JPH0513131Y2 - - Google Patents
Info
- Publication number
- JPH0513131Y2 JPH0513131Y2 JP2149887U JP2149887U JPH0513131Y2 JP H0513131 Y2 JPH0513131 Y2 JP H0513131Y2 JP 2149887 U JP2149887 U JP 2149887U JP 2149887 U JP2149887 U JP 2149887U JP H0513131 Y2 JPH0513131 Y2 JP H0513131Y2
- Authority
- JP
- Japan
- Prior art keywords
- planting
- sensitivity
- sensor
- float
- 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
- 230000035945 sensitivity Effects 0.000 claims description 42
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 235000009566 rice Nutrition 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 7
- 210000000078 claw Anatomy 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 241000209094 Oryza Species 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Transplanting Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2149887U JPH0513131Y2 (US20100223739A1-20100909-C00025.png) | 1987-02-17 | 1987-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2149887U JPH0513131Y2 (US20100223739A1-20100909-C00025.png) | 1987-02-17 | 1987-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63129412U JPS63129412U (US20100223739A1-20100909-C00025.png) | 1988-08-24 |
| JPH0513131Y2 true JPH0513131Y2 (US20100223739A1-20100909-C00025.png) | 1993-04-07 |
Family
ID=30818000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2149887U Expired - Lifetime JPH0513131Y2 (US20100223739A1-20100909-C00025.png) | 1987-02-17 | 1987-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513131Y2 (US20100223739A1-20100909-C00025.png) |
-
1987
- 1987-02-17 JP JP2149887U patent/JPH0513131Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63129412U (US20100223739A1-20100909-C00025.png) | 1988-08-24 |
