AT364560B - Rotary harrow - Google Patents

Rotary harrow

Info

Publication number
AT364560B
AT364560B AT0773978A AT773978A AT364560B AT 364560 B AT364560 B AT 364560B AT 0773978 A AT0773978 A AT 0773978A AT 773978 A AT773978 A AT 773978A AT 364560 B AT364560 B AT 364560B
Authority
AT
Austria
Prior art keywords
rotary harrow
harrow
rotary
Prior art date
Application number
AT0773978A
Other languages
German (de)
Other versions
ATA773978A (en
Original Assignee
Patent Concern Nv
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 NL7711984A external-priority patent/NL7711984A/en
Priority claimed from NL7806738A external-priority patent/NL7806738A/en
Application filed by Patent Concern Nv filed Critical Patent Concern Nv
Publication of ATA773978A publication Critical patent/ATA773978A/en
Application granted granted Critical
Publication of AT364560B publication Critical patent/AT364560B/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
    • A01B49/00—Combined machines
    • A01B49/02—Combined machines with two or more soil-working tools of different kind
    • A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
    • A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical 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
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/087—Lifting devices; Depth regulation devices; Mountings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
AT0773978A 1977-11-01 1978-10-30 Rotary harrow AT364560B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7711984A NL7711984A (en) 1977-11-01 1977-11-01 SOIL TILLER.
NL7806738A NL7806738A (en) 1978-06-22 1978-06-22 SOIL WORKING MACHINE.

Publications (2)

Publication Number Publication Date
ATA773978A ATA773978A (en) 1981-03-15
AT364560B true AT364560B (en) 1981-10-27

Family

ID=26645356

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0773978A AT364560B (en) 1977-11-01 1978-10-30 Rotary harrow

Country Status (10)

Country Link
JP (1) JPS5475304A (en)
AT (1) AT364560B (en)
AU (1) AU4110278A (en)
BR (1) BR7807188A (en)
CA (1) CA1103086A (en)
CH (1) CH636746A5 (en)
DK (1) DK482178A (en)
ES (1) ES474549A1 (en)
IT (1) IT1100036B (en)
NZ (1) NZ188778A (en)

Also Published As

Publication number Publication date
JPS5475304A (en) 1979-06-16
DK482178A (en) 1979-05-02
CA1103086A (en) 1981-06-16
ES474549A1 (en) 1979-02-16
NZ188778A (en) 1981-05-01
CH636746A5 (en) 1983-06-30
BR7807188A (en) 1979-06-12
IT7829301A0 (en) 1978-10-31
IT1100036B (en) 1985-09-28
AU4110278A (en) 1980-05-01
ATA773978A (en) 1981-03-15

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Legal Events

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