OA05551A - Polygrain seed drill. - Google Patents
Polygrain seed drill.Info
- Publication number
- OA05551A OA05551A OA56053A OA56053A OA05551A OA 05551 A OA05551 A OA 05551A OA 56053 A OA56053 A OA 56053A OA 56053 A OA56053 A OA 56053A OA 05551 A OA05551 A OA 05551A
- Authority
- OA
- OAPI
- Prior art keywords
- polygrain
- seed drill
- drill
- seed
- polygrain seed
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7601791A FR2338634A1 (en) | 1976-01-23 | 1976-01-23 | Seed drill metering system - has hopper with discharge shutter at bottom and contrarotating rubber or plastics convered rollers |
Publications (1)
Publication Number | Publication Date |
---|---|
OA05551A true OA05551A (en) | 1981-04-30 |
Family
ID=9168279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA56053A OA05551A (en) | 1976-01-23 | 1977-01-21 | Polygrain seed drill. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2338634A1 (en) |
OA (1) | OA05551A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4296695A (en) * | 1978-04-03 | 1981-10-27 | Wil-Rich, Inc. | Seeding device with air distribution system |
WO2000032024A1 (en) * | 1998-11-27 | 2000-06-08 | Taege Technology Limited | Metering device for particulate material |
DE202021105287U1 (en) * | 2021-09-30 | 2023-01-10 | Robert Schmidt | Metering device for seeds |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR553208A (en) * | 1922-06-12 | 1923-05-15 | Automatic hand seeder, for all seeds, in continuous lines or with pockets | |
DE821862C (en) * | 1949-04-17 | 1951-11-22 | Cramer Maschf | Saegeraet |
DE919440C (en) * | 1952-01-01 | 1954-10-21 | Karl Dorsi | Device for planting beet seeds with an ordinary seed drill |
FR1400977A (en) * | 1964-07-15 | 1965-05-28 | Hargreaves & Company Ltd W | Improvements to distributors of powdery, granular or other products |
FR1430204A (en) * | 1965-01-05 | 1966-03-04 | Roger Freres S A R L | Distribution device for seed drills |
GB1148872A (en) * | 1965-01-16 | 1969-04-16 | Sisis Equipment Macclesfield | Improvements in or relating to horticultural or agricultural distributors |
GB1185042A (en) * | 1966-04-16 | 1970-03-18 | Sisis Equipment Macclesfield | Improvements in or relating to Distributors |
GB1435097A (en) * | 1972-05-12 | 1976-05-12 | Ici Ltd | Seed sowing apparatus |
DE2409358A1 (en) * | 1973-03-15 | 1974-09-19 | Nordsten As P | GEARS, IN PARTICULAR FOR SAE MACHINES |
-
1976
- 1976-01-23 FR FR7601791A patent/FR2338634A1/en not_active Withdrawn
-
1977
- 1977-01-21 OA OA56053A patent/OA05551A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2338634A1 (en) | 1977-08-19 |
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