JPH0444012Y2 - - Google Patents
Info
- Publication number
- JPH0444012Y2 JPH0444012Y2 JP1986111293U JP11129386U JPH0444012Y2 JP H0444012 Y2 JPH0444012 Y2 JP H0444012Y2 JP 1986111293 U JP1986111293 U JP 1986111293U JP 11129386 U JP11129386 U JP 11129386U JP H0444012 Y2 JPH0444012 Y2 JP H0444012Y2
- Authority
- JP
- Japan
- Prior art keywords
- planting
- rolling
- sensor
- float
- speed
- 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 46
- 241000209094 Oryza Species 0.000 claims description 9
- 235000007164 Oryza sativa Nutrition 0.000 claims description 9
- 235000009566 rice Nutrition 0.000 claims description 9
- 238000001514 detection method Methods 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 5
- 230000005856 abnormality Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000007257 malfunction Effects 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
- 239000003921 oil Substances 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000000630 rising 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 |
|---|---|---|---|
| JP1986111293U JPH0444012Y2 (it) | 1986-07-18 | 1986-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986111293U JPH0444012Y2 (it) | 1986-07-18 | 1986-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6318007U JPS6318007U (it) | 1988-02-05 |
| JPH0444012Y2 true JPH0444012Y2 (it) | 1992-10-16 |
Family
ID=30991080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986111293U Expired JPH0444012Y2 (it) | 1986-07-18 | 1986-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444012Y2 (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0755859Y2 (ja) * | 1989-11-16 | 1995-12-25 | ヤンマー農機株式会社 | 乗用田植機の植付部傾斜修正構造 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58134902A (ja) * | 1981-12-28 | 1983-08-11 | 井関農機株式会社 | 田植機における植付装置 |
-
1986
- 1986-07-18 JP JP1986111293U patent/JPH0444012Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58134902A (ja) * | 1981-12-28 | 1983-08-11 | 井関農機株式会社 | 田植機における植付装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6318007U (it) | 1988-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3960405B2 (ja) | 田植機 | |
| JPH0444012Y2 (it) | ||
| JPH0522023Y2 (it) | ||
| JPH0455445Y2 (it) | ||
| JPH0445457Y2 (it) | ||
| JPH0444011Y2 (it) | ||
| JPH0437382Y2 (it) | ||
| JPH0442982Y2 (it) | ||
| JP3894348B2 (ja) | 田植機 | |
| JP3346814B2 (ja) | 田植機 | |
| JPH0741301Y2 (ja) | 田植機 | |
| JP3285988B2 (ja) | 対地作業機 | |
| JP2522282Y2 (ja) | 田植機のロ−リング制御装置 | |
| JPH0444013Y2 (it) | ||
| JPH0739378Y2 (ja) | 田植機 | |
| JP2985713B2 (ja) | 田植機の植付部昇降制御装置 | |
| JP3708353B2 (ja) | 農作業機 | |
| JP3894349B2 (ja) | 田植機 | |
| JP3123519B2 (ja) | 田植機の植付部昇降制御装置 | |
| JP4016515B2 (ja) | 田植機 | |
| JPS6324809A (ja) | 田植機のロ−リング制御装置 | |
| JPH0739377Y2 (ja) | 田植機のローリング制御装置 | |
| JPH0715375Y2 (ja) | 田植機のローリング制御装置 | |
| JP4001216B2 (ja) | 田植機 | |
| JPH0771412B2 (ja) | 田植機のロ−リング制御装置 |