FR2922864A1 - Paperboard pallet manufacturing method for e.g. storing goods, involves cutting paperboard plate so as to receive supporting units, and folding supporting units from paperboard band so as to form notched grooves in which blocks are placed - Google Patents

Paperboard pallet manufacturing method for e.g. storing goods, involves cutting paperboard plate so as to receive supporting units, and folding supporting units from paperboard band so as to form notched grooves in which blocks are placed Download PDF

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Publication number
FR2922864A1
FR2922864A1 FR0758677A FR0758677A FR2922864A1 FR 2922864 A1 FR2922864 A1 FR 2922864A1 FR 0758677 A FR0758677 A FR 0758677A FR 0758677 A FR0758677 A FR 0758677A FR 2922864 A1 FR2922864 A1 FR 2922864A1
Authority
FR
France
Prior art keywords
paperboard
supporting units
cardboard
pallet
plate
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.)
Pending
Application number
FR0758677A
Other languages
French (fr)
Inventor
Bruce Andurand
Magalie Andurand
Francois Lessard
Jean Paul Henry
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR0758677A priority Critical patent/FR2922864A1/en
Publication of FR2922864A1 publication Critical patent/FR2922864A1/en
Pending legal-status Critical Current

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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
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004—Rigid pallets without side walls
    • B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
    • B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
    • B65D19/001—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element
    • B65D19/0014—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming discontinuous or non-planar contact surfaces
    • B65D19/0016—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00014—Materials for the load supporting surface
    • B65D2519/00019—Paper
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00049—Materials for the base surface
    • B65D2519/00054—Paper
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00119—Materials for the construction of the reinforcements
    • B65D2519/00124—Paper
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00263—Overall construction of the pallet
    • B65D2519/00273—Overall construction of the pallet made of more than one piece
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00283—Overall construction of the load supporting surface
    • B65D2519/00288—Overall construction of the load supporting surface made of one piece
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00313—Overall construction of the base surface
    • B65D2519/00318—Overall construction of the base surface made of one piece
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00313—Overall construction of the base surface
    • B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
    • B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00398—Overall construction reinforcements
    • B65D2519/00432—Non-integral, e.g. inserts
    • B65D2519/00442—Non-integral, e.g. inserts on the base surface
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
    • B65D2519/00562—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements chemical connection, e.g. glued, welded, sealed
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00572—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)

Abstract

The method involves cutting an upper paperboard plate (2) so as to receive complementary supporting units (3) in a fixed manner on a lower surface (4) of the plate. The supporting units are folded from a paperboard band so as to form two notched grooves in which blocks (9) are placed. Each groove has a height and a width equal to dimensions of the corresponding block. Each block is constituted by packaging glue. An independent claim is also included for a paperboard pallet comprising an upper paperboard plate cut in a manner to receive complementary supporting units.

Description

La présente invention entre dans le domaine du transport, du stockage et de la manutention de produits et marchandises. L'invention concerne plus particulièrement une palette destinée à la manutention, au stockage et au transport de produits et marchandises. De manière connue, les palettes sont réalisées au travers d'un assemblage de pièces de bois. Outre le fait que le recours à ce matériau ne contribue pas à un développement durable ou à la protection de l'environnement, l'utilisation du bois génère plusieurs inconvénients du point de vue du prix de revient ainsi que du recyclage, mais pose aussi le problème d'un poids important. De plus, la fabrication de telle palette en bois peut s'avérer complexe, surtout concernant le traitement du bois pour certains types de transport ou certaines destinations. Un autre problème peut être lié à sa manipulation, le bois brut contenant des échardes, ce qui nécessite toujours certaines précautions. Les clous et agrafes de fixation peuvent aussi s'avérer blessant. C'est pourquoi il a été imaginé des matériaux de substitution comme le métal, le plastique ou le carton. C'est dans le cadre de l'utilisation du carton que la présente invention trouvera son application. En effet, le carton est un produit entièrement recyclable et dont le poids est minime comparé aux autres produits employés. De plus, la réalisation d'une palette en carton est considérablement simplifiée, notamment pour la découpe des différentes pièces. Contre tout attente, la résistance qu'offre une palette en carton peut s'élever à plusieurs centaines de kilogrammes. The present invention is in the field of transport, storage and handling of products and goods. The invention relates more particularly to a pallet for the handling, storage and transport of products and goods. In known manner, the pallets are made through an assembly of pieces of wood. In addition to the fact that the use of this material does not contribute to sustainable development or the protection of the environment, the use of wood generates several drawbacks from the point of view of the cost price and the recycling, but also poses the problem of significant weight. In addition, the manufacture of such a wooden pallet can be complex, especially concerning the treatment of wood for certain types of transport or certain destinations. Another problem may be related to its handling, the raw wood containing splinters, which always requires some precautions. Nails and staples may also be offensive. This is why alternative materials such as metal, plastic or cardboard have been imagined. It is in the context of the use of the carton that the present invention will find its application. Indeed, cardboard is a fully recyclable product and whose weight is minimal compared to other products used. In addition, the realization of a cardboard pallet is considerably simplified, especially for cutting the different parts. Against all odds, the strength of a cardboard pallet can be as high as several hundred kilograms.

Plusieurs palettes en cartons sont connues de l'état de la technique. Elles peuvent être moulées ou réalisées par encollage ou fixation de morceaux de cartons. Une telle palette en carton comprend généralement une partie supérieure formée d'une plaque cartonnée, d'épaisseur variable, sous laquelle sont encollés des moyens de soutien, sous la forme de cubes ou de chevrons s'étendant sous ladite plaque. Souvent, des morceaux supplémentaires viennent en renfort pour assurer la fixation des éléments supports situés sous la plaque. Ce type de solution n'apportant pas entière satisfaction, l'invention a donc pour but de pallier les inconvénients de l'état de la technique en proposant un procédé de réalisation de palette en carton. Pour ce faire, dans un tel procédé une plaque supérieure de carton est découpée de manière à recevoir en fixation sur sa face inférieure des moyens supports de forme complémentaire, caractérisé par le fait qu'il consiste à plier lesdits moyens supports à partir d'une bande en carton de manière à former au moins deux gorges crénelées dans lesquelles sont placées des plots. L'invention a aussi pour objet une palette en carton issue du procédé précédent. Une telle palette comprend une plaque supérieure de carton découpée de manière à recevoir en fixation sur sa face inférieure des moyens supports de forme complémentaire, et elle se caractérise par le fait que lesdits moyens supports sont constitués d'une bande en carton pliée de manière à former au moins deux gorges crénelées recevant des plots. Avantageusement, chaque gorge comprend une hauteur et une largeur égales aux dimensions d'un plot. De plus, chaque plot est constitué par un encollage 25 cartonné. Préférentiellement, ladite bande comprend à chaque extrémité des rabats latéraux de recouvrement de chaque gorge latérale, notamment en recouvrement au moins partiel de chaque plot inséré dans une gorge latérale. 30 D'autres caractéristiques et avantages de l'invention ressortiront de la description détaillée qui va suivre des modes de réalisation non limitatifs de l'invention, en référence aux figures annexées dans lesquelles : - la figure 1 représente la bande inférieure destinée à 35 former les moyens supports de la palette selon l'invention ; et - les figures 2 et 3 représentent deux des étapes du procédé selon l'invention. La présente invention concerne donc la fabrication d'une palette 1, plus particulièrement en matériau cartonné. Une telle palette 1 comprend une plaque supérieure 2 destinée à recevoir en partie inférieure des moyens supports 3. Plus particulièrement, cette plaque 2 est découpée dans une feuille de carton de manière à recevoir en fixation sur sa face inférieur 4 lesdits moyens supports 3. On notera que la fixation de la plaque 2 et des moyens supports 3 peut être réalisée tout particulièrement mais non limitativement par encollage. La fixation peut aussi être opérée par agrafage ou analogue. Comme visible sur la figure 1, les moyens supports 3 sont réalisés à partir d'une bande 5 en carton destinées à être pliée. Une fois pliée cette bande 5 des moyens supports 3 présente une forme complémentaire à la plaque supérieure 2. Les pliures 6 sont réalisées par découpe préalable d'une partie de l'épaisseur de la bande 5. Plus particulièrement, ces pré découpes forment des entailles 7 à distances régulières les unes des autres, en pointillé. Les pliures 6 sont groupées par trois ou quatre de manière à ce que chaque groupe forme une gorge 8 après pliage. Pour ce faire, les deux gorges 8 latérales, situées aux deux extrémités de la bande 5, comprennent trois pliures 6, tandis que chaque gorge 8 située dans la partie centrale de ladite bande 5 comprend quatre pliures 6. Ces pliures 6 s'étendent linéairement et transversalement par rapport à la bande 5. Après pliage, elles forment donc des gorges 5 crénelées. Ces gorges 5 sont au moins au nombre de deux. Dans le mode de réalisation visible sur les figures, les gorges 5 sont au nombre de 3. Après pliage des gorges 5, on y insère des plots 9. Par conséquent, chaque gorge 5 comprend une hauteur et une largeur égales aux dimensions d'un plot 9. Chaque plot 9 peut avantageusement être constitué par un encollage cartonné, par exemple dit en nid d'abeille . Ces plots peuvent aussi être réalisés en un autre matériau (bois, plastique, métal). Selon le mode de réalisation préférentiel, plusieurs plots 9 de forme parallélépipédique sont insérés dans chaque gorge 5. Selon une autre configuration, chaque plot 9 peut être constitué d'un chevron ou longeron s'étendant sur toute la longueur de la gorge 5. Afin de maintenir chaque plot 9 dans sa gorge respective, ces derniers peuvent y être fixés, comme évoqué précédemment. Toutefois, ladite bande 5 comprend à chaque extrémité des rabats 10 latéraux de recouvrement de chaque gorge 5 latérale, notamment en recouvrement au moins partiel de chaque plot 9 inséré dans une gorge latérale 5. Chaque rabat 10 est constitué par une languette saillante en bordure de la bande 5. Après insertion, chaque rabat 10 est replié sur un plot 9. Several pallets in cartons are known from the state of the art. They can be molded or made by gluing or fixing pieces of cardboard. Such a cardboard pallet generally comprises an upper portion formed of a cardboard plate, of variable thickness, in which are glued support means, in the form of cubes or rafters extending under said plate. Often, additional pieces reinforce to secure the support elements located under the plate. This type of solution does not provide complete satisfaction, the invention therefore aims to overcome the disadvantages of the state of the art by providing a method of making a pallet cardboard. To do this, in such a method, a top plate of cardboard is cut in such a way as to receive, in fixing on its lower face, support means of complementary shape, characterized in that it consists in folding said support means from a cardboard strip so as to form at least two crenellated grooves in which are placed blocks. The invention also relates to a pallet cardboard from the previous method. Such a pallet comprises a top plate of cardboard cut so as to receive, in fixing on its lower face, support means of complementary shape, and it is characterized in that the said support means consist of a cardboard strip folded so as to form at least two crenellated grooves receiving pads. Advantageously, each groove comprises a height and a width equal to the dimensions of a stud. In addition, each pad is constituted by a cardboard sizing. Preferably, said band comprises at each end side flaps covering each lateral groove, including at least partial overlap of each stud inserted in a lateral groove. Other features and advantages of the invention will emerge from the following detailed description of non-limiting embodiments of the invention, with reference to the appended figures in which: FIG. 1 represents the lower band intended to form the support means of the pallet according to the invention; and FIGS. 2 and 3 represent two of the steps of the method according to the invention. The present invention therefore relates to the manufacture of a pallet 1, more particularly cardboard material. Such a pallet 1 comprises an upper plate 2 intended to receive in the lower part of the support means 3. More particularly, this plate 2 is cut out of a sheet of cardboard so as to receive in fixing on its lower face 4 said support means 3. On note that the fixing of the plate 2 and the support means 3 can be made particularly but not limited by sizing. Fixation can also be performed by stapling or the like. As can be seen in FIG. 1, the support means 3 are made from a cardboard strip 5 intended to be folded. Once folded, this strip 5 of the support means 3 has a shape complementary to the top plate 2. The folds 6 are made by cutting a portion of the thickness of the strip 5 beforehand. More particularly, these pre-cuts form notches 7 at regular distances from each other, dotted. The folds 6 are grouped by three or four so that each group forms a groove 8 after folding. To do this, the two lateral grooves 8, located at the two ends of the strip 5, comprise three folds 6, while each groove 8 located in the central portion of said strip 5 comprises four folds 6. These folds 6 extend linearly. and transversely with respect to the strip 5. After folding, they thus form crenellated grooves. These grooves 5 are at least two in number. In the embodiment shown in the figures, the grooves 5 are 3 in number. After the grooves 5 have been folded, studs 9 are inserted therein. Consequently, each groove 5 comprises a height and a width equal to the dimensions of a groove 5. 9. Each pad 9 may advantageously be constituted by a cardboard glue, for example honeycomb. These studs can also be made of another material (wood, plastic, metal). According to the preferred embodiment, several pads 9 of parallelepiped shape are inserted into each groove 5. According to another configuration, each stud 9 may consist of a chevron or spar extending over the entire length of the groove 5. to maintain each stud 9 in its respective groove, the latter can be fixed, as mentioned above. However, said strip 5 comprises at each end lateral cover flaps 10 of each lateral groove, in particular at least partially covering each stud 9 inserted in a lateral groove 5. Each flap 10 is constituted by a projecting tongue along the edge of the groove 5. the band 5. After insertion, each flap 10 is folded over a stud 9.

A ce titre, on notera que la plaque supérieure 2, comprend des encoches 11 découpées de manière complémentaires aux rabats 10 des moyens de support 3. Cette configuration est particulièrement visible sur la figure 3 où les rabats 10 et encoches 11 ont des formes rectangulaires. Toutefois, leurs formes peuvent varier en fonction de la découpe réalisée. De plus, un rabat 10 peuvent avoir une longueur telle qu'il recouvre partiellement ou non la gorge 5, et le plot 9. Les parties de la palette 1 selon l'invention sont avantageusement réalisées en carton et papier cartonné d'épaisseur variable, d'une ou plusieurs couches. La palette 1 permet un montage rapide par pliage, pour un coût moindre. Son retraitement est aisé, rapide et offre un recyclage optimal. Bien entendu, l'invention n'est pas limitée aux exemples illustrés et décrits précédemment qui peuvent présenter des variantes et modifications sans pour autant sortir du cadre de l'invention. As such, it will be noted that the upper plate 2 comprises notches 11 cut complementary to the flaps 10 of the support means 3. This configuration is particularly visible in Figure 3 where the flaps 10 and notches 11 have rectangular shapes. However, their shapes may vary depending on the cut made. In addition, a flap 10 may have a length such that it partially overlaps or not the groove 5, and the pad 9. The parts of the pallet 1 according to the invention are advantageously made of cardboard and cardboard of varying thickness, one or more layers. Pallet 1 allows fast assembly by folding, for a lower cost. Its reprocessing is easy, fast and offers optimal recycling. Of course, the invention is not limited to the examples illustrated and described above which may have variants and modifications without departing from the scope of the invention.

Claims (5)

REVENDICATIONS 1. Procédé de réalisation de palette (1) en carton, dans lequel une plaque supérieure (2) de carton est découpée de manière à recevoir en fixation sur sa face inférieure (4) des moyens supports (3) de forme complémentaire, caractérisé par le fait qu'il consiste à plier lesdits moyens supports (3) à partir d'une bande (5) en carton de manière à former au moins deux gorges (8) crénelées dans lesquelles sont placées des plots (9). 1. A method of producing a pallet (1) cardboard, wherein an upper plate (2) of cardboard is cut so as to receive in fixing on its lower face (4) support means (3) of complementary shape, characterized by the fact that it consists in folding said support means (3) from a strip (5) of cardboard so as to form at least two grooves (8) crenellated in which are placed pads (9). 2. Palette (1) en carton issue du procédé selon la revendication 1, comprenant une plaque supérieure (2) de carton découpée de manière à recevoir en fixation sur sa face inférieure (4) des moyens supports (3) de forme complémentaire, caractérisée par le fait que lesdits moyens supports (3) sont constitués d'une bande (5) en carton pliée de manière à former au moins deux gorges (8) crénelées recevant des plots (9). 2. Pallet (1) made of cardboard according to the method of claim 1, comprising an upper plate (2) of cardboard cut to receive in fixing on its lower face (4) support means (3) of complementary shape, characterized in that the said support means (3) consist of a strip (5) of cardboard folded so as to form at least two grooves (8) crenellated receiving pads (9). 3. Palette (1) selon la revendication 2, caractérisée par le fait que chaque gorge (8) comprend une hauteur et une largeur égales aux dimensions d'un plot (9). 3. Pallet (1) according to claim 2, characterized in that each groove (8) comprises a height and a width equal to the dimensions of a stud (9). 4. Palette (1) selon l'une quelconque des revendications 2 ou 3, caractérisée par le fait que chaque plot (9) est constitué par un encollage cartonné. 4. Pallet (1) according to any one of claims 2 or 3, characterized in that each stud (9) is constituted by a cardboard glue. 5. Palette (1) selon l'une quelconque des revendications 2 à 4, caractérisée par le fait que ladite bande (5) comprend à chaque extrémité des rabats (10) latéraux de recouvrement de chaque gorge (8) latérale, notamment en recouvrement au moins partiel de chaque plot (9) inséré dans une gorge latérale (8). 5 5. Pallet (1) according to any one of claims 2 to 4, characterized in that said strip (5) comprises at each end side flaps (10) covering each groove (8) side, including overlap at least partial of each stud (9) inserted into a lateral groove (8). 5
FR0758677A 2007-10-30 2007-10-30 Paperboard pallet manufacturing method for e.g. storing goods, involves cutting paperboard plate so as to receive supporting units, and folding supporting units from paperboard band so as to form notched grooves in which blocks are placed Pending FR2922864A1 (en)

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FR0758677A FR2922864A1 (en) 2007-10-30 2007-10-30 Paperboard pallet manufacturing method for e.g. storing goods, involves cutting paperboard plate so as to receive supporting units, and folding supporting units from paperboard band so as to form notched grooves in which blocks are placed

Applications Claiming Priority (1)

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FR0758677A FR2922864A1 (en) 2007-10-30 2007-10-30 Paperboard pallet manufacturing method for e.g. storing goods, involves cutting paperboard plate so as to receive supporting units, and folding supporting units from paperboard band so as to form notched grooves in which blocks are placed

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FR2922864A1 true FR2922864A1 (en) 2009-05-01

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10301066B2 (en) 2017-03-21 2019-05-28 Preferred Packaging Solutions, Inc. Heavy duty folded corrugated pallet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185565A (en) * 1978-09-14 1980-01-29 Liberty Carton Co. Corrugated pallet
US5921187A (en) * 1997-09-24 1999-07-13 Wang; Neng-Hsin Pallet structure
US20060065168A1 (en) * 2004-09-24 2006-03-30 Fu-Mei Chen Paper pallet
GB2419580A (en) * 2004-10-28 2006-05-03 Robin Anthony Pool Single sheet corrugated fibreboard pallet
FR2883847A1 (en) * 2005-04-01 2006-10-06 Kaysersberg Packaging Soc Par Cardboard pallet for transporting e.g. heavy object, has plate including two integrated tabs cut in corrugated cardboard, where tabs cooperate with notches arranged along edges between girdle and bottom of package to lock package on plate

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185565A (en) * 1978-09-14 1980-01-29 Liberty Carton Co. Corrugated pallet
US5921187A (en) * 1997-09-24 1999-07-13 Wang; Neng-Hsin Pallet structure
US20060065168A1 (en) * 2004-09-24 2006-03-30 Fu-Mei Chen Paper pallet
GB2419580A (en) * 2004-10-28 2006-05-03 Robin Anthony Pool Single sheet corrugated fibreboard pallet
FR2883847A1 (en) * 2005-04-01 2006-10-06 Kaysersberg Packaging Soc Par Cardboard pallet for transporting e.g. heavy object, has plate including two integrated tabs cut in corrugated cardboard, where tabs cooperate with notches arranged along edges between girdle and bottom of package to lock package on plate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10301066B2 (en) 2017-03-21 2019-05-28 Preferred Packaging Solutions, Inc. Heavy duty folded corrugated pallet
US10322846B2 (en) 2017-03-21 2019-06-18 Preferred Packaging Solutions, Inc. Folded corrugated pallet
US10351297B2 (en) 2017-03-21 2019-07-16 Preferred Packaging Solutions, Inc. Light weight folded corrugated pallet

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