JPH0528972Y2 - - Google Patents
Info
- Publication number
- JPH0528972Y2 JPH0528972Y2 JP1986113935U JP11393586U JPH0528972Y2 JP H0528972 Y2 JPH0528972 Y2 JP H0528972Y2 JP 1986113935 U JP1986113935 U JP 1986113935U JP 11393586 U JP11393586 U JP 11393586U JP H0528972 Y2 JPH0528972 Y2 JP H0528972Y2
- Authority
- JP
- Japan
- Prior art keywords
- automatic
- control
- work
- control device
- tractor
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 14
- 238000003971 tillage Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986113935U JPH0528972Y2 (US06373033-20020416-M00071.png) | 1986-07-24 | 1986-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986113935U JPH0528972Y2 (US06373033-20020416-M00071.png) | 1986-07-24 | 1986-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6320708U JPS6320708U (US06373033-20020416-M00071.png) | 1988-02-10 |
| JPH0528972Y2 true JPH0528972Y2 (US06373033-20020416-M00071.png) | 1993-07-26 |
Family
ID=30996206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986113935U Expired - Lifetime JPH0528972Y2 (US06373033-20020416-M00071.png) | 1986-07-24 | 1986-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528972Y2 (US06373033-20020416-M00071.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5786201A (en) * | 1980-11-17 | 1982-05-29 | Diesel Kiki Co | Controller for working machine of tractor |
| JPS5825765U (ja) * | 1981-07-21 | 1983-02-18 | トヨタ自動車株式会社 | パ−キングブレ−キレバ−のケ−ブル調整装置 |
| JPS61152205A (ja) * | 1984-12-26 | 1986-07-10 | 株式会社クボタ | 農作業機の昇降制御装置 |
-
1986
- 1986-07-24 JP JP1986113935U patent/JPH0528972Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5786201A (en) * | 1980-11-17 | 1982-05-29 | Diesel Kiki Co | Controller for working machine of tractor |
| JPS5825765U (ja) * | 1981-07-21 | 1983-02-18 | トヨタ自動車株式会社 | パ−キングブレ−キレバ−のケ−ブル調整装置 |
| JPS61152205A (ja) * | 1984-12-26 | 1986-07-10 | 株式会社クボタ | 農作業機の昇降制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6320708U (US06373033-20020416-M00071.png) | 1988-02-10 |
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