Torsion absorber for roller crank assemblies

Details Torsion absorber for roller crank assemblies Torsion absorber for roller crank assemblies

2005-12-27

2005-12-27

Pedder, Dennis H. (Department: 3612)

Land vehicles: bodies and tops

Tops

Roll-up covers

C464S061100

Reexamination Certificate

active

06979043

ABSTRACT:
A resilient torque absorber is placed between a roll bar and a U-joint of roll bar mechanism such as that used in roll-tarp covers for truck trailers. The absorber allows more precise adjustment of tightness and helps prevent accidents caused by over-tightening of tarps or by tarps loosening during load settling.

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