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DK292184A - Drills - Google Patents

Drills Download PDF

Info

Publication number
DK292184A
DK292184A DK292184A DK292184A DK292184A DK 292184 A DK292184 A DK 292184A DK 292184 A DK292184 A DK 292184A DK 292184 A DK292184 A DK 292184A DK 292184 A DK292184 A DK 292184A
Authority
DK
Denmark
Prior art keywords
drills
Prior art date
Application number
DK292184A
Other languages
Danish (da)
Other versions
DK292184D0 (en
Inventor
Franz Grosse-Scharmann
Rudolf Gehrke
Original Assignee
Amazonen Werke Dreyer H
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Amazonen Werke Dreyer H filed Critical Amazonen Werke Dreyer H
Publication of DK292184D0 publication Critical patent/DK292184D0/en
Publication of DK292184A publication Critical patent/DK292184A/en

Links

Classifications

    • 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
    • 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
    • A01C7/203—Mounting of the seeding tools comprising depth regulation means
    • 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
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A01C7/201—Mounting of the seeding tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Earth Drilling (AREA)
  • Soil Working Implements (AREA)
DK292184A 1983-06-16 1984-06-14 Drills DK292184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3321816A DE3321816C2 (en) 1983-06-16 1983-06-16 Seed drill

Publications (2)

Publication Number Publication Date
DK292184D0 DK292184D0 (en) 1984-06-14
DK292184A true DK292184A (en) 1984-12-17

Family

ID=6201690

Family Applications (1)

Application Number Title Priority Date Filing Date
DK292184A DK292184A (en) 1983-06-16 1984-06-14 Drills

Country Status (7)

Country Link
AT (1) AT391970B (en)
DE (1) DE3321816C2 (en)
DK (1) DK292184A (en)
ES (1) ES533469A0 (en)
FR (1) FR2547973A1 (en)
GB (1) GB2144012B (en)
NL (1) NL8401808A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759301A (en) * 1984-07-04 1988-07-26 John David Thomas Seed drill
DE3430135C2 (en) * 1984-08-16 1986-10-02 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Seed drill
GB2177885A (en) * 1985-07-25 1987-02-04 Massey Ferguson Mfg Agricultural drills
NZ227221A (en) * 1988-12-06 1992-11-25 Univ Massey Maintaining seed drill opener at constant depth by constantly monitoring soil reaction force on gauge wheel
US5031550A (en) * 1989-10-04 1991-07-16 J. E. Love Company Tree seedling planting implement
FR2706235B1 (en) * 1993-06-15 1997-11-14 Molle Walter Van Automatic holding device with hydraulic control of the preset depth of a furrow for sowing or planting device.
US5566628A (en) * 1995-08-09 1996-10-22 Schoenhofer; Walter Ground closer kit for attachment to a seeding/fertilizing apparatus and a seeding/fertilizing apparatus having a ground closer plate
DE102012112567B4 (en) * 2012-12-18 2018-07-19 Kverneland As Coulter and seeder with this
RU2605761C1 (en) * 2015-07-01 2016-12-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославская государственная сельскохозяйственная академия" Row drill
DE102016214169B4 (en) 2016-08-01 2022-10-13 Horsch Maschinen Gmbh Sowing unit and sowing machine with several such sowing units

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1008808A (en) * 1949-12-21 1952-05-22 Device for controlling the working position of implements carried by tractors
GB2091074B (en) * 1981-01-21 1984-05-31 Massey Ferguson Perkins Ltd Seed drills
GB2091073B (en) * 1981-01-21 1984-06-06 Massey Ferguson Perkins Ltd Coulter actuation
GB2104364B (en) * 1981-08-22 1985-02-06 Massey Ferguson Perkins Ltd Seed drills
DE3226659C2 (en) * 1982-07-16 1985-10-24 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Seed drill
BE897154A (en) * 1983-06-28 1983-10-17 Agri Service S P R L Automatic depth control for agricultural machine - has hydraulic circuit with option of hand control via by=pass

Also Published As

Publication number Publication date
NL8401808A (en) 1985-01-16
ES8503469A1 (en) 1985-03-16
DE3321816C2 (en) 1986-09-25
GB2144012B (en) 1986-07-16
GB8415113D0 (en) 1984-07-18
AT391970B (en) 1990-12-27
DK292184D0 (en) 1984-06-14
FR2547973A1 (en) 1985-01-04
ES533469A0 (en) 1985-03-16
ATA196084A (en) 1990-07-15
GB2144012A (en) 1985-02-27
DE3321816A1 (en) 1984-12-20

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment