JPS62202502U - - Google Patents
Info
- Publication number
- JPS62202502U JPS62202502U JP9224286U JP9224286U JPS62202502U JP S62202502 U JPS62202502 U JP S62202502U JP 9224286 U JP9224286 U JP 9224286U JP 9224286 U JP9224286 U JP 9224286U JP S62202502 U JPS62202502 U JP S62202502U
- Authority
- JP
- Japan
- Prior art keywords
- negative
- pressure
- switching valve
- pilot
- control
- 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
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9224286U JPS62202502U (en]) | 1986-06-16 | 1986-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9224286U JPS62202502U (en]) | 1986-06-16 | 1986-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62202502U true JPS62202502U (en]) | 1987-12-24 |
Family
ID=30953770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9224286U Pending JPS62202502U (en]) | 1986-06-16 | 1986-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62202502U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6145101A (ja) * | 1984-08-03 | 1986-03-05 | Yuatsu Kiki Hanbai Kk | アンロ−ド回路 |
-
1986
- 1986-06-16 JP JP9224286U patent/JPS62202502U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6145101A (ja) * | 1984-08-03 | 1986-03-05 | Yuatsu Kiki Hanbai Kk | アンロ−ド回路 |