JPH0526325Y2 - - Google Patents
Info
- Publication number
- JPH0526325Y2 JPH0526325Y2 JP10925088U JP10925088U JPH0526325Y2 JP H0526325 Y2 JPH0526325 Y2 JP H0526325Y2 JP 10925088 U JP10925088 U JP 10925088U JP 10925088 U JP10925088 U JP 10925088U JP H0526325 Y2 JPH0526325 Y2 JP H0526325Y2
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- annular groove
- annular grooves
- selection valve
- annular
- 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 16
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000007667 floating Methods 0.000 description 12
- 239000003921 oil Substances 0.000 description 11
- 239000010720 hydraulic oil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10925088U JPH0526325Y2 (es) | 1988-08-20 | 1988-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10925088U JPH0526325Y2 (es) | 1988-08-20 | 1988-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0230503U JPH0230503U (es) | 1990-02-27 |
| JPH0526325Y2 true JPH0526325Y2 (es) | 1993-07-02 |
Family
ID=31345323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10925088U Expired - Lifetime JPH0526325Y2 (es) | 1988-08-20 | 1988-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526325Y2 (es) |
-
1988
- 1988-08-20 JP JP10925088U patent/JPH0526325Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230503U (es) | 1990-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0206934B1 (en) | A selective control device for plural kinds of oil-hydraulic actuators. | |
| US7445240B2 (en) | Drive device of hydraulic cylinder for working | |
| US5218897A (en) | Hydraulic circuit apparatus for operating work-implement actuating cylinders | |
| EP1584824B1 (en) | Hydraulic circuit of working truck | |
| US3088489A (en) | Detent release for flow control valves | |
| EP3507422B1 (en) | Power lift | |
| US20040016586A1 (en) | Control system for, and a method of, disengaging a hydraulically-driven implement from a work machine | |
| JPH0526325Y2 (es) | ||
| JP3153864B2 (ja) | ホイール式建設車両の走行振動抑制装置 | |
| WO2020078586A1 (en) | Drift-prevention valve device, blade device, and working machine | |
| US5794511A (en) | Apparatus and method for controlling multiple fluid cylinders | |
| KR940000174Y1 (ko) | 로우더의 신축식 버켓링케이지구조 | |
| JP2520760Y2 (ja) | 可変の再生弁を有する方向切換弁 | |
| EP0072539A2 (en) | Hydraulic circuit of hydraulic power shovel | |
| JPH0730769Y2 (ja) | 作業機 | |
| JP4459806B2 (ja) | ローダ油圧回路及びローダ油圧配管 | |
| JPS5940564Y2 (ja) | 農用フロントロ−ダ | |
| JP2520737B2 (ja) | 腕式作業機の操作油圧回路 | |
| JP2675557B2 (ja) | ローディングショベルの油圧駆動装置 | |
| JPH0634444Y2 (ja) | 油圧ショベルの油圧回路 | |
| US20230358012A1 (en) | Universal hydraulic auxiliary depressurization circuit | |
| JPS6141796Y2 (es) | ||
| JPH0645491Y2 (ja) | 作業車両の振動抑制装置用回路 | |
| JPH0720194Y2 (ja) | 油圧シヨベルの油圧回路 | |
| JPH0724446Y2 (ja) | 土工車両 |