JPH0214912U - - Google Patents
Info
- Publication number
- JPH0214912U JPH0214912U JP9211088U JP9211088U JPH0214912U JP H0214912 U JPH0214912 U JP H0214912U JP 9211088 U JP9211088 U JP 9211088U JP 9211088 U JP9211088 U JP 9211088U JP H0214912 U JPH0214912 U JP H0214912U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- spring pressure
- planting
- regulating
- adjusted
- 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.)
- Pending
Links
- 230000007935 neutral effect Effects 0.000 claims description 4
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000005096 rolling process Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Transplanting Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9211088U JPH0214912U (no) | 1988-07-11 | 1988-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9211088U JPH0214912U (no) | 1988-07-11 | 1988-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0214912U true JPH0214912U (no) | 1990-01-30 |
Family
ID=31316566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9211088U Pending JPH0214912U (no) | 1988-07-11 | 1988-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0214912U (no) |
-
1988
- 1988-07-11 JP JP9211088U patent/JPH0214912U/ja active Pending