发明申请
- 专利标题: ANTI-CAVITATION VALVE SEAT
- 专利标题(中): 防空气阀座
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申请号: US13689604申请日: 2012-11-29
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公开(公告)号: US20130153808A1公开(公告)日: 2013-06-20
- 发明人: Robert Folk , David Becker
- 申请人: CLA-VAL CO.
- 申请人地址: US CA Costa Mesa
- 专利权人: CLA-VAL CO.
- 当前专利权人: CLA-VAL CO.
- 当前专利权人地址: US CA Costa Mesa
- 主分类号: F16K25/00
- IPC分类号: F16K25/00
摘要:
An anti-cavitation seat which is disposable between an inlet and an outlet of a pressure reducing valve, and including a plurality of inlets causing fluid to flow into a converging pathway to reduce pressure of the fluid. The inlets form a tortuous path for a portion of the fluid flowing into the anti-cavitation seat, so as to further reduce the pressure of the fluid. A standard stem assembly is used in conjunction with the anti-cavitation seat to alter the flow of fluid through the valve.
公开/授权文献
- US09010371B2 Anti-cavitation valve seat 公开/授权日:2015-04-21
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