IT983804B - IMPROVEMENT IN ROTARY HARROWS - Google Patents

IMPROVEMENT IN ROTARY HARROWS

Info

Publication number
IT983804B
IT983804B IT2291273A IT2291273A IT983804B IT 983804 B IT983804 B IT 983804B IT 2291273 A IT2291273 A IT 2291273A IT 2291273 A IT2291273 A IT 2291273A IT 983804 B IT983804 B IT 983804B
Authority
IT
Italy
Prior art keywords
improvement
rotary harrows
harrows
rotary
Prior art date
Application number
IT2291273A
Other languages
Italian (it)
Original Assignee
Lely Nv C Van Der
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 Lely Nv C Van Der filed Critical Lely Nv C Van Der
Application granted granted Critical
Publication of IT983804B publication Critical patent/IT983804B/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
    • 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)
  • Agricultural Machines (AREA)
IT2291273A 1972-04-19 1973-04-12 IMPROVEMENT IN ROTARY HARROWS IT983804B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7205221A NL7205221A (en) 1972-04-19 1972-04-19

Publications (1)

Publication Number Publication Date
IT983804B true IT983804B (en) 1974-11-11

Family

ID=19815870

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2291273A IT983804B (en) 1972-04-19 1973-04-12 IMPROVEMENT IN ROTARY HARROWS

Country Status (8)

Country Link
JP (1) JPS4954119A (en)
BE (1) BE798113A (en)
CA (1) CA984213A (en)
DE (1) DE2317952A1 (en)
FR (1) FR2180871B1 (en)
GB (1) GB1399693A (en)
IT (1) IT983804B (en)
NL (1) NL7205221A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312185A1 (en) * 1973-04-10 1976-12-24 Lely Nv C Van Der MACHINE FOR WORKING THE EARTH
NL7402787A (en) * 1974-03-01 1975-09-03 Lely Nv C Van Der SOIL WORKING MACHINE.
NL7402786A (en) * 1974-03-01 1975-09-03 Lely Nv C Van Der SOIL WORKING MACHINE.
NL7402788A (en) * 1974-03-01 1975-09-03 Lely Nv C Van Der SOIL WORKING MACHINE.
NL181545C (en) * 1975-06-10 1987-09-16 Lely Nv C Van Der SOIL TILLER.
NL7513961A (en) * 1975-12-01 1977-06-03 Lely Nv C Van Der SOIL WORKING MACHINE.
NL7600363A (en) * 1976-01-15 1977-07-19 Lely Nv C Van Der SOIL WORKING MACHINE.
GB1575656A (en) * 1976-06-10 1980-09-24 Lely Nv C Van Der Soil cultivating machines
NL7610345A (en) * 1976-09-17 1978-03-21 Texas Industries Inc SOIL WORKING MACHINE.
NL8201055A (en) * 1982-03-15 1983-10-03 Lely Nv C Van Der SOIL TILLER.

Also Published As

Publication number Publication date
FR2180871A1 (en) 1973-11-30
BE798113A (en) 1973-07-31
GB1399693A (en) 1975-07-02
FR2180871B1 (en) 1977-04-29
DE2317952A1 (en) 1973-11-08
NL7205221A (en) 1973-10-23
CA984213A (en) 1976-02-24
JPS4954119A (en) 1974-05-25

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