JPH0215661U - - Google Patents
Info
- Publication number
- JPH0215661U JPH0215661U JP9096788U JP9096788U JPH0215661U JP H0215661 U JPH0215661 U JP H0215661U JP 9096788 U JP9096788 U JP 9096788U JP 9096788 U JP9096788 U JP 9096788U JP H0215661 U JPH0215661 U JP H0215661U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- hydraulic
- circuit
- valve
- travel
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9096788U JPH0634444Y2 (ja) | 1988-07-11 | 1988-07-11 | 油圧ショベルの油圧回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9096788U JPH0634444Y2 (ja) | 1988-07-11 | 1988-07-11 | 油圧ショベルの油圧回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0215661U true JPH0215661U (pt) | 1990-01-31 |
| JPH0634444Y2 JPH0634444Y2 (ja) | 1994-09-07 |
Family
ID=31315470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9096788U Expired - Lifetime JPH0634444Y2 (ja) | 1988-07-11 | 1988-07-11 | 油圧ショベルの油圧回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634444Y2 (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002181004A (ja) * | 2000-12-11 | 2002-06-26 | Yanmar Diesel Engine Co Ltd | 掘削旋回作業車のブームシリンダ用切換弁 |
-
1988
- 1988-07-11 JP JP9096788U patent/JPH0634444Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002181004A (ja) * | 2000-12-11 | 2002-06-26 | Yanmar Diesel Engine Co Ltd | 掘削旋回作業車のブームシリンダ用切換弁 |
| JP4532725B2 (ja) * | 2000-12-11 | 2010-08-25 | ヤンマー株式会社 | 掘削旋回作業車のブーム用方向切換弁 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634444Y2 (ja) | 1994-09-07 |
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