JPS6410841B2 - - Google Patents
Info
- Publication number
- JPS6410841B2 JPS6410841B2 JP55133912A JP13391280A JPS6410841B2 JP S6410841 B2 JPS6410841 B2 JP S6410841B2 JP 55133912 A JP55133912 A JP 55133912A JP 13391280 A JP13391280 A JP 13391280A JP S6410841 B2 JPS6410841 B2 JP S6410841B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- control valve
- fluid
- output side
- directional control
- 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
- 239000012530 fluid Substances 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55133912A JPS5757315A (en) | 1980-09-25 | 1980-09-25 | Controller of fluid pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55133912A JPS5757315A (en) | 1980-09-25 | 1980-09-25 | Controller of fluid pressure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5757315A JPS5757315A (en) | 1982-04-06 |
JPS6410841B2 true JPS6410841B2 (zh) | 1989-02-22 |
Family
ID=15115992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55133912A Granted JPS5757315A (en) | 1980-09-25 | 1980-09-25 | Controller of fluid pressure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5757315A (zh) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5398523A (en) * | 1977-02-09 | 1978-08-29 | Furuido Tekunorojii Kk | Digital pressure controlling device |
-
1980
- 1980-09-25 JP JP55133912A patent/JPS5757315A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5757315A (en) | 1982-04-06 |
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