JPH01108010U - - Google Patents
Info
- Publication number
- JPH01108010U JPH01108010U JP262588U JP262588U JPH01108010U JP H01108010 U JPH01108010 U JP H01108010U JP 262588 U JP262588 U JP 262588U JP 262588 U JP262588 U JP 262588U JP H01108010 U JPH01108010 U JP H01108010U
- Authority
- JP
- Japan
- Prior art keywords
- hitch frame
- ground surface
- grounding body
- agricultural tractor
- sensor
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Agricultural Machines (AREA)
- Lifting Devices For Agricultural Implements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988002625U JPH0726884Y2 (ja) | 1988-01-14 | 1988-01-14 | 農用トラクタの耕深制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988002625U JPH0726884Y2 (ja) | 1988-01-14 | 1988-01-14 | 農用トラクタの耕深制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01108010U true JPH01108010U (ar) | 1989-07-21 |
JPH0726884Y2 JPH0726884Y2 (ja) | 1995-06-21 |
Family
ID=31203552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988002625U Expired - Lifetime JPH0726884Y2 (ja) | 1988-01-14 | 1988-01-14 | 農用トラクタの耕深制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0726884Y2 (ar) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020103259A (ja) * | 2018-12-28 | 2020-07-09 | 株式会社クボタ | 農作業機 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51149003U (ar) * | 1975-05-23 | 1976-11-29 | ||
JPS5850609U (ja) * | 1981-09-30 | 1983-04-06 | 株式会社クボタ | 農作業車 |
JPS5952806U (ja) * | 1982-10-01 | 1984-04-06 | 松山株式会社 | 農作業機取付ヒツチ |
-
1988
- 1988-01-14 JP JP1988002625U patent/JPH0726884Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51149003U (ar) * | 1975-05-23 | 1976-11-29 | ||
JPS5850609U (ja) * | 1981-09-30 | 1983-04-06 | 株式会社クボタ | 農作業車 |
JPS5952806U (ja) * | 1982-10-01 | 1984-04-06 | 松山株式会社 | 農作業機取付ヒツチ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020103259A (ja) * | 2018-12-28 | 2020-07-09 | 株式会社クボタ | 農作業機 |
Also Published As
Publication number | Publication date |
---|---|
JPH0726884Y2 (ja) | 1995-06-21 |