Drawer type emergency escape

Details Drawer type emergency escape Drawer type emergency escape

1979-01-04

1981-01-13

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

Wall- or floor-attached

Wall-mounted platform, with ladder

182 77, 182100, 182189, 182195, 280166, E06C 910, E06C 524

Patent

active

042444438

ABSTRACT:
A drawer type emergency escape is constituted by a stowage box attached to a support, a slidable frame normally received in the stowage box and extended out of the stowage box as the escape is employed, and a shift mechanism for pulling the slidable frame out of the stowage box as the escape is employed. An extensible escape device is connected to the slidable frame, is normally received in the frame for extending out of the frame as the escape is employed and comprises a plurality of telescopically connected pipe sections of different cross-sectional areas.

REFERENCES:
patent: 43283 (1864-06-01), Ballentine
patent: 3341223 (1967-09-01), Wampfler
patent: 3796456 (1974-03-01), Bergeson
patent: 3999627 (1976-12-01), Naka
patent: 4079812 (1978-03-01), Naka

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