发明名称 |
DISPOSITIF DE SECURITE POUR RESERVOIR DE GAZ COMPRIME |
摘要 |
<p>Safety device for a compressed gas tank comprising a membrane influenced by an elastic effort and resting simultaneously on two concentric seats. It is characterized in that the applying of the pressure to the seat having the smallest diameter corresponds to a sealing position and that the applying of the pressure to the seat having the greatest diameter causes a sudden opening of the device.</p> |
申请公布号 |
CA1024414(A) |
申请公布日期 |
1978.01.17 |
申请号 |
CA19750225562 |
申请日期 |
1975.04.24 |
申请人 |
DELLE-ALSTHOM |
发明人 |
DUMONT, PIERRE;VIGREUX, JACQUES |
分类号 |
F16K17/14;F17C13/12;(IPC1-7):16K/ |
主分类号 |
F16K17/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|