Variable speed handrail for passenger moving walkway systems

Details Variable speed handrail for passenger moving walkway systems Variable speed handrail for passenger moving walkway systems

2006-06-20

2006-06-20

Bidwell, James R. (Department: 3651)

Conveyors: power-driven

Conveyor or accessory therefor specialized to convey people

By support means having a zone of varying speed

C198S335000

Reexamination Certificate

active

07063203

ABSTRACT:
A variable speed handrail for a passenger moving walkway system, comprising a flexible profile comprised of a plurality of fixed blocks each having a grooved structure and circulating along the walkway or escalator and moving with a constant speed. A plurality of handgrips coupled on the flexible profile which move at a substantially identical speed. The handgrips have for their dragging first and second connection devices respectively connected to a constant speed and a variable speed drag mechanism.

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