Safety device for passenger conveyor

Details Safety device for passenger conveyor Safety device for passenger conveyor

1974-11-11

1976-07-20

Spar, Robert J.

Conveyors: power-driven

Conveyor system for arranging or rearranging stream of items

By laterally or vertically moving successive items in...

104 25, B66B 912

Patent

active

039701875

ABSTRACT:
The disclosed safety device includes a barrier member disposed on a departure landing in front of a guide port for receiving a moving handrail after having been turned in its traveling direction. The barrier member is provided on the upper surface with a C-shaped groove having an opening narrower than the width of the handrail and formed of two sections of easily destructable material divided in a plane extending lengthwise of the groove. The handrail is loosely inserted into the groove. The barrier member may be provided on each of its lateral side surfaces with a notch in the form of a semi-arch.

REFERENCES:
patent: 2080980 (1937-05-01), Fiedler
patent: 2550918 (1951-05-01), Felix et al.
patent: 2708997 (1955-05-01), Durang et al.
patent: 2846045 (1958-08-01), Fowler
patent: 3809206 (1974-05-01), Bredehorn et al.

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