Fire escape with cable reel brake

Details Fire escape with cable reel brake Fire escape with cable reel brake

1985-01-18

1986-07-29

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

Torso harness

Attached to strand wound on reel, and means for retarding...

182239, A62B 110

Patent

active

046026991

ABSTRACT:
A fire escape device having a housing and cable drum rotatable therein with a cable connected thereto and extending from the housing for connection with a supporting structure with the housing being connected to a person descending from an upper floor of a building or the like during an emergency situation such as a fire with an automatic brake mechanism controlling the rate of descent of such a person by applying a braking force to a rotatable component geared to the cable drum for controlling unreeling movement of the cable.

REFERENCES:
patent: 194536 (1877-08-01), Benjamin
patent: 396852 (1889-01-01), Pelkey
patent: 425554 (1890-04-01), Hilton
patent: 482654 (1892-09-01), Sansousy
patent: 702259 (1902-06-01), Tardif
patent: 752279 (1904-02-01), Bacon
patent: 772056 (1904-10-01), Ragsdale
patent: 779284 (1905-01-01), Johnson
patent: 787394 (1905-04-01), Peters
patent: 990029 (1911-04-01), Borden
patent: 1296052 (1919-03-01), Dietz
patent: 1490524 (1924-04-01), Wood
patent: 1541590 (1925-06-01), Ryba
patent: 1593704 (1926-07-01), Morris
patent: 2122315 (1938-06-01), Fosty
patent: 2518934 (1950-08-01), Renner
patent: 2761650 (1956-09-01), Faugier
patent: 4253643 (1981-03-01), Forester

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