CA1067348A - Seed drills - Google Patents
Seed drillsInfo
- Publication number
- CA1067348A CA1067348A CA275,750A CA275750A CA1067348A CA 1067348 A CA1067348 A CA 1067348A CA 275750 A CA275750 A CA 275750A CA 1067348 A CA1067348 A CA 1067348A
- Authority
- CA
- Canada
- Prior art keywords
- discs
- seed
- ground
- seeds
- disc
- 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
- 238000009331 sowing Methods 0.000 claims abstract description 5
- 239000002689 soil Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000035515 penetration Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 108010016634 Seed Storage Proteins Proteins 0.000 claims 1
- 230000000295 complement effect Effects 0.000 claims 1
- 208000024780 Urticaria Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- HLCHESOMJVGDSJ-UHFFFAOYSA-N thiq Chemical compound C1=CC(Cl)=CC=C1CC(C(=O)N1CCC(CN2N=CN=C2)(CC1)C1CCCCC1)NC(=O)C1NCC2=CC=CC=C2C1 HLCHESOMJVGDSJ-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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)
- Pretreatment Of Seeds And Plants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14088/76A GB1575304A (en) | 1976-04-07 | 1976-04-07 | Seed drills |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1067348A true CA1067348A (en) | 1979-12-04 |
Family
ID=10034780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA275,750A Expired CA1067348A (en) | 1976-04-07 | 1977-04-06 | Seed drills |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4117788A (OSRAM) |
| AU (1) | AU513082B2 (OSRAM) |
| CA (1) | CA1067348A (OSRAM) |
| DE (1) | DE2715732A1 (OSRAM) |
| FR (1) | FR2346957A1 (OSRAM) |
| GB (1) | GB1575304A (OSRAM) |
| IT (1) | IT1082974B (OSRAM) |
| NL (1) | NL7703919A (OSRAM) |
| SE (1) | SE7704096L (OSRAM) |
| ZA (1) | ZA772147B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5357884A (en) * | 1992-07-08 | 1994-10-25 | F.P. Bourgault Industries Air Seeder Division Ltd. | All purpose coulter drill |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD135848A1 (de) * | 1978-04-27 | 1979-06-06 | Edgar Walter | Einzelkornsaemaschine |
| US4251014A (en) * | 1978-07-07 | 1981-02-17 | Deere & Company | Variably positionable transmission and drive assembly for a planter |
| DE2930550C2 (de) * | 1979-07-27 | 1981-08-13 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | Drillmaschine |
| GB8510065D0 (en) * | 1985-04-19 | 1985-05-30 | Kendall M W | Seed drill |
| GB8728622D0 (en) * | 1987-12-08 | 1988-01-13 | British Res Agricult Eng | Dibber drills |
| US5862763A (en) * | 1996-03-05 | 1999-01-26 | Dmi, Inc. | Apparatus for high speed application of liquid or dry fertilizer |
| US5842663A (en) * | 1997-02-06 | 1998-12-01 | Kt Industries Inc. | Winding of tape into pads |
| NZ526665A (en) * | 2003-06-23 | 2005-11-25 | Exler Equipment Ltd | Seeding apparatus utilising concave disc mounted on swinging arm |
| WO2008106229A1 (en) * | 2007-02-28 | 2008-09-04 | Martin Howard D | Paired single disc opener unit |
| DE102023103007A1 (de) * | 2023-02-08 | 2024-08-08 | Horsch Maschinen Gmbh | Landwirtschaftliches Anbaugerät und Säscharanordnung |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US540758A (en) * | 1895-06-11 | Grain-drill | ||
| US460366A (en) * | 1891-09-29 | Seeding attachment for disk cultivators | ||
| US591312A (en) * | 1897-10-05 | Thier | ||
| US280059A (en) * | 1883-06-26 | Seeding-machine | ||
| US1281325A (en) * | 1913-08-05 | 1918-10-15 | William Fetzer | Seed-drill. |
| US1269028A (en) * | 1914-08-14 | 1918-06-11 | Cleveland Tractor Co | Agricultural machine. |
| US1539066A (en) * | 1924-03-19 | 1925-05-26 | Frank D Adamy | Nonclog colter |
| US1971278A (en) * | 1933-08-21 | 1934-08-21 | Schurmann Henry | Harrow attachment |
| US2042133A (en) * | 1935-08-15 | 1936-05-26 | Curtis E Underwood | Grain drill attachment for disk harrows |
| US2199755A (en) * | 1938-11-30 | 1940-05-07 | Walter R Pyron | Seeder attachment for disk harrows |
| US2449062A (en) * | 1944-02-03 | 1948-09-14 | Dewey Edward Bradley | Agricultural machine |
| US2455147A (en) * | 1944-03-31 | 1948-11-30 | Harry G Traver | Means to connect tractor and trailer sections and for effecting steering thereof |
| US2496885A (en) * | 1946-02-19 | 1950-02-07 | Paul E Milton | Planter |
| US2727450A (en) * | 1952-11-17 | 1955-12-20 | Charles D Hershner | Power take-off for disc harrows |
| DE937979C (de) * | 1953-11-22 | 1956-01-19 | Ile D Etudes Et De Rech S Tech | Saemaschine |
| US3031984A (en) * | 1958-06-16 | 1962-05-01 | Paul O Esmay | Row seeder |
| FR1302011A (fr) * | 1961-07-13 | 1962-08-24 | Machine agricole pour la distribution de plants, graines et éléments analogues | |
| FR1370578A (fr) * | 1962-10-18 | 1964-08-28 | Vyzk Ustav Zemedelskych Stroju | Semoir à équidistance |
| DK100755C (da) * | 1963-04-04 | 1965-01-11 | Nordsten As P | Såmaskine. |
-
1976
- 1976-04-07 GB GB14088/76A patent/GB1575304A/en not_active Expired
-
1977
- 1977-04-06 US US05/785,183 patent/US4117788A/en not_active Expired - Lifetime
- 1977-04-06 CA CA275,750A patent/CA1067348A/en not_active Expired
- 1977-04-06 SE SE7704096A patent/SE7704096L/ not_active Application Discontinuation
- 1977-04-07 ZA ZA00772147A patent/ZA772147B/xx unknown
- 1977-04-07 FR FR7710632A patent/FR2346957A1/fr active Granted
- 1977-04-07 AU AU24129/77A patent/AU513082B2/en not_active Expired
- 1977-04-07 DE DE19772715732 patent/DE2715732A1/de not_active Withdrawn
- 1977-04-07 IT IT67769/77A patent/IT1082974B/it active
- 1977-04-07 NL NL7703919A patent/NL7703919A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5357884A (en) * | 1992-07-08 | 1994-10-25 | F.P. Bourgault Industries Air Seeder Division Ltd. | All purpose coulter drill |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA772147B (en) | 1978-03-29 |
| FR2346957A1 (fr) | 1977-11-04 |
| GB1575304A (en) | 1980-09-17 |
| AU2412977A (en) | 1978-10-12 |
| AU513082B2 (en) | 1980-11-13 |
| NL7703919A (nl) | 1977-10-11 |
| FR2346957B3 (OSRAM) | 1980-02-15 |
| US4117788A (en) | 1978-10-03 |
| IT1082974B (it) | 1985-05-21 |
| SE7704096L (sv) | 1977-10-08 |
| DE2715732A1 (de) | 1977-10-27 |
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