发明名称 |
Slide plate for valves |
摘要 |
A valve slide plate is described in which flow noises are reduced. A flow passage for regulating through-flow volume or mixture is recessed in the surface of the valve plate. The flow passage is of expanded cross-section within the plate.
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申请公布号 |
US4258751(A) |
申请公布日期 |
1981.03.31 |
申请号 |
US19780968482 |
申请日期 |
1978.12.11 |
申请人 |
FRIEDRICH GROHE ARMATURENFABRIK GMBH & CO. |
发明人 |
HUMPERT, JUERGEN |
分类号 |
F16K11/06;F16K11/065;F16K11/078;F16K47/02;(IPC1-7):F16K11/06 |
主分类号 |
F16K11/06 |
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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