EP0668218B1 - Conteneurs pour le conditionnement d'objets de diverses dimensions - Google Patents
Conteneurs pour le conditionnement d'objets de diverses dimensions Download PDFInfo
- Publication number
- EP0668218B1 EP0668218B1 EP19950400375 EP95400375A EP0668218B1 EP 0668218 B1 EP0668218 B1 EP 0668218B1 EP 19950400375 EP19950400375 EP 19950400375 EP 95400375 A EP95400375 A EP 95400375A EP 0668218 B1 EP0668218 B1 EP 0668218B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- walls
- container
- wall
- cardboard
- honeycomb material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/44—Applications of resilient shock-absorbing materials, e.g. foamed plastics material, honeycomb material
Definitions
- the present invention relates to containers for the packaging of objects of various dimensions, requiring excellent protection.
- wooden containers When the containers reach large dimensions and / or if their mechanical characteristics must meet specific requirements, we have usually use wooden containers. Wood withstands significant efforts, but some of its mechanical characteristics, in particular its resistance to bending, are relatively poor, which leads to use it in thicknesses sometimes important, with for consequence of the heavy and expensive assemblies. Not only the cost of manufacturing these containers is high, but they also entail significant user fees, because the cost of transport depends for a fraction significant of the mass transported. In addition, wooden containers require for their assembly nails, staples or other metallic elements, which greatly complicate their recycling, can oxidize and sometimes alter the appearance of conditioned objects which come to their contact.
- DE-B-1 141 221 discloses a conforming container in the preamble part of claim 1.
- the present invention aims to make containers large dimensions lighter and less expensive than wooden containers of the prior art, and which nevertheless have mechanical characteristics less equal to those of known containers.
- the invention proposes to use, for the realization of these containers, the material known as nest box of bees, i.e. a material comprising two sheets of cardboard or corrugated cardboard between which a honeycomb layer is glued, made of paper, each cell of this layer having substantially the shape of a hexagonal prism, the adjoining prisms share the same side in pairs and the edges of prisms are perpendicular to the sheets of cardboard between which they are interposed.
- nest box of bees i.e. a material comprising two sheets of cardboard or corrugated cardboard between which a honeycomb layer is glued, made of paper, each cell of this layer having substantially the shape of a hexagonal prism, the adjoining prisms share the same side in pairs and the edges of prisms are perpendicular to the sheets of cardboard between which they are interposed.
- the subject of the invention is a container in accordance with claim 1.
- the base 20 of the container and two longitudinal walls 21 perpendicular to this base are made of honeycomb material and comprise at their ends a curved part, respectively 20 a and 21 a , intended to make them integral with the transverse end walls, designated by the general reference 22.
- the walls 22, perpendicular to the base 20 and to the longitudinal walls 21, are double walls made up of the same panel made of a honeycomb material, folded 180 ° against itself, with the fold line at the top of the container.
- Angles such as 23, for example made of rigid cardboard, have a first branch pinched between the contiguous parts of the panel 22 and glued to them, and a second branch, pinched between the panels 20-21 and the curved parts 20 a - 21a of these panels and bonded thereto.
- the cover part also comprises a substantially rectangular part 24, made of a honeycomb material, comprising, along two of its edges, a double fold 24 a and, along the other two edges, two pre-assembled angles 25, allow it to come over the upper part of the container, that is to say the upper part of the walls 21 and 22.
- studs 26 are glued under the part from the bottom 20.
- Figure 3 illustrates a variant of the container Figure 1, characterized by the folding and gluing on itself from the upper edge of the walls 27. This folded edge increases the rigidity of the container, which is interesting for long containers, and it protects the song of the honeycomb against shocks that could damage it.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Description
Claims (2)
- Conteneur pour le conditionnement d'objets de diverses dimensions, ce conteneur ayant la forme générale d'un polyèdre, notamment d'un parallélépipède rectangle, comportant des parois longitudinales (20, 21, 24) raccordées entre elles par des arêtes parallèles et des parois d'extrémité (22), perpendiculaires à ces arêtes, rigidement solidaires les unes des autres, ces parois étant constituées de matériau en nids d'abeilles et étant assemblées entre elles par collage, directement et/ou par l'intermédiaire d'éléments en carton, en carton ondulé ou en carton en nids d'abeilles, caractérisé en ce que deux parois parallèles (21) et une paroi contiguë (20) en un matériau à nids d'abeilles comportent une partie recourbée (21a, 20a) à leurs extrémités, en ce qu'une paroi (22) perpendiculaire aux précédentes est une paroi à double épaisseur en matériau à nids d'abeilles, et en ce que ces parois (21, 20, 22) sont assemblées entre elles par des cornières (23), dont une branche est engagée et collée entre les parois (20, 21) à parties recourbées (20a, 21a) et ces dernières, tandis que son autre branche est engagée et collée entre les deux épaisseurs de la paroi double (22).
- Conteneur selon la revendication 1, caractérisé en ce que la paroi (22) à double épaisseur comprend un unique panneau en matériau à nids d'abeilles replié sur lui-même.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9401977A FR2716438B1 (fr) | 1994-02-22 | 1994-02-22 | Conteneurs pour le conditionnement d'objets de diverses dimensions. |
FR9401977 | 1994-02-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0668218A1 EP0668218A1 (fr) | 1995-08-23 |
EP0668218B1 true EP0668218B1 (fr) | 1998-07-22 |
Family
ID=9460300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19950400375 Expired - Lifetime EP0668218B1 (fr) | 1994-02-22 | 1995-02-22 | Conteneurs pour le conditionnement d'objets de diverses dimensions |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0668218B1 (fr) |
DE (1) | DE69503533T2 (fr) |
FR (1) | FR2716438B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU6638398A (en) * | 1997-03-14 | 1998-10-12 | Besin B.V. | Packaging assembly |
NL1005534C2 (nl) * | 1997-03-14 | 1998-09-15 | Besin Bv | Verpakkingssamenstel. |
EP1113923A1 (fr) * | 1998-07-28 | 2001-07-11 | Gere, Jeanette Kathleen | Materiau stratifie en feuille de type carton ainsi que procede et equipement de production |
NL1011073C2 (nl) * | 1999-01-19 | 2000-07-20 | Besin Bv | Verpakking voor platen. |
FR2905394B1 (fr) * | 2006-09-06 | 2008-10-31 | Eric Francois | Procede d'assemblage pour panneaux d'ornement marquetes par assemblage par joint non apparent. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2770406A (en) * | 1954-06-28 | 1956-11-13 | St Regis Paper Co | Carton construction |
DE1141221B (de) * | 1961-11-10 | 1962-12-13 | Kurt Weischedel | Verpackungsbehaeltnis mit wabenfoermigen Waenden |
FR2610292B1 (fr) * | 1987-02-02 | 1990-01-19 | Cartonneries Associees | Emballage en carton a angles renforces |
GB8800330D0 (en) * | 1988-01-07 | 1988-02-10 | Dufaylite Dev Ltd | Pallets |
US5040696A (en) * | 1990-04-16 | 1991-08-20 | Shippers Paper Products Company | Extended length packaging |
US5213050A (en) * | 1992-06-26 | 1993-05-25 | Damage Prevention Products, Inc. | Integrated paper cargo pallet |
-
1994
- 1994-02-22 FR FR9401977A patent/FR2716438B1/fr not_active Expired - Fee Related
-
1995
- 1995-02-22 DE DE1995603533 patent/DE69503533T2/de not_active Expired - Fee Related
- 1995-02-22 EP EP19950400375 patent/EP0668218B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0668218A1 (fr) | 1995-08-23 |
DE69503533D1 (de) | 1998-08-27 |
FR2716438B1 (fr) | 1996-05-03 |
DE69503533T2 (de) | 1999-03-25 |
FR2716438A1 (fr) | 1995-08-25 |
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