4' is glued to the preassembled blank 3' to form the wrapper 4. More in detail, the blank 4' is glued at each occluding element 5 and at the singulating element 6, which are obtained from the blank 3. In further detail, the blank 4' is glued at the third tab 52 of each occluding element 5 and at the third tab 62 of the singulating element 6.

Claims

1. A slide-open dispenser package (1) for loose articles (2), comprising:

a container (3) for containing a plurality of loose articles (2), where the container (3) comprises a bottom wall (30) and an outlet opening (31) for dispensing the articles from the container (3);

a wrapper (4) disposed externally of the container (3);

the wrapper (4) and the container (3) being slidably coupled to each other and reciprocally movable along a sliding direction (X) orthogonal to the bottom wall (30) of the container (3);

at least one occluding element (5) for occluding the outlet opening (31), in which the occluding element (5) is mobile between a closed configuration (A), and an open configuration (B), where the occluding element (5) is fixed to the container (3) and to the wrapper (4) so that the reciprocal sliding of the wrapper (4) and the container (3) causes the occluding element (5) to move between the closed configuration (A) and the open configuration (B);

the package (1) being characterized in that:
the outlet opening (31) is made in the bottom wall (30); in the closed configuration (A), the occluding element (5) prevents the articles (2) from coming out through the outlet opening (31), and in the open configuration (B), the occluding element (5) allows at least one article (2) to come out through the outlet opening (31).

2. The package (1) according to claim 1, wherein the occluding element (5) comprises: a first tab (50) having a first end fixed to the container (3) and a second end; a second tab (51) having a first end hinged to the second end of the first tab (50) and a second end fixed to the wrapper (4).

3. The package (1) according to any one of the preceding claims, comprising:

a singulating element (6) disposed upstream of the occluding element (5) with respect to the bottom wall (30) of the container (3) to define a chamber (7) between the singulating element (6) and the occluding element (5);

the singulating element (6) being mobile between an open configuration (C), where it allows an article (2) to enter the chamber (7) with the occluding element (5) in the closed configuration (A), and a closed configuration (D), where it prevents an article (2) from entering the chamber (7) with the occluding element (5) in the open configuration (B);

the singulating element (6) being fixed to the container (3) and the wrapper (4) so that the reciprocal sliding of the wrapper (4) and the container (3) causes the singulating element (6) to move between the open configuration (C) and the closed configuration (D).

4. The package (1) according to claim 3, wherein the singulating element (6) comprises: a first tab (60) having a first end fixed to the container (3) and a second end; a second tab (61) having a first end hinged to the second end of the first tab (60) and a second end fixed to the wrapper (4).

5. The package (1) according to claim 3 or 4, wherein the singulating element (6) and the occluding element (5) are mutually positioned in such a way that the chamber (7) is sized to contain only one article (2).

6. The package (1) according to any one of the preceding claims, comprising a conveying plane (8) for conveying the articles (2), which is disposed inside the container (3) and which is inclined to the bottom wall (30) of the container (3) to facilitate conveying the articles (2) towards the outlet opening (31) of the container (3).

7. The package (1) according to claim 6 and any one of the claims from 3 to 5, wherein the conveying plane (8) is disposed upstream of the chamber (7) with respect to the bottom wall (30) of the container (3).

8. The package (1) according to claim 6 or 7, comprising an agitator element (9) that is disposed in the proximity of the conveying plane (8) and is fixed to the container (3) and to the wrapper (4) so that the reciprocal sliding of the wrapper (4) and the container (3) causes the agitator element (9) to move in such a way as to facilitate conveying the articles (2) along the conveying plane (8).

9. The package (1) according to any one of the claims from 3 to 5, wherein:

the wrapper (4) and the container (3) are reciprocally movable along the sliding direction (X) in a first direction (V1), in which the wrapper (4) and

the bottom wall (30) of the container (3) move apart, and in a second direction (V2) opposite to the first direction (V1);

the occluding element (5) is disposed and shaped to be moved from the closed configuration (A) to the open configuration (B) when the wrapper (4) and the container (3) are moved in the second direction (V2) and vice versa;

the singulating element (6) is disposed and shaped to be moved from the closed configuration (D) to the open configuration (C) when the wrapper (4) and the container (3) are moved in the first direction (V1) and vice versa.

10. The package (1) according to any one of the preceding claims, wherein the container (3) comprises a first lateral wall (32) and a second lateral wall (33) which extend upwards from the bottom wall (30) and which are opposed and parallel to each other; the package (1) comprising a pair of occluding element (5) which are disposed opposite to each other and are fixed one to the first lateral wall (32) and one to the second lateral wall (33) of the container (3).

Ansprüche

1. Aufschiebbare Spenderverpackung (1) für lose Artikel (2), umfassend:

einen Behälter (3) zum Enthalten einer Vielzahl von losen Artikeln (2), wobei der Behälter (3) eine Bodenwand (30) und eine Auslassöffnung (31) zum Abgeben der Artikel aus dem Behälter (3) umfasst;

eine Umhüllung (4), die außerhalb des Behälters (3) angeordnet ist;

wobei die Umhüllung (4) und der Behälter (3) gleitend aneinander gekoppelt und entlang einer Gleitrichtung (X) senkrecht zur Bodenwand (30) des Behälters (3) gegenseitig bewegbar sind;

mindestens ein Verschlusselement (5) zum Verschließen der Auslassöffnung (31), wobei das Verschlusselement (5) zwischen einer geschlossenen Auslegung (A) und einer offenen Auslegung (B) beweglich ist, wobei das Verschlusselement (5) am Behälter (3) und an der Umhüllung (4) befestigt ist, so dass das gegenseitige Gleiten der Umhüllung (4) und des Behälters (3) bewirkt, dass sich das Verschlusselement (5) zwischen der geschlossenen Auslegung (A) und der offenen Auslegung (B) bewegt;

wobei die Verpackung (1) dadurch gekennzeichnet ist, dass:

die Auslassöffnung (31) in der Bodenwand (30) ausgebildet ist;

in der geschlossenen Auslegung (A) verhindert das Verschlusselement (5) das Austreten der Artikel (2) durch die Auslassöffnung (31), und in der offenen Auslegung (B) lässt das Verschlusselement (5) mindestens einen Artikel (2) durch die Auslassöffnung (31) austreten.

2. Verpackung (1) nach Anspruch 1, wobei das Verschlusselement (5) umfasst: eine erste Lasche (50), die ein am Behälter (3) befestigtes erstes Ende und ein zweites Ende aufweist; eine zweite Lasche (51), die ein erstes Ende, das am zweiten Ende der ersten Lasche (50) angelenkt ist und ein zweites Ende, das an der Umhüllung (4) befestigt ist, aufweist.

3. Verpackung (1) nach einem der vorhergehenden Ansprüche, umfassend:

ein Vereinzelungselement (6), das stromaufwärts des Verschlusselements (5) zur Bodenwand (30) des Behälters (3) angeordnet ist, um eine Kammer (7) zwischen dem Vereinzelungselement (6) und dem Verschlusselement (5) zu definieren;

wobei das Vereinzelungselement (6) zwischen einer offenen Auslegung (C), in der es einem Artikel (2) erlaubt, in die Kammer (7) mit dem Verschlusselement (5) in der geschlossenen Auslegung (A) einzutreten, und

einer geschlossenen Auslegung (D) beweglich ist, in der es verhindert, dass ein Artikel (2) in die Kammer (7) mit dem Verschlusselement (5) in der offenen Auslegung (B) eintritt;

wobei das Vereinzelungselement (6) am Behälter (3) und der Umhüllung (4) befestigt ist, so dass das gegenseitige Gleiten der Umhüllung (4) und des Behälters (3) bewirkt, dass sich das Vereinzelungselement (6) zwischen der offenen Auslegung (C) und der geschlossenen Auslegung (D) bewegt.

4. Verpackung (1) nach Anspruch 3, wobei das Vereinzelungselement (6) umfasst: eine erste Lasche (60), die ein am Behälter (3) befestigtes erstes Ende und ein zweites Ende aufweist; eine zweite Lasche (61), die ein erstes Ende, das am zweiten Ende der ersten Lasche (60) angelenkt ist und ein zweites Ende, das an der Umhüllung (4) befestigt ist, aufweist.

5. Verpackung (1) nach Anspruch 3 oder 4, wobei das Vereinzelungselement (6) und das Verschlusselement (5) zueinander positioniert sind, sodass die Kammer (7) so bemessen ist, dass sie nur einen Artikel (2) enthält.

6. Verpackung (1) nach einem der vorhergehenden Ansprüche, umfassend eine Förderebene (8) zum Fördern der Artikel (2), die innerhalb des Behälters (3) angeordnet ist und die zur Bodenwand (30) vom Behälter (3) geneigt ist, um das Fördern der Artikel (2) in Richtung der Auslassöffnung (31) des Behälters (3) zu erleichtern.

7. Verpackung (1) nach Anspruch 6 und einem der Ansprüche 3 bis 5, wobei die Förderebene (8) stromaufwärts der Kammer (7) zur Bodenwand (30) des Behälters (3) angeordnet ist.

8. Verpackung (1) nach Anspruch 6 oder 7, umfassend ein in der Nähe der Förderebene (8) angeordneten Rührwerk (9), das am Behälter (3) und an der Umhüllung (4) befestigt ist, sodass das gegenseitige Gleiten der Umhüllung (4) und des Behälters (3) bewirkt, dass sich das Rührwerk (9) bewegt, sodass das Fördern der Artikel (2) entlang der Förderebene (8) erleichtert wird.

9. Verpackung (1) nach einem der Ansprüche 3 bis 5, wobei:

die Umhüllung (4) und der Behälter (3) entlang der Gleitrichtung (X) in eine erste Richtung (V1) gegenseitig bewegbar sind, in der sich die Umhüllung (4) und die Bodenwand (30) des Behälters (3) auseinander bewegen sowie in einer zweiten Richtung (V2) entgegen der ersten Richtung (V1) bewegen;

das Verschlusselement (5) ist so angeordnet und geformt, dass es von der geschlossenen Auslegung (A) in die offene Auslegung (B) bewegt wird, wenn die Umhüllung (4) und der Behälter (3) in die zweite Richtung (V2) bewegt werden und umgekehrt;

das Vereinzelungselement (6) ist so angeordnet und geformt, dass es von der geschlossenen Auslegung (D) in die offene Auslegung (C) bewegt wird, wenn die Umhüllung (4) und der Behälter (3) in die erste Richtung (V1) bewegt werden und umgekehrt.

10. Verpackung (1) nach einem der vorhergehenden Ansprüche, wobei der Behälter (3) eine erste Seitenwand (32) und eine zweite Seitenwand (33) umfasst, die sich von der Bodenwand (30) nach oben erstrecken und einander entgegengesetzt und parallel zueinander verlaufen; wobei die Verpackung (1) ein Paar von Verschlusselementen (5) umfasst, die einander gegenüberliegend angeordnet sind und eines an der ersten Seitenwand (32) und eines an der zweiten Seitenwand (33) des Behälters (3) befestigt ist.

Revendications

1. Emballage distributeur à ouverture coulissante (1) pour articles en vrac (2), comprenant :

un récipient (3) servant à contenir une pluralité d'articles en vrac (2), où le récipient (3) comprend une paroi de fond (30) et une ouverture de sortie (31) pour distribuer les articles à partir du récipient (3) ;

une enveloppe (4) disposée à l'extérieur du récipient (3) ;

l'enveloppe (4) et le récipient (3) étant couplés de manière coulissante l'un à l'autre et mobiles réciproquement le long d'une direction coulissante (X) orthogonale à la paroi de fond (30) du récipient (3) ;

au moins un élément de fermeture (5) servant à fermer l'ouverture de sortie (31), dans lequel l'élément de fermeture (5) est mobile entre une configuration fermée (A) et une configuration ouverte (B), où l'élément de fermeture (5) est fixé au récipient (3) et à l'enveloppe (4) de sorte que le coulissement réciproque de l'enveloppe (4) et du récipient (3) provoque le déplacement de l'élément de fermeture (5) entre la configuration fermée (A) et la configuration ouverte (B) ;

l'emballage (1) étant caractérisé en ce que :

l'ouverture de sortie (31) est réalisée dans la paroi de fond (30) ;

dans la configuration fermée (A), l'élément de fermeture (5) empêche les articles (2) de sortir par l'ouverture de sortie (31), et dans la configuration ouverte (B),

l'élément de fermeture (5) permet à au moins un article (2) de sortir par l'ouverture de sortie (31).

2. Emballage (1) selon la revendication 1, dans lequel l'élément de fermeture (5) comprend : une première languette (50) comportant une première extrémité fixée au récipient (3) et une seconde extrémité ; une seconde languette (51) comportant une première extrémité montée articulée à la seconde extrémité de la première languette (50) et une seconde extrémité fixée à l'enveloppe (4).

3. Emballage (1) selon l'une quelconque des revendications précédentes, comprenant :

un élément de séparation (6) disposé en amont de l'élément de fermeture (5) par rapport à la paroi de fond (30) du récipient (3) pour définir une chambre (7) entre l'élément de séparation (6) et l'élément de fermeture (5) ;

l'élément de séparation (6) étant mobile entre une configuration ouverte (C), où il permet à un article (2) d'entrer dans la chambre (7) avec l'élément de fermeture (5) dans la configuration fermée (A), et une configuration fermée (D), où il empêche un article (2) d'entrer dans la chambre (7) avec l'élément de fermeture (5) dans la configuration ouverte (B) ;

l'élément de séparation (6) étant fixé au récipient (3) et à l'enveloppe (4) de sorte que le coulissement réciproque de l'enveloppe (4) et du récipient (3) provoque le déplacement de l'élément de séparation (6) entre la configuration ouverte (C) et la configuration fermée (D).

4. Emballage (1) selon la revendication 3, dans lequel l'élément de séparation (6) comprend : une première languette (60) comportant une première extrémité fixée au récipient (3) et une seconde extrémité ; une seconde languette (61) comportant une première extrémité montée articulée à la seconde extrémité de la première languette (60) et une seconde extrémité fixée à l'enveloppe (4).

5. Emballage (1) selon la revendication 3 ou 4, dans lequel l'élément de séparation (6) et l'élément de fermeture (5) sont mutuellement positionnés de telle sorte que la chambre (7) est dimensionnée pour contenir un seul article (2).

6. Emballage (1) selon l'une quelconque des revendications précédentes, comprenant un plan d'acheminement (8) des articles (2) étant disposé à l'intérieur du récipient (3) et étant incliné par rapport à la paroi de fond (30) du récipient (3) pour faciliter l'acheminement des articles (2) vers l'ouverture de sortie (31) du récipient (3).

7. Emballage (1) selon la revendication 6 et l'une quelconque des revendications de 3 à 5, dans lequel le plan d'acheminement (8) est disposé en amont de la chambre (7) par rapport à la paroi de fond (30) du récipient (3).

8. Emballage (1) selon la revendication 6 ou 7, comprenant un élément agitateur (9) étant disposé à proximité du plan d'acheminement (8) et étant fixé au récipient (3) et à l'enveloppe (4) de sorte que le coulissement réciproque de l'enveloppe (4) et du récipient (3) provoque le déplacement de l'élément agitateur (9) de manière à faciliter l'acheminement des articles (2) le long du plan d'acheminement (8).

9. Emballage (1) selon l'une quelconque des revendications de 3 à 5, dans lequel :

l'enveloppe (4) et le récipient (3) sont mobiles réciproquement le long de la direction de coulissement (X) dans une première direction (V1), dans laquelle l'enveloppe (4) et la paroi de fond (30) du récipient (3) s'éloignent, et dans une deuxième direction (V2) opposée à la première direction (V1) ;

l'élément de fermeture (5) est disposé et formé pour être déplacé de la configuration fermée (A) à la configuration ouverte (B) lorsque l'enveloppe (4) et le récipient (3) sont déplacés dans la deuxième direction (V2) et vice versa ;

l'élément de séparation (6) est disposé et formé pour être déplacé de la configuration fermée (D) à la configuration ouverte (C) lorsque l'enveloppe (4) et le récipient (3) sont déplacés dans la première direction (V1) et vice versa.

10. Emballage (1) selon l'une quelconque des revendications précédentes, dans lequel le récipient (3) comprend une première paroi latérale (32) et une deuxième paroi latérale (33) qui se prolongent vers le haut à partir de la paroi de fond (30) et qui sont opposées et parallèles l'une à l'autre ; l'emballage (1) comprenant une paire d'éléments de fermeture (5) étant disposés à l'opposé l'un de l'autre dont l'un est fixé à la première paroi latérale (32) et l'autre à la deuxième paroi latérale (33) du récipient (3).

Drawing