发明名称 |
HIGH-PRESSURE FLUID SAFETY VALVE |
摘要 |
<p>The invention relates in particular to a safety valve (1) for a fluid circuit under pressure (P), the said valve comprising a body (2), a piston (3) that can move relative to the body between a closed position and a purge position, a thermally deformable element (5) acting to cause the piston to move from the closed position to the purge position when a purge temperature is exceeded so as to connect the circuit to a discharge line (16), the valve further comprising an overpressure relief device sensitive to the pressure of the fluid and configured in such a way as to connect the circuit to the discharge line when the pressure (P) in the circuit reaches a trigger pressure.</p> |
申请公布号 |
WO2009010436(A1) |
申请公布日期 |
2009.01.22 |
申请号 |
WO2008EP58925 |
申请日期 |
2008.07.09 |
申请人 |
SOCIETE DE TECHNOLOGIE MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A.;GRANDJEAN, ARNAUD;WALSER, DANIEL |
发明人 |
GRANDJEAN, ARNAUD;WALSER, DANIEL |
分类号 |
F16K17/38 |
主分类号 |
F16K17/38 |
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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