JPS6426001A - Single rod cylinder driving device - Google Patents
Single rod cylinder driving deviceInfo
- Publication number
- JPS6426001A JPS6426001A JP62180088A JP18008887A JPS6426001A JP S6426001 A JPS6426001 A JP S6426001A JP 62180088 A JP62180088 A JP 62180088A JP 18008887 A JP18008887 A JP 18008887A JP S6426001 A JPS6426001 A JP S6426001A
- Authority
- JP
- Japan
- Prior art keywords
- single rod
- rod cylinder
- cylinder
- driving device
- setting means
- 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.)
- Pending
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
Abstract
PURPOSE:To improve operatability of a single rod cylinder driving device by selectively outputting, as a target signal, a signal, corresponding to ether one of pressures set by the first and the second setting means according to the driving direction of the single rod cylinder. CONSTITUTION:The first setting means for setting pressure PR at the rod side of a single rod cylinder 1, the second setting means for setting pressure PH at the head side of said cylinder and a judging means for judging a driving direction of the single rod cylinder are provided in a control means 8, and a signal corresponding to ether one of pressures set by the first and the second setting means according to the driving direction of the single rod cylinder 1 is output as a target signal. Difference of cylinder thrust at the time of pressurizing the head from the thrust at the time of pressurizing the rod can thereby be restrained smaller so that operatability can be improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62180088A JPS6426001A (en) | 1987-07-21 | 1987-07-21 | Single rod cylinder driving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62180088A JPS6426001A (en) | 1987-07-21 | 1987-07-21 | Single rod cylinder driving device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6426001A true JPS6426001A (en) | 1989-01-27 |
Family
ID=16077237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62180088A Pending JPS6426001A (en) | 1987-07-21 | 1987-07-21 | Single rod cylinder driving device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6426001A (en) |
-
1987
- 1987-07-21 JP JP62180088A patent/JPS6426001A/en active Pending
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