Trapezoidal beam dock leveler

Details Trapezoidal beam dock leveler Trapezoidal beam dock leveler

1990-10-05

1992-03-24

Britts, Ramon S.

Bridges

Gangway, ramp, or dock leveler

Attached

14 713, E01D 100

Patent

active

050975579

ABSTRACT:
A dock leveler having a rigid flat deck and a hinge pin coupling the leveler to a loading dock. The deck is supported by a series of spaced box beams forming a trapezoidal cross-section with the underside of the deck.

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patent: 4922568 (1990-05-01), Hageman

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