CS340990A3 - Precision drill - Google Patents

Precision drill

Info

Publication number
CS340990A3
CS340990A3 CS903409A CS340990A CS340990A3 CS 340990 A3 CS340990 A3 CS 340990A3 CS 903409 A CS903409 A CS 903409A CS 340990 A CS340990 A CS 340990A CS 340990 A3 CS340990 A3 CS 340990A3
Authority
CS
Czechoslovakia
Prior art keywords
precision drill
drill
precision
Prior art date
Application number
CS903409A
Other languages
Czech (cs)
Inventor
Bernd Gattermann
Martin Kemper
Von Hans Bulow
Johanees Luhrmann
Bernd Dr Ing Scheufler
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
Priority claimed from DE19893923222 external-priority patent/DE3923222A1/en
Application filed by Amazonen Werke Dreyer H filed Critical Amazonen Werke Dreyer H
Publication of CS340990A3 publication Critical patent/CS340990A3/en
Publication of CZ278389B6 publication Critical patent/CZ278389B6/en

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
    • A01B37/00—Devices for loosening soil compacted by wheels or the like
    • 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
    • A01C5/066—Devices for covering drills or furrows
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
CS903409A 1989-07-14 1990-07-11 Precision drill CZ278389B6 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893923222 DE3923222A1 (en) 1989-07-14 1989-07-14 Single seed sowing drill with several drill sets
DE4013531A DE4013531A1 (en) 1989-07-14 1990-04-27 Single seed sowing drill with several drill sets

Publications (2)

Publication Number Publication Date
CS340990A3 true CS340990A3 (en) 1992-02-19
CZ278389B6 CZ278389B6 (en) 1993-12-15

Family

ID=25882998

Country Status (4)

Country Link
EP (1) EP0407724B1 (en)
CZ (1) CZ278389B6 (en)
DE (2) DE4013531A1 (en)
HU (1) HUT60420A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19918281C1 (en) * 1999-04-22 2000-09-28 Josef Katz Einrichtungshaus Gm Hollow profile for furniture or framework profile system has pairs of coaxial bores positioned in profile sides enclosing square or rectangular cross-sectional space
CN101424592B (en) * 2008-12-09 2010-06-02 哈尔滨工业大学 Plough-loosing and flattening mechanism of wheel for testing earth groove
EP2519096A2 (en) 2009-12-31 2012-11-07 Pioneer Hi-Bred International, Inc. Automated seed sampling apparatus, method and system
CN109275380A (en) * 2018-10-19 2019-01-29 禹州森茂迷迭香生物科技有限公司 A kind of Radix Isatidis seeding apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422731A (en) * 1965-01-27 1965-12-24 precision sowing unit as well as seed drills provided with this or similar component
FR1456882A (en) * 1965-09-15 1966-07-08 Advanced Precision Seeder
DE3306804A1 (en) * 1983-02-26 1984-08-30 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Seed drill
DE8525904U1 (en) * 1985-09-11 1985-10-24 H. Fähse & Co, 5160 Düren Carrying device for sowing units of precision seeders
EP0251053B1 (en) * 1986-06-28 1991-08-21 Amazonen-Werke H. Dreyer GmbH & Co. KG Drill

Also Published As

Publication number Publication date
DE4013531A1 (en) 1991-10-31
CZ278389B6 (en) 1993-12-15
HUT60420A (en) 1992-09-28
EP0407724B1 (en) 1993-09-22
EP0407724A1 (en) 1991-01-16
DE59002811D1 (en) 1993-10-28
HU903954D0 (en) 1990-11-28

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