JPH01164323U - - Google Patents
Info
- Publication number
- JPH01164323U JPH01164323U JP5865988U JP5865988U JPH01164323U JP H01164323 U JPH01164323 U JP H01164323U JP 5865988 U JP5865988 U JP 5865988U JP 5865988 U JP5865988 U JP 5865988U JP H01164323 U JPH01164323 U JP H01164323U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- hydraulic actuator
- directional flow
- valve
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Earth Drilling (AREA)
- Fluid-Pressure Circuits (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988058659U JPH0726562Y2 (ja) | 1988-04-28 | 1988-04-28 | 油圧アクチュエータ駆動装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988058659U JPH0726562Y2 (ja) | 1988-04-28 | 1988-04-28 | 油圧アクチュエータ駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01164323U true JPH01164323U (de) | 1989-11-16 |
JPH0726562Y2 JPH0726562Y2 (ja) | 1995-06-14 |
Family
ID=31284455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988058659U Expired - Lifetime JPH0726562Y2 (ja) | 1988-04-28 | 1988-04-28 | 油圧アクチュエータ駆動装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0726562Y2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0791164A (ja) * | 1993-09-20 | 1995-04-04 | Nippon Kensetsu Kikai Shoji Kk | 地盤改良機のロッド送り及び回転制御装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102373010B1 (ko) * | 2020-11-11 | 2022-03-11 | 주식회사 포스코 | 수직형 루퍼장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121305A (de) * | 1973-03-26 | 1974-11-20 | ||
JPS5486079A (en) * | 1977-12-02 | 1979-07-09 | Borg Warner | Fluid control apparatus having automatically actuated motor port |
JPS5914641A (ja) * | 1982-07-16 | 1984-01-25 | Tokyo Denshi Kagaku Kabushiki | シリコ−ン系被覆の形成方法 |
JPS61277723A (ja) * | 1985-06-03 | 1986-12-08 | Kobe Steel Ltd | 遠隔操作回路 |
-
1988
- 1988-04-28 JP JP1988058659U patent/JPH0726562Y2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49121305A (de) * | 1973-03-26 | 1974-11-20 | ||
JPS5486079A (en) * | 1977-12-02 | 1979-07-09 | Borg Warner | Fluid control apparatus having automatically actuated motor port |
JPS5914641A (ja) * | 1982-07-16 | 1984-01-25 | Tokyo Denshi Kagaku Kabushiki | シリコ−ン系被覆の形成方法 |
JPS61277723A (ja) * | 1985-06-03 | 1986-12-08 | Kobe Steel Ltd | 遠隔操作回路 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0791164A (ja) * | 1993-09-20 | 1995-04-04 | Nippon Kensetsu Kikai Shoji Kk | 地盤改良機のロッド送り及び回転制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0726562Y2 (ja) | 1995-06-14 |
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