Ladderless safety escape device

Details Ladderless safety escape device Ladderless safety escape device

1976-01-19

1977-05-31

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

With storage device for supple escape

Reel

182 7, A62B 110

Patent

active

040263851

ABSTRACT:
A ladderless safety escape device includes a cable drum upon which a cable is wound having means secured to the free end thereof for the support of a person. A braking mechanism is operatively connected to the cable drum for controlling the rate of descent of the person. A brake control mechanism is provided for operatively disconnecting the brake mechanism from the cable drum during rewinding of the cable and insures operative connection of the brake mechanism and cable drum during unwinding of the cable.

REFERENCES:
patent: 380284 (1888-03-01), Hornby
patent: 1998262 (1935-04-01), Tolstad
patent: 2205026 (1940-06-01), Barham
patent: 2409767 (1946-10-01), Larson
patent: 2557483 (1951-06-01), Tarasiuk
patent: 2558122 (1951-06-01), Barry
patent: 2569597 (1951-10-01), Bailey

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