JPH0449697Y2 - - Google Patents
Info
- Publication number
- JPH0449697Y2 JPH0449697Y2 JP6649988U JP6649988U JPH0449697Y2 JP H0449697 Y2 JPH0449697 Y2 JP H0449697Y2 JP 6649988 U JP6649988 U JP 6649988U JP 6649988 U JP6649988 U JP 6649988U JP H0449697 Y2 JPH0449697 Y2 JP H0449697Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pilot valve
- valve
- main valve
- normal pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Landscapes
- Control Of Fluid Pressure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6649988U JPH0449697Y2 (en]) | 1988-05-20 | 1988-05-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6649988U JPH0449697Y2 (en]) | 1988-05-20 | 1988-05-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01172115U JPH01172115U (en]) | 1989-12-06 |
JPH0449697Y2 true JPH0449697Y2 (en]) | 1992-11-24 |
Family
ID=31291904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6649988U Expired JPH0449697Y2 (en]) | 1988-05-20 | 1988-05-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0449697Y2 (en]) |
-
1988
- 1988-05-20 JP JP6649988U patent/JPH0449697Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH01172115U (en]) | 1989-12-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS55109788A (en) | Feed pump control system | |
AU561515B2 (en) | A closed centre, load sensing hydraulic system | |
US4129141A (en) | Scram valve | |
JPH11506184A (ja) | ダイナミックコンプレッサーのためのサージ防止制御システム | |
BR8404015A (pt) | Sistema hidraulico | |
JPH0449697Y2 (en]) | ||
US4791955A (en) | Modulating pressure operated pilot relief valve | |
JPH0449698Y2 (en]) | ||
US4630639A (en) | Apparatus for controlling pressure and flow rate | |
US4882792A (en) | Auto-dump flow controller | |
EP1765651B1 (en) | A method and a device for controlling a control pressure | |
JP2001323805A (ja) | 蒸気タービンシステム、及びボイラー給水ポンプタービンの真空上昇方法 | |
US4199198A (en) | Vehicle braking control apparatus | |
US4025222A (en) | Control valve unit for a hydraulic servo motor for a control valve of a turbine | |
JP2612916B2 (ja) | 圧力媒質作動式弁装置 | |
JPH0118230Y2 (en]) | ||
JPS6243369Y2 (en]) | ||
JPS625685Y2 (en]) | ||
JPS6011201B2 (ja) | タ−ビンの制御装置 | |
JPS6431097A (en) | Moisture separator drain tank water level controller | |
JPH0357360Y2 (en]) | ||
JPS5915609A (ja) | 蒸気タ−ビン制御装置 | |
GB1598838A (en) | Load-dependent brake force regulator | |
SU910466A1 (ru) | Система управлени гидравлическим прессом | |
JPS6145251B2 (en]) |