ES2956523T3 - Set to make a modular pallet - Google Patents
Set to make a modular pallet Download PDFInfo
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- ES2956523T3 ES2956523T3 ES21218032T ES21218032T ES2956523T3 ES 2956523 T3 ES2956523 T3 ES 2956523T3 ES 21218032 T ES21218032 T ES 21218032T ES 21218032 T ES21218032 T ES 21218032T ES 2956523 T3 ES2956523 T3 ES 2956523T3
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- support leg
- fixing
- fixing area
- fixing means
- crossbar
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Classifications
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- 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
- B65D19/002—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 more than one element
- B65D19/0024—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 more than one element forming discontinuous or non-planar contact surfaces
- B65D19/0026—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 more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a stringer-like shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65D2519/00069—Plastic
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65D2519/00263—Overall construction of the pallet
- B65D2519/00273—Overall construction of the pallet made of more than one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B65D2519/00004—Details relating to pallets
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- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00288—Overall construction of the load supporting surface made of one piece
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- 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
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- 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
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- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
- B65D2519/00368—Overall construction of the non-integral separating spacer
- B65D2519/00373—Overall construction of the non-integral separating spacer whereby at least one spacer is made of one piece
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00407—Integral, e.g. ribs on the load supporting surface
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- 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
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- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00412—Integral, e.g. ribs on the base surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00417—Integral, e.g. ribs on the non-integral separating spacer
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- 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
- B65D2519/00567—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 mechanical connection, e.g. snap-fitted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
- B65D2519/00736—Details
- B65D2519/00825—Finishing of the external surfaces
- B65D2519/0083—Anti-slip means
- B65D2519/00835—Integral
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Abstract
Kit para la realización de un palet modular (P); el kit comprende dos conjuntos de soporte (G), comprendiendo cada uno de ellos un travesaño (2) que comprende al menos dos zonas de fijación (20) con medios de fijación (A2); el conjunto de soporte (G) comprende también una pata de soporte (3) para cada zona de fijación (20); comprendiendo dicha pata de soporte (3) una porción superior (3a) con medios de fijación superiores (A31) y una porción inferior (3b) con medios de fijación inferiores (A32) adecuados para cooperar con los medios de fijación (A2) del área de fijación (20).); el kit también comprende una plataforma (1) que comprende áreas de fijación (10) con medios de fijación (A1) adecuados para cooperar con los medios de fijación superiores (A31) de la porción superior (3a) de la pata de soporte (3); en el que las patas de soporte (3) se pueden apilar una encima de la otra y dichos travesaños (2) se pueden apilar uno encima de la otra. (Traducción automática con Google Translate, sin valor legal)Kit for the creation of a modular pallet (P); The kit comprises two support assemblies (G), each of them comprising a crossbar (2) comprising at least two fixing areas (20) with fixing means (A2); The support assembly (G) also comprises a support leg (3) for each fixing area (20); said support leg (3) comprising an upper portion (3a) with upper fixing means (A31) and a lower portion (3b) with lower fixing means (A32) suitable to cooperate with the fixing means (A2) of the area fixing (20).); The kit also comprises a platform (1) comprising fixing areas (10) with fixing means (A1) suitable to cooperate with the upper fixing means (A31) of the upper portion (3a) of the support leg (3 ); in which the support legs (3) can be stacked on top of each other and said crossbars (2) can be stacked on top of each other. (Automatic translation with Google Translate, without legal value)
Description
DESCRIPCIÓNDESCRIPTION
Conjunto para realizar un palé modularSet to make a modular pallet
La presente solicitud de patente de invención industrial se refiere a un conjunto para la realización de un palé modular.The present industrial invention patent application refers to a set for the creation of a modular pallet.
Como es bien sabido, los pallets se utilizan para el almacenamiento y transporte de mercancías y productos terminados.As is well known, pallets are used for the storage and transportation of goods and finished products.
En su sencillez, los palés son una herramienta imprescindible que está en la base de muchas actividades económicas y, a su vez, son un producto final de un importante sector industrial.In their simplicity, pallets are an essential tool that is the basis of many economic activities and, at the same time, are a final product of an important industrial sector.
Numerosas empresas participan en la producción de palés en todo el mundo y muchas se dedican activamente a su recuperación y reciclaje.Numerous companies are involved in the production of pallets around the world and many are actively involved in their recovery and recycling.
Comúnmente, un palé comprende una plataforma superior, donde se disponen las materias primas o productos, y montajes de soporte adecuados para soportar la plataforma superior desde abajo.Commonly, a pallet comprises an upper pallet, where raw materials or products are arranged, and support assemblies suitable for supporting the upper pallet from below.
Los palés se fabrican habitualmente de madera, acero o materiales plásticos.Pallets are usually made of wood, steel or plastic materials.
Los palés de madera o acero presentan varios inconvenientes derivados del material utilizado para fabricarlos. En particular, los palés de madera pueden fácilmente sufrir daños debido a los agentes atmosféricos; además, sus características mecánicas pueden sufrir grandes variaciones con el tiempo; adicionalmente, debido a que la madera es refugio de microorganismos como bacterias, hongos o insectos, larvas o parásitos, los pallets de madera deben ser sometidos a tratamientos de esterilización y sanitización, especialmente si se utilizan para el transporte de materiales alimentarios.Wooden or steel pallets have several drawbacks derived from the material used to manufacture them. In particular, wooden pallets can easily suffer damage due to atmospheric agents; Furthermore, its mechanical characteristics can undergo large variations over time; Additionally, because wood is a refuge for microorganisms such as bacteria, fungi or insects, larvae or parasites, wooden pallets must be subjected to sterilization and sanitation treatments, especially if they are used to transport food materials.
Además, en caso de rotura o avería, los palés de madera ya no se podrán utilizar para realizar la función principal para la que fueron diseñados; además, se debe prestar mucha atención durante el proceso de reciclaje porque los pallets de madera son tratados con productos especiales (para aumentar las propiedades impermeables y mejorar la resistencia a la intemperie) que pueden ser perjudiciales para la salud humana, prohibiéndose su uso como leña. En general, los palés de acero o metal tienen una mayor resistencia, lo que sin embargo se correlaciona con un aumento significativo de su peso; además, dichos pallets de acero o metal deberán protegerse adecuadamente con productos especiales anticorrosión.Furthermore, in the event of breakage or damage, wooden pallets can no longer be used to perform the primary function for which they were designed; In addition, close attention must be paid during the recycling process because wooden pallets are treated with special products (to increase waterproof properties and improve weather resistance) that can be harmful to human health, prohibiting their use as firewood. . In general, steel or metal pallets have greater resistance, which however correlates with a significant increase in their weight; In addition, said steel or metal pallets must be adequately protected with special anti-corrosion products.
Los problemas antes mencionados pueden solucionarse mediante palés moldeados en una sola pieza a partir de materiales plásticos; de hecho, son extremadamente ligeros, resistentes e higiénicos y pueden utilizarse para almacenar la mercancía al aire libre, ya que no hay riesgo de infiltración de humedad y plagas en el material.The aforementioned problems can be solved by pallets molded in a single piece from plastic materials; In fact, they are extremely light, resistant and hygienic and can be used to store merchandise outdoors, since there is no risk of moisture and pests infiltrating the material.
Sin embargo, tampoco estos palés están exentos de inconvenientes.However, these pallets are not without drawbacks either.
En primer lugar, un primer inconveniente, que también se aplica a los palés de madera y de acero, es que dichos palés son extremadamente voluminosas para su almacenamiento cuando no se utilizan. De hecho, deben almacenarse uno encima del otro en el almacén de la empresa fabricante.First of all, a first drawback, which also applies to wooden and steel pallets, is that these pallets are extremely bulky for storage when not in use. In fact, they must be stored one on top of the other in the manufacturing company's warehouse.
Otro inconveniente de los palés de plástico es que, a pesar de su robustez, en caso de agrietarse o romperse, ya no se pueden utilizar y hay que desecharlos necesariamente.Another drawback of plastic pallets is that, despite their robustness, if they crack or break, they can no longer be used and must necessarily be discarded.
El documento WO2010128260A2 describe un palé modular que comprende una plataforma, una serie de travesaños y patas de soporte (también definidas como espaciadores). Cada espaciador comprende un cuerpo externo y dos piezas de conexión dispuestas dentro de una cavidad del cuerpo externo, que sobresalen superior e inferiormente del cuerpo externo. Cada pieza de conexión comprende clips que se encajan a presión con respectivos medios obtenidos en la plataforma y en los travesaños. Las patas de apoyo no se pueden apilar firmemente una encima de otra. Además, los travesaños tampoco se pueden apilar firmemente uno encima del otro.WO2010128260A2 describes a modular pallet comprising a platform, a series of cross members and support legs (also defined as spacers). Each spacer comprises an external body and two connecting pieces disposed within a cavity of the external body, projecting superiorly and inferiorly from the external body. Each connecting piece comprises clips that snap together with respective means obtained on the platform and cross members. The support legs cannot be stacked tightly on top of each other. Additionally, the crossbars also cannot be stacked tightly on top of each other.
El documento WO9628358A1 describe un palé modular que comprende una plataforma de soporte de carga formada por una tarima de tablas y travesaños conectados por medio de partes tipo cola de milano coincidentes, un elemento de base y patas de soporte que conectan el elemento de base y la plataforma por medio de conexiones de encaje a presión. Cada pata de soporte comprende una columna vertical que tiene un elemento de espiga inferior y un elemento de espiga superior, comprendiendo cada uno de ellos dos alas provistas de parte de nariz. Dichas partes de nariz son adecuadas para acoplarse en los respectivos escalones obtenidos en el travesaño de la plataforma y en la base. Tampoco en este caso las patas de soporte se pueden apilar firmemente una encima de otra. Asimismo, los travesaños no se pueden apilar firmemente uno encima del otro. Document WO9628358A1 describes a modular pallet comprising a load support platform formed by a pallet of boards and cross members connected by means of mating dovetail-type parts, a base element and support legs connecting the base element and the platform by means of push-fit connections. Each support leg comprises a vertical column having a lower tenon element and an upper tenon element, each comprising two wings provided with a nose portion. Said nose parts are suitable to fit into the respective steps obtained on the platform crossbar and on the base. Again, the support legs cannot be stacked firmly on top of each other. Also, the crossbars cannot be stacked tightly on top of each other.
El documento DE202015100355U1 describe un palé modular que comprende una plataforma de carga, tablas de suelo y conectores o patas de soporte. Los conectores se conectan a la plataforma de carga y a las tablas de suelo mediante clips de encaje. Los conectores tienen forma de placas bidimensionales y no se pueden apilar uno encima del otro. Además, la configuración de las tablas del suelo impide que se apilen unas sobre otras.Document DE202015100355U1 describes a modular pallet comprising a loading platform, floor boards and connectors or support legs. The connectors connect to the cargo bed and floorboards using snap clips. The connectors are shaped like two-dimensional plates and cannot be stacked on top of each other. Additionally, the configuration of the floorboards prevents them from stacking on top of each other.
Por lo tanto, los palés modulares descritos en los documento WO2010128260A2, WO9628358A1 y DE202015100355U1 no se pueden transportar ni almacenar ocupando poco espacio porque sus piezas no son apilables.Therefore, the modular pallets described in documents WO2010128260A2, WO9628358A1 and DE202015100355U1 cannot be transported or stored taking up little space because their parts are not stackable.
Los documentos US6029583 y US2007056483A1 describen palés que comprenden un elemento inferior compuesto por travesaños de base y un elemento superior compuesto por una tarima y patas obtenidas en una sola pieza. Dado que la tarima y las patas se obtienen de una sola pieza, en caso de rotura o daño de una de las patas, será necesario sustituir toda la tarima por una nueva, en lugar de sustituir únicamente la pata de apoyo rota.Documents US6029583 and US2007056483A1 describe pallets comprising a lower element composed of base cross members and an upper element composed of a pallet and legs obtained in a single piece. Since the platform and legs are obtained in one piece, in the event of breakage or damage to one of the legs, it will be necessary to replace the entire platform with a new one, instead of just replacing the broken support leg.
Tras un cuidadoso estudio de los inconvenientes antes mencionados, se ideó la presente invención con el fin de solucionar los problemas antes mencionados proporcionando un conjunto innovador para la realización de un palé modular fabricado en material plástico.After a careful study of the aforementioned drawbacks, the present invention was devised in order to solve the aforementioned problems by providing an innovative assembly for the creation of a modular pallet made of plastic material.
Dicho de otro modo, el objetivo de la presente invención es proporcionar un conjunto que permita realizar un palé modular de forma sencilla y rápida, y en el que ya no sea necesario deshacerse del palé en caso de rotura de los elementos del palé.In other words, the objective of the present invention is to provide an assembly that makes it possible to create a modular pallet in a simple and quick way, and in which it is no longer necessary to dispose of the pallet in the event of breakage of the elements of the pallet.
Otro objetivo de la presente invención es idear un conjunto en el que todos los elementos del conjunto puedan almacenarse y transportarse ocupando una pequeña cantidad de espacio.Another objective of the present invention is to devise an assembly in which all the elements of the assembly can be stored and transported taking up a small amount of space.
Estos propósitos se logran de acuerdo con la presente invención con las características enumeradas en la reivindicación independiente 1 adjunta.These purposes are achieved in accordance with the present invention with the features listed in the attached independent claim 1.
Realizaciones ventajosas se desprenden de las reivindicaciones dependientes.Advantageous embodiments emerge from the dependent claims.
El conjunto según la invención se define en la reivindicación 1.The assembly according to the invention is defined in claim 1.
En aras de la claridad, la descripción del conjunto según la invención continúa con referencia a los dibujos adjuntos, que tienen únicamente fines ilustrativos y no limitativos, en los que:For the sake of clarity, the description of the assembly according to the invention continues with reference to the accompanying drawings, which are for illustrative and non-limiting purposes only, in which:
La figura 1 es una vista axonométrica de un palé obtenido ensamblando los elementos del conjunto según la invención.Figure 1 is an axonometric view of a pallet obtained by assembling the elements of the assembly according to the invention.
La figura 2 es una vista axonométrica del conjunto según la invención en estado desmontado.Figure 2 is an axonometric view of the assembly according to the invention in a disassembled state.
La figura 3 es una vista en sección del palé de la figura 1, tomada a lo largo del plano I-I.Figure 3 is a sectional view of the pallet of Figure 1, taken along plane I-I.
Las figuras 4 y 4A son dos vistas axonométricas de una pata de soporte del conjunto, vista desde dos ángulos diferentes.Figures 4 and 4A are two axonometric views of a support leg of the assembly, seen from two different angles.
La figura 4B es una vista superior de la pata de soporte.Figure 4B is a top view of the support leg.
La figura 4C es una vista lateral de dos patas de soporte apiladas una encima de la otra.Figure 4C is a side view of two support legs stacked on top of each other.
La figura 4D es una vista lateral de las dos patas de soporte de la figura 4C seccionadas a lo largo de un plano central vertical.Figure 4D is a side view of the two support legs of Figure 4C sectioned along a vertical central plane.
La figura 5 es una vista axonométrica de un travesaño del conjunto según la invención.Figure 5 is an axonometric view of a crossbar of the assembly according to the invention.
La figura 5A es una vista ampliada del detalle encerrado en el círculo Q de la figura 5.Figure 5A is an enlarged view of the detail enclosed in circle Q in Figure 5.
La figura 5B es una vista lateral de dos travesaños apilados uno encima del otro.Figure 5B is a side view of two cross members stacked on top of each other.
La figura 5C es una vista en sección de los dos travesaños de la figura 5B, tomada a lo largo del plano V-V. La figura 6 es una vista lateral de dos plataformas de la plataforma, una dispuesta encima de la otra.Figure 5C is a sectional view of the two cross members of Figure 5B, taken along the V-V plane. Figure 6 is a side view of two platform platforms, one arranged above the other.
La figura 6A es una vista inferior axonométrica de una parte de la plataforma del palé.Figure 6A is an axonometric bottom view of a portion of the pallet platform.
Con referencia a las figuras adjuntas, se describe un conjunto para la realización de un palé según la presente invención.With reference to the attached figures, a set is described for making a pallet according to the present invention.
El palé (P) realizado con el conjunto según la invención se muestra en la figura 1.The pallet (P) made with the assembly according to the invention is shown in Figure 1.
El conjunto según la invención comprende un conjunto de elementos conectables, todos ellos fabricados de material plástico.The assembly according to the invention comprises a set of connectable elements, all of them made of plastic material.
Con referencia a la figura 2, en primer lugar los elementos del conjunto comprenden tres montajes de soporte (G) adecuados para estar dispuestos uno al lado del otro.With reference to Figure 2, firstly the elements of the assembly comprise three support assemblies (G) suitable to be arranged side by side.
Cada uno de dichos montajes de soporte (G) comprende:Each of said support assemblies (G) comprises:
a) un travesaño (2) con un lado inferior (2b) apto para apoyarse en el suelo, y un lado superior (2a); dicho travesaño (2) comprende tres zonas de fijación (20) obtenidas en la cara superior (2a); y b) una pata de apoyo (3) para cada zona de fijación (20); cada pata de soporte (3) comprende una parte superior (3a) y una parte inferior (3b) aptas para acoplarse con una de las zonas de fijación (20) del travesaño (2).a) a crossbar (2) with a lower side (2b) suitable for resting on the ground, and an upper side (2a); said crossbar (2) comprises three fixing areas (20) obtained on the upper face (2a); and b) a support leg (3) for each fixation area (20); Each support leg (3) comprises an upper part (3a) and a lower part (3b) suitable for engaging with one of the fixing areas (20) of the crossbar (2).
El conjunto también comprende una plataforma monobloque (1) fabricada en material plástico, que tiene un lado superior (1a), un lado inferior (1b) y una pluralidad de áreas de fijación (10) (mostradas en la figura 6A) obtenidas en el lado inferior (1b), uno por cada pata de apoyo (3) de los montajes soporte (G) del conjunto.The assembly also comprises a monobloc platform (1) made of plastic material, which has an upper side (1a), a lower side (1b) and a plurality of fixing areas (10) (shown in Figure 6A) obtained in the lower side (1b), one for each support leg (3) of the support assemblies (G) of the set.
La parte superior (3a) de una de dichas patas de soporte (3) es apta para acoplarse en cada zona de fijación (10). Con referencia a la Figura 3, la parte superior (3a) de cada pata de soporte (3) comprende medios de fijación superiores (A31) configurados adecuadamente para cooperar con los correspondientes medios de fijación (A1) del área de fijación (10) de la plataforma (1) de tal forma que se fije la pata de apoyo (3) a la plataforma (1).The upper part (3a) of one of said support legs (3) is suitable for coupling in each fixing area (10). With reference to Figure 3, the upper part (3a) of each support leg (3) comprises upper fixing means (A31) suitably configured to cooperate with the corresponding fixing means (A1) of the fixing area (10) of the platform (1) in such a way that the support leg (3) is fixed to the platform (1).
Asimismo, la parte inferior (3b) de cada pata de soporte (3) comprende medios de fijación inferiores (A32) adecuadamente configurados para cooperar con los correspondientes medios de fijación (A2) de la zona de fijación (20) del travesaño (2) de tal manera para fijar la pata de apoyo (3) al travesaño (2).Likewise, the lower part (3b) of each support leg (3) comprises lower fixing means (A32) suitably configured to cooperate with the corresponding fixing means (A2) of the fixing area (20) of the crossbar (2). in such a way to fix the support leg (3) to the crossbar (2).
En la realización preferida de la invención, los medios de fijación superiores (A31) de la parte superior (3a) y los correspondientes medios de fijación (A1) de la zona de fijación (10) son medios de encaje a presión.In the preferred embodiment of the invention, the upper fixing means (A31) of the upper part (3a) and the corresponding fixing means (A1) of the fixing area (10) are snap-fit means.
Asimismo, los medios de fijación inferiores (A32) de la parte inferior (3b) y los correspondientes medios de fijación (A2) de la zona de fijación (20) del travesaño (2) son medios de encaje a presión.Likewise, the lower fixing means (A32) of the lower part (3b) and the corresponding fixing means (A2) of the fixing area (20) of the crossbar (2) are snap-fit means.
Ventajosamente, además de los medios de fijación (A2) antes mencionados, cada zona de fijación (20) de cada travesaño (2) comprende también unos medios de centrado (C2). En este sentido, la parte inferior (3b) de la pata de soporte (3) está configurada de tal manera que coopera con dichos medios de centrado (C2) para centrar la pata de soporte (3) con respecto a la zona de fijación (20).Advantageously, in addition to the aforementioned fixing means (A2), each fixing area (20) of each crossbar (2) also comprises centering means (C2). In this sense, the lower part (3b) of the support leg (3) is configured in such a way that it cooperates with said centering means (C2) to center the support leg (3) with respect to the fixing area ( twenty).
Asimismo, la zona de fijación (10) de la plataforma (1) comprende medios de centrado (C1). En tal caso, la parte superior (3a) de la pata de soporte (3) está configurada para cooperar con dichos medios de centrado (C1) del área de fijación (10) para centrar la pata de soporte (3) con respecto a la zona de fijación (10).Likewise, the fixing area (10) of the platform (1) includes centering means (C1). In such case, the upper part (3a) of the support leg (3) is configured to cooperate with said centering means (C1) of the fixing area (10) to center the support leg (3) with respect to the fixing area (10).
Con referencia a las figuras 4, 4A y 4B, la pata de soporte (3) tiene forma de caja y comprende una cavidad interna abierta abajo y cerrada arriba.With reference to Figures 4, 4A and 4B, the support leg (3) is box-shaped and comprises an internal cavity open at the bottom and closed at the top.
La parte inferior (3b) tiene forma de paralelepípedo abierto inferiormente, mientras que la parte superior (3a) tiene forma de bloque que sobresale superiormente de la parte inferior (3b).The lower part (3b) has the shape of a parallelepiped open at the bottom, while the upper part (3a) has the shape of a block that protrudes superiorly from the lower part (3b).
La parte inferior (3b) comprende dos primeras paredes laterales longitudinales (3p) en posición opuesta y dos segundas paredes laterales transversales (3q) en posición opuesta. Cada pared lateral (3p, 3q) de la parte inferior (3b) comprende un borde terminal inferior adecuado para hacer tope contra el lado superior (2a) del travesaño en correspondencia con el área de fijación (20).The lower part (3b) comprises two first longitudinal side walls (3p) in opposite position and two second transverse side walls (3q) in opposite position. Each side wall (3p, 3q) of the lower part (3b) comprises a lower terminal edge suitable for abutting against the upper side (2a) of the crossbar in correspondence with the fixing area (20).
Las paredes (3p, 3q) están conectadas mediante esquinas redondeadas (3g). La parte superior (3a) comprende dos paredes laterales longitudinales (3r) y dos paredes laterales transversales (3s).The walls (3p, 3q) are connected by rounded corners (3g). The upper part (3a) comprises two longitudinal side walls (3r) and two transverse side walls (3s).
Cuando se ve en una vista superior, la parte superior (3a) tiene dimensiones más pequeñas que la parte inferior (3b), y las dos partes (3a, 3b) están conectadas entre sí por dos paredes de soporte horizontales (34) sobre las cuales se encuentra la plataforma ( 1) descansa. When viewed in a top view, the upper part (3a) has smaller dimensions than the lower part (3b), and the two parts (3a, 3b) are connected to each other by two horizontal supporting walls (34) on the on which the platform (1) rests.
Las menores dimensiones de la parte superior (3a) con respecto a las de la parte inferior (3b) permiten encajar la parte superior (3a) dentro de la parte inferior (3b) de una pata de soporte (3) idéntica de tal manera que las patas de soporte (3) se puedan apilar una encima de otra, como se muestra en las figuras 4C y 4D, cuando están almacenados y no se utilizan para fabricar el palé (P).The smaller dimensions of the upper part (3a) with respect to those of the lower part (3b) allow the upper part (3a) to fit inside the lower part (3b) of an identical support leg (3) in such a way that The support legs (3) can be stacked on top of each other, as shown in Figures 4C and 4D, when they are stored and not used to manufacture the pallet (P).
Como se ha mencionado anteriormente, las zonas de fijación (20) de los travesaños (2) están provistas de dichos medios de centrado (C2) y de dichos medios de fijación (A2).As mentioned above, the fixing areas (20) of the crossbars (2) are provided with said centering means (C2) and said fixing means (A2).
Con referencia a las figuras 5 y 5A, el medio de centrado (C2) de la zona de fijación (20) comprende dos bordes opuestos (22) que sobresalen del lado superior (2a) del travesaño (2) y son aptos para quedar contenidos entre las paredes laterales ( 3p, 3q) de la parte inferior (3b) de la pata de soporte (3), impidiendo que la pata de soporte (3) se mueva libremente por encima de la zona de fijación (20).With reference to Figures 5 and 5A, the centering means (C2) of the fixing area (20) comprises two opposite edges (22) that protrude from the upper side (2a) of the crossbar (2) and are suitable for being contained. between the side walls (3p, 3q) of the lower part (3b) of the support leg (3), preventing the support leg (3) from moving freely above the fixing area (20).
Cada borde (22) comprende una parte rectilínea central (22a) y dos secciones terminales plegadas (22b).Each edge (22) comprises a central rectilinear portion (22a) and two folded terminal sections (22b).
Las partes rectilíneas centrales (22a) son adecuadas para estar dispuestas una al lado de la otra, haciendo tope contra las segundas paredes laterales (3q), mientras que las secciones finales plegadas (22b) son adecuadas para estar dispuestas al lado de las esquinas redondeadas (3g).The central rectilinear parts (22a) are suitable to be arranged next to each other, abutting against the second side walls (3q), while the folded end sections (22b) are suitable to be arranged next to the rounded corners (3g).
Incluso si en la realización mostrada en las figuras adjuntas los medios de centrado (C2) comprendieran dichos dos bordes opuestos (22), nada cambiaría para la consecución de los objetivos que persigue la invención si dichos medios de centrado (C2) comprendieran un único borde anular completamente contenido por las paredes laterales (3p, 3q) de la parte inferior (3b).Even if in the embodiment shown in the attached figures the centering means (C2) included said two opposite edges (22), nothing would change for the achievement of the objectives pursued by the invention if said centering means (C2) included a single edge. annular completely contained by the side walls (3p, 3q) of the lower part (3b).
Con referencia a la figura 5A, los medios de fijación (A2) del área de fijación (20) comprenden dos pestañas flexibles (4) dispuestas en una posición inclinada y divergente, estando provista cada una en la parte superior de un diente de retención (41).With reference to Figure 5A, the fixing means (A2) of the fixing area (20) comprise two flexible tabs (4) arranged in an inclined and divergent position, each being provided on the upper part with a retaining tooth ( 41).
Por otro lado, con referencia a la figura 4D, los medios de fijación inferiores (A32) de la parte inferior (3b) de la pata de soporte (3) comprenden dos escalones opuestos (32) dispuestos dentro de la parte inferior (3b); uno de los dos dientes de retención (41) es apto para ser dispuesto en cada escalón (32), encajando así la pata de soporte (3) en la zona de fijación (20).On the other hand, with reference to Figure 4D, the lower fixing means (A32) of the lower part (3b) of the support leg (3) comprise two opposite steps (32) arranged within the lower part (3b) ; one of the two retaining teeth (41) is suitable to be placed on each step (32), thus fitting the support leg (3) in the fixing area (20).
Los dos escalones (32) se obtienen en la parte superior de dos bordes laterales (33) que definen una abertura estrecha (33a) que proporciona acceso a la pata de soporte (3) adecuada para alojar las pestañas flexibles (4). Durante el acoplamiento de la pata de soporte (3) a la zona de fijación (20), y por tanto durante la inserción de las pestañas flexibles (4) en el interior de la abertura estrechada (33a), los bordes laterales (33) se apoyan contra los dientes de retención (41), empujándolas hacia el centro, doblando así las pestañas flexibles (4) hasta que los dientes de retención (41) intercepten los dos escalones (32), posicionándose sobre los escalones (32).The two steps (32) are obtained at the top of two side edges (33) that define a narrow opening (33a) that provides access to the support leg (3) suitable for housing the flexible tabs (4). During the coupling of the support leg (3) to the fixing area (20), and therefore during the insertion of the flexible tabs (4) inside the narrowed opening (33a), the side edges (33) They rest against the retaining teeth (41), pushing them towards the center, thus bending the flexible tabs (4) until the retaining teeth (41) intercept the two steps (32), positioning themselves on the steps (32).
Con referencia a la figura 3, preferiblemente cada diente de retención (41) comprende una superficie lateral inclinada (41a) que actúa como una superficie de invitación para el borde lateral (33). De manera similar, el borde lateral (33) comprende un tramo inclinado (330) en su base, que tiene la misma inclinación que la superficie lateral inclinada (41a) del diente de retención (41).Referring to Figure 3, preferably each retaining tooth (41) comprises an inclined lateral surface (41a) that acts as an inviting surface for the lateral edge (33). Similarly, the lateral edge (33) comprises an inclined section (330) at its base, which has the same inclination as the inclined lateral surface (41a) of the retention tooth (41).
Evidentemente, para acoplar la pata de soporte (3) con la zona de fijación (20), es necesario empujar la pata de soporte (3) hacia la zona de fijación (20) con una fuerza suficiente para vencer la resistencia elástica de la pestaña flexible (4) hasta que el diente de retención (41) quede enganchado y dispuesto en el escalón (32).Obviously, to couple the support leg (3) with the fixing area (20), it is necessary to push the support leg (3) towards the fixing area (20) with a force sufficient to overcome the elastic resistance of the tab. flexible (4) until the retaining tooth (41) is engaged and positioned on the step (32).
Ahora, con referencia a la figura 5C, se proporciona una muesca (2s) debajo de cada área de fijación (20), estando dicha muesca (2s) conformada de tal manera que acomode y contenga un área de fijación (20) de un travesaño idéntico (2), al menos parcialmente, de manera que los travesaños (2) puedan apilarse uno sobre otro como se muestra explícitamente en las figuras 5B y 5C.Now, with reference to Figure 5C, a notch (2s) is provided below each fixing area (20), said notch (2s) being shaped in such a way as to accommodate and contain a fixing area (20) of a crossbar identical (2), at least partially, so that the crossbars (2) can be stacked on top of each other as explicitly shown in Figures 5B and 5C.
La zona de fijación (20) comprende unos elementos de soporte (5) dispuestos entre las dos pestañas flexibles (4), sobre los que son aptos para apoyar unos separadores (6) dispuestos en el interior de la muesca (2s).The fixing area (20) comprises support elements (5) arranged between the two flexible tabs (4), on which spacers (6) arranged inside the notch (2s) are suitable for supporting.
Dichos elementos de soporte (5) comprenden dos tabiques paralelos (5) encima de los cuales están dispuestos a horcajadas dichos dos separadores (6).Said support elements (5) comprise two parallel partitions (5) above which said two separators (6) are arranged astride.
Con referencia a la figura 6A, cada área de fijación (10) de la plataforma (1) consta de un asiento y dichos medios de centrado (C1) del área de fijación (10) constan de dos nervaduras laterales (10a) que definen lateralmente dicho asiento. Las dos nervaduras laterales (10a) son adecuadas para alojar y retener las dos paredes laterales longitudinales (3r) de la parte superior (3a) de la pata de soporte (3) cuando la parte superior (3a) está acoplada con la zona de fijación (10). ). With reference to Figure 6A, each fixing area (10) of the platform (1) consists of a seat and said centering means (C1) of the fixing area (10) consist of two lateral ribs (10a) that laterally define said seat. The two side ribs (10a) are suitable for housing and retaining the two longitudinal side walls (3r) of the upper part (3a) of the support leg (3) when the upper part (3a) is engaged with the fixing area (10). ).
Como se muestra en las figuras 3 y 6A, los medios de fijación (A1) de la zona de fijación (10) se obtienen en correspondencia con dichas nervaduras laterales (10a).As shown in Figures 3 and 6A, the fixing means (A1) of the fixing area (10) are obtained in correspondence with said lateral ribs (10a).
En particular, dichos medios de fijación (A1) constan de dos dientes (11) por cada nervadura lateral (10a) que sobresale hacia el asiento. Por otro lado, los medios de fijación superiores (A31) de la parte superior (3a) constan de dos ranuras (31) colocadas una al lado de la otra, y obtenidas en las paredes laterales (3r), en las que dichos dientes (11) se van a insertar.In particular, said fixing means (A1) consist of two teeth (11) for each lateral rib (10a) that protrudes towards the seat. On the other hand, the upper fixing means (A31) of the upper part (3a) consist of two slots (31) placed next to each other, and obtained in the side walls (3r), in which said teeth ( 11) are to be inserted.
Así, para fijar la parte superior (3a) al área de fijación (10), la parte superior debe insertarse en el asiento. Durante dicha inserción, cada diente (11) se desliza contra la pared lateral (3r) hasta ser interceptado e insertado en la ranura (31), fijando así la pata de soporte (3) a la plataforma (1).Thus, to fix the upper part (3a) to the fixing area (10), the upper part must be inserted into the seat. During said insertion, each tooth (11) slides against the side wall (3r) until it is intercepted and inserted into the slot (31), thus fixing the support leg (3) to the platform (1).
Preferiblemente, las paredes de la parte superior (3a) de la pata de soporte (3) están inclinadas de tal manera que dicha parte superior (3a) tiene una forma cónica que va desde abajo hacia arriba para facilitar la inserción de la parte superior. (3a) entre las dos nervaduras laterales (10a) que definen el asiento.Preferably, the walls of the upper part (3a) of the support leg (3) are inclined in such a way that said upper part (3a) has a conical shape that goes from bottom to top to facilitate the insertion of the upper part. (3a) between the two lateral ribs (10a) that define the seat.
Las nervaduras laterales (10a) que definen el asiento son lo suficientemente flexibles como para doblarse hacia afuera durante la penetración de la parte superior provocada por el deslizamiento de los dientes (11) contra las paredes laterales longitudinales (3r).The lateral ribs (10a) that define the seat are flexible enough to bend outwards during the penetration of the upper part caused by the sliding of the teeth (11) against the longitudinal side walls (3r).
En una realización alternativa de la invención, la posición de los dientes y de las ranuras puede invertirse. Dicho de otro modo, en una realización alternativa de la invención, los medios de fijación (A1) del área de fijación (10) pueden comprender ranuras, mientras que los medios de fijación superiores (A31) de la parte superior (3a) pueden comprender dientes adecuados para ser insertados en dichas ranuras.In an alternative embodiment of the invention, the position of the teeth and slots can be reversed. In other words, in an alternative embodiment of the invention, the fixing means (A1) of the fixing area (10) may comprise slots, while the upper fixing means (A31) of the upper part (3a) may comprise teeth suitable to be inserted into said slots.
Finalmente, analizando en detalle la plataforma (1) con referencia a las figuras 6 y 6A, la plataforma (1) comprende dientes perimetrales (18) que sobresalen inferiormente del lado inferior (1b) y son aptos para ser insertados en respectivas ranuras perimetrales (19) obtenidas en el lado superior de una plataforma idéntica (1) que esté por debajo, de forma que se apilen las plataformas (1) una encima de otra, cuando estén almacenadas y no se utilicen para la realización del palé modular (P).Finally, analyzing in detail the platform (1) with reference to Figures 6 and 6A, the platform (1) comprises perimeter teeth (18) that protrude inferiorly from the lower side (1b) and are suitable for being inserted into respective perimeter grooves ( 19) obtained on the upper side of an identical platform (1) that is below, so that the platforms (1) are stacked on top of each other, when they are stored and are not used to create the modular pallet (P) .
Preferiblemente, en el lado inferior están previstas una pluralidad de nervaduras de refuerzo transversales (1CT) y una pluralidad de nervaduras de refuerzo longitudinales (1CL) para rigidizar la plataforma (1) con el fin de hacerla más rígida y reducir las deformaciones provocadas por la cargas soportadas por la plataforma (1).Preferably, a plurality of transverse reinforcing ribs (1CT) and a plurality of longitudinal reinforcing ribs (1CL) are provided on the lower side to stiffen the platform (1) in order to make it more rigid and reduce deformations caused by the loads supported by the platform (1).
Siguiendo la descripción anterior, las ventajas del conjunto según la invención son evidentes.Following the previous description, the advantages of the assembly according to the invention are evident.
En primer lugar, el conjunto según la invención está compuesto por elementos que pueden ensamblarse entre sí de una manera muy sencilla y rápida.Firstly, the assembly according to the invention is composed of elements that can be assembled together in a very simple and quick way.
Además, al estar construido el palé (P) de forma modular mediante el citado conjunto, en caso de rotura de un elemento del palé, es posible sustituir dicho elemento roto sin tener que desechar completamente el palé (P).Furthermore, since the pallet (P) is constructed in a modular manner by means of the aforementioned assembly, in the event of an element of the pallet breaking, it is possible to replace said broken element without having to completely discard the pallet (P).
Además, al estar compuesto el palé (P) por elementos que se pueden apilar firmemente, uno encima del otro, es posible almacenar y transportar los distintos elementos de forma estable, ocupando poco espacio. Esta característica hace que el palé (P) según la invención sea extremadamente menos voluminoso, especialmente durante el almacenamiento y el transporte, en comparación con los palés modulares de la técnica anterior descritos en los documentos WO2010128260A2, WO9628358A1, y DE202015100355U1.Furthermore, as the pallet (P) is made up of elements that can be stacked firmly, one on top of the other, it is possible to store and transport the different elements in a stable manner, taking up little space. This feature makes the pallet (P) according to the invention extremely less bulky, especially during storage and transportation, compared to the prior art modular pallets described in WO2010128260A2, WO9628358A1, and DE202015100355U1.
Se pueden realizar numerosas variaciones y modificaciones detalladas a la presente realización de la invención, que están al alcance de un experto en la técnica y aún están dentro del alcance de la invención tal como se expresa en las reivindicaciones adjuntas.Numerous detailed variations and modifications can be made to the present embodiment of the invention, which are within the scope of one skilled in the art and are still within the scope of the invention as expressed in the appended claims.
A modo de ejemplo, incluso si el conjunto según la invención estuviera compuesto por tres montajes de soporte (G), nada cambiaría si el conjunto estuviera compuesto por dos montajes de soporte (G). Además, en una realización alternativa de la invención, en cada travesaño (2) se pueden prever dos zonas de fijación (20) o incluso cuatro zonas de fijación (20) para fijar un número igual de patas de soporte (3). As an example, even if the assembly according to the invention was composed of three support assemblies (G), nothing would change if the assembly was composed of two support assemblies (G). Furthermore, in an alternative embodiment of the invention, two fixing zones (20) or even four fixing zones (20) can be provided on each crossbar (2) to fix an equal number of support legs (3).
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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IT202000032696 | 2020-12-29 |
Publications (1)
Publication Number | Publication Date |
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ES2956523T3 true ES2956523T3 (en) | 2023-12-22 |
Family
ID=75111744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES21218032T Active ES2956523T3 (en) | 2020-12-29 | 2021-12-28 | Set to make a modular pallet |
Country Status (4)
Country | Link |
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EP (1) | EP4023562B1 (en) |
DK (1) | DK4023562T3 (en) |
ES (1) | ES2956523T3 (en) |
PL (1) | PL4023562T3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE2330005A1 (en) * | 2023-01-05 | 2024-07-06 | Woodcomposite Sweden Ab | A multipart pallet and a runner |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9505086D0 (en) | 1995-03-14 | 1995-05-03 | World Wide Pallets Ltd | Pallet |
US6029583A (en) | 1996-07-02 | 2000-02-29 | Allibert-Contico, L.L.C. | Pallet with attachable upper and lower members |
AU2006203742A1 (en) | 2005-09-09 | 2007-03-29 | Rehrig Pacific Company | Pallet |
FR2945275B1 (en) | 2009-05-07 | 2015-07-10 | Geprom | DEMULABLE MODULAR PALLET. |
BE1022550B1 (en) | 2014-04-09 | 2016-05-30 | Ribawood Sa | PALLET WITH LOW STRUCTURE AND PLATE-PATIN CONNECTOR FOR SAID PALLET PROVIDED WITH EASY EXTRACTION MEANS |
-
2021
- 2021-12-28 PL PL21218032.7T patent/PL4023562T3/en unknown
- 2021-12-28 EP EP21218032.7A patent/EP4023562B1/en active Active
- 2021-12-28 ES ES21218032T patent/ES2956523T3/en active Active
- 2021-12-28 DK DK21218032.7T patent/DK4023562T3/en active
Also Published As
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DK4023562T3 (en) | 2023-09-18 |
PL4023562T3 (en) | 2023-11-06 |
EP4023562A1 (en) | 2022-07-06 |
EP4023562B1 (en) | 2023-06-14 |
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