EP0876963B1 - Conteneur muni d'un portillon - Google Patents
Conteneur muni d'un portillon Download PDFInfo
- Publication number
- EP0876963B1 EP0876963B1 EP19980400939 EP98400939A EP0876963B1 EP 0876963 B1 EP0876963 B1 EP 0876963B1 EP 19980400939 EP19980400939 EP 19980400939 EP 98400939 A EP98400939 A EP 98400939A EP 0876963 B1 EP0876963 B1 EP 0876963B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- flap
- container
- face
- wall
- access wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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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
- B65D19/02—Rigid pallets with side walls, e.g. box pallets
- B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
- B65D19/18—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components made wholly or mainly of plastics material
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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
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
- B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
- B65D21/0213—Containers presenting a continuous stacking profile along the upper or lower edge of at least two opposite side walls
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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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/005—Side walls formed with an aperture or a movable portion arranged to allow removal or insertion of contents
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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
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00034—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
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- 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
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00154—Materials for the side walls
- B65D2519/00174—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
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00268—Overall construction of the pallet made of one piece
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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
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00288—Overall construction of the load supporting surface made of one piece
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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
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00343—Overall construction of the base surface shape of the contact surface of the base contact surface being substantially in the form of a panel
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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
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00348—Overall construction of the base surface shape of the contact surface of the base contact surface of other form
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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
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00407—Integral, e.g. ribs on the load supporting surface
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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
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00422—Integral, e.g. ribs on the walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00492—Overall construction of the side walls
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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
- B65D2519/00258—Overall construction
- B65D2519/00492—Overall construction of the side walls
- B65D2519/00497—Overall construction of the side walls whereby at least one side wall is made of one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00492—Overall construction of the side walls
- B65D2519/00502—Overall construction of the side walls whereby at least one side wall is made of two or more pieces
-
- 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
- B65D2519/00736—Details
- B65D2519/00865—Collapsible, i.e. at least two constitutive elements remaining hingedly connected
- B65D2519/00875—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls
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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
- B65D2519/00736—Details
- B65D2519/00935—Details with special means for nesting or stacking
- B65D2519/00955—Details with special means for nesting or stacking stackable
- B65D2519/00965—Details with special means for nesting or stacking stackable when loaded
- B65D2519/00975—Details with special means for nesting or stacking stackable when loaded through the side walls
Definitions
- the invention relates to a container such as a box comprising walls, at least one of which defines a side access wall to inside the container.
- the invention firstly set out to propose a solution allowing access to the interior of the container without having to go through the open top of the container, where its contents are usually loaded and / or emptied.
- the assembly formed by the gate and the portion wall does not protrude substantially more from the rest of the container when the gate is in the open position than it does when the gate is in closed position.
- the gate no longer protrudes when it is in position opened. This avoids tearing it off or damaging it by coming up against it when handling operations.
- the invention further provides advantageously that said wall portion and the gate have substantially complementary forms that overlap others when the gate is in the open position.
- the undulations on one of the faces increase the rigidity, thus than the resistance of the wicket and the wall portion.
- the nesting of corrugations as well as the smooth faces reduce the bulk of the assembly for a given rigidity and resistance.
- undulations present in relation to the usual ribbing of the walls the advantage of facilitating the cleaning of the wall by limiting the stagnation of liquid in particular, freeing itself from sharp angles. The problems bacteriological will be less acute.
- the solution of the invention makes it possible to retain the functionality total of the gate, the use of all the supporting elements when the container is placed on the ground; only the use of some of the supporting elements of a stacked container is not possible.
- the injection is particularly suitable for producing a part ribbed, while extrusion blow molding, thermoforming, rotational molding or roto-foaming make it possible to obtain robust parts at a cost relatively modest.
- Roto-foaming means the production of a part by rotational molding with plastic foam inside the part rotomoulded.
- the core product is then made of foamed plastic.
- FIGS. 1-10 illustrate a plastic container such as polyethylene or polypropylene. It includes two side walls main 4, 8 identical arranged opposite and two side walls secondary 2, 6 identical also arranged opposite, as well as a rectangular bottom wall 10 belonging to the base base. These walls substantially flat define an internal loading volume la.
- the side walls 2, 4, 6, 8 are linked to the base by hinge pins 22, 24 to allow them to be folded or folded down on the base 10.
- the base 10 comprises four feet 10a, 10b, 10c, 10d arranged in the corners.
- a removable sole 20 is fixed on the corner legs.
- This sole 20 includes four central feet - only two 20a, 20b of the four have been shown - coming into contact with base 10 between the corner legs 10a, 10b, 10c, 10d and a perimeter plate 20c connecting each central leg at the adjacent corner foot. So when the container is placed on the ground, the perimeter plate 20c comes into contact with this ground and transmits the forces to the base 10 via the central legs and the corner legs.
- the plate 20c stiffens the base 10, in particular the feet and also allows the container to be tilted for spillage using a fork conveyor.
- the base 10 and the sole 20 are produced by injection and include multiple intersecting ribs 30.
- the main side walls 4, 8 of the container illustrated comprise a substantially flat support 12 on which is articulated in rotation of a gate 14.
- the articulation of the gate is carried out around a axis 18 contained in the plane of the support 12 and parallel to the plane of the base 10.
- the gate is therefore movable between an open position illustrated in Figure 1 by arrow 26 and a closed position illustrated in Figure 2. In open position, the gate is folded back against a portion of clearance 16 from the access wall 4.
- the side walls of this container are made by extrusion blowing. They could also be obtained by rotational molding or thermoforming. They include a plastic envelope to inside which a low density product is placed, advantageously a gas and here air. They have an inner side smooth delimiting the interior volume, and an exterior face presenting undulations. This is in particular illustrated in FIGS. 3 and 4 at the level of the flap 14 and the clearance portion 16.
- the inner face 14a, 16a, and the outer face 14b, 16b come in contact with each other in zones 15, 17 where they are kept one relative to each other by melting the plastic - they have been plated one against the other during the blowing extrusion operation -. These contacts, usually called bridging, stiffen the walls.
- the undulations of the external face 14b, 16b of the gate and of the release portion have an elongation axis parallel to the axis hinge 14, i.e. they are substantially horizontal, while the undulations of the support 12 are perpendicular, that is to say vertical.
- the undulations of the outer face 14b of the gate and of the outer face 16b of the clearance portion are complementary, so that they fit into one another when the gate 14 is folded back against the clearance portion. 16.
- the external faces come substantially into contact with one another and the thickness e of the assembly formed by the clearance portion and the gate is substantially equal to the thickness e ' of the support 12.
- This assembly is more in alignment with the support 12, it therefore does not exceed - in particular the wicket 14 in the open position - the size, in particular external lateral, outside everything from the rest of the container.
- the "top" container 101 rests via its corner legs 110c on the walls 4 of the container of the below 1.
- the lower part 132 corner legs and the plate 120 are notched so as to give them a shape complementary to that of the upper part 34 of the wall on which they support. They are advantageously bevelled to facilitate the positioning of the containers one on the other.
- the axis of rotation 18 of the gate is engaged in holes oblong 28 allowing immobilization of the gate in the closed position or its opening by lifting.
- the feet central 120b and the part of the sole 120c located near the gate 14 are offset towards the center of the container with respect to the verticality of the door.
- the top container 101 therefore does not rest on the gate 14 of the container 1 below.
- the container When the container is in the folded position with its side walls folded down on the base, the undulations of the side walls and the base risk to establish retention zones.
- the container In order to allow the evacuation of a liquid that could stagnate there - especially rainwater - the container includes multiple holes going right through its walls and base, which generates the flow of said liquid.
- a wall having ripples In relation to a wall having ribs on the outside, a wall having ripples requires fewer holes.
- the invention is in no way limited to the production described above. So we could predict that the clearance portion extends into the base. However, it would be more difficult to fold the container with the gate open.
- the sole could be integrated into the base and not removable.
- the side walls and the base could be obtained according to other techniques than those recommended. So the side walls could be made by injection and the base by extrusion or other analogous techniques, even if it seems less judicious.
Description
- une position ouverte où il dégage un passage vers l'intérieur du conteneur en s'étendant en regard d'une portion de ladite paroi d'accès,
- et une position fermée où il obture ce passage.
- le portillon et ladite portion de paroi définissent un ensemble qui présente une épaisseur inférieure ou sensiblement égale à l'épaisseur de ladite paroi d'accès à l'écart du portillon et de ladite portion,
- et ledit ensemble s'étend sensiblement en alignement avec le reste de ladite paroi d'accès, afin que dans cette position ouverte, le portillon s'intègre dans l'encombrement hors tout du reste du conteneur.
- ladite portion de la paroi d'accès et le portillon présentent chacun une face lisse et une face présentant des ondulations, et
- en position ouverte du portillon, les faces de ladite portion et du portillon présentant ces ondulations viennent en regard l'une de l'autre, de telle sorte que leurs ondulations s'imbriquent les unes dans les autres.
- la paroi d'accès est sensiblement plane,
- le portillon est articulé en rotation par rapport à la paroi d'accès suivant un axe parallèle au plan de la paroi d'accès, pour passer de la position fermée à la position ouverte,
- ladite portion de la paroi d'accès et le portillon présentent chacun une face interne et une face externe s'étendant en position fermée du portillon sensiblement suivant le plan de la paroi d'accès, la face interne étant située dans cette position du côté du volume de chargement et la face externe du côté opposé,
- la face interne est lisse et la face externe présente des ondulations dirigées suivant la direction de l'axe d'articulation du portillon,
- les faces externes du portillon et de ladite portion viennent sensiblement au contact l'une de l'autre en position ouverte du portillon.
- il comprend une base comportant des éléments d'appui destinés à supporter le conteneur,
- il est superposable sur un conteneur identique,
- les éléments d'appui d'un conteneur surjacent ou compatible venant sensiblement au-dessus du portillon comprennent un décrochement ménagé à l'aplomb du portillon ou bien sont décalés par rapport à l'aplomb du portillon pour éviter le contact entre le portillon et ces éléments d'appui.
- la (les) paroi(s) latérale(s) comprennent une matière d'enveloppe entourant un produit de coeur de densité inférieure à la matière d'enveloppe,
- la base comprend une multitude de nervures entrecroisées.
- la base est réalisée par injection de matière plastique,
- la (les) parois latérales en matière plastique est (sont) réalisée(s) par extrusion, soufflage, thermoformage ou rotomoulage.
- la figure 1 est une vue en perspective d'un conteneur conforme à l'invention légèrement vu de dessus,
- la figure 2 représente le conteneur de la figure 1 vu légèrement de dessous,
- la figure 3 représente le conteneur en coupe selon le plan III-III de la figure 2, sur lequel est superposé un conteneur identique,
- la figure 4 représente le conteneur en coupe selon le plan IV-IV de la figure 1, sur lequel est superposé un conteneur identique.
Claims (9)
- Conteneur (1) comprenant des parois (2, 4, 6, 8, 10) dont l'une au moins définit une paroi d'accès latéral (4, 8) à l'intérieur (la) du conteneur en ce qu'elle comprend un portillon (14) mobile entre :une position ouverte où il dégage un passage (26) vers l'intérieur du conteneur en s'étendant en regard d'une portion (16) de ladite paroi d'accès (4),et une position fermée où il obture ce passage,le portillon (14) et ladite portion de paroi (16) définissent un ensemble qui présente une épaisseur (e) inférieure ou sensiblement égale à l'épaisseur (e') de ladite paroi d'accès (4) à l'écart du portillon et de ladite portion,et ledit ensemble s'étend sensiblement en alignement avec le reste de ladite paroi d'accès, afin que dans cette position ouverte, le portillon s'intègre dans l'encombrement hors tout du reste du conteneur.
- Conteneur selon la revendication 1, caractérisé en ce que ladite portion (16) de la paroi d'accès (4) et le portillon (14) possèdent des formes (16b, 14b) sensiblement complémentaires venant s'imbriquer les unes dans les autres lorsque le portillon est en position ouverte.
- Conteneur selon la revendication 2, caractérisé en ce que :ladite portion de la paroi d'accès (16) et le portillon (14) présentent chacun une face lisse (16a, 14a) et une face présentant des ondulations (16b, 14b), eten position ouverte du portillon, les faces (16b, 14b) de ladite portion et du portillon présentant ces ondulations viennent en regard l'une de l'autre, de telle sorte que leurs ondulations s'imbriquent les unes dans les autres.
- Conteneur selon l'une quelconque des revendications précédentes, caractérisé en ce que :la paroi d'accès (4) est sensiblement plane,le portillon (14) est articulé en rotation par rapport à la paroi d'accès suivant un axe (18) parallèle au plan de la paroi d'accès, pour passer de la position fermée à la position ouverte,ladite portion (16) de la paroi d'accès et le portillon (14) présentent chacun une face interne (16a, 14a) et une face externe (16b, 14b) s'étendant en position fermée du portillon sensiblement suivant le plan de la paroi d'accès, la face interne étant située dans cette position vers l'intérieur du conteneur et la face externe du côté opposé à la face interne,la face interne est lisse et la face externe présente des ondulations dirigées suivant l'axe d'articulation du portillon,les faces externes du portillon et de ladite portion viennent sensiblement au contact l'une de l'autre en position ouverte du portillon.
- Conteneur selon l'une quelconque des revendications précédentes, caractérisé en ce que :il comprend une base (10) comportant des éléments d'appui (10a, 10b, 10c, 20a, 20b, 20c) destinés à supporter le conteneur,il est superposable sur un conteneur identique (101),les éléments d'appui (120b, 120c) d'un conteneur surjacent identique ou compatible venant sensiblement au-dessus du portillon (14) comprennent un décrochement ménagé à l'aplomb du portillon ou bien sont décalés par rapport à l'aplomb du portillon pour éviter le contact entre le portillon et ces éléments d'appui.
- Conteneur selon l'une quelconque des revendications précédentes, caractérisé en ce que :la (les) paroi(s) latérale(s) comprennent une matière d'enveloppe entourant un produit de coeur de densité inférieure à la matière d'enveloppe,la base (10) comprend une multitude de nervures entrecroisées (30).
- Conteneur selon la revendication 6, caractérisé en ce que le produit de coeur est un gaz.
- Conteneur selon la revendication 6, caractérisé en ce que le produit de coeur est en matière plastique moussée.
- Conteneur selon l'une quelconque des revendications précédentes, caractérisé en ce que :la base (10) est réalisée par injection de matière plastique,la (les) parois latérales (2, 4, 6, 8) en matière plastique est (sont) réalisée(s) par extrusion, soufflage, thermoformage ou rotomoulage.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9704962 | 1997-04-22 | ||
FR9704962A FR2762300B1 (fr) | 1997-04-22 | 1997-04-22 | Conteneur muni d'un portillon et son procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0876963A1 EP0876963A1 (fr) | 1998-11-11 |
EP0876963B1 true EP0876963B1 (fr) | 2004-10-06 |
Family
ID=9506180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19980400939 Expired - Lifetime EP0876963B1 (fr) | 1997-04-22 | 1998-04-16 | Conteneur muni d'un portillon |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0876963B1 (fr) |
DE (1) | DE69826757T2 (fr) |
ES (1) | ES2226080T3 (fr) |
FR (1) | FR2762300B1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2365158C (fr) * | 2001-01-17 | 2007-05-01 | Sanko Co., Ltd. | Contenant repliable |
DE50312062D1 (de) | 2002-03-06 | 2009-12-10 | Utz Georg Holding Ag | Kufe für einen transportkasten, eine palette oder dergleichen |
EP1473240B1 (fr) * | 2003-04-09 | 2006-01-25 | Georg Utz Holding AG | Conteneur empilable |
DE202005016115U1 (de) | 2004-11-16 | 2006-04-06 | Fritz Schäfer GmbH | Lager-, Transport-, Stapel- und Kommissionierbehälter |
DE202005020276U1 (de) | 2005-11-30 | 2006-04-20 | Fritz Schäfer GmbH | Lager-, Transport-, Stapel- und Kommissionierbehälter |
GB2449502A (en) * | 2007-05-25 | 2008-11-26 | Linpac Materials Handling Ltd | Collapsible container |
DE102008047857A1 (de) | 2008-09-18 | 2010-04-08 | Schoeller Arca Systems Gmbh | Großcontainer |
CH699872A2 (de) * | 2008-11-06 | 2010-05-14 | Utz Georg Holding Ag | Transport- und Lagerbehälter. |
DE102014119002A1 (de) | 2014-12-18 | 2016-06-23 | Schoeller Allibert Gmbh | Behälter mit Viergelenkklappe |
CN105059670A (zh) * | 2015-08-29 | 2015-11-18 | 安庆市曙光包装有限责任公司 | 一种叉车用速堆式金属包装箱 |
DE102017113053B4 (de) | 2017-06-14 | 2023-01-05 | Schoeller Allibert Gmbh | Großladungsträger mit Schwenkklappe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2419226A1 (fr) * | 1978-03-09 | 1979-10-05 | Allibert Exploitation | Caisse de manutention et de stockage |
US5094356A (en) * | 1990-11-13 | 1992-03-10 | Buckhorn Material Handling Group, Inc. | Knock down bulk container |
FR2686061B1 (fr) * | 1992-01-15 | 1994-03-25 | Allibert Manutention | Caisse en matiere plastique moulee equipee d'un abattant. |
US5595304A (en) * | 1995-06-06 | 1997-01-21 | Chrysler Corporation | Shipping container |
-
1997
- 1997-04-22 FR FR9704962A patent/FR2762300B1/fr not_active Expired - Lifetime
-
1998
- 1998-04-16 DE DE1998626757 patent/DE69826757T2/de not_active Expired - Fee Related
- 1998-04-16 EP EP19980400939 patent/EP0876963B1/fr not_active Expired - Lifetime
- 1998-04-16 ES ES98400939T patent/ES2226080T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69826757D1 (de) | 2004-11-11 |
DE69826757T2 (de) | 2006-02-02 |
EP0876963A1 (fr) | 1998-11-11 |
ES2226080T3 (es) | 2005-03-16 |
FR2762300B1 (fr) | 1999-05-28 |
FR2762300A1 (fr) | 1998-10-23 |
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