发明名称 IMPROVED FLUID PRESSURE MEASURING SYSTEM FOR CONTROL VALVES
摘要 <p>A system for improving fluid pressure measurement in a control valve includes placing a flow conditioner adjacent to and upstream from averaging channels located at the inlet and outlet of the control valve, from which averaging channels the fluid is conducted to fluid pressure measuring devices.</p>
申请公布号 EP0864076(B1) 申请公布日期 2002.07.31
申请号 EP19960936860 申请日期 1996.10.23
申请人 DRESSER, INC. 发明人 BOGER, HENRY, W.
分类号 G01F1/42;F16K37/00;F16K47/08;G01F1/40;G01L7/00;G01L13/00;G05D7/06;G05D16/00;(IPC1-7):G01L7/00;G01L19/00 主分类号 G01F1/42
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