LU88667A1 - Advanced molded plastic pallet - Google Patents

Advanced molded plastic pallet Download PDF

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Publication number
LU88667A1
LU88667A1 LU88667A LU88667A LU88667A1 LU 88667 A1 LU88667 A1 LU 88667A1 LU 88667 A LU88667 A LU 88667A LU 88667 A LU88667 A LU 88667A LU 88667 A1 LU88667 A1 LU 88667A1
Authority
LU
Luxembourg
Prior art keywords
pallet
pallets
molded plastic
face
plastic pallet
Prior art date
Application number
LU88667A
Other languages
French (fr)
Inventor
Amadeo Bernedo Redondo
Original Assignee
Redondo Amadeo B
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8288294&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=LU88667(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Redondo Amadeo B filed Critical Redondo Amadeo B
Publication of LU88667A1 publication Critical patent/LU88667A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D19/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004Rigid pallets without side walls
    • B65D19/0006Rigid pallets without side walls the load supporting surface being made of a single element
    • B65D19/0008Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
    • B65D19/001Rigid 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
    • B65D19/0014Rigid 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
    • B65D19/0016Rigid 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00014Materials for the load supporting surface
    • B65D2519/00034Plastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00009Materials
    • B65D2519/00049Materials for the base surface
    • B65D2519/00069Plastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00263Overall construction of the pallet
    • B65D2519/00268Overall construction of the pallet made of one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00283Overall construction of the load supporting surface
    • B65D2519/00288Overall construction of the load supporting surface made of one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00313Overall construction of the base surface
    • B65D2519/00318Overall construction of the base surface made of one piece
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00313Overall construction of the base surface
    • B65D2519/00328Overall construction of the base surface shape of the contact surface of the base
    • B65D2519/00333Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Description

La présente invention a pour objet une palette perfectionnée.The present invention relates to an improved palette.

La plupart des palettes existant aujourd'hui sur le marché pour la palettisation des marchandises sont constituées essentiellement par une embase formée de lattes de bois transversales supportées par des longerons également en bois. Les éléments sont réunis par des clous et l'assemblage est effectué pneumatiquement ou de façon similaire.Most of the pallets existing today on the market for palletizing goods consist essentially of a base formed by transverse wooden slats supported by beams also made of wood. The elements are joined by nails and the assembly is carried out pneumatically or in a similar manner.

Conformément à l'invention, la palette est fabriquée en matériau plastique utilisant un mélange de polyéthylène et de polypropylene pour former un bloc unique ou une structure qui présente les avantages suivants par rapport aux palettes fabriquées en bois de l'art antérieur: * La résistance obtenue pour la palette est uniforme en ce sens que le système d'injection permet de doser les composants afin de rendre la résistance de la palette uniforme. Dans les palettes en bois existantes, il peut y avoir des lattes transversales en bois qui sont détérioriées étant donné que le bois est un matériau "vivant" avec des noeuds et des veines qui rendent^impossible l'obtention d'une résistance uniforme et continue du produit.According to the invention, the pallet is made of plastic material using a mixture of polyethylene and polypropylene to form a single block or a structure which has the following advantages compared to pallets made of wood of the prior art: * The resistance obtained for the pallet is uniform in the sense that the injection system makes it possible to dose the components in order to make the resistance of the pallet uniform. In existing wooden pallets there may be wooden transverse slats which are deteriorated since wood is a "living" material with knots and veins which make it impossible to obtain uniform and continuous strength of the product.

* La palette de l'invention permet d'obtenir une importante réduction de poids, étant donné que la fabrication par injection réduit le poids d'au moins moitié.* The pallet of the invention makes it possible to obtain a significant reduction in weight, since manufacturing by injection reduces the weight by at least half.

* L'injection évite les inconvénients dus aux éclatements ponctuels et à la présence de têtes de clous qui apparaissent dans les palettes conventionnelles et griffent les produits stockés sur les palettes, pouvant également être la cause d'accidents pour les opérateurs qui les manutentionnent.* The injection avoids the disadvantages due to occasional bursts and the presence of nail heads which appear in conventional pallets and scratch the products stored on the pallets, which can also be the cause of accidents for the operators who handle them.

* L'épaisseur de la surface du support de la palette de l'invention peut varier de façon à conférer une I* The thickness of the surface of the support of the pallet of the invention can vary so as to confer an I

plus grande résistance aux palettes selon la charge à palettiser, de sorte que les charges ou les marchandises de faible poids peuvent être palettisées avec des palettes de faible épaisseur, tandis que les charges de plus grand poids seront palettisées sur des palettes d'épaisseur ou de poids plus importants. Lors de l'injection également, un système de renforcement peut être ajouté en utilisant par exemple de la fibre de verre qui indubitablement augmentera la résistance.greater resistance to pallets depending on the load to be palletized, so that light loads or goods can be palletized with thin pallets, while larger loads will be palletized on thick pallets or heavier weights. During the injection also, a reinforcement system can be added using for example glass fiber which will undoubtedly increase the resistance.

* La surface continue de la palette peut être traitée de façon rugueuse ou granuleuse de façon que la marchandise qu'elle supporte ne glisse pas et elle peut également présenter des perforations, réparties de façon uniforme ou non, de façon à réduire le poids ou abaisser le coût de fabrication.* The continuous surface of the pallet can be treated in a rough or grainy way so that the merchandise which it supports does not slip and it can also present perforations, distributed evenly or not, so as to reduce the weight or lower the manufacturing cost.

* Le système de fabrication permet le nettoyage et le lavage avec des savons et des détergents et également le brossage si nécessaire, ce qui est difficile avec des palettes en bois couramment connues que l'eau peut détériorer, faire gonfler ou déformer. La palette de l’invention peut être stockée à l'extérieur sans prévoir aucun type de protection additionnelle.* The manufacturing system allows cleaning and washing with soaps and detergents and also brushing if necessary, which is difficult with commonly known wooden pallets that water can deteriorate, swell or deform. The pallet of the invention can be stored outside without providing any type of additional protection.

* Contrairement aux palettes en bois connues, les palettes de l'invention peuvent comporter l'avantage d'être marquées à l'emblème ou au logo de l'utilisateur, soit par de la peinture, compte-tenu de la grande surface de la nouvelle palette, soit au moulage et de façon indélébile au moment de l'injection.* Unlike known wooden pallets, the pallets of the invention may have the advantage of being marked with the user's emblem or logo, either with paint, taking into account the large surface of the new palette, either molding and indelibly at the time of injection.

* Les mélanges de polypropylène et de polyéthylène et certains additifs à ces mélanges rendent les palettes ininflammables, ce qui constitue un avantage important au point de vue de la sécurité par rapport aux palettes en bois actuellement commercialisées.* The blends of polypropylene and polyethylene and certain additives to these blends make the pallets non-flammable, which constitutes an important advantage from the point of view of safety compared to the wooden pallets currently on the market.

* La résistance è l'humidité et aux chocs facilite la manutention des palettes, et elles sont également hygiéniques et bien ventilées en présentant un poids minimum et constant, et elles peuvent être fabriquées en n'importe quelle couleur.* The resistance to humidity and impact facilitates the handling of the pallets, and they are also hygienic and well ventilated with a minimum and constant weight, and they can be made in any color.

En outre, la palette de l'invention peut présenter une épaisseur, des dimensions et des détails additionnels qui peuvent varier en fonction de l'utilisation, des charges à palettiser, la palette étant monobloc, fabriquée par injection avec les avantages indiqués ci-dessus.In addition, the pallet of the invention may have a thickness, dimensions and additional details which may vary depending on the use, the loads to be palletized, the pallet being in one piece, manufactured by injection with the advantages indicated above. .

Conformément à l'invention, la palette est constituée par un corps monobloc, fabriqué en matière plastique constitué essentiellement d'un mélange de polyéthylène et de polypropylène.According to the invention, the pallet is constituted by a monobloc body, made of plastic material essentially consisting of a mixture of polyethylene and polypropylene.

La palette présente de préférence une surface quadrangulaire et l'une de ses faces porte, faisant saillie, des éléments prismatiques dirigés transversalement, perpendiculairement à sa surface et parallèlement les uns aux autres, ces éléments prismatiques étant disposés aux extrémités et dans la partie centrale, définissant des gorges complémentaires pour les fourches des machines élévatrices de ce type.The pallet preferably has a quadrangular surface and one of its faces carries, projecting, prismatic elements directed transversely, perpendicular to its surface and parallel to each other, these prismatic elements being arranged at the ends and in the central part, defining complementary grooves for the forks of lifting machines of this type.

De façon à mieux comprendre non seulement la fabrication mais également l'utilité et l'utilisation de la palette de l'invention, on fera référence ci-dessous à un exemple pratique de fabrication, cet exemple étant seulement illustratif et nullement limitatif. Dans les dessins : la figure l montre une vue en perspective d'une palette conforme à l'invention ; la figure 2 montre une vue de devant de la face supérieure ;In order to better understand not only the manufacture but also the utility and the use of the palette of the invention, reference will be made below to a practical example of manufacture, this example being only illustrative and in no way limiting. In the drawings: Figure 1 shows a perspective view of a pallet according to the invention; Figure 2 shows a front view of the upper face;

La figure 3 montre une vue latérale de la palette.Figure 3 shows a side view of the pallet.

En faisant référence aux dessins, on a référencé en 1 une palette de l'invention.With reference to the drawings, a palette of the invention has been referenced in 1.

La palette 1 est formée d'un corps unique 2 présentant une partie quadrangulaire 3 de hauteur réduite.The pallet 1 is formed of a single body 2 having a quadrangular part 3 of reduced height.

L'un des côtés constituant la face inférieure de la palette, référencé 4, comporte certaines parties prismatiques faisant saillie référencées 5 et 6.One of the sides constituting the lower face of the pallet, referenced 4, comprises certain projecting prismatic parts referenced 5 and 6.

Les parties 5 sont situées aux extrémités et la partie 6 est placée au centre de sorte qu'entre chacune de deux parties consécutives des espaces 7 sont définis.The parts 5 are situated at the ends and the part 6 is placed in the center so that between each of two consecutive parts spaces 7 are defined.

La face supérieure 8 de la partie quadrangulaire 3 constitue la surface de support pour la charge.The upper face 8 of the quadrangular part 3 constitutes the support surface for the load.

Bien entendu, de nombreuses variantes et modifications dans la forme et la constitution des éléments ci-dessus décrits peuvent aDDortés sans sortir du cadre de 1'invention.Of course, many variants and modifications in the form and construction of the elements described above can be added without departing from the scope of the invention.

Claims (2)

1. Palette perfectionnée caractérisée en ce qu'elle est constituée par un corps unique (1) formé en une seule pièce moulée en matière plastique essentiellement en un mélange de polyéthylène et de polypropylène, présentant une partie plane quadrangulaire (8) de hauteur réduite sur une face de laquelle font saillie une série d'éléments prismatiques parallèles les uns aux autres (5, 6) entre lesquels sont définis des espaces (7) pour l'introduction d'éléments mécaniques permettant de soulever la charge placée sur la face supérieure du corps.1. Improved pallet characterized in that it is constituted by a single body (1) formed in a single piece molded in plastic material essentially in a mixture of polyethylene and polypropylene, having a flat quadrangular part (8) of reduced height on a face of which protrude a series of prismatic elements parallel to each other (5, 6) between which are defined spaces (7) for the introduction of mechanical elements making it possible to lift the load placed on the upper face of the body. 2. Palette selon la revendication 1 caractérisée en ce que la face supérieure quadrangulaire plate présente sur sa surface des perforations, rugosités et/ou une granulation.2. Pallet according to claim 1 characterized in that the upper quadrangular flat face has on its surface perforations, roughness and / or granulation.
LU88667A 1994-10-10 1995-10-05 Advanced molded plastic pallet LU88667A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9402577 1994-10-10
ES09402577U ES1029189Y (en) 1994-10-10 1994-10-10 PERFECTED PALLET.

Publications (1)

Publication Number Publication Date
LU88667A1 true LU88667A1 (en) 1996-04-29

Family

ID=8288294

Family Applications (1)

Application Number Title Priority Date Filing Date
LU88667A LU88667A1 (en) 1994-10-10 1995-10-05 Advanced molded plastic pallet

Country Status (13)

Country Link
JP (1) JPH08175542A (en)
CN (1) CN1137366A (en)
BE (1) BE1009801A3 (en)
CA (1) CA2159151A1 (en)
DE (1) DE19536702A1 (en)
ES (1) ES1029189Y (en)
FR (1) FR2725424B3 (en)
GR (1) GR2001782Y (en)
IT (2) ITTO950803A1 (en)
LU (1) LU88667A1 (en)
MA (1) MA23689A1 (en)
NL (1) NL1001333C2 (en)
PT (1) PT9203T (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005014069A1 (en) * 2005-03-23 2006-09-28 Ccs Technology Inc., Wilmington Device for the structured storage or handling of guided in micro-cables optical fibers
DE202007000985U1 (en) * 2007-01-23 2008-05-29 Hintz Marketing Gmbh Pallet made of reinforced plastic
US11198537B1 (en) * 2020-05-28 2021-12-14 Artistic Composite Pallets Llc Pallet with printed images

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3433184A (en) * 1967-12-11 1969-03-18 Allan Addy Nestable pallets
US3481285A (en) * 1968-03-07 1969-12-02 Bernard Yellin Pallet which is integrally molded of a plastic material or the like
FR2003758A1 (en) * 1968-03-13 1969-11-14 Schoeller & Co Kg Lightweight transportation pallet with foamed plastic
DE1943243A1 (en) * 1969-08-26 1971-03-25 Walter Drebes palette
US3628468A (en) * 1970-05-06 1971-12-21 Pack Rite Packaging & Crating Plastic pallet with reinforcing members
DE7214376U (en) * 1972-04-17 1972-11-23 Wisku Por H Wett Kg Rigid foam fiber pallet
DE3725160C1 (en) * 1987-07-29 1989-03-02 Reinhold Dipl-Ing Klowski Flat pallet

Also Published As

Publication number Publication date
ITTO950803A0 (en) 1995-10-06
ES1029189U (en) 1995-05-01
CN1137366A (en) 1996-12-11
MA23689A1 (en) 1996-07-01
NL1001333A1 (en) 1996-04-10
ITTO980092U4 (en) 1996-04-10
CA2159151A1 (en) 1996-04-11
FR2725424A1 (en) 1996-04-12
GR2001782Y (en) 1996-05-21
FR2725424B3 (en) 1997-01-03
JPH08175542A (en) 1996-07-09
DE19536702A1 (en) 1996-04-11
ES1029189Y (en) 1995-10-16
PT9203T (en) 1996-04-30
NL1001333C2 (en) 1996-08-12
ITTO980092U1 (en) 1999-11-15
ITTO950803A1 (en) 1996-04-10
BE1009801A3 (en) 1997-08-05

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