Static structures (e.g. – buildings) – With adjunctive means for assembly or disassembly – Removable prop or brace combined with structure component
Patent
1987-02-27
1987-11-10
Pate, III, William F.
Static structures (e.g., buildings)
With adjunctive means for assembly or disassembly
Removable prop or brace combined with structure component
269 43, 33613, 52696, E04C 311
Patent
active
047048298
ABSTRACT:
A clamp device to hold building trusses in place after the trusses have been deposited upon a building foundation by a crane and while they are being nailed to stabilize their position prior to application of building panels thereto include a pair of substantially identical first U-shaped strip members positioned spaced apart parallel to one another with lateral portions at each end being aligned with each other. Spaced apart cross-ties fix the first members in such position and a second U-shaped strip member similar in configuration to the first members is captured between the first members by the cross-ties to move parallel thereto with lateral portions of the second member projecting from the same side of the device as the lateral portions of the first members. A levered cam unit effects relative, parallel movement between the first and second members to clamp and unclamp the device to building trusses.
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patent: 3083007 (1963-03-01), Campfield
patent: 3170244 (1965-02-01), Johansson
patent: 3959945 (1976-06-01), Allen
patent: 4322064 (1982-03-01), Jarvis
patent: 4420921 (1983-12-01), Hardin
Dennison Caroline D.
Palmer Carroll F.
Pate III William F.
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