JPS635058U - - Google Patents
Info
- Publication number
- JPS635058U JPS635058U JP9890186U JP9890186U JPS635058U JP S635058 U JPS635058 U JP S635058U JP 9890186 U JP9890186 U JP 9890186U JP 9890186 U JP9890186 U JP 9890186U JP S635058 U JPS635058 U JP S635058U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- hydraulic
- pilot pressure
- hydraulic circuit
- hydraulic cylinder
- 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
- 238000010276 construction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9890186U JPS635058U (el) | 1986-06-30 | 1986-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9890186U JPS635058U (el) | 1986-06-30 | 1986-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS635058U true JPS635058U (el) | 1988-01-13 |
Family
ID=30967288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9890186U Pending JPS635058U (el) | 1986-06-30 | 1986-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS635058U (el) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5673731A (en) * | 1980-04-07 | 1981-06-18 | Sumitomo Heavy Ind Ltd | Loading shovel |
-
1986
- 1986-06-30 JP JP9890186U patent/JPS635058U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5673731A (en) * | 1980-04-07 | 1981-06-18 | Sumitomo Heavy Ind Ltd | Loading shovel |