JPH054562Y2 - - Google Patents
Info
- Publication number
- JPH054562Y2 JPH054562Y2 JP1654987U JP1654987U JPH054562Y2 JP H054562 Y2 JPH054562 Y2 JP H054562Y2 JP 1654987 U JP1654987 U JP 1654987U JP 1654987 U JP1654987 U JP 1654987U JP H054562 Y2 JPH054562 Y2 JP H054562Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- hydraulic
- valve
- hydraulic motor
- 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.)
- Expired - Lifetime
Links
- 239000012530 fluid Substances 0.000 claims description 20
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 34
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011144 upstream manufacturing 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 |
|---|---|---|---|
| JP1654987U JPH054562Y2 (fr) | 1987-02-09 | 1987-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1654987U JPH054562Y2 (fr) | 1987-02-09 | 1987-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63125203U JPS63125203U (fr) | 1988-08-16 |
| JPH054562Y2 true JPH054562Y2 (fr) | 1993-02-04 |
Family
ID=30808508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1654987U Expired - Lifetime JPH054562Y2 (fr) | 1987-02-09 | 1987-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054562Y2 (fr) |
-
1987
- 1987-02-09 JP JP1654987U patent/JPH054562Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63125203U (fr) | 1988-08-16 |
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