JPS6455305U - - Google Patents
Info
- Publication number
- JPS6455305U JPS6455305U JP15032887U JP15032887U JPS6455305U JP S6455305 U JPS6455305 U JP S6455305U JP 15032887 U JP15032887 U JP 15032887U JP 15032887 U JP15032887 U JP 15032887U JP S6455305 U JPS6455305 U JP S6455305U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- valve
- relief valves
- hydraulic
- actuators
- 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
- 238000010586 diagram Methods 0.000 description 9
- 238000010276 construction 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 |
|---|---|---|---|
| JP15032887U JPS6455305U (fr) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15032887U JPS6455305U (fr) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6455305U true JPS6455305U (fr) | 1989-04-05 |
Family
ID=31423372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15032887U Pending JPS6455305U (fr) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6455305U (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520769B2 (fr) * | 1977-02-15 | 1980-06-05 |
-
1987
- 1987-09-30 JP JP15032887U patent/JPS6455305U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520769B2 (fr) * | 1977-02-15 | 1980-06-05 |