IT1089709B - Attrezzo per la coltivazione del terreno con utensili a roazione intermittente - Google Patents

Attrezzo per la coltivazione del terreno con utensili a roazione intermittente

Info

Publication number
IT1089709B
IT1089709B IT31331/77A IT3133177A IT1089709B IT 1089709 B IT1089709 B IT 1089709B IT 31331/77 A IT31331/77 A IT 31331/77A IT 3133177 A IT3133177 A IT 3133177A IT 1089709 B IT1089709 B IT 1089709B
Authority
IT
Italy
Prior art keywords
intermittent
tools
cultivation tool
ground cultivation
ground
Prior art date
Application number
IT31331/77A
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 IT1089709B publication Critical patent/IT1089709B/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
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/082—Transmissions; Gearings; Power distribution
    • A01B33/085—Transmissions; Gearings; Power distribution specially adapted for tools on a vertical shaft
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1553—Lever actuator
    • Y10T74/1555—Rotary driven element
    • Y10T74/1556—Multiple acting

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Power Engineering (AREA)
  • Soil Working Implements (AREA)
IT31331/77A 1976-12-29 1977-12-28 Attrezzo per la coltivazione del terreno con utensili a roazione intermittente IT1089709B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7614518A NL7614518A (nl) 1976-12-29 1976-12-29 Grondbewerkingsmachine.

Publications (1)

Publication Number Publication Date
IT1089709B true IT1089709B (it) 1985-06-18

Family

ID=19827464

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31331/77A IT1089709B (it) 1976-12-29 1977-12-28 Attrezzo per la coltivazione del terreno con utensili a roazione intermittente

Country Status (8)

Country Link
US (2) US4187915A (it)
AT (1) AT357354B (it)
DE (1) DE2758053A1 (it)
DK (1) DK580477A (it)
FR (1) FR2375811A1 (it)
GB (2) GB1591909A (it)
IT (1) IT1089709B (it)
NL (1) NL7614518A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441995A1 (fr) * 1978-11-24 1980-06-20 Kuhn Sa Perfectionnement aux toupies de herse rotative
DE3448524C2 (de) * 1983-08-25 1996-12-05 Texas Industries Inc Bodenbearbeitungsmaschine
GB2145314B (en) 1983-08-25 1987-02-18 Texas Industries Inc Agricultural implements
NL8303097A (nl) * 1983-09-07 1985-04-01 Lely Nv C Van Der Landbouwwerktuig.
GB2153642B (en) * 1984-02-13 1988-10-26 Lely Nv C Van Der Soil cultivating implements
US5078216A (en) * 1990-12-24 1992-01-07 Virgil Dick Combination tillage apparatus
DE19820375A1 (de) * 1998-05-07 1999-11-11 Amazonen Werke Dreyer H Angetriebene Bodenbearbeitungsmaschine
IT201800004472A1 (it) * 2018-04-13 2019-10-13 Dispositivo per la regolazione automatica della posizione di lavoro degli utensili applicati ad un erpice rotante perfezionato

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512494A (it) *
US1407647A (en) * 1921-02-23 1922-02-21 Elledge Arthur Leonard Cultivator
US2193157A (en) * 1939-04-25 1940-03-12 Eddie Joseph Ayo Agricultural implement
US2612827A (en) * 1948-12-09 1952-10-07 Sperry Corp Releasable implement connection
US2713816A (en) * 1954-06-29 1955-07-26 Robert B Berg Cultivators for row plants
CH349435A (fr) * 1958-10-03 1960-10-15 Allamand Fils S A L Charrue portée
US3523586A (en) * 1967-09-06 1970-08-11 Lee R Kubecka Ground conditioner
US3949813A (en) * 1970-05-19 1976-04-13 Lely Cornelis V D Soil cultivators
NL7007406A (it) * 1970-05-22 1971-11-24
NL165356C (nl) * 1971-07-08 1981-04-15 Lely Nv C Van Der Grondbewerkingsmachine.
NL170219C (nl) * 1973-04-18 1982-10-18 Lely Nv C Van Der Grondbewerkingsmachine.
NL178473B (nl) * 1974-09-03 1985-11-01 Lely Nv C Van Der Grondbewerkingsmachine.
US3962925A (en) * 1974-12-09 1976-06-15 A. O. Smith Harvestore Products, Inc. Bi-directional ratchet drive mechanism
US4124078A (en) * 1975-06-02 1978-11-07 C. Van Der Lely N.V. Agricultural implements
DE2639272A1 (de) * 1976-09-01 1978-03-09 Amazonen Werke Dreyer H Bodenbearbeitungsmaschine

Also Published As

Publication number Publication date
FR2375811B1 (it) 1984-08-10
DE2758053A1 (de) 1978-07-06
GB1591910A (en) 1981-07-01
GB1591909A (en) 1981-07-01
ATA932777A (de) 1979-11-15
AT357354B (de) 1980-07-10
NL7614518A (nl) 1978-07-03
FR2375811A1 (fr) 1978-07-28
DK580477A (da) 1978-06-30
US4339003A (en) 1982-07-13
US4187915A (en) 1980-02-12

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