JPH0431326Y2 - - Google Patents
Info
- Publication number
- JPH0431326Y2 JPH0431326Y2 JP6591086U JP6591086U JPH0431326Y2 JP H0431326 Y2 JPH0431326 Y2 JP H0431326Y2 JP 6591086 U JP6591086 U JP 6591086U JP 6591086 U JP6591086 U JP 6591086U JP H0431326 Y2 JPH0431326 Y2 JP H0431326Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure oil
- pilot
- hydraulic motor
- input
- 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
Links
- 238000010276 construction Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Jib Cranes (AREA)
- Fluid-Pressure Circuits (AREA)
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591086U JPH0431326Y2 (fr) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591086U JPH0431326Y2 (fr) | 1986-04-30 | 1986-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62176258U JPS62176258U (fr) | 1987-11-09 |
| JPH0431326Y2 true JPH0431326Y2 (fr) | 1992-07-28 |
Family
ID=30903420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6591086U Expired JPH0431326Y2 (fr) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431326Y2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02225730A (ja) * | 1989-02-28 | 1990-09-07 | Komatsu Ltd | 油圧掘削機械における上部旋回体の制御装置 |
| JP6479572B2 (ja) * | 2015-05-27 | 2019-03-06 | 住友重機械建機クレーン株式会社 | 旋回制御装置および作業機械 |
-
1986
- 1986-04-30 JP JP6591086U patent/JPH0431326Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62176258U (fr) | 1987-11-09 |
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