发明名称 Gas line safety evacuation apparatus and method
摘要 A gas line safety evacuation apparatus and method wherein earthquakes or other hazardous disruptive events are monitored and detected. Upon detection of an earthquake or like event, gas or other fluid lines are evacuated by an evacuation pump, and the evacuated gas is stored in a storage tank for future use. Control valves are activated upon detection of the earthquake to prevent additional gas or fluid from entering the lines.
申请公布号 US5601108(A) 申请公布日期 1997.02.11
申请号 US19950578062 申请日期 1995.12.20
申请人 PERRY, SCOTT M.;CAROLE, GEORGIA;GEGAX, EILEEN;GEGAX, FRANK;PATTERSON, RAYMOND J. 发明人 PERRY, SCOTT M.
分类号 F16K17/36;F17C13/12;(IPC1-7):F16K17/36 主分类号 F16K17/36
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