JPS61139106U - - Google Patents
Info
- Publication number
- JPS61139106U JPS61139106U JP12163184U JP12163184U JPS61139106U JP S61139106 U JPS61139106 U JP S61139106U JP 12163184 U JP12163184 U JP 12163184U JP 12163184 U JP12163184 U JP 12163184U JP S61139106 U JPS61139106 U JP S61139106U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- electrical displacement
- lifting
- rear cover
- tilling
- 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
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000003971 tillage Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Control Of Position Or Direction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984121631U JPH0424884Y2 (de) | 1984-08-07 | 1984-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984121631U JPH0424884Y2 (de) | 1984-08-07 | 1984-08-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61139106U true JPS61139106U (de) | 1986-08-28 |
| JPH0424884Y2 JPH0424884Y2 (de) | 1992-06-12 |
Family
ID=30680411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984121631U Expired JPH0424884Y2 (de) | 1984-08-07 | 1984-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424884Y2 (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160904A (en) * | 1980-05-15 | 1981-12-11 | Kubota Ltd | Power tiller with automatic tilling depth controller |
| JPS6016509A (ja) * | 1983-07-08 | 1985-01-28 | 井関農機株式会社 | トラクタにおける対地作業制御装置 |
| JPS60192503A (ja) * | 1984-03-13 | 1985-10-01 | 井関農機株式会社 | トラクタ |
-
1984
- 1984-08-07 JP JP1984121631U patent/JPH0424884Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56160904A (en) * | 1980-05-15 | 1981-12-11 | Kubota Ltd | Power tiller with automatic tilling depth controller |
| JPS6016509A (ja) * | 1983-07-08 | 1985-01-28 | 井関農機株式会社 | トラクタにおける対地作業制御装置 |
| JPS60192503A (ja) * | 1984-03-13 | 1985-10-01 | 井関農機株式会社 | トラクタ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424884Y2 (de) | 1992-06-12 |