METHOD OF COLLECTIVE PROTECTION OF POPULATION FROM TOXIC SUBSTANCES OR POISON-GASES Russian patent published in 2002 - IPC

Abstract RU 2179046 C1

FIELD: poisoning protection. SUBSTANCE: method consists in reducing concentration of toxic substances or poison-gases in near-surface atmosphere layer in residential area to values to non-dangerous level by means of scattering toxic substances and poison-gases in atmosphere with assistance of protective near-surface flat jet gas-air curtain, which is directed vertically upward, located between intoxication source and residential area, and shaped as arc with its center in intoxication source. EFFECT: enhanced poisoning protection. 1 dwg, 2 ex

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RU 2 179 046 C1

Authors

Obukhov I.A.

Majorov V.A.

Dates

2002-02-10—Published

2000-11-08—Filed