JPH0442562Y2 - - Google Patents
Info
- Publication number
- JPH0442562Y2 JPH0442562Y2 JP1987106769U JP10676987U JPH0442562Y2 JP H0442562 Y2 JPH0442562 Y2 JP H0442562Y2 JP 1987106769 U JP1987106769 U JP 1987106769U JP 10676987 U JP10676987 U JP 10676987U JP H0442562 Y2 JPH0442562 Y2 JP H0442562Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- relief
- tank
- pressure setting
- pump
- 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
- 230000007935 neutral effect Effects 0.000 description 36
- 230000001133 acceleration Effects 0.000 description 10
- 230000007704 transition Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987106769U JPH0442562Y2 (US08063081-20111122-C00115.png) | 1987-07-10 | 1987-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987106769U JPH0442562Y2 (US08063081-20111122-C00115.png) | 1987-07-10 | 1987-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6411402U JPS6411402U (US08063081-20111122-C00115.png) | 1989-01-20 |
| JPH0442562Y2 true JPH0442562Y2 (US08063081-20111122-C00115.png) | 1992-10-08 |
Family
ID=31340579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987106769U Expired JPH0442562Y2 (US08063081-20111122-C00115.png) | 1987-07-10 | 1987-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442562Y2 (US08063081-20111122-C00115.png) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55145802A (en) * | 1979-05-04 | 1980-11-13 | Mitsuwa Seiki Co Ltd | Hydraulic actuator |
| JPS5663102A (en) * | 1979-10-29 | 1981-05-29 | Kobe Steel Ltd | Turning oil-pressure circuit for oil-pressure shovel, etc. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH026241Y2 (US08063081-20111122-C00115.png) * | 1979-03-01 | 1990-02-15 |
-
1987
- 1987-07-10 JP JP1987106769U patent/JPH0442562Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55145802A (en) * | 1979-05-04 | 1980-11-13 | Mitsuwa Seiki Co Ltd | Hydraulic actuator |
| JPS5663102A (en) * | 1979-10-29 | 1981-05-29 | Kobe Steel Ltd | Turning oil-pressure circuit for oil-pressure shovel, etc. |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6411402U (US08063081-20111122-C00115.png) | 1989-01-20 |
