Escalators

Details Escalators Escalators

1994-07-15

1995-05-02

Gastineau, Cheryl L.

Conveyors: power-driven

Conveyor or accessory therefor specialized to convey people

By stairway having steps forming an endless member

1985021, B66B 2312

Patent

active

054111277

ABSTRACT:
A passenger conveying device has a plurality of interacting movable steps, at least one of the steps having a cover plate fastened to an exterior surface thereof. The cover plate is fastened by a projecting flange adjacent an edge of said cover plate and a complementary channel in which the flange is engaged. The cover plate is pivotally movable relative to the step on that engaged flange and channel. At least one fastener passes through an aperture in the cover plate spaced away from that edge, to fasten onto the step. The cover plate is light transmissive, and the step displays indicia behind the cover plate.

REFERENCES:
patent: 5176239 (1993-01-01), Findlay et al.

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