| 发明名称 |
MINIMIZATION OF PRESSURE DROP VARIATION IN FLOW CONTROLLERS |
| 摘要 |
Variations in pressure drop set by an inline pressure regulating valve (70) are minimized by a spring (97) having a rate which is a select function of certain characteristics of the geometry of the flow controller and the fluid flows required to be handled thereby. |
| 申请公布号 |
DE3370887(D1) |
申请公布日期 |
1987.05.14 |
| 申请号 |
DE19833370887 |
申请日期 |
1983.09.09 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
DONNELLY, BRIAN GERARD;STEARNS, CHARLES FREDERICK |
| 分类号 |
F16K17/30;F02C9/26;G05D7/01 |
主分类号 |
F16K17/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
