IT1044318B - Attrezzo per la coltivazione del terreno comprendente elementi di lavorazione a compando meccanico con interposti elementi liberamente girevoli - Google Patents

Attrezzo per la coltivazione del terreno comprendente elementi di lavorazione a compando meccanico con interposti elementi liberamente girevoli

Info

Publication number
IT1044318B
IT1044318B IT28914/75A IT2891475A IT1044318B IT 1044318 B IT1044318 B IT 1044318B IT 28914/75 A IT28914/75 A IT 28914/75A IT 2891475 A IT2891475 A IT 2891475A IT 1044318 B IT1044318 B IT 1044318B
Authority
IT
Italy
Prior art keywords
elements
interposits
mechanical processing
tool including
including mechanical
Prior art date
Application number
IT28914/75A
Other languages
English (en)
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 IT1044318B publication Critical patent/IT1044318B/it

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
    • A01B33/06—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 vertical or steeply-inclined shaft
    • A01B33/065—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 vertical or steeply-inclined shaft comprising a plurality of rotors carried by an elongate, substantially closed transmission casing, transversely connectable to a tractor
    • 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
    • A01B33/12—Arrangement of the tools; Screening of the tools
    • A01B33/125—Arrangement of the tools; Screening of the tools screening of tools rotating about a vertical shaft

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)
IT28914/75A 1974-10-31 1975-10-31 Attrezzo per la coltivazione del terreno comprendente elementi di lavorazione a compando meccanico con interposti elementi liberamente girevoli IT1044318B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7414213A NL7414213A (nl) 1974-10-31 1974-10-31 Grondbewerkingsmachine.

Publications (1)

Publication Number Publication Date
IT1044318B true IT1044318B (it) 1980-03-20

Family

ID=19822363

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28914/75A IT1044318B (it) 1974-10-31 1975-10-31 Attrezzo per la coltivazione del terreno comprendente elementi di lavorazione a compando meccanico con interposti elementi liberamente girevoli

Country Status (9)

Country Link
US (1) US4063596A (it)
CA (1) CA1024804A (it)
DE (1) DE2548444A1 (it)
DK (1) DK488275A (it)
FR (1) FR2289099A1 (it)
GB (1) GB1515905A (it)
IT (1) IT1044318B (it)
NL (1) NL7414213A (it)
SE (1) SE422394B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK154461B (da) * 1975-08-25 1988-11-21 Lely Nv C Van Der Jordbearbejdningsmaskine med flere rotorer
US4323125A (en) * 1980-01-28 1982-04-06 Normand Pronovost Rotary weeding machine
USD398015S (en) * 1995-10-11 1998-09-08 Deere & Company Flail

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US937607A (en) * 1909-03-19 1909-10-19 Daniel J Hoover Revolving tooth for harrows.
US2678595A (en) * 1951-02-02 1954-05-18 Byron M Peters Cultivator
DE1011208B (de) * 1954-05-11 1957-06-27 Heinz Wittrock An Schlepper od. dgl. anhaengbare Bodenfraese
US2792770A (en) * 1954-11-19 1957-05-21 Howard C Ober Power driven rotary tiller
NL7011316A (it) * 1970-07-30 1972-02-01
US3946816A (en) * 1972-03-08 1976-03-30 Lely Ary Van Der Rotary harrows
NL167575C (nl) * 1972-03-08 1982-01-18 Lely Nv C Van Der Grondbewerkingsmachine.

Also Published As

Publication number Publication date
DK488275A (da) 1976-05-01
SE422394B (sv) 1982-03-08
FR2289099A1 (fr) 1976-05-28
DE2548444A1 (de) 1976-05-13
GB1515905A (en) 1978-06-28
FR2289099B1 (it) 1982-10-29
NL7414213A (nl) 1976-05-04
CA1024804A (en) 1978-01-24
US4063596A (en) 1977-12-20

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