FR2725179A1 - Cardboard pins for creating handling palette - Google Patents
Cardboard pins for creating handling palette Download PDFInfo
- Publication number
- FR2725179A1 FR2725179A1 FR9412032A FR9412032A FR2725179A1 FR 2725179 A1 FR2725179 A1 FR 2725179A1 FR 9412032 A FR9412032 A FR 9412032A FR 9412032 A FR9412032 A FR 9412032A FR 2725179 A1 FR2725179 A1 FR 2725179A1
- Authority
- FR
- France
- Prior art keywords
- floor
- reinforcements
- pallet
- studs
- wings
- 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
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
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0055—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface
- B65D19/0057—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of a single element
- B65D19/0061—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of a single element forming discontinuous or non-planar contact surfaces
- B65D19/0063—Rigid pallets without side walls the load supporting surface being made of more than one 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
- 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
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0055—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface
- B65D19/0067—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element
- B65D19/0071—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0075—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a discrete foot-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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/40—Elements for spacing platforms from 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
- B65D2519/00009—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
- B65D2519/00084—Materials for the non-integral separating spacer
- B65D2519/00089—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
- B65D2519/00293—Overall construction of the load supporting surface 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
- B65D2519/00313—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
- B65D2519/00323—Overall construction of the base surface 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
- B65D2519/00313—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
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00338—Overall construction of the base surface shape of the contact surface of the base contact surface having a discrete foot-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
- B65D2519/00412—Integral, e.g. ribs 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
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00417—Integral, e.g. ribs on the non-integral separating spacer
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Abstract
Description
PLOTS EN CARTON POUR LA REALISATION D'UNE PALETTE DE
MANUTENTION ET PALETTE AINSI OBTENUE
La présente invention a pour objet des plots en carton pour la réalisation d'une palette de manutention recyclable et la palette obtenue.CARDBOARD PLOTS FOR THE PRODUCTION OF A PALLET OF
HANDLING AND PALLET THUS OBTAINED
The present invention relates to cardboard pads for the production of a recyclable handling pallet and the pallet obtained.
On connaît des palettes en carton qui comprennent un plateau avec deux couches de carton, parallèles, entre lesquelles sont disposés des plots en carton qui forment entretoises mais ces plots ne donnent pas satisfaction, soit qu'ils sont trop peu résistants mécaniquement, soit que le coût de fabrication est trop élevé. Cardboard pallets are known which include a tray with two parallel layers of cardboard, between which are placed cardboard pads which form spacers but these pads are not satisfactory, either that they are too weak mechanically, or that the manufacturing cost is too high.
Certaines palettes comprennent des nervures en V, fixées sous le plateau de la palette et qui se prolongent sur toute la longueur de cette palette, les branches de ces nervures étant fixées sur le plateau. Some pallets include V-shaped ribs, fixed under the pallet plate and which extend over the entire length of this pallet, the branches of these ribs being fixed on the plate.
De telles palettes posent des problèmes lors du gerbage car la résistance mécanique est anisotrope et la surface d'appui, limitée au seul sommet de la nervure, est trop étroite. Such pallets pose problems during stacking because the mechanical resistance is anisotropic and the bearing surface, limited to the single top of the rib, is too narrow.
De plus la présence de nervures continues, orientées parallèlement à l'un de deux des côtés en vis à vis, interdit la manipulation à l'aide d'un chariot élévateur perpendiculairement à ces côtés. In addition the presence of continuous ribs, oriented parallel to one of two of the opposite sides, prohibits handling using a forklift perpendicular to these sides.
La présente invention propose des plots pour le montage d'une palette, qui pallient les inconvénients de l'art antérieur et notamment qui sont aisés à fabriquer tant à la découpe qu'au montage, qui sont d'une grande résistance mécanique, plus particulièrement en compression, qui autorisent le gerbage sur plusieurs niveaux, qui stabilisent la charge, qui autorisent les manutentions à l'aide d'un chariot élévateur, qui sont d'un faible poids et qui sont entièrement recyclables. The present invention provides pads for mounting a pallet, which overcome the drawbacks of the prior art and in particular which are easy to manufacture both for cutting and for mounting, which are of great mechanical strength, more particularly in compression, which allow stacking on several levels, which stabilize the load, which allow handling using a forklift, which are light in weight and which are fully recyclable.
La palette obtenue par mise en place de ces plots est entièrement recyclable également et confère à l'utilisateur tous les avantages procurés par les plots et de plus elle est d'un poids réduit, ce qui diminue la charge à vide et facilite sa manutention avant chargement. The pallet obtained by placing these pads is also fully recyclable and gives the user all the advantages provided by the pads and moreover it is of a reduced weight, which reduces the empty load and facilitates its handling before loading.
A cet effet le plot selon l'invention, notamment en carton à cannelures, pour palette de manutention comprenant un plancher monolithique et des plots solidaires de la face inférieure de ce plancher, prévus pour reprendre la charge, se caractérise en ce qu'il comprend un corps polygonal fermé sur ses faces latérales et sur le fond, des ailes périphériques de fixation et des renforts internes au corps, les ailes et les renforts étant venus de pliage avec le corps. To this end, the pad according to the invention, in particular made of corrugated cardboard, for a handling pallet comprising a monolithic floor and studs integral with the underside of this floor, designed to take up the load, is characterized in that it comprises a polygonal body closed on its lateral faces and on the bottom, peripheral fixing wings and reinforcements internal to the body, the wings and the reinforcements having come from folding with the body.
De façon particulière, les renforts comprennent des premiers éléments situés dans un plan perpendiculaire au plancher et des seconds éléments, venus de pliage avec les premiers, situés dans un plan parallèle à ce plancher et prévus pour venir également au contact de la face inférieure dudit plancher. In particular, the reinforcements comprise first elements located in a plane perpendicular to the floor and second elements, which are folded with the first, located in a plane parallel to this floor and designed to also come into contact with the underside of said floor. .
Selon une autre caractéristique, les ailes de chaque plot comprennent des parties superposables entre deux ailes adjacentes et des moyens de liaison entre ces parties superposables de façon à réaliser un assemblage du plot préalablement au montage. According to another characteristic, the wings of each stud include parts which can be superposed between two adjacent wings and means of connection between these superimposable parts so as to assemble the block before mounting.
De préférence, les plots sont à sections verticale et horizontale rectangulaires. Preferably, the studs have vertical and horizontal rectangular sections.
En variante, les sections verticales sont trapézoïdales et les sections horizontales correspondantes sont carrées. Alternatively, the vertical sections are trapezoidal and the corresponding horizontal sections are square.
La liaison des ailes et des renforts des plots avec le plancher est réalisée par collage. The connection of the wings and the reinforcements of the studs with the floor is carried out by gluing.
Selon un agencement particulier de la palette, les plots sont répartis par travées afin de libérer des passages pour des fourches d'engins de manutention. According to a particular arrangement of the pallet, the studs are distributed by spans in order to free passages for forks of handling machines.
Selon une caractéristique supplémentaire de la palette, le plancher comprend au moins une plaque de carton ondulé dont les bords d'au moins deux faces opposées comprennent des volets rabattables vers le haut, prévus pour venir coopérer avec la charge ou vers le bas prévus pour venir en appui sur la surface de dépose de la palette en complément des plots. According to an additional characteristic of the pallet, the floor comprises at least one corrugated cardboard plate whose edges of at least two opposite faces comprise flaps which can be folded upwards, intended to come to cooperate with the load or downwards provided to come resting on the pallet's removal surface in addition to the studs.
Selon un autre perfectionnement, la palette de manutention se caractérise en ce que le plancher comprend une contre-plaque supplémentaire, fixée sur la base des plots, cette contre-plaque comprenant des trous prévus pour laisser passer les roulettes d'un chariot élévateur prenant appui sur le sol. According to another improvement, the handling pallet is characterized in that the floor comprises an additional counter-plate, fixed on the base of the studs, this counter-plate comprising holes provided for letting through the rollers of a forklift bearing On the ground.
Afin de faire apparaître tous les avantages des plots et de la palette selon l'invention, il est décrit ci-après un mode de réalisation particulier et des variantes de réalisation de cette palette, en regard des dessins annexés auxquels il convient de se rapporter et sur lesquels
- La figure 1 représente une vue en perspective d'une
palette selon l'invention,
- La figure 2 représente une vue en perpective d'un
premier mode de réalisation d'un plot,
- La figure 2A représente une vue de l'aplat du plot
de la figure 2, avant pliage,
- La figure 3 représente une vue en perpective d'un
deuxième mode de réalisation d'un plot,
- La figure 3A représente une vue de l'aplat du plot
de la figure 3, avant pliage,
- La figure 4 représente une vue en perpective d'un
troisième mode de réalisation d'un plot,
- La figure 4A représente une vue de l'aplat du plot
de la figure 4, avant pliage,
- La figure 5 représente une vue en perpective d'un
quatrième mode de réalisation d'un plot,
- La figure 5A représente une vue de l'aplat du plot
de la figure 5, avant pliage,
- La figure 6 représente une vue en perpective d'un
cinquième mode de réalisation d'un plot,
- La figure 6A représente une vue de l'aplat du plot
de la figure 6, avant pliage, et
- La figure 7 représente une vue d'un assemblage avec
une contre-plaque. In order to show all the advantages of the studs and the pallet according to the invention, a particular embodiment and variant embodiments of this pallet are described below, with reference to the appended drawings to which it is necessary to refer and on which ones
- Figure 1 shows a perspective view of a
pallet according to the invention,
- Figure 2 shows a perspective view of a
first embodiment of a stud,
- Figure 2A shows a view of the flat portion of the stud
of FIG. 2, before folding,
- Figure 3 shows a perspective view of a
second embodiment of a stud,
- Figure 3A shows a view of the flat area of the stud
of FIG. 3, before folding,
- Figure 4 shows a perspective view of a
third embodiment of a stud,
- Figure 4A shows a view of the flat portion of the stud
of FIG. 4, before folding,
- Figure 5 shows a perspective view of a
fourth embodiment of a stud,
- Figure 5A shows a view of the flat area of the stud
of FIG. 5, before folding,
- Figure 6 shows a perspective view of a
fifth embodiment of a stud,
- Figure 6A shows a view of the flat portion of the stud
in FIG. 6, before folding, and
- Figure 7 shows a view of an assembly with
a counter plate.
Sur la figure 1, on a représenté une palette comprenant un plancher 10 et des plots 12, rapportés sous la face inférieure du plancher. In Figure 1, there is shown a pallet comprising a floor 10 and studs 12, reported under the underside of the floor.
Ces plots sont au nombre de neuf, dans l'exemple représenté, pour une palette standard. There are nine of these studs, in the example shown, for a standard pallet.
Le plancher est réalisé par superposition et par collage de plusieurs couches de carton à cannelures. The floor is made by superimposing and gluing several layers of corrugated cardboard.
L'une des plaques a des dimensions supérieures aux dimensions des autres plaques de façon que, sur deux côtés opposés, la partie débordante forme un volet rabattable 13 et 14. One of the plates has dimensions greater than the dimensions of the other plates so that, on two opposite sides, the projecting part forms a folding flap 13 and 14.
Chaque plot comprend un corps polygonal 16, des ailes 18 ainsi que des renforts 20 comme cela est représenté pour un premier mode de réalisation, sur les figures 2 et 2A. Each stud comprises a polygonal body 16, wings 18 as well as reinforcements 20 as shown for a first embodiment, in Figures 2 and 2A.
Le corps du plot du premier mode de réalisation comprend des faces latérales 22A, B, C et D et un fond 24, comprenant deux trous 26 de préhension. The body of the pad of the first embodiment comprises lateral faces 22A, B, C and D and a bottom 24, comprising two gripping holes 26.
Les quatre faces latérales sont reliées respectivement aux quatre côtés du fond 24. The four lateral faces are connected respectively to the four sides of the bottom 24.
Les ailes 18 comprennent quatre ailes 24A, B, C et D, reliées respectivement à chacune des faces latérales 222A, B,
C et D.The wings 18 include four wings 24A, B, C and D, connected respectively to each of the side faces 222A, B,
C and D.
Les renforts 20 comprennent dans ce cas, quatre éléments 228A, B, C et D, reliés par paire respectivement à deux faces latérales opposées, 222B et 222D. The reinforcements 20 comprise in this case, four elements 228A, B, C and D, connected in pairs respectively to two opposite lateral faces, 222B and 222D.
La section verticale est trapézoïdale et la section horizontale est sensiblement carrée
Le montage du plot s'effectue par pliage des renforts 228A et B contre la surface intérieure des faces latérales 222A et C et par collage de ces renforts.The vertical section is trapezoidal and the horizontal section is substantially square
The mounting of the stud is carried out by folding the reinforcements 228A and B against the inner surface of the lateral faces 222A and C and by bonding these reinforcements.
On obtient ainsi un plot trapézoïdal ouvert sur sa seule face supérieure avec une ceinture périphérique extérieure comprenant les quatre ailes 224A, B, C et D. One thus obtains a trapezoidal stud open on its only upper face with an outer peripheral belt comprising the four wings 224A, B, C and D.
Le plot est ensuite rapporté sur la face inférieure du plancher par collage des ailes. The stud is then attached to the underside of the floor by gluing the wings.
Les faces sont inclinées d'un angle faible permettant d'obtenir un tronc de pyramide renversée dont l'inclinaison des arêtes est faible ce qui évite d'une part de diminuer de façon trop importante la surface du fond et d'autre part de perdre une grande partie de la résistance mécanique. The faces are inclined at a slight angle, making it possible to obtain an inverted pyramid trunk, the inclination of the edges of which is small, which on the one hand prevents the surface of the bottom from being reduced too much and on the other hand losing much of the mechanical strength.
La forme en tronc de pyramide assure par contre une très bonne stabilité du plot par rapport à la face inférieure du plancher lors de sollicitations transversales. The pyramid trunk shape, on the other hand, ensures very good stability of the stud relative to the underside of the floor during transverse stresses.
Sur la figure 3, on a représenté un deuxième mode de réalisation à section horizontale rectangulaire, les références générales étant identiques et les références spécifiques de pièces comparables avec celles de la première variante étant augmentées de 100. In FIG. 3, a second embodiment is shown with a rectangular horizontal section, the general references being identical and the specific references of parts comparable with those of the first variant being increased by 100.
Dans ce cas, le corps 16 comprend un fond 24 et des faces latérales 322A, B, C et D reliées au fond 24. In this case, the body 16 comprises a bottom 24 and lateral faces 322A, B, C and D connected to the bottom 24.
Les ailes 324A, B, C et D sont reliées à leurs faces latérales respectives. The wings 324A, B, C and D are connected to their respective lateral faces.
Les extrémités latérales des ailes 324B et D sont découpées sur toute l'épaisseur en laissant intacte la feuille inférieure de façon qu'elle joue le rôle d'une charnière. The lateral ends of the wings 324B and D are cut over the entire thickness, leaving the bottom sheet intact so that it acts as a hinge.
Ces découpes 325A, B, C et D sont représentées en trait discontinu sur la figure 3A. These cuts 325A, B, C and D are shown in broken lines in FIG. 3A.
Ainsi, des onglets 327A, B, C et D sont générés par ces découpes. Thus, tabs 327A, B, C and D are generated by these cutouts.
Ce plot comprend de plus des renforts double 328A et E, 328B et F, 328C et G et 328D et H. This pad also includes double reinforcements 328A and E, 328B and F, 328C and G and 328D and H.
Le montage de ce plot s'effectue par pliage des faces latérales et collage des renforts 32 8A, B, C et D sur ces faces, les renforts supplémentaires 328E, F, G et H étant pliés à 900 par rapport aux premiers de façon à être parallèles entre eux et aux côtés 322B et D. The mounting of this stud is carried out by folding the lateral faces and gluing the reinforcements 32 8A, B, C and D on these faces, the additional reinforcements 328E, F, G and H being folded at 900 relative to the first so as to be parallel to each other and to sides 322B and D.
Ces renforts supplémentaires sont également collés entre eux deux à deux, 328E et F ainsi que 328G et H. These additional reinforcements are also bonded together in pairs, 328E and F as well as 328G and H.
Les onglets 327A, B, C et D sont repliés sous les ailes 324B et D, l'extrémité débordante étant collée sur la face inférieure des ailes 324A et C. The tabs 327A, B, C and D are folded under the wings 324B and D, the projecting end being glued to the underside of the wings 324A and C.
Sur la figure 4, la troisième variante de plot est à section horizontale rectangulaire et comprend quatre faces latérales 422A, B, C et D reliées aux côtés du fond 24, les références étant augmentées de 200 par rapport aux références de la figure 2. In FIG. 4, the third variant of a stud is of rectangular horizontal section and comprises four lateral faces 422A, B, C and D connected to the sides of the bottom 24, the references being increased by 200 compared to the references in FIG. 2.
Des renforts 428A, B, C et D sont disposés de part et d'autre de chaque face 422A et 422B ainsi que des renforts supplémentaires 428E, F, G et H. Reinforcements 428A, B, C and D are arranged on either side of each face 422A and 422B as well as additional reinforcements 428E, F, G and H.
Ce mode de réalisation prévoit en outre des renforts dits de liaison, 428I, J, K et L munis chacun d'une patte 429a, b, c et d. This embodiment further provides so-called link reinforcements, 428I, J, K and L each provided with a tab 429a, b, c and d.
Des ailes 424A, B, C et D sont solidaires des faces 422A, B, C et D comme dans les variantes précédentes. Wings 424A, B, C and D are integral with the faces 422A, B, C and D as in the previous variants.
Par contre, il est ménagé des logements 429A, B, C et D prévus pour recevoir les pattes 429a, b, c et d. On the other hand, there are housings 429A, B, C and D provided to receive the legs 429a, b, c and d.
Le montage s'effectue par pliage des renforts 428A428H. The assembly is carried out by folding the reinforcements 428A428H.
Les renforts 428A, B, C et D sont collés sur les faces 422B et D tandis que les renforts supplémentaires 428E et F, 428G et H se retrouvent plaqués l'un contre l'autre. The reinforcements 428A, B, C and D are bonded to the faces 422B and D while the additional reinforcements 428E and F, 428G and H are found pressed against each other.
Les pattes 429a, b, c et d pénètrent dans les logements 429A, B, C et D prévus à cet effet, assurant un blocage dans le plan horizontal des renforts de liaison horizontaux 428I,
J, K et L, après qu'ils sont rabattus.The legs 429a, b, c and d penetrate into the housings 429A, B, C and D provided for this purpose, ensuring a blocking in the horizontal plane of the horizontal connection reinforcements 428I,
J, K and L, after they are folded down.
On remarque que la surface de contact avec la face inférieure de la palette est augmentée par la présence de ces renforts de liaison. Note that the contact surface with the underside of the pallet is increased by the presence of these connecting reinforcements.
Le quatrième mode de réalisation comprend à nouveau un corps 16 à section horizontale rectangulaire et les références sont augmentées de 300 par rapport aux références du premier mode de réalisation. The fourth embodiment again comprises a body 16 of rectangular horizontal section and the references are increased by 300 compared to the references of the first embodiment.
Les faces 522A, B, C et D sont reliées au fond 24. The faces 522A, B, C and D are connected to the bottom 24.
Des renforts 528A, B, C et D sont solidaires et disposés de part et d'autre des faces 522A et 522C. Reinforcements 528A, B, C and D are integral and arranged on either side of the faces 522A and 522C.
Les ailes sont identiques aux modes de réalisation précédents et sont référencées 524A, B, C et D. The wings are identical to the previous embodiments and are referenced 524A, B, C and D.
Seuls deux renforts supplémentaires 528E et G sont prévus fixés sur les renforts 528A et 528C. Only two additional reinforcements 528E and G are provided fixed on the reinforcements 528A and 528C.
Deux renforts de liaison 528I et K sont solidaires de ces deux renforts 528E et 528G. Two link reinforcements 528I and K are integral with these two reinforcements 528E and 528G.
Ce plot comprend une grande surface de contact avec la face inférieure du plancher de la palette en vue de sa fixation par collage. This pad includes a large contact surface with the underside of the pallet floor for fixing by gluing.
La grande longueur de renforts dans le plan vertical parallèlement aux faces du plot rend ce plot très résistant mécaniquement. The large length of reinforcements in the vertical plane parallel to the faces of the stud makes this stud very mechanically resistant.
Le plot, dans sa cinquième variante, comprend un corps 16 avec des références augmentées de 400. The stud, in its fifth variant, comprises a body 16 with references increased by 400.
Ce plot est particulièrement résistant mécaniquement et comprend quatre faces 622A, B, C et D et des ailes 624A, B, C et D mais en outre il est équipé de trois séries de renforts 628A-628D; 628E-628H; 628M-628P et d'une série de renforts de liaison 628I-628L. This stud is particularly mechanically resistant and includes four faces 622A, B, C and D and wings 624A, B, C and D but in addition it is equipped with three series of reinforcements 628A-628D; 628E-628H; 628M-628P and a series of link reinforcements 628I-628L.
On remarque les extrémités écrasées 627A-627H des ailes 624A, B, C et D afin de diminuer l'épaisseur du carton ondulé par aplatissement des cannelures ce qui permet une superposition dans les angles et un collage de ces parties superposées lors du montage préalable du plot, avant la fixation de ce plot sur le plancher. Note the crushed ends 627A-627H of the wings 624A, B, C and D in order to reduce the thickness of the corrugated cardboard by flattening the grooves which allows overlapping in the corners and bonding of these overlapping parts during the prior assembly of the stud, before fixing this stud on the floor.
De plus les renforts 628A, B, C et D sont fixés par collage respectivement sur les faces 622A, B, C et D et les renforts 628M et P et 628N et O sont fixés respectivement sur les faces 622A et 622C. In addition, the reinforcements 628A, B, C and D are fixed by bonding respectively to the faces 622A, B, C and D and the reinforcements 628M and P and 628N and O are fixed respectively to the faces 622A and 622C.
Tous les plots décrits ci-avant comprennent des renforts disposés à l'intérieur du corps 16, ce qui évite toute partie en saillie sur l'extérieur, ainsi que le confirment les différentes figures représentant les plots montés. All the studs described above include reinforcements arranged inside the body 16, which avoids any projecting part on the outside, as confirmed by the various figures representing the studs mounted.
De plus, le plancher a une face supérieure parfaitement plane pour recevoir des produits même si l'emballage est fragile. In addition, the floor has a perfectly flat upper face to receive products even if the packaging is fragile.
Les ailes des plots permettent également une bonne fixation sur la face inférieure du plancher de la palette. The wings of the studs also allow good attachment to the underside of the pallet floor.
Sur la figure 7, on a représenté un mode de réalisation particulier qui est applicable aux palettes selon l'invention, munies de plots particuliers décrits ci-avant. In Figure 7, there is shown a particular embodiment which is applicable to the pallets according to the invention, provided with particular pads described above.
Cette palette comprend une plaque, notamment en carton dans le mode représenté, fixée par collage sur la face d'appui 24 des plots. This pallet comprises a plate, in particular made of cardboard in the mode shown, fixed by gluing to the bearing face 24 of the pads.
Cette plaque assure, de façon complémentaire, un maintien de l'écartement des plots entre eux. This plate provides, in a complementary manner, maintaining the spacing of the pads between them.
La palette est en outre rigidifiée puisqu'il y a un effet de poutre. The pallet is also stiffened since there is a beam effect.
Afin d'autoriser la manutention à l'aide d'un transpalette, la plaque 70 comprend des trous 72 qui permettent un appui au sol des roulettes du transpalette lorsqu'il est mis en place sous la palette et qu'il est actionné en élévation. In order to authorize handling using a pallet truck, the plate 70 includes holes 72 which allow the wheels of the pallet truck to rest on the ground when it is placed under the pallet and when it is actuated in elevation .
Une variante prévoit de substituer à cette plaque des éléments linéaires étroits qui relient chacun des plots d'une même rangée, c'est à dire trois éléments pour une palette à neuf plots par exemple. A variant plans to replace this plate with narrow linear elements which connect each of the studs in the same row, that is to say three elements for a pallet with nine studs for example.
On remarque aussi que les volets 13 et 14 peuvent être orientés vers le bas pour augmenter la surface d'appui au sol de la palette, ces volets formant raidisseur, leur hauteur devant être égale à la hauteur des plots. It is also noted that the flaps 13 and 14 can be oriented downwards to increase the support surface on the ground of the pallet, these flaps forming a stiffener, their height having to be equal to the height of the studs.
Des volets 73,74 sont prévus sur la contre-plaque pour être fixés sur les volets 13 et 14 du plancher de la palette pour améliorer encore la rigidité de l'ensemble qui forme une poutre entretoisée par les plots. Flaps 73,74 are provided on the counterplate to be fixed on flaps 13 and 14 of the floor of the pallet to further improve the rigidity of the assembly which forms a beam braced by the studs.
Le meilleur mode de fixation retenu est le collage qui évite d'introduire des éléments métalliques et rend la palette totalement recyclable. The best method of fixing chosen is bonding which avoids the introduction of metallic elements and makes the pallet completely recyclable.
De même, il est nécessaire de réaliser chaque plot par découpe d'une plaque unique, non seulement pour des raisons de coûts de fabrication mais aussi pour obtenir une résistance mécanique optimisée. Likewise, it is necessary to produce each stud by cutting a single plate, not only for reasons of manufacturing costs but also to obtain optimized mechanical strength.
On remarque également que les zones de collage sont réduites en nombre tout d'abord et en surface ensuite mais ces zones travaillent au cisaillement ce qui donne une excellente résistance à ces liaisons. It is also noted that the bonding zones are reduced in number first and on the surface thereafter, but these zones work on shearing which gives excellent resistance to these bonds.
Les plots sont au nombre de neuf répartis en trois travées, ce qui libère des couloirs pour le passage des fourches d'un chariot élévateur. The studs are nine in number divided into three spans, which frees up corridors for the passage of the forks of a forklift.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9412032A FR2725179B1 (en) | 1994-10-03 | 1994-10-03 | CARDBOARD PLOTS FOR THE PRODUCTION OF A HANDLING PALLET AND PALLET THUS OBTAINED |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9412032A FR2725179B1 (en) | 1994-10-03 | 1994-10-03 | CARDBOARD PLOTS FOR THE PRODUCTION OF A HANDLING PALLET AND PALLET THUS OBTAINED |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2725179A1 true FR2725179A1 (en) | 1996-04-05 |
FR2725179B1 FR2725179B1 (en) | 1996-12-06 |
Family
ID=9467689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9412032A Expired - Fee Related FR2725179B1 (en) | 1994-10-03 | 1994-10-03 | CARDBOARD PLOTS FOR THE PRODUCTION OF A HANDLING PALLET AND PALLET THUS OBTAINED |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2725179B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002057149A1 (en) * | 2001-01-19 | 2002-07-25 | Sanvipalet, S.L. | Improved cardboard pallet |
FR2958630A1 (en) * | 2010-06-11 | 2011-10-14 | Monnier Jacques Le | Load support device, has contact element with locking fold created by contact side vertical sections that doubles thickness of material utilized at place where weight of load is distributed |
WO2011128758A1 (en) * | 2010-04-13 | 2011-10-20 | Jacques Le Monnier | Load support device made of cardboard material that can withstand pressure forces exerted thereon |
FR3109373A1 (en) | 2020-04-21 | 2021-10-22 | Jacques Le Monnier | Cubes or studs preferably in corrugated cardboard, supporting weights or pressures |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2087654A5 (en) * | 1970-05-27 | 1971-12-31 | Menigault Andre | |
FR2407866A1 (en) * | 1977-11-03 | 1979-06-01 | Dauteuille Pierre | Support foot for palletisation of load - has flanged body inserted in platform from above and secured by plank extending through slots |
EP0494540A2 (en) * | 1990-12-27 | 1992-07-15 | Stone Container Corporation | Shipping platform apparatus |
EP0496199A1 (en) * | 1991-01-24 | 1992-07-29 | BINI & C. S.r.l. | Pallets of corrugated cardboard and process for their production |
US5339746A (en) * | 1992-06-02 | 1994-08-23 | Rock-Tenn Company | Pallet leg assembly |
-
1994
- 1994-10-03 FR FR9412032A patent/FR2725179B1/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2087654A5 (en) * | 1970-05-27 | 1971-12-31 | Menigault Andre | |
FR2407866A1 (en) * | 1977-11-03 | 1979-06-01 | Dauteuille Pierre | Support foot for palletisation of load - has flanged body inserted in platform from above and secured by plank extending through slots |
EP0494540A2 (en) * | 1990-12-27 | 1992-07-15 | Stone Container Corporation | Shipping platform apparatus |
EP0496199A1 (en) * | 1991-01-24 | 1992-07-29 | BINI & C. S.r.l. | Pallets of corrugated cardboard and process for their production |
US5339746A (en) * | 1992-06-02 | 1994-08-23 | Rock-Tenn Company | Pallet leg assembly |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002057149A1 (en) * | 2001-01-19 | 2002-07-25 | Sanvipalet, S.L. | Improved cardboard pallet |
WO2011128758A1 (en) * | 2010-04-13 | 2011-10-20 | Jacques Le Monnier | Load support device made of cardboard material that can withstand pressure forces exerted thereon |
US8573135B2 (en) | 2010-04-13 | 2013-11-05 | Jacques Le Monnier | Load support device made of cardboard material that can withstand pressure forces exerted thereon |
FR2958630A1 (en) * | 2010-06-11 | 2011-10-14 | Monnier Jacques Le | Load support device, has contact element with locking fold created by contact side vertical sections that doubles thickness of material utilized at place where weight of load is distributed |
FR3109373A1 (en) | 2020-04-21 | 2021-10-22 | Jacques Le Monnier | Cubes or studs preferably in corrugated cardboard, supporting weights or pressures |
WO2021214581A1 (en) | 2020-04-21 | 2021-10-28 | Jacques Le Monnier | Cubes or blocks, preferably made from corrugated cardboard, supporting weights or pressures |
Also Published As
Publication number | Publication date |
---|---|
FR2725179B1 (en) | 1996-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0914279B1 (en) | Material handling pallet | |
EP2558375B1 (en) | Load support device made of cardboard material that can withstand pressure forces exerted thereon | |
FR2631926A1 (en) | Improved stackable container | |
EP1674003B1 (en) | Bed base structure and method for fabricating the same | |
FR2725179A1 (en) | Cardboard pins for creating handling palette | |
FR2936225A1 (en) | RIGIDIFICATION BEAM AND CORRUGATED CARDBOARD FOR TRANSPORTING AND SAFEGUARDING GOODS. | |
FR2728867A1 (en) | Cardboard packaging tray with reinforced corners | |
EP0146436B1 (en) | Collapsible palletised container | |
FR2541237A1 (en) | PALLET AND METHOD OF MANUFACTURE | |
FR2752222A1 (en) | Cardboard tray | |
EP0202363A1 (en) | Box pallet | |
EP0410915A2 (en) | Pallet-mounted container | |
FR2755948A1 (en) | Tray packaging of corrugated cardboard, used for packing vegetables and fruit | |
EP1494926B1 (en) | Assembly of blanks and box with polygonal cross-section | |
FR2670181A1 (en) | Cardboard tray or crate | |
EP0894727A1 (en) | Releasable and stackable container | |
EP0741084A1 (en) | Paperboard pallet | |
FR2626250A1 (en) | CARTON OR THE LIKE, TRAY-SHAPED | |
FR2751304A1 (en) | Cardboard support pins for crates or pallets | |
EP0874757B1 (en) | Improvement to reinforced cardboard trays | |
FR2785874A1 (en) | Corrugated cardboard transport pallet has feet made from stacked and glued cardboard plates | |
EP1632434B1 (en) | Handling pallet, mixed, with recyclable and reusable elements | |
FR2733740A1 (en) | Package for grouped objects, e.g. containers of drink, made from two or more cardboard panels and interlocking elements | |
FR2836454A1 (en) | Pallet has feet made by folding strips of corrugated cardboard into boxes with diagonal bracing strips, cardboard load-bearing sheet being attached to tops of feet | |
FR2649674A2 (en) | Pallet box |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |