Combination safety belt and safety line

Details Combination safety belt and safety line Combination safety belt and safety line

1978-04-19

1978-12-19

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

Torso harness

Window washer type

182 5, 182191, 254154, A62B 118, A62B 3500

Patent

active

041301765

ABSTRACT:
A safety belt for preventing injury to persons working in high places. The belt has straps for attachment to a window frame, scaffold or derrick or other supporting surface such as a ship's deck or hull. A housing secured to the forward portion of the belt is provided with a shaft on which is wound a line attachable to the window ledge, scaffold, derrick, boat deck or hull. A mechanism for lifting the user back to the supporting surface in the event of strap failure is associated with the shaft. The lifting mechanism is operable by the user.

REFERENCES:
patent: 195354 (1877-09-01), Eyler
patent: 272129 (1883-02-01), Edmonds
patent: 484042 (1892-10-01), Murphy
patent: 580961 (1897-04-01), Steimann
patent: 775704 (1904-11-01), Howe
patent: 791921 (1905-06-01), Luse
patent: 1041090 (1912-10-01), Johnson
patent: 1782951 (1930-11-01), Abbott
patent: 2166777 (1939-07-01), Walker
patent: 2576755 (1951-11-01), Gaskin
patent: 2626126 (1953-01-01), Sasgen

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