AT338022B - DEVICE FOR SOIL LOOSENING - Google Patents

DEVICE FOR SOIL LOOSENING

Info

Publication number
AT338022B
AT338022B AT770574A AT770574A AT338022B AT 338022 B AT338022 B AT 338022B AT 770574 A AT770574 A AT 770574A AT 770574 A AT770574 A AT 770574A AT 338022 B AT338022 B AT 338022B
Authority
AT
Austria
Prior art keywords
soil loosening
loosening
soil
Prior art date
Application number
AT770574A
Other languages
German (de)
Other versions
ATA770574A (en
Original Assignee
Weichel Ernst
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 Weichel Ernst filed Critical Weichel Ernst
Publication of ATA770574A publication Critical patent/ATA770574A/en
Application granted granted Critical
Publication of AT338022B publication Critical patent/AT338022B/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
    • A01B13/00—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation
    • A01B13/14—Ploughs or like machines for special purposes ; Ditch diggers, trench ploughs, forestry ploughs, ploughs for land or marsh reclamation for working soil in two or more layers
    • 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
    • A01B17/00—Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers ; Means for breaking the subsoil
    • A01B17/004—Clod-crushers
    • A01B17/006—Clod-crushers with driven tools
    • A01B17/008—Clod-crushers with driven tools rotating about a vertical or steeply inclined axis
    • 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
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
AT770574A 1973-09-29 1974-09-25 DEVICE FOR SOIL LOOSENING AT338022B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732349105 DE2349105A1 (en) 1973-09-29 1973-09-29 Ground loosening system and plough - forward furrow clods lifter up and over onto deposited rear furrow clods

Publications (2)

Publication Number Publication Date
ATA770574A ATA770574A (en) 1975-12-15
AT338022B true AT338022B (en) 1977-07-25

Family

ID=5894138

Family Applications (1)

Application Number Title Priority Date Filing Date
AT770574A AT338022B (en) 1973-09-29 1974-09-25 DEVICE FOR SOIL LOOSENING

Country Status (3)

Country Link
AT (1) AT338022B (en)
CH (1) CH582461A5 (en)
DE (1) DE2349105A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7809814A (en) * 1978-09-28 1980-04-01 Patent Concern Nv SOIL TILLER.
DE2936947A1 (en) * 1979-09-13 1981-04-02 Ernst 7326 Heiningen Weichel Soil improvement implement for growing plants - has double blade to lift and crack soil and break up layer below roots
US4402366A (en) * 1980-08-15 1983-09-06 Roper Corporation Soil tilling machine
CN111010910A (en) * 2020-01-20 2020-04-17 山东驰象机械科技有限公司 Concave ridge soil layer replacement cultivation method

Also Published As

Publication number Publication date
ATA770574A (en) 1975-12-15
DE2349105A1 (en) 1975-04-10
CH582461A5 (en) 1976-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee