发明名称 |
PIPELINE PRESSURE ISOLATION SYSTEMS AND DEVICES |
摘要 |
<p>A pressure isolation device for a pipeline system is described. The pressure isolation device changes from an open position to a closed position when the pressure of a fluid flowing through the device exceeds a predetermined threshold pressure. In some embodiments, the predetermined threshold pressure is defined, in part, by a spring. The pressure isolation device provides a simple mechanical solution to protecting pipeline components from overpressurization.</p> |
申请公布号 |
WO2014065787(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
WO2012US61496 |
申请日期 |
2012.10.23 |
申请人 |
FLUOR TECHNOLOGIES CORPORATION;FETIZANAN, PAT, F. |
发明人 |
FETIZANAN, PAT, F. |
分类号 |
F16F5/00;F16K17/04;F16K17/34;F16L55/10 |
主分类号 |
F16F5/00 |
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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