FR2820719A1 - Plastic crate has walls which have cross-shaped male section at one end and cross-shaped recess at the other, allowing them to be assembled to form frame, separate base then being fitted into this - Google Patents

Plastic crate has walls which have cross-shaped male section at one end and cross-shaped recess at the other, allowing them to be assembled to form frame, separate base then being fitted into this Download PDF

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Publication number
FR2820719A1
FR2820719A1 FR0101759A FR0101759A FR2820719A1 FR 2820719 A1 FR2820719 A1 FR 2820719A1 FR 0101759 A FR0101759 A FR 0101759A FR 0101759 A FR0101759 A FR 0101759A FR 2820719 A1 FR2820719 A1 FR 2820719A1
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Prior art keywords
plastic
packaging
allowing
cross
assembled
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FR0101759A
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French (fr)
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Gerard Michel Lionel Demeurant
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Individual
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Priority to FR0101759A priority Critical patent/FR2820719A1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/20—Details of walls made of plastics material
    • 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
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected
    • B65D11/1866—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected with detachable components
    • B65D11/1873—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected with detachable components all walls are detached from each other to collapse the container

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Packages (AREA)

Abstract

The plastic crate has walls (1, 2) which have a cross-shaped male section at one end and a cross-shaped recess at the other, allowing them to be assembled to form a frame. A separate base is then fitted into this.

Description

<Desc/Clms Page number 1> <Desc / Clms Page number 1>

La présente invention concerne un concept pour assembler, par glissière, des éléments distincts de multiples sections qui composent les montants latéraux d'un emballage ou conditionnement en matières plastiques ou en matières dérivées du plastique.  The present invention relates to a concept for assembling, by slide, separate elements of multiple sections which make up the lateral uprights of a packaging or packaging made of plastics or materials derived from plastics.

Traditionnellement, les conditionnements et emballages de cette nature sont de conception monobloc, en une seule pièce, et présentent l'inconvénient lors du transport en container, par camion, par avion ou bateau de prendre beaucoup de place du fait que l'intérieur des emballages est vide à l'expédition de l'usine de fabrication.  Traditionally, packaging and packaging of this nature have been a one-piece design, in one piece, and have the disadvantage when transporting in containers, by truck, by plane or by boat that they take up a lot of space because the interior of the packaging is empty when shipped from the manufacturing plant.

Le concept selon l'invention permet de remédier à cet inconvénient. Il comporte l'avantage de présenter la même conception monté qu'un conditionnement traditionnel avec en plus la possibilité de voyager démonté, avant l'utilisation définitive, les pièces indépendantes séparées et empilées les unes sur les autres, réduisant à néant l'espace intérieur vide et non utilisé, permettant ainsi un gain considérable de volume par conditionnement transporté.  The concept according to the invention overcomes this drawback. It has the advantage of having the same assembled design as a traditional packaging with in addition the possibility of traveling disassembled, before final use, the independent parts separated and stacked on each other, reducing to nothing the interior space empty and not used, thus allowing a considerable gain in volume by transported packaging.

Depuis longtemps, les professionnels de la fabrication des emballages traditionnels monobloc cherchaient la solution pour réduire le coût de transport ferroviaire, routier aérien et maritime mais sans jamais trouver le moyen d'assemblage idéal pour que le conditionnement soit stable, efficace, autonome sans ajout d'autres éléments outre les pièces indépendantes que sont les cotés latéraux, le fond et le couvercle.  For a long time, professionals in the manufacture of traditional one-piece packaging have been looking for the solution to reduce the cost of rail, road, air and sea transport, but never find the ideal means of assembly so that the packaging is stable, efficient, autonomous without adding '' other elements besides the independent parts that are the lateral sides, the bottom and the cover.

Ce concept permet l'utilisation optimale intérieure dès que le montage est effectué, par simple pression de l'embout male d'un élément latéral sur l'embout femelle d'un autre élément latéral. La pose du fond et du couvercle n'étant qu'un rajout pour obtenir le produit définitif.  This concept allows optimal interior use as soon as assembly is carried out, by simply pressing the male end of a side element on the female end of another side element. The installation of the bottom and the cover being only an addition to obtain the final product.

Selon des modes particuliers de réalisation : - La tête de l'embout male peut être plus ou moins épaisse suivant le résultat escompté.  According to particular embodiments: - The head of the male end piece can be more or less thick depending on the expected result.

- La tête de l'embout femelle peut être plus ou moins épaisse suivant le résultat escompté.

Figure img00010001
- The head of the female tip can be more or less thick depending on the expected result.
Figure img00010001

- La longueur, la largeur et la hauteur des éléments intervenant dans l'assemblage définitif et le fond et couvercle peuvent être modifiés tous en restant globalement en harmonie pour un bon assemblage de la totalité des pièces. - The length, width and height of the elements involved in the final assembly and the bottom and cover can all be modified while remaining generally in harmony for a good assembly of all the parts.

- L'épaisseur du fond et du couvercle peut être variable selon les besoins et l'adaptation souhaitée.  - The thickness of the bottom and the cover can be variable according to the needs and the desired adaptation.

- Les parties latérales peuvent comporter un renfort et un soutien à la base pour supporter le fond réceptacle des produits conditionnés dans l'emballage.  - The side parts may include a reinforcement and support at the base to support the receptacle bottom of the products packaged in the packaging.

- Le fond peut, en ses bordures, comporter des encoches ou des retraits pour épouser la forme des renforts et soutiens des éléments latéraux
Les dessins annexés illustrent l'invention : La figure 1 représente l'emboîtage, par glissière, de l'embout male de l'extrémité gauche de la pièce, par pression verticale dans l'extrémité droite femelle d'une autre pièce. - The bottom may, at its borders, include notches or recesses to match the shape of the reinforcements and supports of the lateral elements
The accompanying drawings illustrate the invention: FIG. 1 represents the fitting, by slide, of the male end piece of the left end of the part, by vertical pressure in the female right end of another part.

La figure 2 représente l'assemblage de deux pièces distinctes, en position définitive, assemblées, sans rebord pour support du couvercle, pour la distinction nette du procédé, avec vision de la forme en croix du point de jonction des deux pièces. Figure 2 shows the assembly of two separate parts, in the final position, assembled, without rim for support of the cover, for the clear distinction of the process, with vision of the cross shape of the junction point of the two parts.

<Desc/Clms Page number 2><Desc / Clms Page number 2>

La figure 3 représente en vue supérieure l'assemblage définitif des différentes pièces latérales et les différents supports, réceptacles du fond avec les évacuations des eaux et liquides.  Figure 3 shows in top view the final assembly of the different side pieces and the different supports, bottom receptacles with water and liquid evacuations.

La figure 4 représente, en coupe selon AA, le principe de la tenue du fond sur deux parties latérales opposées et l'adaptation sur l'ensemble du couvercle. Le dispositif d évacuation des eaux et liquides est représenté dans la figure, à cheval, entre le fond et les parties latérales. Figure 4 shows, in section along AA, the principle of holding the bottom on two opposite side parts and adaptation on the entire cover. The water and liquid evacuation device is shown in the figure, straddling the bottom and the side parts.

La figure 5 représente, en coupe selon BB, le principe de la tenue du fond des deus autres parties latérales opposées sans évacuation des eaux et liquides. Figure 5 shows, in section along BB, the principle of holding the bottom of two other opposite side parts without drainage of water and liquids.

La figure 6 représente le jumelage des pièces latérales pour le transport et montre l'absence de perte d'espace dans le rangement. Figure 6 shows the pairing of the side pieces for transport and shows the absence of space loss in the storage.

La figure 7 représente l'emballage et conditionnement en phase finale d'assemblage. Figure 7 shows the packaging and packaging in the final assembly phase.

En référence à ces dessins, le concept comporte quatre éléments latéraux pourvus, individuellement, d'une extrémité gauche, male (9), avec une croix (2) et une extrémité, femelle, droite avec une adéquation de la forme creuse en croix (l) s'adaptant à l'identique à l'extrémité male d'un autre élément par glissement de l'un dans l'autre.  With reference to these drawings, the concept comprises four lateral elements provided, individually, with a left end, male (9), with a cross (2) and one end, female, right with an adequacy of the hollow cross shape ( l) adapting identically to the male end of another element by sliding from one into the other.

Inversement la pièce deuxième (1), par sa droite, s'adapte parfaitement à la pièce première (2) par sa gauche, si le choix est fait d'un montage dans le sens inverse des aiguilles d'une montre par glissement de l'un dans l'autre.  Conversely, the second part (1), on its right, adapts perfectly to the first part (2) on its left, if the choice is made of mounting in an anticlockwise direction by sliding the 'one in the other.

Les supports du fond de caisse comportent un creux d'emboîtage du fond et de tenue (11) et un rebord d'évitement de déplacement et d'évacuation déplacée des eaux hors canal prévu à cet effet (10).  The supports of the bottom of the body comprise a recess for fitting the bottom and holding (11) and a rim for preventing movement and for evacuating the water displaced outside the channel provided for this purpose (10).

Les évacuations se font uniquement par des canaux prévus à cet effet (13)
L'emboîtage, pour être facilité, suivant la nature du produit utilisé dans la conception de l'emballage, prévoit un assemblage conique des pièces males dans les pièces femelles (14 et 15) ceci permettant le retrait d'un élément sans frottement abusif et une meilleure stabilité de l'ensemble emboîté. Evacuations are made only through channels provided for this purpose (13)
The casing, to be facilitated, depending on the nature of the product used in the design of the packaging, provides for a conical assembly of the male parts in the female parts (14 and 15) this allowing the removal of an element without excessive friction and better stability of the nested assembly.

Les dimensions et les adaptations, tant en longueur qu'en largeur et en hauteur, sont variables et sans limites pour l'ensemble des pièces. Il faut juste corriger les épaisseur des angles de tenue, des cotés, des supports et du fond afin que l'ensemble soit cohérent pour supporter les produits transportés.  Dimensions and adaptations, both in length, in width and in height, are variable and unlimited for all parts. You just need to correct the thickness of the holding angles, sides, supports and bottom so that the whole is consistent to support the products transported.

Le couvercle (7) est une pièce rapportée, indépendante du concept, mais adaptée aux formes du dit concept.  The cover (7) is an insert, independent of the concept, but adapted to the forms of the said concept.

Le concept selon l'invention est particulièrement adapté pour tous les conditionnements et emballages en matière plastiques ou dérivés du plastique, comme le polystyrène expansé (PSE), utilisé dans l'agroalimentaire et la pêche maritime. The concept according to the invention is particularly suitable for all packaging and packaging made of plastic or plastic derivatives, such as expanded polystyrene (EPS), used in the food industry and sea fishing.

Claims (10)

REVENDICATIONS 1) Dispositif, selon la revendication, permettant d'assembler, par glissière, des éléments distincts de multiples sections deux par deux (1 et 2), pleins, d'un conditionnement en matière plastique ou dérivé du plastique afin de créer un enclos recevant un fond et ainsi constituer un emballage homogène de caisse de transport. Chaque élément distinct possédant un embout male plein (9) et un embout femelle creux.  1) Device according to claim, making it possible to assemble, by slide, separate elements of multiple sections two by two (1 and 2), full, of a packaging made of plastic or derived from plastic in order to create an enclosure receiving a bottom and thus constitute a homogeneous packaging of transport case. Each separate element having a full male end piece (9) and a hollow female end piece. 2) Dispositif, selon la revendication précédente, permettant le retrait et la libération de chaque élément (1 et 2) en matière plastique ou dérivé du plastique, l'un de l'autre ou les uns des autres, individuellement, sans détérioration ni difficulté afin de pouvoir pallier au remplacement d'un élément défectueux ou au stockage de l'emballage démonté à plat.  2) Device according to the preceding claim, allowing the withdrawal and release of each element (1 and 2) of plastic or plastic derivative, from one another or from each other, individually, without deterioration or difficulty in order to be able to compensate for the replacement of a defective element or the storage of the packaging disassembled flat. 3) Dispositif, selon la revendication 1, permettant d'établir une rigidité parfaite de la matière plastique ou dérivé du plastique, naturelle et commune par blocage des éléments assemblés entre eux et ainsi formant un enclos pour accueillir un fond (11) et constituer un emballage homogène.  3) Device according to claim 1, for establishing a perfect rigidity of the plastic or plastic derivative, natural and common by blocking the elements assembled together and thus forming an enclosure to accommodate a bottom (11) and constitute a uniform packaging. 4) Dispositif, selon la revendication 1, comportant pour le fond (11), un support latéral en matière plastique ou dérivé du plastique (10), placé à la base de chaque élément, pouvant recevoir et tenir le fond d'emballage (11) et ainsi constituer une caisse en matière plastique ou dérivé du plastique.  4) Device according to claim 1, comprising for the bottom (11), a lateral support made of plastic or derived from plastic (10), placed at the base of each element, capable of receiving and holding the packaging bottom (11 ) and thus constitute a box made of plastic or derived from plastic. 5) Dispositif, selon la revendication 1, permettant l'unité complète de l'ensemble en matière plastique ou dérivé du plastique ainsi assemblé par le fait que la souplesse du produit utilisé permet un assemblage de chaque embout male d'un élément latéral dans l'embout femelle d'un autre élément latéral.  5) Device according to claim 1, allowing the complete unit of the whole plastic or plastic derivative thus assembled by the fact that the flexibility of the product used allows an assembly of each male end piece of a lateral element in the '' female end of another side element. 6) Dispositif, selon la revendication 1, utilisant des matières plastiques ou dérivés, de grande souplesse, permettant l'assemblage du quatrième élément au premier élément, par torsion de l'ensemble des pièces latérales. Ce qui serait impossible avec des pièces rigides.  6) Device according to claim 1, using plastics or derivatives, very flexible, allowing the assembly of the fourth element to the first element, by twisting all of the side pieces. Which would be impossible with rigid parts. 7) Dispositif, selon la revendication 1, permettant le stockage, la manipulation et le transport à plat, avant une quelconque utilisation future pour le conditionnement en matières plastiques ou dérivés du plastique de produits divers et variés.  7) Device according to claim 1, allowing storage, handling and transport flat, before any future use for packaging in plastics or plastic derivatives of various and varied products. 8) Dispositif, selon la revendication 1, présentant l'avantage de représenter, hors utilisation de conditionnement en matières plastiques ou dérivés, un volume à plat de trois à quatre fois moins de place qu'une caisse monobloc de conception traditionnelle.  8) Device according to claim 1, having the advantage of representing, excluding the use of packaging in plastics or derivatives, a flat volume of three to four times less space than a monobloc box of traditional design. 9) Dispositif, selon la revendication 1, présentant des couloirs d'évacuation (13) pour les eaux issues des fontes de glace de conservation des denrées, entre les parties latérales (2) et le fond (11).  9) Device according to claim 1, having evacuation corridors (13) for water from melting ice for food preservation, between the side parts (2) and the bottom (11). 10) Dispositif, selon la revendication 1, pouvant recevoir un couvercle (7) reposant sur des bordures (12) sur le haut de l'emballage assemblé sans modification de l'ensemble établi. 10) Device according to claim 1, capable of receiving a cover (7) resting on edges (12) on the top of the assembled packaging without modification of the established assembly.
FR0101759A 2001-02-09 2001-02-09 Plastic crate has walls which have cross-shaped male section at one end and cross-shaped recess at the other, allowing them to be assembled to form frame, separate base then being fitted into this Pending FR2820719A1 (en)

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FR0101759A FR2820719A1 (en) 2001-02-09 2001-02-09 Plastic crate has walls which have cross-shaped male section at one end and cross-shaped recess at the other, allowing them to be assembled to form frame, separate base then being fitted into this

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FR0101759A FR2820719A1 (en) 2001-02-09 2001-02-09 Plastic crate has walls which have cross-shaped male section at one end and cross-shaped recess at the other, allowing them to be assembled to form frame, separate base then being fitted into this

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170339798A1 (en) * 2016-05-23 2017-11-23 Delta Electronics, Inc. Power module

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170339798A1 (en) * 2016-05-23 2017-11-23 Delta Electronics, Inc. Power module
EP3249684A1 (en) * 2016-05-23 2017-11-29 Delta Electronics, Inc. Power module
CN107424985A (en) * 2016-05-23 2017-12-01 台达电子工业股份有限公司 Power module
US10136545B2 (en) * 2016-05-23 2018-11-20 Delta Electronics, Inc. Power module
CN107424985B (en) * 2016-05-23 2019-09-27 台达电子工业股份有限公司 power module

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