NZ186753A - Ground-contacting depth limiter for disc of direct drilling seed drill - Google Patents
Ground-contacting depth limiter for disc of direct drilling seed drillInfo
- Publication number
- NZ186753A NZ186753A NZ18675378A NZ18675378A NZ186753A NZ 186753 A NZ186753 A NZ 186753A NZ 18675378 A NZ18675378 A NZ 18675378A NZ 18675378 A NZ18675378 A NZ 18675378A NZ 186753 A NZ186753 A NZ 186753A
- Authority
- NZ
- New Zealand
- Prior art keywords
- disc
- ground
- seed drill
- depth limiter
- direct drilling
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
- A01C7/201—Mounting of the seeding tools
- A01C7/205—Mounting of the seeding tools comprising pressure regulation means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1204977A GB1588532A (en) | 1977-03-22 | 1977-03-22 | Seed drills |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ186753A true NZ186753A (en) | 1980-10-24 |
Family
ID=9997518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ18675378A NZ186753A (en) | 1977-03-22 | 1978-03-21 | Ground-contacting depth limiter for disc of direct drilling seed drill |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU3429778A (en) |
FR (1) | FR2384436A1 (en) |
GB (1) | GB1588532A (en) |
NZ (1) | NZ186753A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2814883C3 (en) * | 1978-04-06 | 1982-02-04 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | Seed drill with disc coulters |
GB2056238B (en) * | 1979-07-21 | 1982-10-20 | Amazonen Werke Dreyer H | Seed drill |
DE3021497C2 (en) * | 1980-06-07 | 1982-07-01 | Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen | Seed drill |
DE3336455C2 (en) * | 1983-10-06 | 1986-11-27 | Wolf-Geräte GmbH, 5240 Betzdorf | Device for producing parallel-walled grooves in grassland and lawns |
EP0521845A1 (en) * | 1991-07-02 | 1993-01-07 | JANUSCHKOWETZ GmbH | Mobile seeder |
AU680225B2 (en) * | 1992-12-23 | 1997-07-24 | Vibra Blade (New Zealand) Limited | Ground opening device |
DE19730822C2 (en) * | 1997-07-18 | 2001-06-13 | Fritz Guettler | Seed drill with a disc coulter |
-
1977
- 1977-03-22 GB GB1204977A patent/GB1588532A/en not_active Expired
-
1978
- 1978-03-20 AU AU34297/78A patent/AU3429778A/en active Pending
- 1978-03-21 NZ NZ18675378A patent/NZ186753A/en unknown
- 1978-03-21 FR FR7808217A patent/FR2384436A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU3429778A (en) | 1979-09-27 |
GB1588532A (en) | 1981-04-23 |
FR2384436A1 (en) | 1978-10-20 |
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