Scaffold platform brace
OwnerStephen M. Coopermaninventor
Life of this patent
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Abstract
The invention is a truss assembly for each plank in a scaffold platorm. It consists of a triangular center pedestal, two tension straps, a tension bar mounting plate on the pedestal and necessary bolts and nuts to secure the assembly to the underside of each plank.
Claims2
A brace for each plank in a scaffold platform, which brace is mounted on each plank undersurface, comprising a central pedestal with an opening to attach said pedestal to said plank undersurface, a pair of opposing tension straps, each said strap having an opening in each end thereof, a tension strap mounting plate having end portions and secured to one end of said pedestal, said plate end portions each having an opening therethrough to receive a bolt to secure one end of each strap to the respective plate end portions, said plate end portions further having a nut for said bolt welded to said end portion inner surface about said plate opening, each said strap opposite end portion being deformed to seat said end portion into surface to surface contact with said plank undersurface and means to pass through said openings to secure said brace to said plank.
Dependencies are inferred from the claim text.