发明名称 |
CONTROL VALVE POSITIONER MOUNTING SYSTEM |
摘要 |
<p>A positioner for a control valve assembly is disclosed wherein the positione r is mounted internally to thus protect the positioner from damage stemming fr om environmental, impact, or other outside influences. Accordingly, not only ca n the position of the valve be accurately measured, but the sensing hardware i s less subjected to damage or other drawbacks associated with exposure.</SDOAB ></p> |
申请公布号 |
CA2512996(A1) |
申请公布日期 |
2004.08.26 |
申请号 |
CA20042512996 |
申请日期 |
2004.02.05 |
申请人 |
FISHER CONTROLS INTERNATIONAL LLC |
发明人 |
GETHMANN, DOUGLAS PAUL;GAARDER, BARRY L. |
分类号 |
F16K37/00;(IPC1-7):F16K37/00 |
主分类号 |
F16K37/00 |
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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