JPH0139723B2 - - Google Patents
Info
- Publication number
- JPH0139723B2 JPH0139723B2 JP21299482A JP21299482A JPH0139723B2 JP H0139723 B2 JPH0139723 B2 JP H0139723B2 JP 21299482 A JP21299482 A JP 21299482A JP 21299482 A JP21299482 A JP 21299482A JP H0139723 B2 JPH0139723 B2 JP H0139723B2
- Authority
- JP
- Japan
- Prior art keywords
- rotary cover
- pressure oil
- cylinder
- control valve
- oil supply
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000003971 tillage Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21299482A JPS59102305A (ja) | 1982-12-03 | 1982-12-03 | 乗用型耕耘機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21299482A JPS59102305A (ja) | 1982-12-03 | 1982-12-03 | 乗用型耕耘機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59102305A JPS59102305A (ja) | 1984-06-13 |
| JPH0139723B2 true JPH0139723B2 (en, 2012) | 1989-08-23 |
Family
ID=16631704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21299482A Granted JPS59102305A (ja) | 1982-12-03 | 1982-12-03 | 乗用型耕耘機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59102305A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3560627B2 (ja) * | 1993-10-20 | 2004-09-02 | 株式会社クボタ | 耕耘機の耕深調整装置 |
-
1982
- 1982-12-03 JP JP21299482A patent/JPS59102305A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59102305A (ja) | 1984-06-13 |
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