- 专利标题： Shut-off rotary valve, particularly for gas turbine
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申请号： US14647668申请日： 2013-11-27
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公开(公告)号： US09719603B2公开(公告)日： 2017-08-01
- 发明人: Mohamad-Maher Aboujaib , Daniel Deloge
- 申请人： GE ENERGY PRODUCTS FRANCE SNC
- 申请人地址： FR Belfort
- 专利权人： GE ENERGY PRODUCTS FRANCE SNC
- 当前专利权人： GE ENERGY PRODUCTS FRANCE SNC
- 当前专利权人地址： FR Belfort
- 代理机构： GE Global Patent Operation
- 代理商 Douglas D. Zhang
- 优先权： FR1261281 20121127
- 国际申请： PCT/EP2013/074901 WO 20131127
- 国际公布： WO2014/083075 WO 20140605
- 主分类号： F16K11/087
- IPC分类号： F16K11/087 ; F16K5/06 ; F01D17/10
摘要：
A valve for use in a gas turbine. The valve includes at least one valve body, at least first, second and third fluid delivery pipes positioned on the valve body, at least one outlet pipe positioned on the valve body and a rotatable spherical shutter inside the valve body (and including first and second distribution channels formed within the shutter so as to allow the outlet pipe to be selectively connected to one of the delivery pipes during rotation of the shutter.
公开/授权文献
- US20150308577A1 SHUT-OFF ROTARY VALVE, PARTICULARLY FOR GAS TURBINE 公开/授权日：2015-10-29
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