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EP 2 431 285 B1 |
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EUROPEAN PATENT SPECIFICATION |
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Mention of the grant of the patent: |
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17.07.2013 Bulletin 2013/29 |
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Date of filing: 18.09.2010 |
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International Patent Classification (IPC):
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A package system for an apparatus with a glass panel
Verpackungssystem für eine Vorrichtung mit einer Glasscheibe
Système d'emballage pour appareil avec panneau de verre
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Designated Contracting States: |
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AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL
NO PL PT RO SE SI SK SM TR |
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Date of publication of application: |
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21.03.2012 Bulletin 2012/12 |
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Proprietor: Electrolux Home Products Corporation N.V. |
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1130 Brussel (BE) |
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Inventors: |
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- Strauss, Hermann
91583 Diebach (DE)
- Leyh, Björn
74572 Blaufelden (DE)
- Buck, Bernd
91635 Windelsbach (DE)
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Representative: Baumgartl, Gerhard Willi et al |
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Electrolux Dienstleistungs GmbH
Group Intellectual Property 90327 Nürnberg 90327 Nürnberg (DE) |
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References cited: :
DE-B- 1 162 274 US-A- 3 356 209 US-A- 5 692 618
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DE-U- 7 007 750 US-A- 3 399 797 US-A1- 2003 159 970
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| Note: Within nine months from the publication of the mention of the grant of the European
patent, any person may give notice to the European Patent Office of opposition to
the European patent
granted. Notice of opposition shall be filed in a written reasoned statement. It shall
not be deemed to
have been filed until the opposition fee has been paid. (Art. 99(1) European Patent
Convention).
|
[0001] The present invention relates to a package system for an apparatus with a glass panel,
in particular a cooking hob with a glass-ceramic panel, according to the preamble
of claim 1.
[0002] An apparatus with a glass panel, in particular a cooking hob with a glass-ceramic
panel, requires a package, which damps and/or decreases any crashing forces during
the transport. Usually, a protection device is arranged between the glass panel and
an adjacent wall of the package system. Said protection device is typically made of
an expanded polystyrene (EPS) and covers a central portion of the glass panel. The
protection device supports the glass panel and keeps said glass panel in a predetermined
distance from the adjacent wall of the package system.
[0003] However, the protection device is not fixed at its predetermined position. Thus,
the protection device can be displaced during the transport, so that there is a risk
of damage to the glass panel.
[0004] US 3,356,209 discloses a packaging construction for fragile or breakable articles. The packaging
construction comprises a supporting panel having a plurality of hole portions formed
therein. A plurality of foam plastic shock absorbing blocks is removably positioned
on the supporting panel. Each shock absorbing block has an integral projection positioned
in one of the hole portions. Each projection has substantially the same size as the
associated hole portion. The shock absorbing blocks are arranged around the article.
[0005] DE 70 07 750 U discloses a cushion for protecting the surface of furniture during transportation.
The cushion is formed as block adapted to the purpose. The cushion is made of foam
plastics. An adhesive tape with two gluey sides is attached on the cushion. The first
gluey side effects the fixation on the cushion. The second gluey side is covered by
a foil and provided for attaching the cushion at the surface to be protected.
[0006] US 3,399,797 discloses a cushioning container comprising supporting walls. The supporting walls
are folded with portions in overlapping relations with registering openings in the
overlapping portions. A resilient compressible material is inserted into the openings
in order to hold the overlapping walls in position. Cushions are placed in the container
against shocks from impact or the like.
[0007] It is an object of the present invention to provide an improved package system for
an apparatus with a glass panel, which keeps the protection device for the glass panel
at its predetermined position.
[0008] The object of the present invention is achieved by the package system for an apparatus
according to claim 1.
[0009] According to the present invention the package system includes at least one adhesive
tape provided for applying at an outer surface of the paperboard sheet and an outer
surface of the appendix, wherein the outer surface of the paperboard sheet and the
outer surface of the appendix extend in the same plane, when the appendix is inserted
in the cutout of the paperboard sheet.
[0010] The main idea of the present invention is the appendix at the protection device,
wherein said appendix is insertable into the cutout of the paperboard sheet. The protection
device can be fixed at the paperboard sheet. This prevents a displacement of the protection
device during the transport. The adhesive tape provides an additional fixation of
the protection device at the paperboard sheet.
[0011] For example, the protection device has the form of a disk. The form of the disk allows
that a relative big art of the glass ceramic panel is covered by the protection device
on the one hand and the space between the glass ceramic panel and the paperboard sheet
is relative small.
[0012] In particular, the form of the cutout corresponds with the cross-section of the appendix.
[0013] Further, the contour of the cutout may be marginally bigger than the cross-section
of the appendix. This facilitates the attaching of the protection device at the paperboard
sheet.
[0014] For example, the appendix has form of a circular disk. In a similar way, the cutout
has a circular form. The protection device is rotatable at the paperboard sheet.
[0015] In particular, the protection device is made of expanded polystyrene. This allows
a simple production.
[0016] Moreover, the protection device and the appendix form a single-piece part. Also the
single-piece part contributes to the simple production of the protection device.
[0017] Preferably, the cutout is arranged at a central portion of the paperboard sheet.
This allows an optimized protection of the glass ceramic panel.
[0018] For example, the paperboard sheet is a part of a paperboard box. This allows a compact
construction of the package system.
[0019] Alternatively, the paperboard sheet is a single sheet. In this case the paperboard
sheet can be inserted into paperboard box or arranged at other components of the package
system.
[0020] At last, the paperboard sheet may be a part of another component of the package system.
[0021] Novel and inventive features of the present invention are set forth in the appended
claims.
[0022] The present invention will be described in further detail with reference to the drawing,
in which
- FIG 1
- illustrates an exploded perspective view of package components for a package system
according to a preferred embodiment of the present invention.
[0023] FIG 1 illustrates an exploded perspective view of package components for the package
system according to the preferred embodiment of the present invention. The package
system is provided for an apparatus with at least one glass panel. In particular,
the package system is provided for a cooking hob with a glass ceramic panel.
[0024] The shown package components include a protection device 10 and a paperboard sheet
14. The protection device 10 is a massive formed part. Preferably, the protection
device 10 is made of expanded polystyrene (EPS). In this example, the protection device
10 has the form of a flat cylinder or a circular disk. In general, the protection
device 10 may have an arbitrary form with at least one plane surface. Said plane surface
is provided to be aligned at the glass panel.
[0025] The paperboard sheet 14 may be a part of a paperboard box or formed as a single sheet.
In the latter case the paperboard sheet 14 may be provided to be inserted into a container
for the cooking hob or forms a part of a composite package system. The paperboard
sheet 14 is provided to be arranged besides the glass ceramic panel. The protection
device 10 is provided to be arranged between the paperboard sheet 14 and the glass
ceramic panel.
[0026] The protection device 10 is suitable for supporting and protecting the glass ceramic
panel of the cooking hob, wherein a plane surface of the protection device 10 is aligned
at a central portion of said glass ceramic panel. The protection device 10 allows
that the glass ceramic panel is kept in a predetermined distance from the paperboard
sheet 14.
[0027] The protection device 10 includes an appendix 12. The appendix is arranged opposite
to that plane surface of the protection device 10, which is provided to be aligned
at the glass ceramic panel. The protection device 10 and the appendix 12 may form
a single-piece part. Alternatively, the appendix 12 may be formed as a separate part
fixed at the protection device 10. In this example, the appendix 12 has the form of
a flat cylinder or a circular disk. A large-area side of the appendix 12 extends parallel
to a large-area side of the protection device 10.
[0028] The paperboard sheet 14 comprises a cutout 16 in its central portion. The cutout
16 has a circular form and is marginally bigger than the cross-section of the appendix
12 of the protection device 10. Thus, the appendix 12 of the protection device 10
is insertable into the cutout 16 of the paperboard sheet 14.
[0029] The height of the appendix 12 corresponds with the thickness of the paperboard sheet
14, so that an outer surface of the appendix 12 extends in the same plane as an outer
surface of the paperboard sheet 14. An adhesive tape 18 is provided at the outer side
of the paperboard sheet 14, wherein said adhesive tape 18 covers at least partially
the outer surface of the appendix 12.
[0030] The protection device 10 with the appendix 12 and the paperboard sheet 14 with the
cutout 16 are partially complementary to each other. The complementary forms of the
protection device 10 and paperboard sheet 14 on the one hand and the adhesive tape
18 at the outer sides of the paperboard sheet 14 and appendix 12 allow a fastening
of the protection device 10 at the paperboard sheet 14.
[0031] In this example, the cross-section of the appendix 12 and the form of the cutout
16 are circular. In general, the cross-section of the appendix 12 and the form of
the cutout 16 may be arbitrary. However, the cross-section of the appendix 12 and
the form of the cutout 16 must be at least partially complementary.
[0032] The at least partially complementary forms of the appendix 12 and the cutout 16 on
the one hand and the adhesive tape 18 on the other hand guarantee that the protective
device 10 cannot loosen from the paperboard sheet 14.
[0033] The package system mentioned above is provided for a cooking hob with a glass-ceramic
panel. In general, the package system may be provided for an arbitrary apparatus with
one or more glass panels or other fragile or breakable panels.
[0034] Further, the paperboard sheet 14 may be replaced by a sheet made of another material.
For example, instead of the paperboard sheet 14 a wooden panel can be used.
[0035] Although an illustrative embodiment of the present invention has been described herein
with reference to the accompanying drawing, it is to be understood that the present
invention is not limited to that precise embodiment, and that various other changes
and modifications may be affected therein by one skilled in the art without departing
from the scope or spirit of the invention. All such changes and modifications are
intended to be included within the scope of the invention as defined by the appended
claims.
List of reference numerals
| 10 |
protection device |
| 12 |
appendix |
| 14 |
paperboard sheet |
| 16 |
cutout |
| 18 |
adhesive tape |
1. A package system for an apparatus with a panel, in particular for a cooking hob with
a glass ceramic panel, wherein:
- the package system includes at least one protection device (10) with at least one
plane surface,
- the plane surface of the protection device (10) is provided for aligning at the
panel,
- the package system comprises at least one paperboard sheet (14) provided for arranging
besides the panel,
- the protection device (10) forms a cushion element between the panel and the paperboard
sheet (14),
- the protection device (10) comprises at least one appendix (12),
- the paperboard sheet (14) comprises at least one cutout (16), and
- the appendix (12) and the cutout (16) are at least partially complementary to each
other,
characterized in, that
the package system includes at least one adhesive tape (18) provided for applying
at an outer surface of the paperboard sheet (14) and an outer surface of the appendix
(12), wherein the outer surface of the paperboard sheet (14) and the outer surface
of the appendix (12) extend in the same plane, when the appendix (12) is inserted
in the cutout (16) of the paperboard sheet.
2. The package system according to claim 1,
characterized in, that
the protection device (10) has the form of a disk.
3. The package system according to claim 1, or 2,
characterized in, that
the form of the cutout (16) corresponds with the cross-section of the appendix (12).
4. The package system according to claim 3,
characterized in, that
the contour of the cutout (16) is marginally bigger than the cross-section of the
appendix (12).
5. The package system according to any one of the preceding claims,
characterized in, that
the appendix (12) has form of a circular disk.
6. The package system according to any one of the preceding claims,
characterized in, that
the cutout (16) has a circular form.
7. The package system according to any one of the preceding claims,
characterized in, that
the protection device (10) is made of an expanded polystyrene.
8. The package system according to any one of the preceding claims,
characterized in, that
the protection device (10) and the appendix (12) form a single-piece part.
9. The package system according to any one of the preceding claims,
characterized in, that
the cutout (16) is arranged at a central portion of the paperboard sheet (14).
10. The package system according to any one of the preceding claims,
characterized in, that
the paperboard sheet (14) is a part of a paperboard box.
11. The package system according to any one of the claims 1 to 9, characterized in, that
the paperboard sheet (14) is a single sheet.
12. The package system according to any one of the claims 1 to 9, characterized in, that
the paperboard sheet (14) is a part of another component of the package system.
1. Verpackungssystem für eine Vorrichtung mit einer Platte, insbesondere für einen Kochherd
mit einer Glaskeramikplatte, wobei:
- das Verpackungssystem mindestens eine Schutzvorrichtung (10) mit mindestens einer
ebenen Oberfläche umfasst,
- die ebene Oberfläche der Schutzvorrichtung (10) zur Ausrichtung an der Platte vorgesehen
ist,
- das Verpackungssystem mindestens einen Kartonbogen (14) umfasst, der zur Anordnung
neben der Platte vorgesehen ist,
- die Schutzvorrichtung (10) ein Polsterelement zwischen der Platte und dem Kartonbogen
(14) bildet,
- die Schutzvorrichtung (10) wenigstens einen Fortsatz (12) umfasst,
- der Kartonbogen (14) mindestens einen Ausschnitt (16) umfasst, und
- der Fortsatz (12) und der Ausschnitt (16) einander wenigstens teilweise ergänzen,
dadurch gekennzeichnet, dass
das Verpackungssystem mindestens ein Klebeband (18) umfasst, das zur Anbringung an
einer äußeren Oberfläche des Kartonbogens (14) und an einer äußeren Oberfläche des
Fortsatzes (12) vorgesehen ist, wobei sich die äußere Oberfläche des Kartonbogens
(14) und die äußere Oberfläche des Fortsatzes (12) in derselben Ebene erstrecken,
wenn der Fortsatz (12) in den Ausschnitt (16) des Kartonbogens eingeführt ist.
2. Verpackungssystem gemäß Anspruch 1,
dadurch gekennzeichnet, dass
die Schutzvorrichtung (10) die Form einer Scheibe hat.
3. Verpackungssystem gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, dass
die Form des Ausschnitts (16) dem Querschnitt des Fortsatzes (12) entspricht.
4. Verpackungssystem gemäß Anspruch 3,
dadurch gekennzeichnet, dass
der Umriss des Ausschnitts (16) geringfügig größer als der Querschnitt des Fortsatzes
(12) ist.
5. Verpackungssystem gemäß einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, dass
der Fortsatz (12) die Form einer kreisförmigen Scheibe hat.
6. Verpackungssystem gemäß einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, dass der Ausschnitt (16) eine kreisförmige Form hat.
7. Verpackungssystem gemäß einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, dass
die Schutzvorrichtung (10) aus einem expandierten Polystyrol gefertigt ist.
8. Verpackungssystem gemäß einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, dass
die Schutzvorrichtung (10) und der Fortsatz (12) ein einstückiges Teil bilden.
9. Verpackungssystem gemäß einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, dass
der Ausschnitt (16) in einem mittleren Teil des Kartonbogens (14) angeordnet ist.
10. Verpackungssystem gemäß einem der vorangehenden Ansprüche,
dadurch gekennzeichnet, dass
der Kartonbogen (14) einen Teil einer Kartonschachtel bildet.
11. Verpackungssystem gemäß einem der Ansprüche 1-9, dadurch gekennzeichnet, dass
der Kartonbogen (14) ein Einzelbogen ist.
12. Verpackungssystem gemäß einem der Ansprüche 1-9, dadurch gekennzeichnet, dass
der Kartonbogen (14) ein Teil einer anderen Komponente des Verpackungssystems ist.
1. Système d'emballage pour un appareil avec un panneau, en particulier pour une table
de cuisson avec un panneau vitrocéramique, dans lequel :
- le système d'emballage comprend au moins un dispositif de protection (10) avec au
moins une surface plane,
- la surface plane du dispositif de protection (10) est prévue pour l'alignement au
panneau,
- le système d'emballage comprend au moins une feuille de carton (14) prévue pour
l'agencement à côté du panneau,
- le dispositif de protection (10) forme un élément d'amortissement entre le panneau
et la feuille de carton (14),
- le dispositif de protection (10) comprend au moins un appendice (12),
- la feuille de carton (14) comprend au moins une découpure (16), et
- l'appendice (12) et la découpure (16) sont au moins partiellement complémentaire
l'un à l'autre,
caractérisé en ce que le système d'emballage comprend au moins une bande adhésive (18) prévu pour l'application
à une surface extérieure de la feuille de carton (14) et une surface extérieure de
l'appendice (12), où la surface extérieure de la feuille de carton (14) et la surface
extérieure de l'appendice (12) s'étendent dans le même plan lorsque l'appendice (12)
est inséré dans la découpure (16) de la feuille de carton.
2. Système d'emballage selon la revendication 1, caractérisé en ce que le dispositif de protection (10) a la forme d'un disque.
3. Système d'emballage selon la revendication 1 ou 2, caractérisé en ce que la forme de la découpure (16) correspond à la section transversale de l'appendice
(12).
4. Système d'emballage selon la revendication 3, caractérisé en ce que le contour de la découpure (16) est marginalement plus grand que la section transversale
de l'appendice (12).
5. Système d'emballage selon l'une quelconque des revendications précédentes, caractérisé en ce que l'appendice (12) a la forme d'un disque circulaire.
6. Système d'emballage selon l'une quelconque des revendications précédentes, caractérisé en ce que la découpure (16) a une forme circulaire.
7. Système d'emballage selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif de protection (10) est réalisé en polystyrène expansé.
8. Système d'emballage selon l'une quelconque des revendications précédentes, caractérisé en ce que le dispositif de protection (10) et l'appendice (12) forment une partie en une pièce.
9. Système d'emballage selon l'une quelconque des revendications précédentes, caractérisé en ce que la découpure (16) est agencée à une portion centrale de la feuille de carton (14).
10. Système d'emballage selon l'une quelconque des revendications précédentes, caractérisé en ce que la feuille de carton (14) est une partie d'une boîte en carton.
11. Système d'emballage selon l'une quelconque des revendications 1 à 9, caractérisé en ce que la feuille de carton (14) est une feuille unique.
12. Système d'emballage selon l'une quelconque des revendications 1 à 9, caractérisé en ce que la feuille de carton (14) est une partie d'un autre composant du système d'emballage.

REFERENCES CITED IN THE DESCRIPTION
This list of references cited by the applicant is for the reader's convenience only.
It does not form part of the European patent document. Even though great care has
been taken in compiling the references, errors or omissions cannot be excluded and
the EPO disclaims all liability in this regard.
Patent documents cited in the description