发明名称 |
Hybrid fire extinguisher |
摘要 |
A discharge valve element seals the outlet of a fire extinguisher vessel holding a fire suppressant. A source of gas pressurizes the suppressant at least when the extinguisher vessel is in a discharging condition. When the pressure acting on the element exceeds the threshold, the force resisting opening the element is overcome and substantially eliminated, whereupon the suppressant discharges through the outlet.
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申请公布号 |
US6702033(B1) |
申请公布日期 |
2004.03.09 |
申请号 |
US20010937868 |
申请日期 |
2001.11.29 |
申请人 |
AEROJET-GENERAL CORPORATION |
发明人 |
MITCHELL ROBERT M.;ARNOT NICHOLAS R.;CALLIS GEORGE J. |
分类号 |
A62C;A62C3/07;A62C35/02;A62C35/58;(IPC1-7):A62C35/58 |
主分类号 |
A62C |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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