JPS6193552U - - Google Patents
Info
- Publication number
- JPS6193552U JPS6193552U JP17861884U JP17861884U JPS6193552U JP S6193552 U JPS6193552 U JP S6193552U JP 17861884 U JP17861884 U JP 17861884U JP 17861884 U JP17861884 U JP 17861884U JP S6193552 U JPS6193552 U JP S6193552U
- Authority
- JP
- Japan
- Prior art keywords
- pilot
- hydraulic pressure
- traveling
- set hydraulic
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17861884U JPS6193552U (en, 2012) | 1984-11-27 | 1984-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17861884U JPS6193552U (en, 2012) | 1984-11-27 | 1984-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6193552U true JPS6193552U (en, 2012) | 1986-06-17 |
Family
ID=30736183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17861884U Pending JPS6193552U (en, 2012) | 1984-11-27 | 1984-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6193552U (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989008190A1 (en) * | 1988-02-25 | 1989-09-08 | Kabushiki Kaisya Komatsu Seisakusyo | Hydraulic control unit of hydraulic excavators |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254876A (en) * | 1975-10-28 | 1977-05-04 | Caterpillar Tractor Co | Balance change valve for changing pressure which is held at central position by means of spring |
-
1984
- 1984-11-27 JP JP17861884U patent/JPS6193552U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254876A (en) * | 1975-10-28 | 1977-05-04 | Caterpillar Tractor Co | Balance change valve for changing pressure which is held at central position by means of spring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989008190A1 (en) * | 1988-02-25 | 1989-09-08 | Kabushiki Kaisya Komatsu Seisakusyo | Hydraulic control unit of hydraulic excavators |