Patent US2231398A successfully refreshed from Google Patents.
US4147112A
Expired / Lapsed
US
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Cargo support
Assignee: PALLA-GARD INTERNATIONAL Inc
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Filing: 1977-08-01
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Granted: 1979-04-03
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Expires: 1997-08-01
Abstract
Abstract A cargo support is disclosed which is comprised of a lower horizontal member, an upper vertical brace connected rigidly thereto forming a substantially L-shaped frame. The lower horizontal member contacts the floor and is provided with a plurality of skid preventive spikes. The lower horizontal floor contacting member is additionally beveled so as to tilt any load which sits upon it in a direction away from the support, thus causing a shift in its weight. The floor spikes can be alternatively in the form of rubberized discs or the like for use on smooth surfaces. The cargo support can be used under for example, conventional pallets being transported by moving carriers such as truck, railroad, airplane and the like.
Inventors
- 👤 Carlos J. Green
- 👤 L. John Hirsius, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 02:43
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/08
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
144 words
A cargo support brace comprising: a. a lower floor contacting member, said lower floor contacting member providing a lower ground contacting surface and an upper load bearing surface, said upper load bearing surface being capable of receiving a palletized cargo load thereon, said ground contacting surface and said load bearing surface being angularly deposed to provide a bevel to said lower floor contacting member, said lower floor contacting member comprising a pair of spaced tapered feet and at least one structural cross brace rigidly connecting said pair of spaced tapered feet; and b. an upper substantially vertically mounted brace member rigidly connected during operation to said lower floor contacting member, the connection being at the respective end portions of said upper brace member and said lower floor contacting member, said vertical brace member being attached to the thickest end portion of said tapered feet.
Claim 2
Dependent Claim
144 words
A cargo support brace comprising: a. a lower floor contacting member, said lower floor contacting member providing a lower ground contacting surface and an upper load bearing surface, said upper load bearing surface being capable of receiving a palletized cargo load thereon, said ground contacting surface and said load bearing surface being angularly deposed to provide a bevel to said lower floor contacting member, said lower floor contacting member comprising a pair of spaced tapered feet and at least one structural cross brace rigidly connecting said pair of spaced tapered feet; and b. an upper substantially vertically mounted brace member rigidly connected during operation to said lower floor contacting member, the connection being at the respective end portions of said upper brace member and said lower floor contacting member, said vertical brace member being attached to the thickest end portion of said tapered feet.
Claim 3
Dependent Claim
28 words
The cargo support of claim 1, wherein said ground contacting surface portion of said lower floor contacting member is provided with a plurality of surface gripping projections thereon.
Claim 4
Dependent Claim
39 words
The cargo support of claim 2, wherein said upper vertical brace member is tapered having a thicker base portion adjacent the connection it forms with said lower floor contacting member and an upper narrow portion at its opposite ends.
Claim 5
Dependent Claim
23 words
The cargo support of claim 3, wherein said lower floor contacting member is beveled by a measure of at least one (1°) degree.
Claim 6
Dependent Claim
15 words
The cargo support of claim 2, wherein said plurality of gripping projections are metal spikes.
Claim 7
Dependent Claim
15 words
The cargo support of claim 2, wherein said plurality of gripping projections are rubberized discs.
Claim 8
Dependent Claim
16 words
The cargo support of claim 2 wherein said anti-skid means is a plurality of spike projections.
Claim 9
Dependent Claim
16 words
The cargo support of claim 2 wherein said anti-skid means is a plurality of rubberized discs.
Claim 10
Dependent Claim
166 words
A cargo support brace comprising: a. a lower floor contacting frame member, said lower frame member providing a lower ground contacting surface and an upper load bearing surface, said upper load bearing surface being capable of receiving a palletized cargo load thereon, said load bearing surface being angularly deposed to provide a bevel to said floor contacting member, said bevelled lower floor contacting frame member comprising a spaced pair of tapered feet rigidly connected by a structural cross brace, each of said feet having a thickened end portion tapering to a thinner tip portion; b. an upper substantially vertically mounted support frame rigidly connected during operation to said lower support frame, the connection being at the thickened end portions of said pair of tapered feet, said upper support frame preventing movement of the palletized cargo load in at least one lateral direction; and c. anti-skid means on said lower floor contacting member for discouraging slippage of said lower floor contacting frame member along the surface contacted.
Claim 11
Dependent Claim
166 words
A cargo support brace comprising: a. a lower floor contacting frame member, said lower frame member providing a lower ground contacting surface and an upper load bearing surface, said upper load bearing surface being capable of receiving a palletized cargo load thereon, said load bearing surface being angularly deposed to provide a bevel to said floor contacting member, said bevelled lower floor contacting frame member comprising a spaced pair of tapered feet rigidly connected by a structural cross brace, each of said feet having a thickened end portion tapering to a thinner tip portion; b. an upper substantially vertically mounted support frame rigidly connected during operation to said lower support frame, the connection being at the thickened end portions of said pair of tapered feet, said upper support frame preventing movement of the palletized cargo load in at least one lateral direction; and c. anti-skid means on said lower floor contacting member for discouraging slippage of said lower floor contacting frame member along the surface contacted.
Claim 12
Dependent Claim
193 words
A cargo support brace comprising: a. a lower horizontal contacting member, said floor contacting member comprising, i. a pair of horizontal spaced tapered feet, the thinnest tip portion of each of said tapered feet providing an insertion tip to said floor contacting member for insertion under shipping pallets. ii. at least one crossbrace rigidly connecting said pair of tapered feet, said floor contacting member having a lower ground contacting surface and an upper load receiving surface capable of receiving a palletized load thereon, said upper and lower surfaces being angularly deposed providing a tilt to any load placed on said load receiving surface, each of said tapered feet having a thickened end portion tapering to a reduced thickness tip portion; b. a vertical brace member comprising a pair of substantially vertical column members and a cross brace rigidly connecting said pair of vertical column members, each of said vertical column members being rigidly attached to the thickened end portion respectively of said pair of tapered feet; and c. a plurality of gripping cleats on said lower floor contacting member said cleats discouraging slippage of said lower floor contacting member along the surface contacted.
Claim 13
Dependent Claim
193 words
A cargo support brace comprising: a. a lower horizontal contacting member, said floor contacting member comprising, i. a pair of horizontal spaced tapered feet, the thinnest tip portion of each of said tapered feet providing an insertion tip to said floor contacting member for insertion under shipping pallets. ii. at least one crossbrace rigidly connecting said pair of tapered feet, said floor contacting member having a lower ground contacting surface and an upper load receiving surface capable of receiving a palletized load thereon, said upper and lower surfaces being angularly deposed providing a tilt to any load placed on said load receiving surface, each of said tapered feet having a thickened end portion tapering to a reduced thickness tip portion; b. a vertical brace member comprising a pair of substantially vertical column members and a cross brace rigidly connecting said pair of vertical column members, each of said vertical column members being rigidly attached to the thickened end portion respectively of said pair of tapered feet; and c. a plurality of gripping cleats on said lower floor contacting member said cleats discouraging slippage of said lower floor contacting member along the surface contacted.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-04-02 | 1982-10-02 | 1983-04-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-04-02 | 1986-10-02 | 1987-04-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-04-02 | 1990-10-02 | 1991-04-03 | $7700.00 | Window Closed / Lapsed |