发明名称 |
Fluid flow valve |
摘要 |
In a preferred embodiment, in a fluid flow valve having a body and having a movable member with lower face, the movable member being movable between a position spaced from a sealing position in the body when the valve is in an open position and movable to the sealing position when the valve is in a closed position, the improvement including: an annular sealing member disposed in the outer periphery of the lower face of the movable member to sealingly engage a portion of the body when the valve is in the closed position.
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申请公布号 |
US5385334(A) |
申请公布日期 |
1995.01.31 |
申请号 |
US19930092709 |
申请日期 |
1993.07.16 |
申请人 |
CARTEN CONTROLS INC. |
发明人 |
GREENWOOD, PETER J.;ALIANO, BENEDICT J.;LEE, TAEEON;BAROLLI, MARTIN M. |
分类号 |
F16K1/04;F16K1/10;F16K1/36;F16K31/50;F16K41/10;F16K51/02;(IPC1-7):F16K31/00 |
主分类号 |
F16K1/04 |
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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