JPH0169903U - - Google Patents
Info
- Publication number
- JPH0169903U JPH0169903U JP1987164767U JP16476787U JPH0169903U JP H0169903 U JPH0169903 U JP H0169903U JP 1987164767 U JP1987164767 U JP 1987164767U JP 16476787 U JP16476787 U JP 16476787U JP H0169903 U JPH0169903 U JP H0169903U
- Authority
- JP
- Japan
- Prior art keywords
- switching valve
- attachment
- port
- acting cylinder
- double
- 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
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Fluid-Pressure Circuits (AREA)
- Operation Control Of Excavators (AREA)
- Shovels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164767U JPH0749051Y2 (ja) | 1987-10-27 | 1987-10-27 | 作業機のアタッチメントの駆動用油圧装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164767U JPH0749051Y2 (ja) | 1987-10-27 | 1987-10-27 | 作業機のアタッチメントの駆動用油圧装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0169903U true JPH0169903U (de) | 1989-05-10 |
| JPH0749051Y2 JPH0749051Y2 (ja) | 1995-11-13 |
Family
ID=31450652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164767U Expired - Lifetime JPH0749051Y2 (ja) | 1987-10-27 | 1987-10-27 | 作業機のアタッチメントの駆動用油圧装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749051Y2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996011306A1 (fr) * | 1994-10-05 | 1996-04-18 | Komatsu Ltd. | Dispositif a vibrations pour machine comportant une pelle hydraulique |
-
1987
- 1987-10-27 JP JP1987164767U patent/JPH0749051Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996011306A1 (fr) * | 1994-10-05 | 1996-04-18 | Komatsu Ltd. | Dispositif a vibrations pour machine comportant une pelle hydraulique |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749051Y2 (ja) | 1995-11-13 |