Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – Moving hand-support structure
Patent
1989-10-12
1990-06-12
Spar, Robert J.
Conveyors: power-driven
Conveyor or accessory therefor specialized to convey people
Moving hand-support structure
198335, B66B 2324
Patent
active
049325124
ABSTRACT:
The handrail guide rail has a base part which is preferably extruded metal, and can be rectilinear or curvilinear. The base telescopes over the top of the escalator balustrade which is a relatively thin glass or metal component of the escalator. Spring clamps are trapped between the balustrade and the guide rail base to clamp the base onto the balustrade.
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Dayoan D. Glenn
Jones William W.
Otis Elevator Company
Spar Robert J.
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