发明名称 FIRE EXTINGUISHER
摘要 FIELD: fire-fighting equipment, particularly, portable and stationary fire extinguishers and systems for fire fighting. SUBSTANCE: fire extinguisher has vessel with substance of propellant group and starting head with siphon tube installed on vessel. Substance of propellant group amounts up to 5-15% of total weight of fire-extinguishing fluid. Siphon tube has closed lower end located below the lower level of fire-extinguishing fluid. Siphon tube side has holes located below and above the level of fire-extinguishing fluid. Offered design ensures by simple means discharge of maximum volume of fire-extinguishing fluid in case of full use of fire-extinguisher and, if need be, to cease fire extinguishing operation at relatively low pressure inside vessel. EFFECT: higher efficiency. 2 cl, 1 dwg
申请公布号 RU2135237(C1) 申请公布日期 1999.08.27
申请号 RU19980112673 申请日期 1998.06.26
申请人 TERPIGOR'EV VLADIMIR SEMENOVICH;SHCHERBAKOV OLEG PAVLOVICH;MALINOV VLADIMIR MIKHAJLOVICH 发明人 TERPIGOR'EV V.S.;SHCHERBAKOV O.P.;MALINOV V.M.
分类号 A62C13/00;(IPC1-7):A62C13/00 主分类号 A62C13/00
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