发明名称 Combined fire extinguisher and audible alarm
摘要 A portable combined fire extinguisher and audible alarm that may be removably disposed at a desired location to automatically eject a stream of pressurized fire extinguishing fluid into an adjacent area upon the temperature of the ambient atmosphere surrounding the invention rising above a predetermined maximum. The invention is particularly useful in protecting areas in which highly combustible materials such as oily waste rags and the like are stored. The invention, when removably supported at a desired location, is adjustable horizontally through substantially 180 DEG , and a discharge nozzle of the invention is capable of being disposed at any desired vertical angle relative to the area to be protected.
申请公布号 US4034813(A) 申请公布日期 1977.07.12
申请号 US19750619447 申请日期 1975.10.03
申请人 LE DAY, NORMAN C. 发明人 LE DAY, NORMAN C.
分类号 A62C13/76;(IPC1-7):A62C3/00;A62C37/24;G08B17/04 主分类号 A62C13/76
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