Panic bolt assembly

Details Panic bolt assembly Panic bolt assembly

1979-11-07

1982-01-26

Moore, Richard E.

Closure fasteners

Bolts

Emergency operating means

292168, 2923363, E05C 1502

Patent

active

043125280

ABSTRACT:
In a panic bolt assembly for use on an emergency exit door, a horizontal elongate operating device comprises two elongate bodies hinged together along adjoining horizontal edges. Each body is pivotally mounted on the door about a horizontal axis adjacent the edge of the body remote from the hinged edges. At least one of these pivoted edges is constrained to move vertically with respect to the door to effect engagement or disengagement of a bolt of the door. Pressure imparted to the hinged edges of the device in a direction towards the door effects vertical movement of the pivoted edge or edges to disengage the bolt or bolts.

REFERENCES:
patent: 1059555 (1913-04-01), Money
patent: 1898505 (1933-02-01), Solmer
patent: 3024053 (1962-03-01), Cox et al.
patent: 4113292 (1978-09-01), Gauron et al.

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