FR2486029A1 - Design for a plastic pallet - with open faces and sides to minimise wt. - Google Patents

Design for a plastic pallet - with open faces and sides to minimise wt. Download PDF

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Publication number
FR2486029A1
FR2486029A1 FR8015042A FR8015042A FR2486029A1 FR 2486029 A1 FR2486029 A1 FR 2486029A1 FR 8015042 A FR8015042 A FR 8015042A FR 8015042 A FR8015042 A FR 8015042A FR 2486029 A1 FR2486029 A1 FR 2486029A1
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FR
France
Prior art keywords
studs
pallet
towards
pallet according
closed
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
Application number
FR8015042A
Other languages
French (fr)
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FR2486029B1 (en
Inventor
Jacques Rech
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Allibert Exploitation SA
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Allibert Exploitation SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Allibert Exploitation SA filed Critical Allibert Exploitation SA
Priority to FR8015042A priority Critical patent/FR2486029A1/en
Priority to ES1981259332U priority patent/ES259332Y/en
Publication of FR2486029A1 publication Critical patent/FR2486029A1/en
Application granted granted Critical
Publication of FR2486029B1 publication Critical patent/FR2486029B1/fr
Granted 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
    • B65D19/0012—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 a continuous plane contact 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
    • B65D2519/00009—Materials
    • B65D2519/00014—Materials for the load supporting surface
    • B65D2519/00034—Plastic
    • 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
    • B65D2519/00069—Plastic
    • 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
    • B65D2519/00268—Overall construction of the pallet 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
    • B65D2519/00283—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
    • B65D2519/00283—Overall construction of the load supporting surface
    • B65D2519/00308—Overall construction of the load supporting surface grid type, e.g. perforated plate
    • 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
    • B65D2519/00402—Integral, e.g. ribs
    • B65D2519/00407—Integral, e.g. ribs on the load supporting 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
    • B65D2519/00258—Overall construction
    • B65D2519/00398—Overall construction reinforcements
    • B65D2519/00402—Integral, e.g. ribs
    • B65D2519/00412—Integral, e.g. ribs on the base surface

Landscapes

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

Abstract

A design for a moulded plastic pallet comprises eight pillars located at the centres and corners of each side of a standard rectangular plan linked to each other and to a ninth, central, pillar by pairs of integral beams flush with each face of the pallet. The spaces between the beams is both plan and section are empty. The design has a relatively high stiffness/wt. ratio.

Description

La présente invention a pour objet une palette de chargement en matière plastique moulée de forme générale sensiblement rectangulaire présentant des caractéristiques de rigidité et de légèreté améliorées par rapport aux palettes connues. The subject of the present invention is a loading pallet of molded plastic material of generally substantially rectangular shape having improved rigidity and lightness characteristics compared to known pallets.

Par rapport aux palettes de chargement connues, la palette de l'invention se caractérise en ce quelle comporte essentiellement neuf plots formant noeuds de résistance s'étendant sur sensiblement toute la hauteur de la palette et disposés respectivement aux quatre angles extérieurs, au centre et aux points milieu de chaque coté, lesdits plots étant réunis vers leur partie supérieure et/ou vers leur partie inférieure par des profilés à claire-voie laissant au moins sensiblement libre tout le volume compris entre deux plots adjacents et sur une partie intermédiaire de la hauteur de la palette. Compared to known loading pallets, the pallet of the invention is characterized in that it essentially comprises nine studs forming resistance nodes extending over substantially the entire height of the pallet and arranged respectively at the four external angles, at the center and at the mid-points on each side, said studs being joined towards their upper part and / or towards their lower part by skeleton profiles leaving at least substantially free all the volume between two adjacent studs and on an intermediate part of the height of the palette.

Lorsqu'on réalise la palette de cette façon, on crée une structure présentant pour un poids et une quantité de matière donnés une rigidité améliorée. When the pallet is made in this way, a structure is created which, for a given weight and quantity of material, has improved rigidity.

Selon une autre caractéristique de l'invention, certains au moins desdits plots sont conformés avec une paroi sensiblement verticale à section fermée et deux parois sensiblement horizontales l'une vers la face supérieure de la palette, 11 autre vers la face inférieure, ces dites deux parois horizontales n'étant pas en regard l'une de l'autre. Avantageusement, lesdites deux parois horizontales intéressent chacune une partie de la surface du plot et ne se chevauchent pas. Le plot ainsi constitué présente une structure creuse en partie ouverte par dessus et en partie ouverte par dessous créant une résistance optimale. According to another characteristic of the invention, at least some of said studs are shaped with a substantially vertical wall with closed section and two substantially horizontal walls, one towards the upper face of the pallet, 11 another towards the lower face, these two said horizontal walls not facing each other. Advantageously, said two horizontal walls each interest a part of the surface of the stud and do not overlap. The stud thus formed has a hollow structure partly open from above and partly open from below creating optimal resistance.

Selon une variante préférée de la réalisation, la section horizontale de la paroi verticale de certains au moins des plots est constituée de deux profils fermés accolés et chaque profil est fermé, soit à sa partie supérieure, soit à sa partie inférieure par l'une des deux parois sensiblement horizontales du plot. According to a preferred variant of the embodiment, the horizontal section of the vertical wall of at least some of the studs consists of two closed profiles joined together and each profile is closed, either at its upper part or at its lower part by one of the two substantially horizontal walls of the stud.

La structure d'une palette conforme à l'invention apparaîtra plus clairement à l'aide de la description qui va suivre faite en référence aux dessins annexés dans lesquels
- la figure 1 est une vue en perspective de dessus d'une palette conçue selon l'invention,
- la figure 2 est une demi vue en coupe verticale faite avec arrachement dans le plan médian repéré II-II à la figure 1,
- la figure 3 est une demi vue en coupe verticale faite avec arrachement dans le plan repéré III-III à la figure 1,
- la figure 4 est une vue en coupe horizontale faite avec arrachement selon le plan IV-IV de la figure 1 dans iine région de la palette limitée essentiellement entre deux plots adjacents,
- la figure 5 est une vue par dessous du coin repéré
V à la figure 1 de la palette, cette vue étant faite avec arrachement,
- la figure 6 est une vue en coupe horizontale du plot central repéré VI à la figure 1.The structure of a pallet according to the invention will appear more clearly with the aid of the description which will follow made with reference to the accompanying drawings in which
FIG. 1 is a perspective view from above of a pallet designed according to the invention,
FIG. 2 is a half view in vertical section made with cutaway in the median plane marked II-II in FIG. 1,
FIG. 3 is a half view in vertical section made with cutaway in the plane marked III-III in FIG. 1,
FIG. 4 is a view in horizontal section taken with cutaway along the plane IV-IV of FIG. 1 in a region of the pallet limited essentially between two adjacent studs,
- Figure 5 is a bottom view of the corner identified
V in FIG. 1 of the palette, this view being taken with cutaway,
FIG. 6 is a view in horizontal section of the central stud marked VI in FIG. 1.

Selon le mode de réalisation illustré, une palette repérée dans son ensemble 1 est composée essentiellement de neuf plots, à savoir quatre plots de coin 2, 3, 4, 5, un plot central 6 et quatre plots 7, 8, 9, 10 disposés sensiblement au point milieu des quatre cotés de la palette. According to the illustrated embodiment, a pallet identified as a whole 1 is essentially composed of nine pads, namely four corner pads 2, 3, 4, 5, a central pad 6 and four pads 7, 8, 9, 10 arranged substantially at the midpoint of the four sides of the pallet.

Les plots adjacents sont réunis deux à deux vers leur partie supérieure et/ou vers leur partie inférieure par des profilés à claire-voie. Ainsi, chaque paire de plots telle que 2 - 7, 7 - 3, 3 - 8, etc. sont réunis entre eux à leur partie supérieure par des profilés 11, 12, 13, 14 dont la section peut être plus ou moins complexe et dont certains peuvent être réunis entre eux comme il apparait clairement à la figure 3. Ces profilés peuvent présenter des sections en
U , en Z , en L ou autres. Des nervures de raidissement vertical telles que 15 peuvent être en outre ménagées.The adjacent studs are joined two by two towards their upper part and / or towards their lower part by skeleton profiles. Thus, each pair of studs such as 2 - 7, 7 - 3, 3 - 8, etc. are joined together at their upper part by sections 11, 12, 13, 14, the section of which can be more or less complex and some of which can be joined together as it is clearly seen in FIG. 3. These sections can have sections in
U, Z, L or others. In addition, vertical stiffening ribs such as 15 can be provided.

A leur partie basse, les plots adjacents périphériques sont également réunis de deux en deux et dans l'exemple illustré par un profilé 16 dont la section à plusieurs raidisseurs verticaux 17 apparaît clairement à la figure 3.  At their lower part, the adjacent peripheral studs are also joined in pairs and in the example illustrated by a section 16 whose section with several vertical stiffeners 17 appears clearly in FIG. 3.

Dans l'exemple illustré, les plots centraux 10, 6 et 8 sont réunis entre eux par trois profilés 18, 19, 20 à claire-voie ayant une section en U inversé. In the example illustrated, the central studs 10, 6 and 8 are joined together by three profiles 18, 19, 20 with skeleton having an inverted U section.

Les plots centraux 7, 6, 9 sont réunis deux à deux à leur partie supérieure par des profilés à claire-voie à section en U inversé 21, 22, et à leur partie inférieure par des profilés 23 comprenant trois raidisseurs verticaux 23a, 23b, 23c (voir figure 3). The central studs 7, 6, 9 are joined together two by two at their upper part by skeleton profiles with inverted U section 21, 22, and at their lower part by profiles 23 comprising three vertical stiffeners 23a, 23b, 23c (see Figure 3).

On voit que le volume 24 compris entre deux plots adjacents et sur une partie intermédiaire de la hauteur de la palette est donc laissé libre. De même, sont laissés libres les quatre volumes intérieurs 25 délimités à l'intérieur de quatre plots voisins pris quatre par quatre. La structure de la palette est ainsi réduite à ses éléments de structure de résistance. Les côtés périmétriques et les neuf plots qui travaillent le plus sont particulièrement traités. Ainsi, à la figure 5, on aperçoit des raidisseurs verticaux 26 supplémentaires au niveau des profilés 16 et consolidant la structure sur le périmètre extérieur jusqu'à la première nervure intermédiaire 17 du profilé 16. We see that the volume 24 between two adjacent pads and on an intermediate part of the height of the pallet is therefore left free. Likewise, the four interior volumes 25 delimited within four neighboring studs taken four by four are left free. The structure of the pallet is thus reduced to its structural elements of resistance. The perimeter sides and the nine most working studs are particularly treated. Thus, in FIG. 5, we can see additional vertical stiffeners 26 at the level of the sections 16 and consolidating the structure on the external perimeter up to the first intermediate rib 17 of the section 16.

Comme il ressort de l'examen comparatif des figures, et tout particulièrement des figures 1, 2 et 4, les plots périmétriques de la palette sont conformés avec une paroi sensiblement verticale à section fermée et deux parois horizontales l'une vers la face supérieure de la palette, l'autre vers la face inférieure, ces dites deux parois horizontales n'étant pas en regard l'une de l'autre. As appears from the comparative examination of the figures, and more particularly of Figures 1, 2 and 4, the perimeter studs of the pallet are shaped with a substantially vertical wall with closed section and two horizontal walls, one towards the upper face of the pallet, the other towards the lower face, these said two horizontal walls not being opposite one another.

Plus précisément, la section horizontale de chaque plot de coin est constituée (figure 4) de deux profils fermés 27, 28 accolés le long d'une paroi verticale commune 29. Le profil 27 est fermé à sa partie supérieure par une paroi horizontale 30 (figure 1), tandis que le profil 28 est fermé à sa partie inférieure par une paroi 31 située de llautre côté de la paroi 29 par rapport à la paroi 30. La paroi 30 et la paroi 31 peuvent comporter des orifices 32, 33. More precisely, the horizontal section of each corner stud is made up (FIG. 4) of two closed profiles 27, 28 joined along a common vertical wall 29. The profile 27 is closed at its upper part by a horizontal wall 30 ( FIG. 1), while the profile 28 is closed at its lower part by a wall 31 situated on the other side of the wall 29 relative to the wall 30. The wall 30 and the wall 31 may include orifices 32, 33.

De façon analogue, les plots de milieu, tels que le plot 10 ont une section formée de deux profils fermés 34, 35 accolés le long d'une paroi communc 36. Le profil 34 est fermé à la partie supérieure du plot par une paroi 37 et le profil 35 est fermé à la partie inférieure du plot par une paroi 38 (voir notamment figure 2). Les parois 37 et 38 peuvent présenter une ouverture 39, 40. Similarly, the middle studs, such as the stud 10 have a section formed by two closed profiles 34, 35 joined along a common wall 36. The profile 34 is closed at the upper part of the stud by a wall 37 and the profile 35 is closed at the lower part of the stud by a wall 38 (see in particular Figure 2). The walls 37 and 38 may have an opening 39, 40.

On voit ainsi que chaque plot périmétrique présente, la palette étant vue par dessus, une partie fermée marquée d'une croix + aux dessins et une partie en creux marquée du signe ~ à la figure 1. Bien entendu, la palette vue par dessous présente une structure inversée des plots. Une telle structure est très avantageuse au niveau de la résistance et de la légèreté. It is thus seen that each perimeter pad has, the pallet being seen from above, a closed part marked with a cross + in the drawings and a hollow part marked with the sign ~ in Figure 1. Of course, the pallet seen from below has an inverted structure of the studs. Such a structure is very advantageous in terms of strength and lightness.

Le plot milieu qui travaille moins que les plots périmétriques peut avoir une section plus simple par exemple sensiblement carrée telle qu'illustrée à la figure 6, des raidisseurs 41 pouvant être cependant prévus. The middle stud which works less than the perimeter studs can have a simpler cross-section, for example substantially square as illustrated in FIG. 6, stiffeners 41 can however be provided.

Aux figures 1 et 3, on aperçoit les rampes 41, 42 qui facilitent l'introduction et le retrait des fourches des chariots de manutention dans les espaces intercalaires 24. In FIGS. 1 and 3, we see the ramps 41, 42 which facilitate the insertion and removal of the forks from the handling carriages in the intermediate spaces 24.

Bien entendu, ltinvention n'est nullement limitée au mode de réalisation illustré et décrit qui n'a été donné qu'à titre d'exemple, l'invention comprenant tous les équivalents techniques des moyens décrits ainsi que leurs combinaisons si celles-ci sont réalisées suivant son esprit et mises en oeuvre dans le cadre des revendications qui suivent.  Of course, the invention is in no way limited to the embodiment illustrated and described which has been given only by way of example, the invention comprising all the technical equivalents of the means described as well as their combinations if these are carried out according to its spirit and implemented within the framework of the claims which follow.

Claims (7)

REVENDICATIONS 1. Palette de chargement en matière plastique moulée de forme générale sensiblement rectangulaire, caractériséeen ce qu'elle comporte essentiellement neuf plots formant noeuds de résistance s'étendant sur sensiblement toute la hauteur de la palette et disposés respectivement aux quatre angles extérieurs, au centre et aux points milieu de chaque côté, lesdits plots étant réunis vers leur partie supérieure et/ou vers leur partie inférieure par des profilés à claire-voie laissant au moins sensiblement libres tout le volume compris entre deux plots adjacents et sur une partie intermédiaire de la hauteur de la palette.1. Loading pallet in molded plastic of generally substantially rectangular shape, characterized in that it essentially comprises nine studs forming resistance nodes extending over substantially the entire height of the pallet and arranged respectively at the four external angles, in the center and at the midpoints on each side, said studs being joined towards their upper part and / or towards their lower part by skeleton profiles leaving at least substantially free all the volume between two adjacent studs and on an intermediate part of the height from the palette. 2. Palette selon la revendication 1, caractérisée en ce que les quatre volumes intérieurs délimités à l'intérieur des plots voisins pris quatre par quatre sont sensiblement libres.2. Pallet according to claim 1, characterized in that the four interior volumes delimited inside the neighboring studs taken four by four are substantially free. 3. Palette selon la revendication 1 ou la revendication 2, caractérisée en ce que certains au moins desdits plots sont conformés avec une paroi sensiblement verticale à section fermée et deux parois sensiblement horizontales l'une vers la face supérieure de la palette, llautre vers la face inférieure, ces dites deux parois horizontales n'étant pas en regard l'une de l'autte. 3. Pallet according to claim 1 or claim 2, characterized in that at least some of said studs are shaped with a substantially vertical wall with closed section and two substantially horizontal walls, one towards the upper face of the pallet, the other towards the underside, these said two horizontal walls not being opposite one of the author. 4. Palette selon la revendication 3, caractérisée en ce que lesdites deux parois horizontales intéressent chacune une partie de la surface du plot et ne se chevauchent pas.4. Pallet according to claim 3, characterized in that said two horizontal walls each interest a part of the surface of the stud and do not overlap. 5. Palette selon la revendication 3 ou la revendication 4, caractérisée en ce que la section horizontale de la paroi verticale de certains au moins desdits plots est constituée de deux profils fermés accolés et chaque profil est fermé, soit à sa partie supérieure, soit à sa partie inférieure par l'une desdites deux parois sensiblement horizontales du plot.5. Pallet according to claim 3 or claim 4, characterized in that the horizontal section of the vertical wall of at least some of said studs consists of two closed profiles joined and each profile is closed, either at its upper part or its lower part by one of said two substantially horizontal walls of the stud. 6. Palette selon l'une des revendications précédentes, caractérisée en ce qu'il est prévu des nervures de raidissage vertical pour certains au moins desdits plots et/ou pour certains au moins desdits profilés à claire-voie.6. Pallet according to one of the preceding claims, characterized in that vertical stiffening ribs are provided for at least some of said studs and / or for at least some of said skeleton profiles. 7. Palette selon l'une des revendications précédentes, caractérisée en ce que les profilés inférieurs 16 de jonction de deux plots adjacents comportent des rampes 41, 42 facilitant l'introduction et le retrait des fourches de manutention des palettes. 7. Pallet according to one of the preceding claims, characterized in that the lower sections 16 for joining two adjacent pads have ramps 41, 42 facilitating the introduction and removal of the pallet handling forks.
FR8015042A 1980-07-07 1980-07-07 Design for a plastic pallet - with open faces and sides to minimise wt. Granted FR2486029A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8015042A FR2486029A1 (en) 1980-07-07 1980-07-07 Design for a plastic pallet - with open faces and sides to minimise wt.
ES1981259332U ES259332Y (en) 1980-07-07 1981-07-06 LOADING PALLET

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015042A FR2486029A1 (en) 1980-07-07 1980-07-07 Design for a plastic pallet - with open faces and sides to minimise wt.

Publications (2)

Publication Number Publication Date
FR2486029A1 true FR2486029A1 (en) 1982-01-08
FR2486029B1 FR2486029B1 (en) 1983-11-25

Family

ID=9243912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8015042A Granted FR2486029A1 (en) 1980-07-07 1980-07-07 Design for a plastic pallet - with open faces and sides to minimise wt.

Country Status (2)

Country Link
ES (1) ES259332Y (en)
FR (1) FR2486029A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994008861A1 (en) * 1992-10-15 1994-04-28 Pigott Brandon L Plastic pallet assembly
US5579686A (en) * 1988-08-09 1996-12-03 Nucon Corporation Plastic pallet assembly
US20170297765A1 (en) * 2016-02-26 2017-10-19 Rehrig Pacific Company Nestable pallet
US10479661B2 (en) 2016-02-16 2019-11-19 Rehrig Pacific Company Lift and pallet
US10661944B2 (en) 2016-10-11 2020-05-26 Rehrig Pacific Company Pallet with inset deck
USD895223S1 (en) 2020-05-20 2020-09-01 Rehrig Pacific Company Pallet
USD895224S1 (en) 2020-05-20 2020-09-01 Rehrig Pacific Company Pallet
US11034371B2 (en) 2019-08-19 2021-06-15 Rehrig Pacific Company Pallet sled
US11174070B2 (en) 2019-08-07 2021-11-16 Rehrig Pacific Company Stackable pallet

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6283044B1 (en) 1998-07-01 2001-09-04 Rehrig Pacific Company Pallet assembly
US6250234B1 (en) 1998-07-01 2001-06-26 Rehrig Pacific Company Method of reinforcing a plastic pallet
USD443969S1 (en) 1999-10-22 2001-06-19 Rehrig Pacific Company Pallet
US7690315B2 (en) 2007-06-15 2010-04-06 Rehrig Pacific Company Nestable pallet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070367A5 (en) * 1969-12-02 1971-09-10 Liurette Claude Plastic transport palette with several - unloading cavities
US3750596A (en) * 1972-04-24 1973-08-07 T Box Interlocking storage pallet
US3759194A (en) * 1970-12-19 1973-09-18 Dainippon Ink & Chemicals Plastic pallet
GB1351363A (en) * 1971-10-12 1974-04-24 Ici Ltd One piece moulded pallet
DE2525868A1 (en) * 1975-03-04 1976-09-23 S O L E S P A Societa Opitergi Four-way plastics pallet - has lengthwise strips at edges and centre of loading surface with oblong slots

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070367A5 (en) * 1969-12-02 1971-09-10 Liurette Claude Plastic transport palette with several - unloading cavities
US3759194A (en) * 1970-12-19 1973-09-18 Dainippon Ink & Chemicals Plastic pallet
GB1351363A (en) * 1971-10-12 1974-04-24 Ici Ltd One piece moulded pallet
US3750596A (en) * 1972-04-24 1973-08-07 T Box Interlocking storage pallet
DE2525868A1 (en) * 1975-03-04 1976-09-23 S O L E S P A Societa Opitergi Four-way plastics pallet - has lengthwise strips at edges and centre of loading surface with oblong slots

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579686A (en) * 1988-08-09 1996-12-03 Nucon Corporation Plastic pallet assembly
WO1994008861A1 (en) * 1992-10-15 1994-04-28 Pigott Brandon L Plastic pallet assembly
US10479661B2 (en) 2016-02-16 2019-11-19 Rehrig Pacific Company Lift and pallet
US20170297765A1 (en) * 2016-02-26 2017-10-19 Rehrig Pacific Company Nestable pallet
US10479553B2 (en) 2016-02-26 2019-11-19 Rehrig Pacific Company Nestable pallet
US10661944B2 (en) 2016-10-11 2020-05-26 Rehrig Pacific Company Pallet with inset deck
US11174070B2 (en) 2019-08-07 2021-11-16 Rehrig Pacific Company Stackable pallet
US11034371B2 (en) 2019-08-19 2021-06-15 Rehrig Pacific Company Pallet sled
USD895223S1 (en) 2020-05-20 2020-09-01 Rehrig Pacific Company Pallet
USD895224S1 (en) 2020-05-20 2020-09-01 Rehrig Pacific Company Pallet

Also Published As

Publication number Publication date
ES259332Y (en) 1982-07-01
ES259332U (en) 1982-01-16
FR2486029B1 (en) 1983-11-25

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