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Stackable pallet container

a pallet container and stacking technology, applied in the direction of container/bottle construction, rigid containers, apparel, etc., can solve the problems of disruptive bulging, mesh outer jackets subjected to increasing stress, and tonnage and more, so as to achieve great stability, prevent the effect of bulging and simplify production

Inactive Publication Date: 2013-08-01
SOTRALENTZ PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The invention is an improved pallet container for liquids or bulk material that overcomes disadvantages of existing containers. The container has a stable structure and is simple and cost-effective to manufacture. It can be stacked without impairing its stability. The container has reinforcement profiles that prevent bulging and improve stability. The profiles can be easily cut to allow for the stacking of the containers. The cutouts in the reinforcement profiles allow for secure positioning of the containers and ensure stability when handled. The reinforcement profiles can also have bends and pressed-in recesses to further increase their stability.

Problems solved by technology

Depending on the density of the contained material, this results in a total load of a ton and more.
Particularly in the filled state, the plastic liner bag supports itself on the mesh outer jacket, so that the mesh outer jacket is subjected to increasing stress with increasing load, which can lead to disruptive bulging.
In this case, bulging would be a problem.

Method used

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Examples

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Embodiment Construction

[0040]As seen in the drawing a stackable pallet container for transporting and / or storing liquids or bulk material basically is comprised of a rigid rectangular pallet 1 normally lying in a horizontal plane, a generally parallepipedal plastic liner bag 2 that sits on the pallet 1, and a mesh outer jacket 3 that surrounds the plastic liner bag and that forms four planar and vertical side walls connected at corners to have a rectangular shape as seen from above. FIG. 1 shows that the plastic liner bag 2 is provided with an outlet opening or connector having a valve 4 and an upper opening covered here by a large removable cap 5.

[0041]The mesh outer jacket 3 is made of horizontally running solid-steel lattice rods 6 and vertically extending solid-steel lattice rods 7 that are welded together at crossings 8. Preferably, such a mesh outer jacket 3 is produced from a steel mat or mesh.

[0042]In order to prevent bulging of the liner bag 2 after it has been filled and / or when it is stacked, t...

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PUM

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Abstract

A stackable pallet container for transporting or storing fluent material has a rigid pallet, a plastic liner bag sitting on the pallet, and a mesh outer jacket surrounding the plastic liner bag, secured to the pallet, and forming with the pallet an upwardly open cavity containing the liner bag. The jacket is formed by horizontal rods and vertical rods joined at crossings. At least partially U-section vertical reinforcement bars are fixed inside the outer jacket and each have an upper end formed on a side directed inward toward the bag with a cutout.

Description

FIELD OF THE INVENTION[0001]The present invention relates to a stackable pallet container.BACKGROUND OF THE INVENTION[0002]A typical stackable pallet for transporting and / or storing fluent and / or pourable bulk material comprises a pallet, a plastic liner bag on the pallet, and a mesh outer jacket that surrounds the plastic liner bag and that is formed by horizontal rods and vertical lattice rods connected with one another at crossings and forming a lattice. The mesh outer jacket is provided with vertically extending reinforcements preferably formed by prefabricated U-section profiles that project inward toward the liner bag and are open toward the outside and that are attached to side walls formed by the mesh jacket.[0003]Such a pallet container generally has a rectangular footprint and serves for transporting and storing fluent and / or pourable bulk material. The plastic liner bag is generally produced by blow-molding. It can have a holding capacity of more than 500 liters, for exam...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): B65D19/36B65D19/38
CPCB65D19/36B65D77/0466B65D19/38
Inventor BUTRUILLE, THIBAUTWILLIG, HUBERT
Owner SOTRALENTZ PACKAGING