JPS63115901U - - Google Patents
Info
- Publication number
- JPS63115901U JPS63115901U JP552487U JP552487U JPS63115901U JP S63115901 U JPS63115901 U JP S63115901U JP 552487 U JP552487 U JP 552487U JP 552487 U JP552487 U JP 552487U JP S63115901 U JPS63115901 U JP S63115901U
- Authority
- JP
- Japan
- Prior art keywords
- main circuit
- valve seat
- closed
- external pilot
- hydraulic pressure
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Safety Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP552487U JPS63115901U (OSRAM) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP552487U JPS63115901U (OSRAM) | 1987-01-20 | 1987-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63115901U true JPS63115901U (OSRAM) | 1988-07-26 |
Family
ID=30787188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP552487U Pending JPS63115901U (OSRAM) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63115901U (OSRAM) |
-
1987
- 1987-01-20 JP JP552487U patent/JPS63115901U/ja active Pending
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