JPH0522012Y2 - - Google Patents
Info
- Publication number
- JPH0522012Y2 JPH0522012Y2 JP1986045588U JP4558886U JPH0522012Y2 JP H0522012 Y2 JPH0522012 Y2 JP H0522012Y2 JP 1986045588 U JP1986045588 U JP 1986045588U JP 4558886 U JP4558886 U JP 4558886U JP H0522012 Y2 JPH0522012 Y2 JP H0522012Y2
- Authority
- JP
- Japan
- Prior art keywords
- plowing
- control
- tilling
- depth sensor
- section
- 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
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000003971 tillage Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 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 |
|---|---|---|---|
| JP1986045588U JPH0522012Y2 (xx) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986045588U JPH0522012Y2 (xx) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62157304U JPS62157304U (xx) | 1987-10-06 |
| JPH0522012Y2 true JPH0522012Y2 (xx) | 1993-06-07 |
Family
ID=30864458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986045588U Expired - Lifetime JPH0522012Y2 (xx) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522012Y2 (xx) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5784803U (xx) * | 1980-11-13 | 1982-05-25 |
-
1986
- 1986-03-28 JP JP1986045588U patent/JPH0522012Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62157304U (xx) | 1987-10-06 |
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