SPATIAL FIRE-EXTINGUISHING APPARATUS Russian patent published in 2000 - IPC

Abstract RU 2145901 C1

FIELD: fire-fighting equipment, in particular, fire-suppressing mixture generating equipment used for spatial fire extinguishing. SUBSTANCE: apparatus has housing and discharge nozzle provided with two helical devices arranged in succession, tangential nozzles and pipe positioned in axial alignment with discharge nozzle and extending through rear bottom of housing. Part of nozzle positioned between helical devices is made widened. Opening communicating with atmosphere is made in front bottom of housing. EFFECT: increased efficiency and simplified construction. 4 cl, 1 dwg

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RU 2 145 901 C1

Authors

Ivanov O.N.

Orlov M.V.

Rodin A.N.

Tamurka V.G.

Ulitin I.N.

Dates

2000-02-27Published

1999-05-27Filed