METHOD FOR SUPPRESSION OF FIRE IN CLOSED AIR SPACE INHABITED WITH MAMMALS (VERSION) Russian patent published in 1996 - IPC

Abstract RU 2066560 C1

FIELD: fire-fighting. SUBSTANCE: method for suppression on fire in closed air space inhabited with mammals includes supply to the closed air space inhabited with mammals of trifluoromethane in the amount sufficient for production of heat capacity suppressing the burning of combustible material per mole of air oxygen in closed space. Introduced into given space is fresh oxygen in the amount, which together with air oxygen in the closed space, is enough for life support. Trifluoromethane is used in the amount sufficient for provision of concentration at the level of 80 vol.-% for the time required for fire extinguishing. EFFECT: higher efficiency. 6 cl, 2 tbl

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RU 2 066 560 C1

Authors

Al'Fred Pol Dokhehrti[Us]

Richard Ehdvard Fernandez[Us]

Daniehl Vatt Mur[Us]

Dates

1996-09-20Published

1990-10-03Filed