ES548844A0 - Maquina sembradora - Google Patents

Maquina sembradora

Info

Publication number
ES548844A0
ES548844A0 ES548844A ES548844A ES548844A0 ES 548844 A0 ES548844 A0 ES 548844A0 ES 548844 A ES548844 A ES 548844A ES 548844 A ES548844 A ES 548844A ES 548844 A0 ES548844 A0 ES 548844A0
Authority
ES
Spain
Prior art keywords
ground
coulter
disposed
pivot joint
sowing
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.)
Granted
Application number
ES548844A
Other languages
English (en)
Other versions
ES8700895A1 (es
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 ES8700895A1 publication Critical patent/ES8700895A1/es
Publication of ES548844A0 publication Critical patent/ES548844A0/es
Expired legal-status Critical Current

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
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Steroid Compounds (AREA)
  • Soil Working Implements (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Fertilizing (AREA)
ES548844A 1984-11-14 1985-11-13 Maquina sembradora Expired ES8700895A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843441611 DE3441611A1 (de) 1984-11-14 1984-11-14 Saemaschine

Publications (2)

Publication Number Publication Date
ES8700895A1 ES8700895A1 (es) 1986-12-01
ES548844A0 true ES548844A0 (es) 1986-12-01

Family

ID=6250300

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548844A Expired ES8700895A1 (es) 1984-11-14 1985-11-13 Maquina sembradora

Country Status (5)

Country Link
EP (1) EP0203223B1 (es)
AT (1) ATE42170T1 (es)
DE (2) DE3441611A1 (es)
DK (1) DK525985A (es)
ES (1) ES8700895A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707008A1 (de) * 1987-03-05 1988-09-15 Troester A J Gmbh Co Kg Drillmaschine
FR2788657B1 (fr) * 1999-01-21 2001-05-04 Sulky Burel Sa Ensemble constitue d'un dispositif de depot de grains et d'une roue plombeuse, et semoir ainsi equipe
FR2912868B1 (fr) * 2007-02-28 2009-05-01 Gyrax Soc Par Actions Simplifi Machine de coupe de vegetaux, notamment broyeur-debroussailleur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1387536A (en) * 1920-07-17 1921-08-16 Charles A Glass Shock-absorber
US2756662A (en) 1954-03-15 1956-07-31 Ford Motor Co Disc opener suspension
US3627061A (en) * 1969-10-07 1971-12-14 Deere & Co Earthworking tool mounting means
GB1460737A (en) * 1973-04-12 1977-01-06 Calor Agriculture Ltd Apparatus for deposition of substances in the ground extensometers
NL7608638A (nl) 1976-08-03 1978-02-07 Bernardus De Vree Zaaiinrichting.
DE3141078C1 (de) 1981-10-16 1982-12-16 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Drillmaschine

Also Published As

Publication number Publication date
EP0203223A1 (de) 1986-12-03
EP0203223B1 (de) 1989-04-19
DE3569455D1 (en) 1989-05-24
DK525985D0 (da) 1985-11-14
ATE42170T1 (de) 1989-05-15
DK525985A (da) 1986-05-15
ES8700895A1 (es) 1986-12-01
DE3441611A1 (de) 1986-05-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303