JPH0247085Y2 - - Google Patents
Info
- Publication number
- JPH0247085Y2 JPH0247085Y2 JP9863386U JP9863386U JPH0247085Y2 JP H0247085 Y2 JPH0247085 Y2 JP H0247085Y2 JP 9863386 U JP9863386 U JP 9863386U JP 9863386 U JP9863386 U JP 9863386U JP H0247085 Y2 JPH0247085 Y2 JP H0247085Y2
- Authority
- JP
- Japan
- Prior art keywords
- outrigger
- switching valve
- hydraulic
- hydraulic cylinder
- chamber side
- 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
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9863386U JPH0247085Y2 (US07166745-20070123-C00016.png) | 1986-06-27 | 1986-06-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9863386U JPH0247085Y2 (US07166745-20070123-C00016.png) | 1986-06-27 | 1986-06-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS634772U JPS634772U (US07166745-20070123-C00016.png) | 1988-01-13 |
JPH0247085Y2 true JPH0247085Y2 (US07166745-20070123-C00016.png) | 1990-12-11 |
Family
ID=30966751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9863386U Expired JPH0247085Y2 (US07166745-20070123-C00016.png) | 1986-06-27 | 1986-06-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0247085Y2 (US07166745-20070123-C00016.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018071095A (ja) * | 2016-10-26 | 2018-05-10 | 株式会社竹内製作所 | 作業用車両の油路切替制御装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7445240B2 (en) | 2002-12-27 | 2008-11-04 | Hitachi Construction Machinery Co., Ltd. | Drive device of hydraulic cylinder for working |
ES2342657T3 (es) | 2002-12-27 | 2010-07-12 | Hitachi Construction Machinery Co., Ltd. | Circuito hidraulico de un camion de trabajo. |
JP7052661B2 (ja) * | 2018-09-26 | 2022-04-12 | コベルコ建機株式会社 | 建設機械及びトランスリフタ装置の配管構造 |
-
1986
- 1986-06-27 JP JP9863386U patent/JPH0247085Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018071095A (ja) * | 2016-10-26 | 2018-05-10 | 株式会社竹内製作所 | 作業用車両の油路切替制御装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS634772U (US07166745-20070123-C00016.png) | 1988-01-13 |