FR2644317B1 - PRECISION SEEDER WITH ELASTIC SUSPENSION OF SEEDER ELEMENTS - Google Patents

PRECISION SEEDER WITH ELASTIC SUSPENSION OF SEEDER ELEMENTS

Info

Publication number
FR2644317B1
FR2644317B1 FR9001825A FR9001825A FR2644317B1 FR 2644317 B1 FR2644317 B1 FR 2644317B1 FR 9001825 A FR9001825 A FR 9001825A FR 9001825 A FR9001825 A FR 9001825A FR 2644317 B1 FR2644317 B1 FR 2644317B1
Authority
FR
France
Prior art keywords
seeder
elements
elastic suspension
precision
precision seeder
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 - Lifetime
Application number
FR9001825A
Other languages
French (fr)
Other versions
FR2644317A1 (en
Inventor
Friedrich Oberheide
Martin Kemper
Hubert Hornschemeyer
Hubert Volmer
Johannes Luehrmann
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 FR2644317A1 publication Critical patent/FR2644317A1/en
Application granted granted Critical
Publication of FR2644317B1 publication Critical patent/FR2644317B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B49/00—Combined machines
    • A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sowing (AREA)
  • Agricultural Machines (AREA)
FR9001825A 1989-03-18 1990-02-15 PRECISION SEEDER WITH ELASTIC SUSPENSION OF SEEDER ELEMENTS Expired - Lifetime FR2644317B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893908915 DE3908915A1 (en) 1989-03-18 1989-03-18 Precision seeder

Publications (2)

Publication Number Publication Date
FR2644317A1 FR2644317A1 (en) 1990-09-21
FR2644317B1 true FR2644317B1 (en) 1992-08-14

Family

ID=6376649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9001825A Expired - Lifetime FR2644317B1 (en) 1989-03-18 1990-02-15 PRECISION SEEDER WITH ELASTIC SUSPENSION OF SEEDER ELEMENTS

Country Status (2)

Country Link
DE (1) DE3908915A1 (en)
FR (1) FR2644317B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE527842C2 (en) * 2004-09-13 2006-06-20 Vaederstad Verken Ab Seed drill device
DE102011018447A1 (en) * 2011-04-21 2012-10-25 Alois Pöttinger Maschinenfabrik Gmbh row crop
CN108738570A (en) * 2018-05-14 2018-11-06 吴永凤 A kind of rotation pit type fertilizer apparatus
DE102018004261A1 (en) * 2018-05-26 2019-11-28 Alexander Kraft Parallelogram guided coulter suspension with integrated vertical axis of rotation between parallelogram and coulter holder with mechanical overload protection and with at least one progressive, one fixed and at least one degressive mechanical coulter pressure adjustment with pressure roller depth guide on the coulter holder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923454A1 (en) * 1969-05-08 1970-11-12 Rheinstahl Hanomag Ag Top link adjustable in length, especially for tractors
FR2215015A5 (en) * 1973-01-22 1974-08-19 Ribouleau Edmond
GB1536426A (en) * 1975-03-20 1978-12-20 Hestair Bettinson Ltd Agricultural soil-working apparatus
FR2330296A1 (en) * 1975-11-07 1977-06-03 Huard Ucf COMBINED MACHINE FOR SOWING IN LINE
DE3431327A1 (en) * 1984-08-25 1986-03-06 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen DRILLING MACHINE
US4846084A (en) * 1988-02-22 1989-07-11 Sigle Arris A Leveling linkage for planter units

Also Published As

Publication number Publication date
FR2644317A1 (en) 1990-09-21
DE3908915A1 (en) 1990-09-20

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 38/90

ST Notification of lapse