JPS62200749U - - Google Patents
Info
- Publication number
- JPS62200749U JPS62200749U JP9021386U JP9021386U JPS62200749U JP S62200749 U JPS62200749 U JP S62200749U JP 9021386 U JP9021386 U JP 9021386U JP 9021386 U JP9021386 U JP 9021386U JP S62200749 U JPS62200749 U JP S62200749U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic
- oil chamber
- oil
- pilot
- cylinder
- 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
- 239000003921 oil Substances 0.000 claims 13
- 239000010720 hydraulic oil Substances 0.000 claims 7
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9021386U JPH069080Y2 (ja) | 1986-06-12 | 1986-06-12 | ド−ザ装置ブレ−ドの油圧制御回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9021386U JPH069080Y2 (ja) | 1986-06-12 | 1986-06-12 | ド−ザ装置ブレ−ドの油圧制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62200749U true JPS62200749U (de) | 1987-12-21 |
| JPH069080Y2 JPH069080Y2 (ja) | 1994-03-09 |
Family
ID=30949874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9021386U Expired - Lifetime JPH069080Y2 (ja) | 1986-06-12 | 1986-06-12 | ド−ザ装置ブレ−ドの油圧制御回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069080Y2 (de) |
-
1986
- 1986-06-12 JP JP9021386U patent/JPH069080Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH069080Y2 (ja) | 1994-03-09 |