EP1955967A1 - Packaging for substantially parallelepipedal products - Google Patents
Packaging for substantially parallelepipedal products Download PDFInfo
- Publication number
- EP1955967A1 EP1955967A1 EP08300039A EP08300039A EP1955967A1 EP 1955967 A1 EP1955967 A1 EP 1955967A1 EP 08300039 A EP08300039 A EP 08300039A EP 08300039 A EP08300039 A EP 08300039A EP 1955967 A1 EP1955967 A1 EP 1955967A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- angles
- packaging according
- cross member
- face
- packaging
- 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.)
- Granted
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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/107—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material
- B65D81/113—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material of a shape specially adapted to accommodate contents
-
- 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
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
- B65D2585/6815—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles kitchen devices, including unspecified devices, e.g. Haushaltgeräte
- B65D2585/6817—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles kitchen devices, including unspecified devices, e.g. Haushaltgeräte refrigerators
-
- 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
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
- B65D2585/6835—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices
- B65D2585/6837—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles audio-visual devices tv or computers
-
- 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
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/6802—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles
- B65D2585/6845—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles other household devices
- B65D2585/6855—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form specific machines, engines or vehicles other household devices washing machine
Definitions
- the present invention relates to a package for substantially parallelepipedic products intended to be stacked, comprising a base receiving the product and assembled to four angles, the two front angles receiving a compression cross member placed in two housings.
- Clamping the sides of the package with trays-clamps should be done at the two angles on each side since the bodies of packaged devices are generally stronger at the edges than in the interval between them. this.
- the package consists of a base 1 and four angles engaged in the base, namely two rear angles 2 and two front angles 3.
- the rear angles 2 and front 3 are generally symmetrical with respect to the vertical median plane MM. However, they can be asymmetrical in the particular shapes of the apparatus or when it is necessary to practice a clearance to receive handles such as, for example, a refrigerator.
- the front angles 3 are connected by a cross member 4 to prevent crushing of the package and the device A at the time of its clamping by the handling clamps.
- the crossbar 4 is a wooden cross member, of substantially rectangular section, the two ends 10 are placed in two housing 31 not outlets made in the front part of the two front angles 3. These housing facing each other, are open forward.
- the zone of expanded material 33 of the angle has a density much higher than in the remaining part, so as to create a reinforced zone avoiding the crushing of the angle 3 at this point when it is tightened by the plates of the handling tongs.
- the base and angles are made of expanded polystyrene. However, the reinforced portion 33 has a density different from that of the remaining portions of the angle.
- the two angles 3 must retain the cross member 4 in the longitudinal direction thereof so that it escapes neither side nor the other.
- the vertical dimensions of the housings 31 should ensure the clamping to retain the cross member 4, but the irregularity of shape of the cross member and its eventual removal as a result of its drying require complete assembly by an adhesive tape solidarisant each end 41 of the crosses 4 at its angle 3.
- angles made entirely of high density polystyrene are more expensive.
- the use of a wooden cross has problems related to the natural irregularity of this material. It must be avoided that the sleepers have nodes that reduce the resistance to buckling which requires the sorting of wood used for the manufacture of sleepers.
- the wood absorbs moisture, so that in some cases a phytosanitary treatment is required in humid countries using this type of packaging. This requires the management of different types of packaging depending on the destination. In addition, the absorption of high humidity by the wood for a prolonged period may develop fungi.
- the present invention aims to develop a package of the type defined above avoiding the disadvantages of known packaging related to the wood of the cross and proposes to make a package having mechanical characteristics at least equivalent to those of a mixed package polystyrene / wood for packaging parallelepiped products, including household electrical products, while facilitating manufacturing, reference management, reducing the weight of the packaging and making it resistant to humid atmospheres.
- the present invention relates to a package of the type defined above, characterized in that the two front angles have two housings preferably passing homologues, receiving a molded cross-piece made of high-density expanded polystyrene, complexed, provided with a film polystyrene, and having a generally rectangular section.
- the front side of the cross member has a profile forming longitudinal ribs and a length corresponding to the total width of the package.
- This packaging is made by a single type of manufacturing with expanded polystyrene and polystyrene, avoiding the manufacture of a two-density part while offering characteristics of reliability and strength identical or better than those of a mixed polystyrene package expanded / wood with a significantly lighter packaging.
- the buckling strength of the reinforced packaging by the cross is at least equivalent to that of a package with a wooden cross.
- the assembly of the packaging on the product is very simply by the engagement of the cross in the two recesses of the two angles of frontage.
- the assembly between the crossmember and the two uprights is a clamping connection which is sufficient in itself for holding the crossbar in the housing of each amount.
- This tight bond is achieved thanks to the precision of manufacture angles and transom. It avoids the problems of removal of wood, loosening of its attachment to the front angles and also the swelling by moisture, the development of fungi and the need for a phytosanitary treatment.
- the features of the invention also facilitate and improve the implementation of the packaging at the packaging station since the assembly is done at this time.
- the peripheral protection means consist of two frames covering the edges of the lateral faces of the product.
- This type of packaging consisting of two side frames connected by a front rail and two cross members on the top, is particularly suitable for certain types of products such as household appliances, both heavy and fragile, allowing the protected stacking of such devices for storage and transport while avoiding having to cover them with a top plate and protecting them from being crushed by the handling tongs.
- the profile of the front side of the cross member is corrugated profile forming longitudinal ribs.
- the combination of expanded polystyrene / polystyrene film at the longitudinal ribs considerably stiffens the cross member and allows it to withstand buckling well.
- the film covers the front face and the two adjacent sides of the cross member.
- a laminating film covering the rear face following the film covering the front face and the two sides adjacent to the front face of the cross member or a separate film is provided.
- the laminating of the cross member is made on its rear face whether or not it has ribs.
- This complexing is made either with the same film as that complexing the front face or with a separate film and, in this case, the two films are joined and overlap preferably on the side faces.
- the complexing may cover not only the ends but also the end faces of the cross member with possible overlap of two films.
- the rear face is provided with a shoulder near each end to serve as translational stop to the crossbar in both directions, against the respective side of the angle at the entrance of the housing.
- the rear face of the cross member has transverse ribs which, perpendicular to the longitudinal ribs of the front face, create a beam structure while improving the damping characteristics of the crossbar which bears against the front of the product only through the faces of the transverse ribs.
- the interval between the transverse ribs of the rear face and, if appropriate between the shoulders, is corrugated.
- the back side is undulated between at least some of the transverse ribs
- the invention relates to packaging for substantially parallelepiped products such as household appliances.
- the packaging according to the invention consists of a base 10 forming the location of the product not shown, and bordered for example by sides 11 reinforcing the base in the manner of a frame and protecting the bottom of the body of the product.
- the base 10 carries at each of its corners an angle, two rear angles 12 symmetrical and for this reason bearing the same reference and at the front corners there are two angles before 13 also symmetrical with respect to the median plane of the package.
- the angles 13 each have, at a certain height, a through housing 14 receiving a cross 15.
- the brackets 12, 13 are fixed to the base 10 by a connection in the form, for example by casing.
- the packaging is built around the product: it is placed on the base 10 in the location provided so as to be wedged then it is installed at the four corners of the corners 12, 13 and is put in place the cross 15.
- the upper end of the brackets 12, 13 comprises a recess 121, 131 forming a slight shoulder for receiving a cover or to nest the upper ends of the brackets 12, 13 in a cover, in the manner of the base 10.
- the base 10 and the angles 12, 13 and the cross member 15 are made of expanded polystyrene.
- the cross member 15 is made of complexed expanded polystyrene provided at least on its front face with a polystyrene film.
- a front angle 13 is shown schematically at Figures 4A, 4B and 4C .
- This angle 13 is made of expanded polystyrene, mono-material and comprises at its base assembly members 132 to engage and interlock in a corresponding housing of the base 10. At a certain height of its face 133, the angle is barred by a transverse housing 134, opening.
- This housing 134 has a rectangular section or better, a slightly trapezoidal section, so that the opening facade side is slightly smaller relative to the dimension of the opposite bottom, that is to say, the base of this rectangular section .
- the slightly trapezoidal shape makes it possible to create a clamping effect applied to the end 141 of the cross member 14 presented to the Figures 5A, 5B .
- An angle 13 is shown schematically at the figure 4 .
- the cross member 14 is made of expanded polystyrene complexed with a polystyrene film.
- the section corresponds to the rectangular section of the housing 134 (regardless of the pinch effect related to the slightly trapezoidal section of the housing before the establishment of the crossbar).
- the front face 141 of the cross member 14 has longitudinal ribs 142 of corrugated cross section, for example rounded.
- the front face 141 is coated with the polystyrene film, adhering to the expanded polystyrene of the body of the cross member to thereby create by the corrugations, a zone that stiffens the cross member and gives it compressive strength characteristics similar to those of a cross member. wood.
- the rear face can also be complexed to increase the buckling resistance of the cross member. This complexing can be done with the same film as the one covering the front face 141. It can also be a separate film coming to join and cover the film complexing the front face 141.
- the complexing of the ends 146 may or may not be provided.
- the film can continue on the side faces 148 and double the complexing by two layers of film as may be the case on the side faces.
- the rear face 143 of the cross member has transverse ribs 144 holding the rear face slightly spaced from the front face of the packaged product. Near both ends, the transverse ribs 145 constitute two shoulders located at a distance (e) from the end of the cross member 14 corresponding to the length of the housing 134 in a front angle 13.
- the cross members 144, 145 are directed perpendicular to the ribs longitudinal 142 which transversally stiffens the cross member 14 and gives it a beam structure in combination with the longitudinal ribs 142.
- the transverse ribs 144, 145 correspond to an elevated portion of the cross member 14 while the ends 146 which come into the housings 134 of the front angles 13 have, in this embodiment, a reduced thickness.
- the cross member 14 has a length L corresponding to the width of the package.
- these shoulders 145 prevent the crosshead from moving on one side or the other under the effect of handling efforts and possible movements and vibrations during transport.
- transverse ribs 145 make it possible to make outlets 134 opening out so that the compressive forces exerted on the lateral faces of the package by the handling tongs are directly transmitted to the ends of the crossmember 14.
- the face 143 is complexed with a polystyrene film. This complexing is done on the face 143 with or without the ribs 144; the ribs 145 are preserved in all cases since these ribs form the abutments for the support against the angles.
- the other variant of complexing of the face 143 and the ribs 144, 145 consists in providing a corrugation at least in the thickness of the ribs 144.
- This corrugation is necessarily covered with a polystyrene film.
- the coating by the film can be done according to one of the two recovery methods above.
- the two undulations of the front face 141 and the rear face 143 may have different profiles.
- the figure 6 is a perspective view of a package according to the invention comprising a base 10, two rear angles 12 and two front angles 13, the cross 14 has not yet been put in place.
- the angles 12, 13 have a profile with cavities and raised parts to reduce the amount of material needed without decreasing strength, and to cushion side impacts.
- the front angles 13 are of the same type as the rear angles except that they each comprise a through housing for the cross.
- the ends of the brackets have a recess 121 for receiving a cover not shown.
- the assembly assembled with the product can be hung with a heat-shrinkable film or be conditioned in another way.
- the cross member 14 is made of expanded polystyrene with a density of between 30 and 80 g / l and preferably between 40 to 50 g / l.
- the film of the cross-member is a polystyrene film with a thickness of between 200 and 1000 ⁇ m and preferably between 400 and 500 ⁇ m.
- the figure 7 shows another embodiment of a package according to the invention.
- the protection means forming the brackets are constituted by two expanded polystyrene frames 210 each forming a front angle plate 213 and a rear angle 212, connected by an upper branch 221 and a lower branch 222.
- the parts of the frames 210 have unreferenced cavities and extra thicknesses giving all the required mechanical properties.
- These frames 210 are of greater dimensions than those of the faces of the product A so as to cover these faces and to allow the product of generally parallelepipedal shape, to fit into the non-detailed cavities of these two frames ( figure 8 ).
- the front angles 213 of the two frames 210 are provided with an inclined slot 234 opening upwards and receiving a 214.
- the upper branch 221 of each frame 210 is provided with two housings 236, 237 of substantially rectangular section, opening towards the top and in which each recesses a cross member 215, 216.
- the sleepers 214, 215 , 216 are molded of high density expanded polystyrene. These crosspieces of both the front face and the top, are represented in a simplified manner in the form of bars of rectangular section. In fact, these sleepers 214, 215, 216 have the same structure as those described above. Their front face or their top is preferably corrugated to form ribs and these sleepers are covered with a film covering, if appropriate, the front face and the two adjacent sides of each cross or also the end faces of the crosses.
- sleepers advantageously have, on the rear side, a shoulder near each end to form a translational stop positioning them relative to the housing of two frames.
- the expanded polystyrene cross member is 130 g representing 70 g of expanded polystyrene and 50 g of polystyrene.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
- Packages (AREA)
- Wrappers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
La présente invention concerne un emballage pour des produits sensiblement parallélépipédiques destinés à être gerbés, comportant un socle recevant le produit et assemblé à quatre cornières, les deux cornières avant recevant une traverse de compression placée dans deux logements.The present invention relates to a package for substantially parallelepipedic products intended to be stacked, comprising a base receiving the product and assembled to four angles, the two front angles receiving a compression cross member placed in two housings.
Pour leur stockage et leur transport, de tels emballages connus, destinés à des appareils électroménagers, c'est-à-dire des produits de forme sensiblement parallélépipédique, sont empilés à l'aide de chariots de manutention à pinces faites de deux plateaux verticaux qui viennent serrer latéralement les appareils emballés, mis côte à côte, pour les soulever, les empiler les uns sur les autres ou démonter une pile. La force de serrage exercée par les deux plateaux de la pince peut être très importante, et aller jusqu'à 1500 kg.For storage and transport, such known packaging intended for household appliances, that is to say products of substantially parallelepiped shape, are stacked using gripper trucks made of two vertical trays which They are used to clamp the packaged devices side by side, to lift them, to stack them on top of one another or to disassemble a battery. The clamping force exerted by the two plates of the clamp can be very important, and go up to 1500 kg.
Pour cette raison, ces emballages connus destinés à protéger les appareils contre les chocs doivent être assez amortissants pour cette raison et néanmoins permettre leur manutention car ils doivent pouvoir être gerbés et manutentionnés à l'aide de pinces de manutention et non de fourches, s'appliquant contre les côtés du produit emballé pour pincer ces produits et effectuer les différentes opérations de manutention. Ce mode de préhension assez particulier est nécessaire pour réduire la hauteur de l'emballage et éviter l'utilisation d'une palette ou d'un plateau de ce type qui permettrait la prise par en dessous à l'aide d'une fourche de chariot élévateur.For this reason, these known packaging intended to protect the devices against shocks must be enough damping for this reason and still allow their handling because they must be stackable and handled with the aid of forceps handling and not forks, s' applying against the sides of the packaged product to pinch these products and perform the various handling operations. This rather particular gripping mode is necessary to reduce the height of the package and avoid the use of a pallet or a tray of this type that would allow the taking from below with a fork fork elevator.
Le serrage par les côtés de l'emballage à l'aide de plateaux-pinces doit se faire au niveau des deux cornières de chaque côté puisque les carrosseries des appareils emballés sont généralement plus solides au niveau des arêtes que dans l'intervalle de celles-ci.Clamping the sides of the package with trays-clamps should be done at the two angles on each side since the bodies of packaged devices are generally stronger at the edges than in the interval between them. this.
Enfin l'ensemble de l'emballage est en général houssé, ce qui augmente la cohésion et permet de mieux transférer les efforts de soulèvement entre la zone de la traverse et le restant de l'emballage.Finally, all of the packaging is generally covered, which increases the cohesion and makes it possible to better transfer the lifting forces between the zone of the cross-member and the remainder of the packaging.
Un emballage selon l'état de la technique est présenté dans les
L'emballage se compose d'un socle 1 et de quatre cornières engagées dans le socle, à savoir deux cornières arrière 2 et deux cornières avant 3. Les cornières arrière 2 et avant 3 sont généralement symétriques par rapport au plan médian vertical MM. Toutefois, elles peuvent être asymétriques dans las de formes particulières de l'appareil ou lorsqu'il faut y pratiquer un dégagement pour recevoir des poignées comme, par exemple, pour un réfrigérateur.The package consists of a
Les cornières avant 3 sont reliées par une traverse 4 pour éviter l'écrasement de l'emballage et de l'appareil A au moment de son serrage par les pinces de manutention. La traverse 4 est une traverse en bois, de section sensiblement rectangulaire dont les deux extrémités 10 sont placées dans deux logements 31 non débouchants réalisés dans la partie avant des deux cornières avant 3. Ces logements tournés l'un vers l'autre, sont ouverts vers l'avant. Entre l'aile latérale 32 de chaque cornière 3 et le fond du logement 31 dans le sens longitudinal de la traverse 4, la zone de matière expansée 33 de la cornière a une densité beaucoup plus forte que dans la partie restante, de manière à créer une zone renforcée évitant l'écrasement de la cornière 3 à cet endroit lorsqu'elle est serrée par les plaques de la pince de manutention. Le socle et les cornières sont réalisés en polystyrène expansé. Toutefois, la partie renforcée 33 a une densité différente de celle des parties restantes de la cornière.The
Les deux cornières 3 doivent retenir la traverse 4 dans le sens longitudinal de celle-ci pour qu'elle ne s'échappe ni d'un côté ni de l'autre. Les dimensions verticales des logements 31 devraient assurer le serrage pour retenir la traverse 4, mais l'irrégularité de forme de la traverse et son éventuel retrait par suite de son séchage obligent à compléter l'assemblage par un ruban adhésif solidarisant chaque extrémité 41 de la traverse 4 à sa cornière 3.The two
On ne peut envisager de simplifier la fabrication et de réaliser l'intégralité de chacune de ces deux cornières en un polystyrène expansé de forte densité car les cornières n'auraient plus de caractéristiques d'amortissement des chocs qui est leur fonction principale. De plus, des cornières réalisées entièrement en polystyrène haute densité sont plus coûteuses.We can not consider simplifying the manufacture and make the entirety of each of these two angles in a high density expanded polystyrene because angles would no longer have shock absorbing characteristics which is their main function. In addition, angles made entirely of high density polystyrene are more expensive.
Outre la complexité de la fabrication de ses cornières à deux densités de matière, l'utilisation d'une traverse en bois présente des problèmes liés à l'irrégularité naturelle de ce matériau. Il faut éviter que les traverses comportent des noeuds qui réduiraient la capacité de résistance au flambage ce qui nécessite le triage du bois servant à la fabrication des traverses.In addition to the complexity of manufacturing its angles at two densities of material, the use of a wooden cross has problems related to the natural irregularity of this material. It must be avoided that the sleepers have nodes that reduce the resistance to buckling which requires the sorting of wood used for the manufacture of sleepers.
De plus, dans une atmosphère humide, le bois absorbe l'humidité, si bien que dans certains cas il faut un traitement phytosanitaire dans les pays humides utilisant ce type d'emballage. Cela nécessite la gestion de différents types d'emballages en fonction des destinations. En outre, l'absorption d'une forte humidité par le bois pendant une durée prolongée risque de développer des champignons.Moreover, in a humid atmosphere, the wood absorbs moisture, so that in some cases a phytosanitary treatment is required in humid countries using this type of packaging. This requires the management of different types of packaging depending on the destination. In addition, the absorption of high humidity by the wood for a prolonged period may develop fungi.
La présente invention a pour but de développer un emballage du type défini ci-dessus évitant les inconvénients d'emballage connu liés au bois de la traverse et se propose de réaliser un emballage ayant des caractéristiques mécaniques au moins équivalentes à celles d'un emballage mixte polystyrène/bois pour emballer des produits parallélépipédiques, notamment des produits électroménagers, tout en facilitant la fabrication, la gestion des références, en réduisant le poids de l'emballage et en le rendant résistant à des atmosphères humides.The present invention aims to develop a package of the type defined above avoiding the disadvantages of known packaging related to the wood of the cross and proposes to make a package having mechanical characteristics at least equivalent to those of a mixed package polystyrene / wood for packaging parallelepiped products, including household electrical products, while facilitating manufacturing, reference management, reducing the weight of the packaging and making it resistant to humid atmospheres.
A cet effet, la présente invention concerne un emballage du type défini ci-dessus, caractérisé en ce que les deux cornières avant ont deux logements de préférence homologues débouchants, recevant une traverse moulée en polystyrène expansé haute densité, complexée, munie d'un film de polystyrène, et ayant une section globalement rectangulaire. De façon avantageuse, le côté avant de la traverse a un profil formant des nervures longitudinales et une longueur correspondant à la largeur totale de l'emballage.For this purpose, the present invention relates to a package of the type defined above, characterized in that the two front angles have two housings preferably passing homologues, receiving a molded cross-piece made of high-density expanded polystyrene, complexed, provided with a film polystyrene, and having a generally rectangular section. Advantageously, the front side of the cross member has a profile forming longitudinal ribs and a length corresponding to the total width of the package.
Cet emballage est réalisé par un seul type de fabrication avec du polystyrène expansé et du polystyrène, évitant la fabrication d'une pièce à deux densités tout en offrant des caractéristiques de fiabilité et de résistance identiques, voire meilleures que celles d'un emballage mixte polystyrène expansé/bois avec un emballage nettement plus léger. On a ainsi un ensemble mono-matériau car le polystyrène expansé et le polystyrène se soudent naturellement pendant le moulage de la traverse. De plus, le PSE et le PS sont issus de la même matière de base (le styrène : C6H5 - CH = CH2) et son polymère (C7H8)n. La résistance au flambage de l'emballage renforcé par la traverse est au moins équivalente à celle d'un emballage avec une traverse en bois. L'assemblage de l'emballage sur le produit se fait très simplement par l'engagement de la traverse dans les deux logements débouchants des deux cornières de façade. L'assemblage entre la traverse et les deux montants est une liaison par serrage qui se suffit à elle-même pour la tenue de la traverse dans le logement de chaque montant. Cette liaison serrante est obtenue grâce à la précision de fabrication des cornières et de la traverse. On évite les problèmes de retrait du bois, de relâchement de sa fixation aux cornières avant et aussi le gonflement par l'humidité, le développement de champignons et la nécessité d'un traitement phytosanitaire.This packaging is made by a single type of manufacturing with expanded polystyrene and polystyrene, avoiding the manufacture of a two-density part while offering characteristics of reliability and strength identical or better than those of a mixed polystyrene package expanded / wood with a significantly lighter packaging. There is thus a mono-material assembly because the expanded polystyrene and polystyrene are soldered naturally during the molding of the cross-member. In addition, the EPS and PS are derived from the same base material (styrene: C 6 H 5 - CH = CH 2 ) and its polymer (C 7 H 8 ) n . The buckling strength of the reinforced packaging by the cross is at least equivalent to that of a package with a wooden cross. The assembly of the packaging on the product is very simply by the engagement of the cross in the two recesses of the two angles of frontage. The assembly between the crossmember and the two uprights is a clamping connection which is sufficient in itself for holding the crossbar in the housing of each amount. This tight bond is achieved thanks to the precision of manufacture angles and transom. It avoids the problems of removal of wood, loosening of its attachment to the front angles and also the swelling by moisture, the development of fungi and the need for a phytosanitary treatment.
Les caractéristiques de l'invention facilitent et améliorent également la mise en oeuvre de l'emballage au poste d'emballage puisque l'assemblage se fait à ce moment.The features of the invention also facilitate and improve the implementation of the packaging at the packaging station since the assembly is done at this time.
Suivant une autre caractéristique avantageuse, les moyens de protection périphérique sont constitués par deux cadres couvrant les arêtes des faces latérales du produit.According to another advantageous characteristic, the peripheral protection means consist of two frames covering the edges of the lateral faces of the product.
En particulier, dans ce cas, suivant une caractéristique avantageuse,
- les deux cadres forment chacun une cornière avant et une cornière arrière, reliées par une branche supérieure et une branche inférieure,
- les cornières avant des deux cadres ont des logements homologues en forme d'encoche inclinée pour recevoir une traverse, et
- les branches du dessus ont deux logements de section rectangulaire, homologues, dans lesquels s'encastrent deux traverses.
- the two frames each form a front angle and a rear angle, connected by an upper branch and a lower branch,
- the front angles of the two frames have homologous housing in the form of notch inclined to receive a cross, and
- the upper branches have two recesses of rectangular section, homologous, in which are embedded two sleepers.
Ce type d'emballage formé de deux cadres latéraux reliés par une traverse en façade et deux traverses sur le dessus, convient tout particulièrement pour certains types de produits tels que des appareils électroménagers, à la fois lourds et fragiles, permettant l'empilage protégé de tels appareils pour le stockage et le transport tout en évitant d'avoir à les couvrir par un plateau supérieur et en les protégeant contre l'écrasement par les pinces de manutention.This type of packaging consisting of two side frames connected by a front rail and two cross members on the top, is particularly suitable for certain types of products such as household appliances, both heavy and fragile, allowing the protected stacking of such devices for storage and transport while avoiding having to cover them with a top plate and protecting them from being crushed by the handling tongs.
Suivant une caractéristique avantageuse, le profil du côté avant de la traverse est à profil ondulé formant des nervures longitudinales. La combinaison polystyrène expansé/film polystyrène au niveau des nervures longitudinales rigidifie considérablement la traverse et lui permet de bien résister au flambage.According to an advantageous characteristic, the profile of the front side of the cross member is corrugated profile forming longitudinal ribs. The combination of expanded polystyrene / polystyrene film at the longitudinal ribs considerably stiffens the cross member and allows it to withstand buckling well.
Suivant une autre caractéristique, le film couvre la face avant et les deux côtés adjacents de la traverse.According to another characteristic, the film covers the front face and the two adjacent sides of the cross member.
Suivant une autre caractéristique avantageuse, un film de complexage couvrant la face arrière faisant suite au film couvrant la face avant et les deux côtés adjacents à la face avant de la traverse ou un film séparé.According to another advantageous characteristic, a laminating film covering the rear face following the film covering the front face and the two sides adjacent to the front face of the cross member or a separate film.
En d'autres termes, le complexage de la traverse est réalisé sur sa face arrière que celle-ci comporte ou non des nervures. Ce complexage se fait soit avec le même film que celui complexant la face avant soit avec un film distinct et, dans ce cas, les deux films se rejoignent et se chevauchent de préférence sur les faces latérales.In other words, the laminating of the cross member is made on its rear face whether or not it has ribs. This complexing is made either with the same film as that complexing the front face or with a separate film and, in this case, the two films are joined and overlap preferably on the side faces.
Le complexage peut couvrir non seulement les extrémités mais également les faces d'extrémité de la traverse avec recouvrement éventuel de deux films.The complexing may cover not only the ends but also the end faces of the cross member with possible overlap of two films.
Suivant une autre caractéristique avantageuse, la face arrière est munie d'un épaulement près de chaque extrémité pour servir de butée de translation à la traverse dans les deux sens, contre le côté respectif de la cornière à l'entrée du logement. Ce moyen simple permet de bien positionner la traverse et d'éviter qu'elle ne glisse d'un côté ou de l'autre et sorte des logements des cornières.According to another advantageous characteristic, the rear face is provided with a shoulder near each end to serve as translational stop to the crossbar in both directions, against the respective side of the angle at the entrance of the housing. This simple way allows to properly position the cross and to prevent it from sliding on one side or the other and out of the housing angles.
Suivant une autre caractéristique avantageuse, la face arrière de la traverse comporte des nervures transversales qui, perpendiculaires aux nervures longitudinales de la face avant, créent une structure de poutre tout en améliorant les caractéristiques d'amortissement de la traverse qui ne s'appuie contre la façade du produit que par les faces des nervures transversales.According to another advantageous characteristic, the rear face of the cross member has transverse ribs which, perpendicular to the longitudinal ribs of the front face, create a beam structure while improving the damping characteristics of the crossbar which bears against the front of the product only through the faces of the transverse ribs.
En particulier, l'intervalle entre les nervures transversales de la face arrière et, le cas échéant entre les épaulements, est ondulé.In particular, the interval between the transverse ribs of the rear face and, if appropriate between the shoulders, is corrugated.
En d'autres termes, la face arrière est ondulée entre au moins certaines des nervures transversalesIn other words, the back side is undulated between at least some of the transverse ribs
La présente invention sera décrite ci-après de manière plus détaillée à l'aide d'un exemple de réalisation représenté dans les dessins annexés dans lesquels :
- la
figure 1 est une vue de dessus, coupée, d'un emballage connu, - la
figure 2 est une vue en perspective de détail d'une cornière avant, connue, recevant l'extrémité d'une traverse en bois, - la
figure 3 est une vue en perspective de l'emballage selon l'invention. - la
figure 4 montre de manière schématique dans sesfigures 4A, 4B, 4C une cornière avant de l'emballage selon l'invention, à savoir :- * la
figure 4A est une vue de la face de la cornière avant, - * la
figure 4B est une vue en coupe de la cornière de lafigure 4A , par un plan perpendiculaire au plan du dessin, - * la
figure 4C est une vue de la face avant de la cornière munie d'une traverse,
- * la
- la
figure 5 montre une vue en perspective d'une traverse selon l'invention, à savoir :- * la
figure 5A est une vue de dessus de la traverse, - * la
figure 5B montre la face arrière de la traverse,
- * la
- la
figure 6 est une vue en perspective d'un emballage selon l'invention avant la mise en place de la traverse, - la
figure 7 est une vue isométrique d'un autre mode de réalisation d'un emballage assemblé en l'absence du produit emballé, - la
figure 8 montre l'emballage de lafigure 7 appliqué sur un produit mais avant la mise en place des traverses.
- the
figure 1 is a top view, cut away, of known packaging, - the
figure 2 is a detailed perspective view of a known, front angle iron receiving the end of a wooden crossbar, - the
figure 3 is a perspective view of the package according to the invention. - the
figure 4 schematically shows in hisFigures 4A, 4B, 4C a front angle of the package according to the invention, namely:- * the
Figure 4A is a view of the face of the front angle iron, - * the
Figure 4B is a sectional view of the angle of theFigure 4A , by a plane perpendicular to the plane of the drawing, - * the
figure 4C is a view of the front face of the angle bracket with a cross member,
- * the
- the
figure 5 shows a perspective view of a cross member according to the invention, namely:- * the
Figure 5A is a view from above of the cross, - * the
Figure 5B shows the back side of the cross,
- * the
- the
figure 6 is a perspective view of a package according to the invention before the introduction of the crossbar, - the
figure 7 is an isometric view of another embodiment of an assembled package in the absence of the packaged product, - the
figure 8 shows the packaging of thefigure 7 applied to a product but before the installation of sleepers.
L'invention concerne un emballage pour des produits sensiblement parallélépipédiques tels que des appareils électroménagers.The invention relates to packaging for substantially parallelepiped products such as household appliances.
Selon la
Le socle 10 porte à chacun de ses coins une cornière, deux cornières arrière 12 symétriques et portant pour cette raison la même référence et au niveau des coins avant il y a deux cornières avant 13 également symétriques par rapport au plan médian de l'emballage. Les cornières 13 ont chacune, à une certaine hauteur, un logement traversant 14 recevant une traverse 15. Les cornières 12, 13 sont fixées au socle 10 par une liaison par la forme, par exemple par emboîtage.The base 10 carries at each of its corners an angle, two
Comme déjà indiqué, l'emballage se construit autour du produit : celui-ci est placé sur le socle 10 à l'emplacement prévu de manière à être calé puis on installe aux quatre coins les cornières 12, 13 et on met en place la traverse 15. L'extrémité supérieure des cornières 12, 13 comporte un décrochement 121, 131 formant un léger épaulement permettant de recevoir un couvercle ou d'imbriquer les extrémités supérieures des cornières 12, 13 dans un couvercle, à la manière du socle 10. Le socle 10 et les cornières 12, 13 ainsi que la traverse 15 sont réalisés en polystyrène expansé. La traverse 15 est réalisée en polystyrène expansé complexé munie au moins sur sa face avant, d'un film de polystyrène.As already indicated, the packaging is built around the product: it is placed on the base 10 in the location provided so as to be wedged then it is installed at the four corners of the
Une cornière avant 13 est représentée de manière schématique aux
Cette cornière 13 est réalisée en polystyrène expansé, mono-matériau et comporte à sa base des organes d'assemblage 132 pour s'engager et s'imbriquer dans un logement correspondant du socle 10. A une certaine hauteur de sa face 133, la cornière est barrée par un logement transversal 134, débouchant. Ce logement 134 a une section rectangulaire ou mieux, une section légèrement trapézoïdale, de façon que l'ouverture côté façade, soit légèrement diminuée par rapport à la dimension du fond opposé, c'est-à-dire de la base de cette section rectangulaire. La forme légèrement trapézoïdale permet de créer un effet de serrage appliqué à l'extrémité 141 de la traverse 14 présentée aux
Une cornière 13 est représentée schématiquement à la
La traverse 14 est réalisée en polystyrène expansé complexé avec un film polystyrène. La section correspond à la section rectangulaire du logement 134 (indépendamment de l'effet de pincement lié à la section légèrement trapézoïdale du logement avant la mise en place de la traverse).The
La face avant 141 de la traverse 14 présente des nervures longitudinales 142 de section transversale ondulée, par exemple arrondie. La face avant 141 est revêtue du film de polystyrène, adhérant au polystyrène expansé du corps de la traverse pour créer ainsi par les ondulations, une zone rigidifiant la traverse et lui donnant des caractéristiques de résistance à la compression analogues à celles d'une traverse en bois. Bien qu'en principe il suffise de couvrir la face avant 141 d'un film de polystyrène de manière à complexer la traverse, il est intéressant de faire déborder le film de polystyrène sur les deux faces latérales 148 de la traverse bordant la face avant 141 et rejoignant la face arrière 143.The
La face arrière peut également être complexée pour augmenter la résistance au flambage de la traverse. Ce complexage peut se faire avec le même film que celui couvrant la face avant 141. il peut également s'agir d'un film séparé venant rejoindre et recouvrir le film complexant la face avant 141.The rear face can also be complexed to increase the buckling resistance of the cross member. This complexing can be done with the same film as the one covering the
Enfin, le complexage des extrémités 146 peut être ou non prévu. Dans le cas où le complexage de la face arrière 143 couvre également les extrémités 146, le film peut se poursuivre sur les faces latérales 148 et doubler le complexage par deux couches de film comme cela peut être le cas sur les faces latérales.Finally, the complexing of the
La face arrière 143 de la traverse comporte des nervures transversales 144 maintenant la face arrière légèrement écartée de la face avant du produit emballé. Près des deux extrémités, les nervures transversales 145 constituent deux épaulements situés à une distance (e) de l'extrémité de la traverse 14 correspondant à la longueur du logement 134 dans une cornière avant 13. Les traverses 144, 145 sont dirigées perpendiculairement aux nervures longitudinales 142 ce qui rigidifie transversalement la traverse 14 et lui donne une structure de poutre en combinaison avec les nervures longitudinales 142.The
Les nervures transversales 144, 145 correspondent à une partie surélevée de la traverse 14 alors que les extrémités 146 qui viennent dans les logements 134 des cornières avant 13 ont, dans cet exemple de réalisation, une épaisseur réduite. La traverse 14 a une longueur L correspondant à la largeur de l'emballage.The
Lorsque la traverse 14 est installée dans les deux logements 134, ces épaulements 145 évitent que la traverse ne se déplace d'un côté ou l'autre sous l'effet des efforts de manutention et des éventuels mouvements et vibrations pendant le transport.When the
Ces butées formées par les nervures transversales 145, permettent de réaliser des logements 134 débouchants de sorte que les efforts de compression exercés sur les faces latérales de l'emballage par les pinces de manutention sont directement transmis aux extrémités de la traverse 14.These abutments formed by the
Suivant une variante de réalisation non représentée, la face 143 est complexée avec un film de polystyrène. Ce complexage est fait sur la face 143 avec ou sans les nervures 144 ; les nervures 145sont conservées dans tous les cas puisque ces nervures forment les butées pour l'appui contre les cornières.According to an alternative embodiment not shown, the
Le complexage peut s'effectuer de deux façons :
- Il peut se faire par continuité du film posé sur la
face avant 141 pour couvrir successivement les deux faceslatérales 147 puis, se rejoindre à l'arrière sur laface 143 voire sur lesparties 146 de la face arrière. - L'autre solution consiste à déposer un film indépendant du film déposé sur la
face 141 ; ce deuxième film recouvrant au moins toute laface 143 entre les deux nervures 145 voire jusque sur lesparties 146 pour déborder aussi les faces 147. Les deux films se recouvrent au niveau des faces 147 et sur celles-ci. Il y aura ainsi recouvrement de deux films au niveau des faces 147.
- It can be done by continuity of the film placed on the
front face 141 to successively cover the two side faces 147 and then join at the rear on theface 143 or on theparts 146 of the rear face. - The other solution is to deposit a film independent of the film deposited on the
face 141; this second film covering at least theentire face 143 between the tworibs 145 or even on theparts 146 to also overflow the faces 147. The two films overlap at thefaces 147 and on them. There will thus be recovery of two films at the level of thefaces 147.
L'autre variante de complexage de la face 143 et des nervures 144, 145 consiste à prévoir une ondulation au moins dans l'épaisseur des nervures 144. Cette ondulation est nécessairement recouverte d'un film en polystyrène. Le recouvrement par le film peut se faire selon l'un des deux procédés de recouvrement ci-dessus. Les deux ondulations de la face avant 141 et de la face arrière 143 peuvent avoir des profils différents.The other variant of complexing of the
La
Les cornières 12, 13 ont un profil avec des cavités et des parties en relief pour réduire la quantité de matière nécessaire sans pour autant diminuer de résistance, ainsi que pour amortir les chocs latéraux.The
Les cornières avant 13 sont de même type que les cornières arrière sauf qu'elles comportent chacune un logement traversant pour la traverse.The front angles 13 are of the same type as the rear angles except that they each comprise a through housing for the cross.
Près du dessus, les extrémités des cornières ont un décrochement 121 permettant de recevoir un couvercle non représenté.Near the top, the ends of the brackets have a
L'ensemble assemblé avec le produit peut être houssé avec un film thermo-rétractable ou être conditionné d'une autre manière.The assembly assembled with the product can be hung with a heat-shrinkable film or be conditioned in another way.
A titre d'exemple, la traverse 14 est réalisée en polystyrène expansé d'une densité comprise entre 30 et 80 g/l et de préférence entre 40 à 50 g/l. Le film de la traverse est un film de polystyrène d'une épaisseur comprise entre 200 et 1 000 µm et de préférence entre 400 et 500 µm.For example, the
La
Les cornières avant 213 des deux cadres 210 sont munies d'une encoche 234 inclinée s'ouvrant vers le haut et recevant une traverse 214. La branche supérieure 221 de chaque cadre 210 est munie de deux logements 236, 237 de section sensiblement rectangulaire, s'ouvrant vers le dessus et dans lesquels s'encastre chaque fois, une traverse 215, 216. Les traverses 214, 215, 216 sont moulées en polystyrène expansé haute densité. Ces traverses tant de la face avant que du dessus, sont représentées de façon simplifiée sous la forme de barres de section rectangulaire. En fait, ces traverses 214, 215, 216 ont la même structure que celles décrites ci-dessus. Leur face avant ou leur dessus est, de préférence, ondulé pour former des nervures et ces traverses sont recouvertes d'un film couvrant, le cas échéant, la face avant et les deux côtés adjacents de chaque traverse ou également les faces en bout de la traverse.The front angles 213 of the two
Ces traverses ont avantageusement, sur le côté arrière, un épaulement près de chaque extrémité pour former une butée de translation les positionnant par rapport aux logements de deux cadres.These sleepers advantageously have, on the rear side, a shoulder near each end to form a translational stop positioning them relative to the housing of two frames.
La comparaison du poids d'une traverse en bois et d'une traverse selon l'invention, pour une même longueur montre une réduction significative de poids. Pour une traverse de bois de 280 g, la traverse en polystyrène expansé est de 130 g représentant 70 g de polystyrène expansé et 50 g de polystyrène.The comparison of the weight of a wooden crossbar and a cross member according to the invention for the same length shows a significant reduction in weight. For a 280 g timber beam, the expanded polystyrene cross member is 130 g representing 70 g of expanded polystyrene and 50 g of polystyrene.
Claims (13)
caractérisé en ce que
les moyens de protection périphérique ont deux logements homologues (134) débouchants, recevant une traverse (14) moulée en polystyrène expansé haute densité, complexée, munie d'un film de polystyrène, et ayant une section globalement rectangulaire et une longueur (L) correspondant à la largeur totale de l'emballage.Packaging for substantially parallelepipedal products intended to be stacked, comprising peripheral protection means forming four angles, at least two angles receiving a compression beam placed in two housings,
characterized in that
the peripheral protection means have two homologous openings (134) opening, receiving a cross-member (14) molded high-density expanded polystyrene, complexed, provided with a polystyrene film, and having a generally rectangular section and a length (L) corresponding to the total width of the packaging.
caractérisé en ce que
la face avant (141) de la traverse a un profil formant des nervures longitudinales (142).Packaging according to claim 1,
characterized in that
the front face (141) of the cross member has a profile forming longitudinal ribs (142).
caractérisé en ce que
les moyens de protection périphérique se composent d'un socle assemblé à quatre cornières (12, 13), deux cornières avant (13) et deux cornières arrière (12), recevant le produit.Packaging according to claim 1,
characterized in that
the peripheral protection means consist of an assembled base with four angles (12, 13), two front angles (13) and two rear angles (12), receiving the product.
caractérisé en ce que
les deux cornières avant (13) ont deux logements homologues (134) débouchants, recevant la traverse (14) moulée en polystyrène expansé haute densité.Packaging according to claim 3,
characterized in that
the two front angles (13) have two homologous housings (134) opening, receiving the cross member (14) molded high-density expanded polystyrene.
caractérisé en ce que
les moyens de protection périphérique sont constitués par deux cadres (210) couvrant les arêtes des faces latérales du produit.Packaging according to claim 1,
characterized in that
the peripheral protection means consist of two frames (210) covering the edges of the lateral faces of the product.
caractérisé en ce que
characterized in that
caractérisé en ce que
le profil de la face avant (141) de la section de la traverse (14) est ondulé.Packaging according to claim 1,
characterized in that
the profile of the front face (141) of the cross section (14) is corrugated.
caractérisé en ce que
le film couvre la face avant (141) et les deux côtés adjacents (147) à la face avant (141) de la traverse (14).Packaging according to claim 1,
characterized in that
the film covers the front face (141) and the two adjacent sides (147) to the front face (141) of the cross member (14).
caractérisé en ce que
le film couvre la face avant (141) et les deux côtés adjacents (147) à la face avant (141) et les faces en bout de la traverse (14).Packaging according to claim 1,
characterized in that
the film covers the front face (141) and the two adjacent sides (147) to the front face (141) and the end faces of the cross member (14).
caractérisé par
un film de complexage couvrant la face arrière (143) faisant suite au film couvrant la face avant (141) et les deux côtés adjacents (147) à la face avant (141) de la traverse (14) ou un film séparé.Packaging according to claim 1,
characterized by
a laminating film covering the rear face (143) following the film covering the front face (141) and the two adjacent sides (147) to the front face (141) of the cross member (14) or a separate film.
caractérisé en ce que
la face arrière (143) est munie d'un épaulement (145) près de chaque extrémité (14) pour servir de butée de translation à la traverse dans les deux sens contre le côté respectif de la cornière (13) à l'entrée du logement (133).Packaging according to claim 1,
characterized in that
the rear face (143) is provided with a shoulder (145) near each end (14) to act as translational stop to the cross member in both directions against the respective side of the angle (13) at the inlet of the housing (133).
caractérisé par
des nervures transversales (144, 145) sur la face arrière (143) de la traverse (14) et les deux nervures (145) près des extrémités, forment les épaulements bordant la zone (146) de la face arrière (143) venant dans les logements (134) des traverses (13).Packaging according to claim 1,
characterized by
transverse ribs (144, 145) on the rear face (143) of the cross member (14) and the two ribs (145) near the ends form the shoulders bordering the area (146) of the rear face (143) the housing (134) of the sleepers (13).
caractérisé en ce que
la face arrière est ondulée entre au moins certaines des nervures transversales (144, 145).Packaging according to claim 12,
characterized in that
the rear face is corrugated between at least some of the transverse ribs (144, 145).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0753110A FR2912122B1 (en) | 2007-02-07 | 2007-02-07 | PACKAGING FOR SUBSTANTIALLY PARALLELEPIPEDIC PRODUCTS |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1955967A1 true EP1955967A1 (en) | 2008-08-13 |
EP1955967B1 EP1955967B1 (en) | 2010-03-03 |
Family
ID=38508898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08300039A Not-in-force EP1955967B1 (en) | 2007-02-07 | 2008-01-21 | Packaging for substantially parallelepipedal products |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1955967B1 (en) |
AT (1) | ATE459549T1 (en) |
BR (1) | BRPI0800102B1 (en) |
DE (1) | DE602008000727D1 (en) |
FR (1) | FR2912122B1 (en) |
RU (1) | RU2374157C2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2431298A1 (en) * | 2010-08-03 | 2012-03-21 | Vestel Beyaz Esya Sanayi Ve Ticaret A.S. | Transportation package |
CN111634520A (en) * | 2020-04-20 | 2020-09-08 | 安徽酷包科技有限公司 | A integral type EPS packing box that is used for enclosing panel beating assembly behind car |
CN112208939A (en) * | 2020-11-04 | 2021-01-12 | 深圳启明整体智慧包装技术有限公司 | Composite modular package and packaging method for household appliances |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2990199B1 (en) * | 2012-05-07 | 2015-05-22 | Knauf Ind Gestion | FRAME ELEMENT FOR PACKAGING FLAT ARTICLES AND PACKAGING CONSISTING OF SUCH ELEMENTS |
EP3000747A1 (en) | 2014-09-25 | 2016-03-30 | Electrolux Appliances Aktiebolag | Transport packaging arrangement for home appliance |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2734549A1 (en) * | 1995-05-23 | 1996-11-29 | Euro Production Sa | Packing container for fragile article esp. domestic electric appliance |
FR2755105A1 (en) * | 1996-10-28 | 1998-04-30 | Euro Production Sa | Protective packaging e.g. for domestic appliance |
EP1378460A1 (en) * | 2002-07-02 | 2004-01-07 | Whirlpool Corporation | Packaging for chest freezers and method for its use |
EP1612159A1 (en) * | 2004-06-28 | 2006-01-04 | BSH Bosch und Siemens Hausgeräte GmbH | Package, method and kit for stretch hood packaging of home appliances |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4240557A (en) * | 1978-12-28 | 1980-12-23 | The Mead Corporation | Polystyrene foam structure |
DE10235014B4 (en) * | 2002-08-01 | 2010-06-24 | Electrolux Home Products Corporation N.V. | Packaging for a household appliance |
-
2007
- 2007-02-07 FR FR0753110A patent/FR2912122B1/en active Active
-
2008
- 2008-01-21 AT AT08300039T patent/ATE459549T1/en not_active IP Right Cessation
- 2008-01-21 DE DE602008000727T patent/DE602008000727D1/en active Active
- 2008-01-21 EP EP08300039A patent/EP1955967B1/en not_active Not-in-force
- 2008-02-06 RU RU2008104645/12A patent/RU2374157C2/en active
- 2008-02-06 BR BRPI0800102-2A patent/BRPI0800102B1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2734549A1 (en) * | 1995-05-23 | 1996-11-29 | Euro Production Sa | Packing container for fragile article esp. domestic electric appliance |
FR2755105A1 (en) * | 1996-10-28 | 1998-04-30 | Euro Production Sa | Protective packaging e.g. for domestic appliance |
EP1378460A1 (en) * | 2002-07-02 | 2004-01-07 | Whirlpool Corporation | Packaging for chest freezers and method for its use |
EP1612159A1 (en) * | 2004-06-28 | 2006-01-04 | BSH Bosch und Siemens Hausgeräte GmbH | Package, method and kit for stretch hood packaging of home appliances |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2431298A1 (en) * | 2010-08-03 | 2012-03-21 | Vestel Beyaz Esya Sanayi Ve Ticaret A.S. | Transportation package |
CN111634520A (en) * | 2020-04-20 | 2020-09-08 | 安徽酷包科技有限公司 | A integral type EPS packing box that is used for enclosing panel beating assembly behind car |
CN111634520B (en) * | 2020-04-20 | 2022-05-13 | 安徽酷包科技有限公司 | A integral type EPS packing box that is used for enclosing panel beating assembly behind car |
CN112208939A (en) * | 2020-11-04 | 2021-01-12 | 深圳启明整体智慧包装技术有限公司 | Composite modular package and packaging method for household appliances |
Also Published As
Publication number | Publication date |
---|---|
FR2912122A1 (en) | 2008-08-08 |
DE602008000727D1 (en) | 2010-04-15 |
RU2008104645A (en) | 2009-08-20 |
BRPI0800102B1 (en) | 2018-03-06 |
RU2374157C2 (en) | 2009-11-27 |
EP1955967B1 (en) | 2010-03-03 |
BRPI0800102A (en) | 2008-09-23 |
ATE459549T1 (en) | 2010-03-15 |
FR2912122B1 (en) | 2011-04-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0072302B1 (en) | Method of treating panels of compressible material, and packages made by this method | |
EP1955967B1 (en) | Packaging for substantially parallelepipedal products | |
FR2759063A1 (en) | HANDLING PALLET | |
EP0725464A1 (en) | Base for an electric cabinet or similar and a cabinet equipped with such a base | |
EP2662310B1 (en) | Frame member for packaging flat items and packaging made up of such elements | |
FR2891491A1 (en) | Portfolio for e.g. artistic layout, has articulated flat plates, and rigid flanges, where each flange extends perpendicularly from free edge of one plate such that edge corresponding to other plate is placed inside flange in closed position | |
EP0130922B1 (en) | Separators for sheet-like articles, and groups of articles formed by such separators | |
FR2727671A1 (en) | ARTICULATED BOX FOR TRANSPORTING SPARE PARTS | |
FR2675774A1 (en) | Package made of semi-rigid material for packaging objects likely to move in the package | |
FR2904608A1 (en) | Handling assembly i.e. handling pallet, for e.g. stacking gypsum boards, has maintenance unit maintaining crossbeams in intermediate position between plate and end of raising unit, where crossbeams are independent of support modules | |
FR2904614A1 (en) | Prefabricated wall transporting device, has maintaining unit maintaining wall in vertical position, and provided with support unit cooperating with external lateral wall of plate of wall to laterally maintain wall | |
WO2008031941A1 (en) | Improvement relating to a facing panel, in particular a plasterboard panel | |
EP1069048A1 (en) | Crate of rigid material capable of being stored flat | |
WO2010060469A1 (en) | Container for transporting and/or storing sheets of a rigid material | |
FR2463068A1 (en) | Narrow pallet with slatted deck - has series of wooden blocks mounted on slatted base leaving spaces for forks of forklift truck | |
EP0668218A1 (en) | Container for the packaging of objects of various sizes | |
EP1623933B1 (en) | Separator for glass sheets | |
EP0595744A1 (en) | Collapsible and stockable pallet, especially for plate-like products | |
FR2965317A1 (en) | Corner fixation clamp for integrating adjacent side panels of e.g. parallelepiped wooden maritime package box, has wire folded to form flanks, where length of one flank is equal to lengths of section flanks of panel end maintaining units | |
FR2670181A1 (en) | Cardboard tray or crate | |
FR2528799A1 (en) | Temporary goods handling tray - uses two superimposed interlocking single face pallets temporarily tied and each including deck on spacers | |
FR2717157A1 (en) | Packaging enclosure for windows esp. vehicle windscreens | |
FR2540836A1 (en) | Package of identical parallelepipedic elements, such as building blocks, paving stones or others | |
FR2606371A1 (en) | Pallet box | |
FR2620683A1 (en) | Goods-handling pallet structure allowing a saving of space when stacked. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
17P | Request for examination filed |
Effective date: 20090203 |
|
17Q | First examination report despatched |
Effective date: 20090305 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REF | Corresponds to: |
Ref document number: 602008000727 Country of ref document: DE Date of ref document: 20100415 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20100303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100603 |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20100303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100604 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100614 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100603 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100703 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 |
|
26N | No opposition filed |
Effective date: 20101206 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 |
|
BERE | Be: lapsed |
Owner name: KNAUF INDUSTRIES GESTION Effective date: 20110131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110131 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20110930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110131 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 602008000727 Country of ref document: DE Effective date: 20110802 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20120121 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120131 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120121 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110121 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110802 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20100303 |