发明名称 |
A device and method for controlling the flow of fluid in a conduit |
摘要 |
<p>The present invention provides devices and methods for controlling the flow of fluids in very high pressure situations. The devices feature valve shafts having bearings and pins to hold stator surfaces and rotor surfaces in proper alignment.</p> |
申请公布号 |
GB0609447(D0) |
申请公布日期 |
2006.06.21 |
申请号 |
GB20060009447 |
申请日期 |
2004.11.10 |
申请人 |
WATERS INVESTMENTS LIMITED |
发明人 |
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分类号 |
F16K11/07;G01F;G01N30/20;G01N30/32;G01N30/36 |
主分类号 |
F16K11/07 |
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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