JPH0542243Y2 - - Google Patents
Info
- Publication number
- JPH0542243Y2 JPH0542243Y2 JP1985107960U JP10796085U JPH0542243Y2 JP H0542243 Y2 JPH0542243 Y2 JP H0542243Y2 JP 1985107960 U JP1985107960 U JP 1985107960U JP 10796085 U JP10796085 U JP 10796085U JP H0542243 Y2 JPH0542243 Y2 JP H0542243Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- relief valve
- pilot
- pilot passage
- valve
- 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 - Lifetime
Links
- 230000007935 neutral effect Effects 0.000 claims description 12
- 239000003921 oil Substances 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985107960U JPH0542243Y2 (US07922777-20110412-C00004.png) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985107960U JPH0542243Y2 (US07922777-20110412-C00004.png) | 1985-07-15 | 1985-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6216804U JPS6216804U (US07922777-20110412-C00004.png) | 1987-01-31 |
| JPH0542243Y2 true JPH0542243Y2 (US07922777-20110412-C00004.png) | 1993-10-25 |
Family
ID=30984714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985107960U Expired - Lifetime JPH0542243Y2 (US07922777-20110412-C00004.png) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542243Y2 (US07922777-20110412-C00004.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5578802A (en) * | 1978-12-06 | 1980-06-13 | Kobe Steel Ltd | Control circuit for actuator |
| JPS5776304A (en) * | 1980-10-30 | 1982-05-13 | Japan Steel Works Ltd:The | Hydraulic circuit for construction machinery |
| JPS57188790A (en) * | 1981-05-14 | 1982-11-19 | Kayaba Ind Co Ltd | Oil pressure control circuit |
-
1985
- 1985-07-15 JP JP1985107960U patent/JPH0542243Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5578802A (en) * | 1978-12-06 | 1980-06-13 | Kobe Steel Ltd | Control circuit for actuator |
| JPS5776304A (en) * | 1980-10-30 | 1982-05-13 | Japan Steel Works Ltd:The | Hydraulic circuit for construction machinery |
| JPS57188790A (en) * | 1981-05-14 | 1982-11-19 | Kayaba Ind Co Ltd | Oil pressure control circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6216804U (US07922777-20110412-C00004.png) | 1987-01-31 |
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