JPS6211370Y2 - - Google Patents
Info
- Publication number
- JPS6211370Y2 JPS6211370Y2 JP6835281U JP6835281U JPS6211370Y2 JP S6211370 Y2 JPS6211370 Y2 JP S6211370Y2 JP 6835281 U JP6835281 U JP 6835281U JP 6835281 U JP6835281 U JP 6835281U JP S6211370 Y2 JPS6211370 Y2 JP S6211370Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- vacuum
- seeding
- blower
- drum
- 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
- 238000010899 nucleation Methods 0.000 claims description 57
- 230000005540 biological transmission Effects 0.000 claims description 25
- 239000003337 fertilizer Substances 0.000 description 16
- 239000002689 soil Substances 0.000 description 9
- 230000004720 fertilization Effects 0.000 description 8
- 238000009331 sowing Methods 0.000 description 8
- 238000013019 agitation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Sowing (AREA)
- Agricultural Machines (AREA)
- Fertilizing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6835281U JPS6211370Y2 (US07922777-20110412-C00004.png) | 1981-05-11 | 1981-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6835281U JPS6211370Y2 (US07922777-20110412-C00004.png) | 1981-05-11 | 1981-05-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56173015U JPS56173015U (US07922777-20110412-C00004.png) | 1981-12-21 |
| JPS6211370Y2 true JPS6211370Y2 (US07922777-20110412-C00004.png) | 1987-03-18 |
Family
ID=29662302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6835281U Expired JPS6211370Y2 (US07922777-20110412-C00004.png) | 1981-05-11 | 1981-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6211370Y2 (US07922777-20110412-C00004.png) |
-
1981
- 1981-05-11 JP JP6835281U patent/JPS6211370Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56173015U (US07922777-20110412-C00004.png) | 1981-12-21 |
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