Extensible flame deflector

Fire extinguishers – Apparatus which isolates flames from non-burning area

Patent

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Details

49 7, 49373, 49379, 52 1, 52 64, 52109, 169 42, 182 47, A62C 700

Patent

active

046357297

ABSTRACT:
A flame deflecting device that comprises a fire resistant lamina and a protective casing mountable on a building exterior in rows above windows. Each device has a width greater than the window below. When mounted on a building, the device does not extend vertically by more than three feet (0.9 m). When activated on the occurrence of fire, the flame resistant lamina is released and extended substantially horizontally from the building exterior, thereby deflecting flames, smoke and hot gases escaping from below.

REFERENCES:
patent: 151855 (1874-06-01), Craw
patent: 381656 (1888-04-01), Thompson
patent: 444961 (1891-01-01), Puckett
patent: 500030 (1893-06-01), Niehaus
patent: 1021330 (1912-03-01), Price
patent: 1026045 (1912-05-01), MacDowney
patent: 1413596 (1922-04-01), Langdon
patent: 2573160 (1951-10-01), Norman
patent: 2649150 (1953-08-01), Hoke et al.
patent: 3968841 (1976-07-01), Harmathy

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