Patent US4654329A successfully refreshed from Google Patents.
US5058747A
Expired / Lapsed
US
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Transport/storage container with wooden pallet feet
Assignee: Sotralentz SA
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Filing: 1991-01-16
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Granted: 1991-10-22
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Expires: 2011-01-16
Abstract
Abstract A transport and storage container for flowable materials has an annular and erect outer wall in the form of a gridwork of bars having a lower edge and provided at the edge with an annular stiffening bar and a pallet-like floor downwardly closing the wall, forming therewith an outer vessel, and provided with a plurality of wooden foot beams each having a ground-engaging lower surface, an upper surface, and a pair of ends. Respective steel plates on the upper surfaces of the foot beams each have bent-down ends overlying the respective beam ends. Fasteners such as screws or nails are engaged through the steel-plate ends into the respective beam ends. Integral connections are provided between each of the plates and the annular stiffening bar at the lower edge of the wall. An inner vessel composed of flexible plastic material is enclosed by the outer wall and supported on the floor.
Inventors
- 👤 Claude Decroix
- 👤 Andre Hamm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 06:53
CPC Classifications
B; B65; B65D; B65D77/00; B65D77/04; B65D77/0446; B65D77/0453; B65D77/0466
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
142 words
A transport and storage container for flowable materials comprising: an annular and erect outer wall in the form of a gridwork of bars having a lower edge and provided at the edge with an annular stiffening bar; a pallet-like floor downwardly closing the wall, forming therewith an outer vessel, and provided with a plurality of wooden foot beams each having a ground-engaging lower surface, an upper surface, and a pair of ends; respective steel plates on the upper surfaces of the foot beams and each having bent-down ends overlying the respective beam ends; fasteners engaged through the steel-plate ends into the respective beam ends; integral connections between each of the plates and the annular stiffening bar at the lower edge of the wall; and an inner vessel composed of flexible plastic material enclosed by the outer wall and supported on the floor.
Claim 2
Dependent Claim
142 words
A transport and storage container for flowable materials comprising: an annular and erect outer wall in the form of a gridwork of bars having a lower edge and provided at the edge with an annular stiffening bar; a pallet-like floor downwardly closing the wall, forming therewith an outer vessel, and provided with a plurality of wooden foot beams each having a ground-engaging lower surface, an upper surface, and a pair of ends; respective steel plates on the upper surfaces of the foot beams and each having bent-down ends overlying the respective beam ends; fasteners engaged through the steel-plate ends into the respective beam ends; integral connections between each of the plates and the annular stiffening bar at the lower edge of the wall; and an inner vessel composed of flexible plastic material enclosed by the outer wall and supported on the floor.
Claim 3
Dependent Claim
14 words
The transport and storage container defined in claim 1 wherein the connections are welds.
Claim 4
Dependent Claim
16 words
The transport and storage container defined in claim 1 wherein the fasteners are nails or screws.
Claim 5
Dependent Claim
34 words
The transport and storage container defined in claim 1 wherein each of the foot beams extends horizontally the full width of the container and is connected at two opposite locations to the stiffening bar.
Claim 6
Dependent Claim
42 words
The transport and storage container defined in claim 4 wherein the foot beams include two parallel outer foot beams adjacent respective sides of the container and a middle foot beam flanked by the outer foot beams and generally central in the container.
Claim 7
Dependent Claim
39 words
The transport and storage container defined in claim 5 wherein the integral connection with the middle beam includes straps extending over the stiffening bar and the connections are welds securing the straps to the plate of the middle bar.
Claim 8
Dependent Claim
24 words
The transport and storage container defined in claim 6 wherein the integral connections between the outer beams and the stiffening bar are fillet welds.
Claim 9
Dependent Claim
22 words
The transport and storage container defined in claim 1, wherein the floor includes wooden slats overlying the beams and underlying the plates.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-10-21 | 1995-04-22 | 1995-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-10-21 | 1999-04-22 | 1999-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-10-21 | 2003-04-22 | 2003-10-22 | $7700.00 | Window Closed / Lapsed |