Movable shelter floor type emergency escape

Details Movable shelter floor type emergency escape Movable shelter floor type emergency escape

1976-03-11

1978-03-21

Machado, Reinaldo P.

Fire escape, ladder, or scaffold

Chute or escape tower for personnel

182 84, 182100, 182208, A62B 120, E06C 910

Patent

active

040798127

ABSTRACT:
A movable shelter floor type emergency escape for a multi-story building installed on the wall of each of the stories, including a movable shelter floor at one end pivotally mounted on the wall at an opening therein so as to be received in the framework defining the opening to close the opening when it is not used, and so as to open the opening when it is to be used, escape means normally received in an escape exit and downwardly extensible toward the movable shelter floor on a lower story, and means to support the movable shelter floor in a horizontal manner relative to the wall of the building.

REFERENCES:
patent: 205949 (1878-07-01), Diekmann
patent: 227324 (1880-05-01), Tucker
patent: 1128212 (1915-02-01), Woolard
patent: 1950996 (1934-03-01), Potter
patent: 2709030 (1955-05-01), Vroman
patent: 2812528 (1957-11-01), Odell
patent: 2888182 (1959-05-01), Nixon
patent: 2907401 (1959-10-01), Wagner
patent: 2965193 (1960-12-01), Murphy
patent: 3621383 (1971-11-01), Rush
patent: 3894614 (1975-07-01), Naka

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