GB838257A - Improvements in and relating to mechanical seeders - Google Patents
Improvements in and relating to mechanical seedersInfo
- Publication number
- GB838257A GB838257A GB6941/58A GB694158A GB838257A GB 838257 A GB838257 A GB 838257A GB 6941/58 A GB6941/58 A GB 6941/58A GB 694158 A GB694158 A GB 694158A GB 838257 A GB838257 A GB 838257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seed
- extractor
- disc
- machine
- ploughshare
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/04—Single-grain seeders with or without suction devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
838,257. Seed sowing machines. FERTE, A. M. A. March 4, 1958 [March 4, 1957], No. 6941/58. Class 6(1). A seed sowing machine comprises a distributer 6 together with a seed extractor 10 constructed as a unit which may be removed from the machine and replaced by another unit adapted to sow different seeds. As shown the distributer 6 comprises a disc formed with peripheral seed holding cavities 7 and made in two parts spigoted one into the other to form a groove in which is mounted the extractor 10 which is located in position be means of a pin 32. A door 25 is provided in the side of the machine so that the disc and extractor may be removed together with a rubber wheel 15 that removes excess seed from the disc . Seed falls into a shoot 11 and a ploughshare 12 opens up a furrow for the seed, the seed being covered by extensions 13 of the ploughshare 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR838257X | 1957-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB838257A true GB838257A (en) | 1960-06-22 |
Family
ID=9298946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6941/58A Expired GB838257A (en) | 1957-03-04 | 1958-03-04 | Improvements in and relating to mechanical seeders |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB838257A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2174583A (en) * | 1985-04-19 | 1986-11-12 | Michael Watson Kendall | Seed drill |
-
1958
- 1958-03-04 GB GB6941/58A patent/GB838257A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2174583A (en) * | 1985-04-19 | 1986-11-12 | Michael Watson Kendall | Seed drill |
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