JPH0383257U - - Google Patents
Info
- Publication number
- JPH0383257U JPH0383257U JP14215989U JP14215989U JPH0383257U JP H0383257 U JPH0383257 U JP H0383257U JP 14215989 U JP14215989 U JP 14215989U JP 14215989 U JP14215989 U JP 14215989U JP H0383257 U JPH0383257 U JP H0383257U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- pitch
- tilt
- blade
- controller
- 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
- 230000009977 dual effect Effects 0.000 claims description 7
- 230000005284 excitation Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14215989U JPH0383257U (en18) | 1989-12-07 | 1989-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14215989U JPH0383257U (en18) | 1989-12-07 | 1989-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383257U true JPH0383257U (en18) | 1991-08-23 |
Family
ID=31688999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14215989U Pending JPH0383257U (en18) | 1989-12-07 | 1989-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383257U (en18) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS646421A (en) * | 1987-06-30 | 1989-01-11 | Komatsu Mfg Co Ltd | Oil-pressure circuit for working machine of construction machinery |
-
1989
- 1989-12-07 JP JP14215989U patent/JPH0383257U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS646421A (en) * | 1987-06-30 | 1989-01-11 | Komatsu Mfg Co Ltd | Oil-pressure circuit for working machine of construction machinery |