JPS62176258U - - Google Patents
Info
- Publication number
- JPS62176258U JPS62176258U JP6591086U JP6591086U JPS62176258U JP S62176258 U JPS62176258 U JP S62176258U JP 6591086 U JP6591086 U JP 6591086U JP 6591086 U JP6591086 U JP 6591086U JP S62176258 U JPS62176258 U JP S62176258U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic motor
- pressure oil
- pilot
- electromagnetic
- input
- 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.)
- Granted
Links
- 230000002457 bidirectional effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
- Jib Cranes (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591086U JPH0431326Y2 (en, 2012) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591086U JPH0431326Y2 (en, 2012) | 1986-04-30 | 1986-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62176258U true JPS62176258U (en, 2012) | 1987-11-09 |
| JPH0431326Y2 JPH0431326Y2 (en, 2012) | 1992-07-28 |
Family
ID=30903420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6591086U Expired JPH0431326Y2 (en, 2012) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431326Y2 (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990010117A1 (en) * | 1989-02-28 | 1990-09-07 | Kabushiki Kaisha Komatsu Seisakusho | Control unit for upper swivel body of hydraulic excavator |
| JP2016222357A (ja) * | 2015-05-27 | 2016-12-28 | 日立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
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990010117A1 (en) * | 1989-02-28 | 1990-09-07 | Kabushiki Kaisha Komatsu Seisakusho | Control unit for upper swivel body of hydraulic excavator |
| JP2016222357A (ja) * | 2015-05-27 | 2016-12-28 | 日立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 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431326Y2 (en, 2012) | 1992-07-28 |
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