JPS6463310A - Seedling planter - Google Patents
Seedling planterInfo
- Publication number
- JPS6463310A JPS6463310A JP21976987A JP21976987A JPS6463310A JP S6463310 A JPS6463310 A JP S6463310A JP 21976987 A JP21976987 A JP 21976987A JP 21976987 A JP21976987 A JP 21976987A JP S6463310 A JPS6463310 A JP S6463310A
- Authority
- JP
- Japan
- Prior art keywords
- nail
- planting
- pushing
- until
- lower dead
- 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.)
- Granted
Links
Landscapes
- Transplanting Machines (AREA)
Abstract
PURPOSE:To absorb the backlash in the rotary case, by keeping the planting nail on the lower side, even after it comes over the lower dead point, until the other nail finishes scratching off on the lower dead side in a rotary planter. CONSTITUTION:Case 6 which has the sun gear, intermediate gear and the output gear built in is provided with the planting nail units 5 having pushing nails 19 on both sides. When the planting nail 18 is immersed in rice paddy soil, the pushing nail 19 is pushed down by the cam mechanisms 17a, 21a and continues the motion until the planting nail 18 passes over the lower dead point to the position E. Thus, the nail 5 on the lower side pressed by the spring 20 energizing the pushing nail 9 downward, to the reverse direction to the rotation, until the planting nail 8 comes out of the paddy soil, while the upper nail 5, to the position where a seedling is scratched off, whereby the backlash is removed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62219769A JP2683803B2 (en) | 1987-09-02 | 1987-09-02 | Seedling planting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62219769A JP2683803B2 (en) | 1987-09-02 | 1987-09-02 | Seedling planting machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6463310A true JPS6463310A (en) | 1989-03-09 |
JP2683803B2 JP2683803B2 (en) | 1997-12-03 |
Family
ID=16740716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62219769A Expired - Fee Related JP2683803B2 (en) | 1987-09-02 | 1987-09-02 | Seedling planting machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2683803B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106797738A (en) * | 2015-09-16 | 2017-06-06 | 株式会社久保田 | Riding type rice transplanter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0420173U (en) * | 1990-06-06 | 1992-02-20 |
-
1987
- 1987-09-02 JP JP62219769A patent/JP2683803B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0420173U (en) * | 1990-06-06 | 1992-02-20 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106797738A (en) * | 2015-09-16 | 2017-06-06 | 株式会社久保田 | Riding type rice transplanter |
CN106797738B (en) * | 2015-09-16 | 2021-06-08 | 株式会社久保田 | Riding type rice transplanter |
Also Published As
Publication number | Publication date |
---|---|
JP2683803B2 (en) | 1997-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |