Claims
- 1. A pallet container assembly comprising:a bottom pallet providing at least one upper surface area a thin-walled rigid inner receptacle for storage and transport of liquid or free-flowing contents; and a cage-like bar frame closely surrounding the receptacle and securely connected with the bottom pallet, wherein the upper surface area provided at the bottom pallet and bounded by a support area of the inner plastic container is provided with means for increasing slip resistance between a downwardly pointing outer surface of the inner container bottom and an upwardly pointing corresponding surface at the bottom pallet., wherein the means for increasing the slip resistance are configured as form-fitting elements, said formfitting elements provided in the bottom wall of the inner plastic container and in the at least one upper surface area provided at the bottom pallet, are configured as downwardly pointing material projections and wherein the corresponding surface at the bottom pallet is provided with one of respective dimples or slits, that are pointing downwardly for interlocking engagement in positive manner and relative to the horizontal plane.
- 2. The pallet container assembly of claim 1, wherein the at least one upper surface area is an intermediate plate provided between the bottom pallet and the outer surface of the inner container bottom with means for increasing slip resistance between the downwardly pointing surface of the inner container bottom and the upwardly pointing surface of the bottom pallet.
- 3. The pallet container assembly of claim 1, wherein the means for increasing the slip resistance are selected from the group consisting of frictional connection elements and attachment elements and combinations thereof.
- 4. The pallet container assembly of claim 1, wherein the bottom wall of the inner plastic container is provided with dimples which point upwards, and one of projections or attachments which are formed in the corresponding surface at the bottom pallet and point upwards, for interlocking engagement in positive manner to establish a form-fitting connection.
- 5. The pallet container assembly of claim 2, wherein the bottom wall of the inner plastic container and the surface of the intermediate plate are provided with upwardly pointing dimples and the surface of the bottom plate with respective downwardly pointing dimples, and wherein a form-fitting element is placed into the dimples for positive engagement in both corresponding dimples to thereby establish a form-fitting connection.
- 6. The pallet container assembly of claim 1, wherein the interlocking form-fitting elements have an engagement height of about 5 mm to 50 mm.
- 7. The pallet container assembly of claim 6, wherein the formfitting element is about 20 mm.
- 8. The pallet container assembly of claim 5, wherein the form-fitting elements are sloped laterally at an angle between 45° and 85°.
- 9. The pallet container assembly of claim 8, wherein the form-fitting elements are sloped laterally at an angle of about 80°.
- 10. The pallet container assembly of claim 5, wherein the form-fitting elements which are interlocking the support surface of the inner plastic container and the upper surface at the bottom pallet extend in a two dimensional shape selected from the group consisting of circular, triangular and polygonal.
- 11. The pallet container assembly of claim 5, wherein the form-fitting elements which are interlocking the support surface of the inner plastic container and the corresponding upper surface area at the bottom pallet extend in a linear configuration selected from the group of toroidal, triangular, polygonal or cross-shaped which is open at least to one side.
- 12. The pallet container assembly of claim 3, wherein the frictional connection elements and bonding elements are selected from the group of bonding pads, adhesive strips, Velcro elements and bonding areas and are provided between at least the surface area at the bottom pallet and the bottom of the inner container to establish one of an adhesive or a bonding effect in the direction of the horizontal plane suitable for sustaining the stress on the pallet container and for detachment in vertical direction when the inner container is replaced.
- 13. The pallet container assembly of claim 1, wherein the bottom of the inner container is constructed along a central pinch-off seam with at least one outwardly projecting pin projection for securely engaging in a corresponding recess or slit in the corresponding upper surface area at the bottom pallet.
- 14. The pallet container assembly of claim 1, wherein the form-fitting elements are provided with at least one desired breaking point.
Priority Claims (1)
Number |
Date |
Country |
Kind |
200 19 974 |
Nov 2000 |
DE |
|
CROSS-REFERENCES TO RELATED APPLICATIONS
This application is a continuation of prior filed copending PCT International Application No. PCT/EP01/13650, filed Nov. 23, 2001.
This application claims the priority of German Patent Application Serial No. 200 19 19 974.9 filed Nov., 2000, the subject matter of which is incorporated herein by reference.
This application claims benefit of prior filed provisional application Appl. No. 60/253,264 filed Nov. 27, 2000.
US Referenced Citations (10)
Foreign Referenced Citations (3)
Number |
Date |
Country |
91 05 264 |
Jul 1991 |
DE |
0 995 696 |
Apr 2000 |
EP |
2 675 774 |
Oct 1992 |
FR |
Provisional Applications (1)
|
Number |
Date |
Country |
|
60/253264 |
Nov 2000 |
US |
Continuations (1)
|
Number |
Date |
Country |
Parent |
PCT/EP01/13650 |
Nov 2001 |
US |
Child |
10/201462 |
|
US |