FR2483887A1 - Stackable plastics fruit container - has vertical hollow columns on each corner with additional vertical columns along centre of each wall - Google Patents
Stackable plastics fruit container - has vertical hollow columns on each corner with additional vertical columns along centre of each wall Download PDFInfo
- Publication number
- FR2483887A1 FR2483887A1 FR8012544A FR8012544A FR2483887A1 FR 2483887 A1 FR2483887 A1 FR 2483887A1 FR 8012544 A FR8012544 A FR 8012544A FR 8012544 A FR8012544 A FR 8012544A FR 2483887 A1 FR2483887 A1 FR 2483887A1
- Authority
- FR
- France
- Prior art keywords
- container
- container according
- uprights
- bases
- corner
- 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.)
- Withdrawn
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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
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/40—Details of walls
- B65D1/42—Reinforcing or strengthening parts or members
- B65D1/48—Reinforcements of dissimilar materials, e.g. metal frames in plastic 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
- 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
- B65D19/04—Rigid pallets with side walls, e.g. box pallets with bodies moulded or otherwise fabricated in 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
- 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
- B65D21/0215—Containers with stacking feet or corner elements
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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
- B65D2519/00119—Materials for the construction of the reinforcements
- B65D2519/00129—Metal
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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
- B65D2519/00009—Materials
- B65D2519/00223—Materials for the corner elements or corner frames
- B65D2519/00233—Metal
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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
- B65D2519/00223—Materials for the corner elements or corner frames
- B65D2519/00243—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
- B65D2519/00273—Overall construction of the pallet made of more than 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
- B65D2519/00318—Overall construction of the base 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
- B65D2519/00333—Overall construction of the base surface shape of the contact surface of the base contact surface having a stringer-like shape
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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
- B65D2519/00412—Integral, e.g. ribs on the base 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
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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
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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
- B65D2519/00572—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer with separate auxiliary element, e.g. screws, nails, bayonets
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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
- B65D2519/00776—Accessories for manipulating the pallet
- B65D2519/00786—Accessories for manipulating the pallet for lifting, e.g. hooks, loops
- B65D2519/00791—Accessories for manipulating the pallet for lifting, e.g. hooks, loops handles, handgrip holes
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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
- B65D2519/0096—Details with special means for nesting or stacking stackable when empty
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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
- B65D2519/0097—Details with special means for nesting or stacking stackable when loaded through corner posts
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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
- B65D2519/0098—Dismountable elements
- B65D2519/0099—Dismountable elements single dismountable pallet element, e.g. for replacement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Stackable Containers (AREA)
- Pallets (AREA)
Abstract
Description
L'invention concerne un récipient en matière plastique superposable, notamment un récipient à fruits de type empilable. The invention relates to a stackable plastic container, in particular a stackable type fruit container.
Lors du stockage des fruits dans les entre- pots frigorifiques, les récipients à fruits sont empilés pour former des tours élevées et on les laisse ainsi pendant des périodes prolongées. Les récipients inférieurs sont alors soumis à des charges de compression élevées pouvant aller jusqutà cinq tonnes. When storing fruit in cold storage, the fruit containers are stacked to form elevated towers and are therefore left for extended periods. The lower receptacles are then subjected to high compression loads of up to five tonnes.
Le procédé de moulage par injection convient pour la fabrication rationnelle de tels récipients. Mais les matières plastiques aisément fluides utilisées pour celà tendent à se déformer sous une charge importante et de longue durée, ce qui est évidemment indésirable. Pour augmenter la résistance, il est usuel de munir le récipient de nervures de renforcement extérieures. Oute que cette solution n'est pas satisfaisante au point de vue esthétique, on ne peut réduire que de façon peu importante la déformation ayant. lieu sur une longue durée. The injection molding process is suitable for the rational production of such containers. However, the easily fluid plastics used for this tend to deform under a large and long-lasting load, which is obviously undesirable. To increase the resistance, it is usual to provide the container with external reinforcing ribs. Oute that this solution is not satisfactory from the esthetic point of view, one can reduce only slightly the deformation having. over a long period of time.
En consequence, ltinvention a pour but de créer un récipient en matière plastique superposable pouvant être fabriqué de façon rationnelle par moulage par injection, ce récipient ayant une résistance bien plus élevée que les récipients connus et ne se déformant pas même sous une charge constante et prolongée. Consequently, the object of the invention is to create a stackable plastic container which can be produced rationally by injection molding, this container having a much higher resistance than known containers and does not deform even under a constant and prolonged load. .
L'invention concerne à cet effet un récipient du type ci-dessus caractérisé en ce que les angles du récipient sont agencés sous forme de montants creux verticaux. The invention relates for this purpose to a container of the above type characterized in that the angles of the container are arranged in the form of vertical hollow uprights.
Pour obtenir un raidissement supplémentaire du récipient, il est judicieux d'introduire dans les montants d'angle, des supports verticaux transmettant la pression dwempi- lage du haut vers le bas aux socles du récipient. Suivant un mode de réalisation avantageux de l'invention, ces supports sont constitués par des tubes d'acier s'appuyant à leur partie inférieuredans les socles du récipient et s'appliquant à leur parti supérieure contre des éléments de positionnement, Les éléments de positionnement peuvent être munis de bossages ou de renfoncements et servent à assurer l'orientation mutuelle des récipients lors de l'empilage. To obtain an additional stiffening of the container, it is advisable to introduce into the corner uprights, vertical supports transmitting the stacking pressure from the top to the bottom to the bases of the container. According to an advantageous embodiment of the invention, these supports are constituted by steel tubes bearing at their lower part in the bases of the container and applying to their upper part against positioning elements, The positioning elements may be provided with bosses or recesses and serve to ensure the mutual orientation of the containers during stacking.
L'invention sera mieux comprise en regard de la description ci-après et des dessins annexés représentant des exemples de réalisation de invention, dessins dans lesquels
- la figure 1 est une vue en perspective dtun récipient en matière plastique superposable pour fruits,
- la figure 2 est une vue de dessous d'une barre de pied,
- la figure 3 est une coupe de la barre de pied effectuée suivant la ligne III-III de la figure 4, une partie du récipient étant représentée en trait interrompu,
- la figure 4 est une vue de dessus de la barre de pied,
- la figure 5 est une coupe dtun organe de centrage muni dtun bossage effectuée suivant la ligne V-V de la figure 6,
- la figure 6 est une vue de dessus de longane de centrage de la figure 5,
- la figure 7 est une coupe d'un organe de centrage muni d'un renfoncement,
- la figure 8 est une vue en perspective d'un autre exemple de réalisation de récipient pour le stockage de denrées en général,
- la figure 9 est une coupe bngitudinale d'un montant d'angle du récipient suivant la figure 8,
- la figure 10 est une coupe longitudinale de la partie supérieure d'un autre montant d'angle du récipient suivant la figure 8,
- la figure 11 est une vue en élévation d'un empilage de récipients vides, les ouverturesdes deux récipients étant dirigées tune vers l'autre.The invention will be better understood with reference to the description below and the appended drawings representing examples of embodiment of the invention, drawings in which
FIG. 1 is a perspective view of a stackable plastic container for fruit,
FIG. 2 is a bottom view of a foot bar,
FIG. 3 is a section of the foot bar taken along line III-III of FIG. 4, part of the container being shown in broken lines,
FIG. 4 is a top view of the foot bar,
FIG. 5 is a section through a centering member provided with a boss made along the line VV in FIG. 6,
FIG. 6 is a top view of the centering longan of FIG. 5,
FIG. 7 is a section through a centering member provided with a recess,
FIG. 8 is a perspective view of another exemplary embodiment of a container for storing food in general,
FIG. 9 is a longitudinal section of an amount of angle of the container according to FIG. 8,
FIG. 10 is a longitudinal section of the upper part of another amount of angle of the container according to FIG. 8,
- Figure 11 is an elevational view of a stack of empty containers, the openings of the two containers being directed one towards the other.
Le récipient à fruits parallélépipédique représenté sur la figure 1 est fabriqué par moulage par injection. The parallelepipedal fruit container shown in Figure 1 is made by injection molding.
Il est constitué par quatre parois 1 à 4, par un fond 5 et par des socles 6 posés sur deux barres de pied 13.It is constituted by four walls 1 to 4, by a bottom 5 and by bases 6 placed on two foot bars 13.
Pour renforcer les bords supérieurs 7 formant l'ouverture du-récipient, on dispose quatre nervures de renfort horizontales 8 dans le domaine de bordure. Les bords sangle du récipient sont constitués par quatre profilés creux verticaux 9 qui sont ouverts à leur partie inférieure et fermés à leur partie supérieure. Ces montages d'angle 9 ont une section sensiblement triangulaire qui va en se rétrécissant vers le haut , de telle sorte que, de façon en soi connue, le récipient peut être extrait de l'coutil dxinjection après le moulage par injection. Les prolongements inférieurs des montants d'angle 9 constituent les socles 6. To strengthen the upper edges 7 forming the opening of the container, there are four horizontal reinforcing ribs 8 in the border area. The strap edges of the container consist of four vertical hollow sections 9 which are open at their bottom and closed at their top. These corner assemblies 9 have a substantially triangular section which tapers upwards, so that, in known manner, the container can be removed from the injection tool after injection molding. The lower extensions of the corner posts 9 constitute the bases 6.
Quatre autres montants de renfort verti- caux 10 sont disposés au milieu des parois 1 à 4, chaque fois entre deux montants d'angle 90 Ces montants intermédiaires 10 ont une section rectangulaire, également creuse et allant.en se rétrécissant vers le haut.Deux des montants intermédiaires 10 sont prolongés vers le bas en forme de socles et posés respectivement sur une barre de pied 13 Au lieu autre fermés par une barre de pied 13, les socles 6 peuvent aussi autre fermés par des capuchons non représentés de façon particuliereO
Le fond 5 est constitué par une plaque de fond plane 11 avec un réseau de nervures de renfort 12 en saillie vers le bas.Four other vertical reinforcing uprights 10 are arranged in the middle of the walls 1 to 4, each time between two corner uprights 90 These intermediate uprights 10 have a rectangular section, also hollow and going in. Narrowing upwards. intermediate uprights 10 are extended downwards in the form of bases and placed respectively on a foot bar 13 Instead other closed by a foot bar 13, the bases 6 can also other closed by caps not shown in a particular way
The bottom 5 is constituted by a flat bottom plate 11 with a network of reinforcing ribs 12 projecting downwards.
Les montants d'angle 9, les montants intermédiaires 10, les bords supérieurs 7 munis de nervures horison- tale s 8 et les bords du fond 5 entourent huit éléments de parois 14 plans et sans nervures, ces éléments comportant des ouvertures 15-d'évacuation d'air ou d'eau D'autres ouvertures 15 se trouvent dans la plaque de fond il. The corner uprights 9, the intermediate uprights 10, the upper edges 7 provided with horizontal ribs s 8 and the bottom edges 5 surround eight wall elements 14 planes and without ribs, these elements comprising openings 15-d ' air or water discharge Other openings 15 are located in the bottom plate 11.
Des fentes horiontales allongées 16 'sont pratiquées dans les éléments de parois 14 et dans la plaque-de fond 11, ces fentes garantisant l'écoulement de l'eau lorsque le récipient est plongé dans un bassin d'eau pour prendre des fruits. Elongated horizontal slots 16 ′ are formed in the wall elements 14 and in the bottom plate 11, these slots guaranteeing the flow of water when the container is immersed in a basin of water to take fruit.
Dans les montants intermédiaires 10 sont réalisés par moulage ou découpage des renfoncements 17 servant de poignées pour prendre le récipient vide. In the intermediate uprights 10 are produced by molding or cutting the recesses 17 serving as handles for taking the empty container.
Les socles 6 ouverts à leur partie inférieure sont recouverts par les barres de pied 13. Celles-ci sont également réalisées en matière plastique et comp.ortent trois nervures allongées 18. Les barres de pied 13 sont munies de saillies 19 s'avançant vers le haut et s'ajustant dans les socles correspondant 6, ces saillies fermant les ouvertures des socles comme des bouchons. Les barres 13 peuvent, par exemple,trE fixées par vissage sur les socles 6. The bases 6 open at their lower part are covered by the foot bars 13. These are also made of plastic and have three elongated ribs 18. The foot bars 13 are provided with projections 19 advancing towards the high and fitting in the corresponding bases 6, these projections closing the openings of the bases like plugs. The bars 13 can, for example, be very fixed by screwing on the bases 6.
Pour garantir l'orientation exacte des récipients superposés, des éléments de positionnement 20, 21 sont introduits et fixés par vissage dans les extrémités sipé- rieures des montants d'angle 9. Deux éléments de positionnement 20 opposés en diagonale sont munis de bossages 22 et deux autres éléments de positionnement 21 présentent des renfoncements 23 dans lesquels s'ajustent les bossages 22. En des emplacements appropriés de la face inférieure des barres de pied sont seulement réalisés quatre renfoncements 24. To guarantee the exact orientation of the stacked containers, positioning elements 20, 21 are introduced and fixed by screwing into the sipierior ends of the corner posts 9. Two positioning elements 20 opposite diagonally are provided with bosses 22 and two other positioning elements 21 have recesses 23 in which the bosses 22 adjust. At suitable locations on the underside of the foot bars, only four recesses 24 are made.
Les récipients peuvent recevoir, par exemple, 300 kg de pommes. Pour le stockage, les récipients sont superposés au moyen de chariots élévateurs, dix récipients et davantage pouvant être posés l'un sur l'autre. Les récipients inférieurs sont alors soumis pendant de longues périodes, pouvant atteindre six mois et davantage, à une charge très élevée. Mais, en raison de la grande rigidité du récipient, il ne se produit pas de déformation. La matière utilisée pour le récipient est constituée par du polyéthylène formant de préférence une matière de recyclage pouvant ainsi être récupérée. The containers can accommodate, for example, 300 kg of apples. For storage, the containers are stacked by means of forklifts, ten containers and more can be placed one on top of the other. The lower containers are then subjected for very long periods, up to six months and more, to a very high load. However, due to the high rigidity of the container, no deformation occurs. The material used for the container consists of polyethylene preferably forming a recycling material which can thus be recovered.
Un autre récipient, représenté sur les figures 8. à 11, comporte un fond fermé 5 et des parois fermées 1 à 4. Ce récipient, appelé récipient à liquide, convient pour recevoir des denrées en général. Les socles 6 ne sont plus réalisés en une seule pièce avec la partie supérieure du récipient, mais moulés en une seule pièce avec les deux barres de pied 13. Another container, shown in Figures 8. to 11, has a closed bottom 5 and closed walls 1 to 4. This container, called liquid container, is suitable for receiving food in general. The bases 6 are no longer made in one piece with the upper part of the container, but molded in one piece with the two foot bars 13.
Chaque barre de pied 13 est munie de trois socles 6 en saillie vers le haut, la barre et les socles formant conjointement un patin 25. Les patins sont fixés par vissage à la partie inférieure du récipient. Les socles 6 sont munis de saillies 19 dirigées vers le haut, ces saillies pénétrant dans des ouvertures des montants et étant maintenues dans ces ouvertures. Each foot bar 13 is provided with three bases 6 projecting upwards, the bar and the bases jointly forming a shoe 25. The shoes are fixed by screwing to the lower part of the container. The bases 6 are provided with projections 19 directed upwards, these projections penetrating into openings of the uprights and being held in these openings.
Pour augmenter encore davantage la résistance du récipient et éviter toute déformation sous des charges très élevées, des tubes d'acier 27 sont introduits dans les quatre montants d'angle 9 en tant que supports sppMmentaires. To further increase the resistance of the container and avoid any deformation under very high loads, steel tubes 27 are introduced into the four corner posts 9 as additional supports.
Au lieu des tubes, on peut aussi disposer des supports en bois, en matière plastique ou en métal dans les montants d'angle 9 et, éventueLement, dans lesunntants intermédiaires 10. Instead of the tubes, wooden, plastic or metal supports can also be placed in the corner posts 9 and, optionally, in the intermediate supports 10.
Lors du montage du récipient, on introduit d'abord des éléments de centrage 20, 21 dans les montants d'angle 9 Les bossages 22 sortent alors deévidements 28 aux angles du bord supérieur 7, tandis que les éléments de positionnement 21, sont, avec les renfonements 23, maintenus par leur bord 29 dans les évidements 28. When mounting the container, first centering elements 20, 21 are introduced into the corner posts 9 The bosses 22 then exit from the recesses 28 at the corners of the upper edge 7, while the positioning elements 21 are, with the recesses 23, held by their edge 29 in the recesses 28.
Les éléments de positionnement 20, 21 comportent des tétons d'arrêt 29 dirigés vers le bas, les tubes d'acier 27 s'engageant sur ces tétons. Les extrémités opposées des tubes d'acier 2t sont maintenues dans les socles 6 par des tétons 26. Les extrémités des tubes d'acier 27 s'appuient sur des disques métalliques 30. Les patins 25 sont fixés sur la partie supérieure du récipient par des vis 31, les tubes dBacier étant ainsi également fixés dans les montants. The positioning elements 20, 21 comprise stop pins 29 directed downwards, the steel tubes 27 engaging on these pins. The opposite ends of the steel tubes 2t are held in the bases 6 by studs 26. The ends of the steel tubes 27 are supported on metal discs 30. The pads 25 are fixed to the upper part of the container by screw 31, the dBacier tubes thus also being fixed in the uprights.
Lorsquton superpose plusieurs récipients, les tubes d'acier 27 absorbent une partie des forces de compression et transportent ces forces directement vers le bas, ce qui exclut toute déformation du récipient. When several containers are stacked, the steel tubes 27 absorb part of the compressive forces and transport these forces directly downwards, which excludes any deformation of the container.
Comme il ressort de la figure 11, pn peut superposer deux récipients vides pour le transport, de manière que leurs ouvertures soient dirigées ltune vers l'autre. On peut alors disposer un troisième récipient debout dans la cavité intérieure de ce couple de récipients. Le transport à vide peut ainsi avoir lieu par paquet de trois
Le récipient universel de grand volume avec embase intégrée conforme à la description qui précède a judicieusement une surface de base de 100 x 120 cm correspondant à une palette normalisée e Malgré un nervurage économique, il a une très grande stabilité et une sécurité d'empilage absolue. Il peut être livré avec des parois et des fonds fendus ou fermés ainsi qusen différentes hauteurs. La force portante atteint au moins 6000 kg et, en superposition, au moins 5000 kg.As shown in Figure 11, pn can stack two empty containers for transport, so that their openings are directed one towards the other. A third container can then be placed standing in the interior cavity of this pair of containers. Empty transport can thus take place in packs of three
The universal container of large volume with integrated base conforming to the above description judiciously has a base surface of 100 x 120 cm corresponding to a standardized pallet e Despite an economical ribbing, it has a very high stability and absolute stacking security . It can be delivered with split or closed walls and bottoms as well as different heights. The load-bearing capacity reaches at least 6000 kg and, in superposition, at least 5000 kg.
La forme de réalisation préférentielle ne présente pas de barre médiane pour palette pour que, lors de l'empilage, la matière de remplissage dépassant le bord soit ménagée. Mais le récipient peut aussi être réalisé avec une barre médiane pour palette. The preferred embodiment does not have a pallet center bar so that, during stacking, the filling material beyond the edge is provided. However, the container can also be produced with a center bar for a pallet.
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8012544A FR2483887A1 (en) | 1980-06-05 | 1980-06-05 | Stackable plastics fruit container - has vertical hollow columns on each corner with additional vertical columns along centre of each wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8012544A FR2483887A1 (en) | 1980-06-05 | 1980-06-05 | Stackable plastics fruit container - has vertical hollow columns on each corner with additional vertical columns along centre of each wall |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2483887A1 true FR2483887A1 (en) | 1981-12-11 |
Family
ID=9242752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8012544A Withdrawn FR2483887A1 (en) | 1980-06-05 | 1980-06-05 | Stackable plastics fruit container - has vertical hollow columns on each corner with additional vertical columns along centre of each wall |
Country Status (1)
Country | Link |
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FR (1) | FR2483887A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001121A1 (en) * | 1982-09-23 | 1984-03-29 | Linvar Ltd | Tool holders |
EP0104866A1 (en) * | 1982-09-23 | 1984-04-04 | Linvar Limited | Tool holders |
FR2541971A1 (en) * | 1983-03-04 | 1984-09-07 | Allibert Sa | PIECE OF PLASTIC MATERIAL WITH INTERNAL WOOD FRAME, PARTICULARLY FOR CASES AND PALLETS |
BE1027840A1 (en) | 2019-12-10 | 2021-07-02 | Cossement Bart | PALLET BOX |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB951891A (en) * | 1962-01-05 | 1964-03-11 | Res And Design Ltd | Transit crate |
US3331529A (en) * | 1966-02-07 | 1967-07-18 | Koppers Co Inc | Stackable molded plastic containers |
FR1520253A (en) * | 1966-05-16 | 1968-04-05 | Friedrich Stuckenbroker | Synthetic packing box |
FR2043905A5 (en) * | 1969-05-09 | 1971-02-19 | Stamp | |
FR2223248A1 (en) * | 1973-03-29 | 1974-10-25 | Allibert Exploitation | Plastic crate for stacking in piles - sides are strengthened by hollow pillars to allow stacking at right angles |
US3998328A (en) * | 1975-04-14 | 1976-12-21 | Box Theodor | Full depth beverage case |
FR2370646A1 (en) * | 1976-11-12 | 1978-06-09 | Socar | Pallet base support assembly - consisting of receive cross box beams with slots to truck forks |
FR2419223A1 (en) * | 1978-03-09 | 1979-10-05 | Allibert Exploitation | HANDLING AND STORAGE BOX |
-
1980
- 1980-06-05 FR FR8012544A patent/FR2483887A1/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB951891A (en) * | 1962-01-05 | 1964-03-11 | Res And Design Ltd | Transit crate |
US3331529A (en) * | 1966-02-07 | 1967-07-18 | Koppers Co Inc | Stackable molded plastic containers |
FR1520253A (en) * | 1966-05-16 | 1968-04-05 | Friedrich Stuckenbroker | Synthetic packing box |
FR2043905A5 (en) * | 1969-05-09 | 1971-02-19 | Stamp | |
FR2223248A1 (en) * | 1973-03-29 | 1974-10-25 | Allibert Exploitation | Plastic crate for stacking in piles - sides are strengthened by hollow pillars to allow stacking at right angles |
US3998328A (en) * | 1975-04-14 | 1976-12-21 | Box Theodor | Full depth beverage case |
FR2370646A1 (en) * | 1976-11-12 | 1978-06-09 | Socar | Pallet base support assembly - consisting of receive cross box beams with slots to truck forks |
FR2419223A1 (en) * | 1978-03-09 | 1979-10-05 | Allibert Exploitation | HANDLING AND STORAGE BOX |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001121A1 (en) * | 1982-09-23 | 1984-03-29 | Linvar Ltd | Tool holders |
EP0104866A1 (en) * | 1982-09-23 | 1984-04-04 | Linvar Limited | Tool holders |
FR2541971A1 (en) * | 1983-03-04 | 1984-09-07 | Allibert Sa | PIECE OF PLASTIC MATERIAL WITH INTERNAL WOOD FRAME, PARTICULARLY FOR CASES AND PALLETS |
EP0118362A1 (en) * | 1983-03-04 | 1984-09-12 | ALLIBERT S.A. Société Anonyme Française | Component parts of plastic material with wooden reinforcement, especially for crates and pallets |
BE1027840A1 (en) | 2019-12-10 | 2021-07-02 | Cossement Bart | PALLET BOX |
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