Conveyors: power-driven – Conveyor or accessory therefor specialized to convey people – With means to facilitate passenger entry or exit
Patent
1993-07-15
1994-12-06
Dayoan, D. Glenn
Conveyors: power-driven
Conveyor or accessory therefor specialized to convey people
With means to facilitate passenger entry or exit
198324, B66B 2906
Patent
active
053702131
ABSTRACT:
A combplate for a people moving device is provided having a body with a top surface and a bottom surface, a comb having a plurality of fingers, and a wear resistant polymeric coating, having a color, bonded to the combplate and made of a thermal setting plasticized polyvinylchloride plastic.
REFERENCES:
patent: 2210711 (1940-08-01), Dunlop
patent: 2953232 (1960-09-01), Bankauf et al.
patent: 2981397 (1961-04-01), Hansen
patent: 3144118 (1964-08-01), Fabula
patent: 3458025 (1969-07-01), Earle
patent: 3687257 (1972-08-01), Johnson
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patent: 4236623 (1980-12-01), Ackert
patent: 4800998 (1989-01-01), Myrick
Handbook of Plastics, Elastomers and Composites by Charles A. Harper pp. 1.2, 1.3, 10.3, 10.4, FIGS. 3.17, 3.18 (No Date).
Technical Data Sheet "Color Guard.TM. Tough Rubber Coating" Permatex.RTM. Industrial Newington, Conn., May 1993.
Ahls Hermann W.
Kruse Michael
Dayoan D. Glenn
Otis Elevator Company
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