GB2144012B - A drill - Google Patents

A drill

Info

Publication number
GB2144012B
GB2144012B GB08415113A GB8415113A GB2144012B GB 2144012 B GB2144012 B GB 2144012B GB 08415113 A GB08415113 A GB 08415113A GB 8415113 A GB8415113 A GB 8415113A GB 2144012 B GB2144012 B GB 2144012B
Authority
GB
United Kingdom
Prior art keywords
drill
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
Application number
GB08415113A
Other versions
GB2144012A (en
GB8415113D0 (en
Inventor
Franz Grosse-Scharmann
Rudolf Gehrke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amazonen Werke H Dreyer SE and Co KG
Original Assignee
Amazonen Werke H Dreyer SE and Co KG
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 H Dreyer SE and Co KG filed Critical Amazonen Werke H Dreyer SE and Co KG
Publication of GB8415113D0 publication Critical patent/GB8415113D0/en
Publication of GB2144012A publication Critical patent/GB2144012A/en
Application granted granted Critical
Publication of GB2144012B publication Critical patent/GB2144012B/en
Expired legal-status Critical Current

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)
  • Lifting Devices For Agricultural Implements (AREA)
  • Sowing (AREA)
  • Soil Working Implements (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Earth Drilling (AREA)
GB08415113A 1983-06-16 1984-06-13 A drill Expired GB2144012B (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
GB8415113D0 GB8415113D0 (en) 1984-07-18
GB2144012A GB2144012A (en) 1985-02-27
GB2144012B true GB2144012B (en) 1986-07-16

Family

ID=6201690

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08415113A Expired GB2144012B (en) 1983-06-16 1984-06-13 A drill

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
GB2091073B (en) * 1981-01-21 1984-06-06 Massey Ferguson Perkins Ltd Coulter actuation
GB2091074B (en) * 1981-01-21 1984-05-31 Massey Ferguson Perkins Ltd Seed drills
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
FR2547973A1 (en) 1985-01-04
DE3321816C2 (en) 1986-09-25
NL8401808A (en) 1985-01-16
GB2144012A (en) 1985-02-27
AT391970B (en) 1990-12-27
DE3321816A1 (en) 1984-12-20
DK292184D0 (en) 1984-06-14
ES8503469A1 (en) 1985-03-16
ES533469A0 (en) 1985-03-16
ATA196084A (en) 1990-07-15
GB8415113D0 (en) 1984-07-18
DK292184A (en) 1984-12-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920613