Truck mounted ladder assembly

Details Truck mounted ladder assembly Truck mounted ladder assembly

1982-05-17

1985-01-08

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

Wall- or floor-attached

Ladder

182127, E06C 500

Patent

active

044922868

ABSTRACT:
A ladder assembly for use on large trucks for providing entrance into and egress from the body of the truck. The ladder assembly includes an exterior ladder which is constructed of tubular metal that is die rolled on the corners providing vertical rails and a bottom rung which are formed from a singe tubing member. Fastening devices are provided for securing the exterior ladder to the side wall. There is an interior ladder positioned directly opposite the exterior ladder which is also constructed of tubular metal and has fasteneners positioned adjacent the upper and lower ends of the rails. The same fasteners or bolts are used for securing the upper ends of the interior ladder to the side walls as the exterior ladder.

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patent: 4324434 (1982-04-01), Friese

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