JPH0444013Y2 - - Google Patents
Info
- Publication number
- JPH0444013Y2 JPH0444013Y2 JP1986154771U JP15477186U JPH0444013Y2 JP H0444013 Y2 JPH0444013 Y2 JP H0444013Y2 JP 1986154771 U JP1986154771 U JP 1986154771U JP 15477186 U JP15477186 U JP 15477186U JP H0444013 Y2 JPH0444013 Y2 JP H0444013Y2
- Authority
- JP
- Japan
- Prior art keywords
- planting
- rolling
- speed
- seedling
- rolling control
- 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
- 238000005096 rolling process Methods 0.000 claims description 73
- 230000005540 biological transmission Effects 0.000 claims description 26
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 13
- 241000209094 Oryza Species 0.000 claims description 10
- 235000007164 Oryza sativa Nutrition 0.000 claims description 10
- 235000009566 rice Nutrition 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 7
- 230000005856 abnormality Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008602 contraction 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
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986154771U JPH0444013Y2 (US06623731-20030923-C00012.png) | 1986-10-08 | 1986-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986154771U JPH0444013Y2 (US06623731-20030923-C00012.png) | 1986-10-08 | 1986-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6361215U JPS6361215U (US06623731-20030923-C00012.png) | 1988-04-23 |
| JPH0444013Y2 true JPH0444013Y2 (US06623731-20030923-C00012.png) | 1992-10-16 |
Family
ID=31074872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986154771U Expired JPH0444013Y2 (US06623731-20030923-C00012.png) | 1986-10-08 | 1986-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444013Y2 (US06623731-20030923-C00012.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58126703A (ja) * | 1982-01-21 | 1983-07-28 | 株式会社クボタ | ロ−リング制御付き対地作業車 |
-
1986
- 1986-10-08 JP JP1986154771U patent/JPH0444013Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58126703A (ja) * | 1982-01-21 | 1983-07-28 | 株式会社クボタ | ロ−リング制御付き対地作業車 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6361215U (US06623731-20030923-C00012.png) | 1988-04-23 |
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