JPH01118201U - - Google Patents
Info
- Publication number
- JPH01118201U JPH01118201U JP1422688U JP1422688U JPH01118201U JP H01118201 U JPH01118201 U JP H01118201U JP 1422688 U JP1422688 U JP 1422688U JP 1422688 U JP1422688 U JP 1422688U JP H01118201 U JPH01118201 U JP H01118201U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- circuit
- self
- pump
- actuator
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988014226U JPH074321Y2 (ja) | 1988-02-05 | 1988-02-05 | アクチュエータ駆動回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988014226U JPH074321Y2 (ja) | 1988-02-05 | 1988-02-05 | アクチュエータ駆動回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01118201U true JPH01118201U (pt-PT) | 1989-08-10 |
| JPH074321Y2 JPH074321Y2 (ja) | 1995-02-01 |
Family
ID=31225238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988014226U Expired - Lifetime JPH074321Y2 (ja) | 1988-02-05 | 1988-02-05 | アクチュエータ駆動回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH074321Y2 (pt-PT) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005248474A (ja) * | 2004-03-02 | 2005-09-15 | Hokoku Kogyo Co Ltd | アクチュエータ作動回路 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4957275A (pt-PT) * | 1972-07-13 | 1974-06-04 | ||
| JPS61103584U (pt-PT) * | 1984-12-12 | 1986-07-01 |
-
1988
- 1988-02-05 JP JP1988014226U patent/JPH074321Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4957275A (pt-PT) * | 1972-07-13 | 1974-06-04 | ||
| JPS61103584U (pt-PT) * | 1984-12-12 | 1986-07-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH074321Y2 (ja) | 1995-02-01 |