| 发明名称 |
Bidirectional disc throttling valve |
| 摘要 |
A high pressure bidirectional flow throttling valve includes a pair of rotatable throttling discs mounted in a cavity for slight lateral movement in the flowpath. The operating mechanism for rotating the discs includes a toggle arrangement located outside the flowpath.
|
| 申请公布号 |
US4532961(A) |
申请公布日期 |
1985.08.06 |
| 申请号 |
US19820443704 |
申请日期 |
1982.11.22 |
| 申请人 |
FISHER CONTROLS INTERNATIONAL, INC. |
发明人 |
WALTON, HERBERT H.;KEHOE, STEVEN D. |
| 分类号 |
F16K3/08;F16K47/04;(IPC1-7):F16K11/14;F16K31/52 |
主分类号 |
F16K3/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
