发明名称 |
SELF-ALIGNED PLUNGER FOR CHROMATOGRAPHIC VALVE |
摘要 |
<p>Plungers and plunger assemblies for a diaphragm-sealed valve are provided. Each plunger is adapted to be received in a passage of the valve body and includes a base member and an upper member having a transversal play in this passage with respect to the base member. A resilient middle element is provided between the upper and base member. The base member is connected to a plunger actuating mechanism within the valve body. The upper member may therefore be self-aligning within the passage.</p> |
申请公布号 |
WO2010111791(A1) |
申请公布日期 |
2010.10.07 |
申请号 |
WO2010CA00513 |
申请日期 |
2010.04.01 |
申请人 |
MECANIQUE ANALYTIQUE INC.;GAMACHE, YVES;FORTIER, ANDRE |
发明人 |
GAMACHE, YVES;FORTIER, ANDRE |
分类号 |
F16K7/17;F16K51/00;G01N30/20 |
主分类号 |
F16K7/17 |
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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