发明名称 |
MULTI-PIECE FLOW CONTROL APPARATUS FOR USE WITH FLUID VALVES |
摘要 |
<p>Multi-piece flow control apparatus for use with fluid valves are described. An example flow control apparatus described herein includes a sleeve having first and second ends, the first end including a lip. A valve plug tip is disposed in the sleeve and has a shoulder engaged with an inner surface of the lip. An insert is disposed in the second end of the sleeve and engaged with the valve plug tip to urge the shoulder of the valve plug tip against the inner surface of the lip. The insert has an opening to receive a stem of the valve.</p> |
申请公布号 |
WO2012154499(A1) |
申请公布日期 |
2012.11.15 |
申请号 |
WO2012US36331 |
申请日期 |
2012.05.03 |
申请人 |
FISHER CONTROLS INTERNATIONAL LLC;MCCARTY, MICHAEL, WILDIE |
发明人 |
MCCARTY, MICHAEL, WILDIE |
分类号 |
F16K1/36;F16K1/48 |
主分类号 |
F16K1/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|