FR2368870A1 - Machine et procede pour travailler le sol - Google Patents

Machine et procede pour travailler le sol

Info

Publication number
FR2368870A1
FR2368870A1 FR7732673A FR7732673A FR2368870A1 FR 2368870 A1 FR2368870 A1 FR 2368870A1 FR 7732673 A FR7732673 A FR 7732673A FR 7732673 A FR7732673 A FR 7732673A FR 2368870 A1 FR2368870 A1 FR 2368870A1
Authority
FR
France
Prior art keywords
soil
working
machine
work
support
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7732673A
Other languages
English (en)
Other versions
FR2368870B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
C Van der Lely NV
Original Assignee
C Van der Lely 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 NL7611990A external-priority patent/NL7611990A/xx
Priority claimed from NL7611989A external-priority patent/NL7611989A/xx
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2368870A1 publication Critical patent/FR2368870A1/fr
Application granted granted Critical
Publication of FR2368870B1 publication Critical patent/FR2368870B1/fr
Granted legal-status Critical Current

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
    • 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

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)

Abstract

Invention concernant le travail de la terre. Machine pour travailler le sol par des organes de travail rotatif à outils 22 montés sur un support discoïdal, qui comportent des extrémités libres situées aussi bien au-dessous qu'au-dessus du support. Application à la réalisation de machines à petit nombre d'organes de travail, qui peuvent travailler le sol en profondeur.
FR7732673A 1976-10-29 1977-10-28 Machine et procede pour travailler le sol Granted FR2368870A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7611990A NL7611990A (en) 1976-10-29 1976-10-29 Cultivator with discs mounted on vertical spindles - has radial tool carrier arms projecting from discs and spindle bearing spacing greater than dia. of drive gear
NL7611989A NL7611989A (en) 1976-10-29 1976-10-29 Cultivator with discs mounted on vertical spindles - has radial tool carrier arms projecting from discs and spindle bearing spacing greater than dia. of drive gear

Publications (2)

Publication Number Publication Date
FR2368870A1 true FR2368870A1 (fr) 1978-05-26
FR2368870B1 FR2368870B1 (fr) 1984-09-28

Family

ID=26645256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732673A Granted FR2368870A1 (fr) 1976-10-29 1977-10-28 Machine et procede pour travailler le sol

Country Status (5)

Country Link
US (1) US4224997A (fr)
DE (1) DE2748116A1 (fr)
FR (1) FR2368870A1 (fr)
GB (1) GB1587289A (fr)
IT (1) IT1087830B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550909A1 (fr) * 1983-08-25 1985-03-01 Texas Industries Inc Machine pour travailler le sol munie d'un attelage perfectionne
EP0391821A1 (fr) * 1989-04-06 1990-10-10 Kuhn S.A. Machine agricole de travail du sol avec châssis perfectionné

Families Citing this family (10)

* 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
NL190684C (nl) * 1981-03-03 1994-07-01 Lely Nv C Van Der Grondbewerkingsmachine.
DE3582720D1 (de) * 1984-11-26 1991-06-06 Lely Nv C Van Der Bodenbearbeitungsgeraet.
AT387884B (de) * 1986-07-30 1989-03-28 Steyr Daimler Puch Ag Bodenlockerungsgeraet
US4936390A (en) * 1986-12-05 1990-06-26 Town & Country Research & Development, Inc. Tool apparatus with tool attached to end of outrigger arm
DE3922565A1 (de) * 1989-07-08 1991-01-17 Paul Karl Heinz Bodenbearbeitungsmaschine fuer reihenkulturen
US6662880B2 (en) * 2000-06-09 2003-12-16 Gedalyahu Manor Traveling rolling digger for sequential hole drilling and for producing sequential cultivated spots in soil
US20040231864A1 (en) * 2003-05-19 2004-11-25 Warren Newman Digging apparatus and methods of using same
EP1673969A1 (fr) * 2004-12-27 2006-06-28 Antonio Maschio herse à double rangée de dents verticales
AT526062B1 (de) * 2022-06-30 2023-11-15 Pit Products Gmbh Kreiselegge

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR543115A (fr) * 1921-03-04 1922-08-28 Machine à défricher et labourer
US1620510A (en) * 1922-10-19 1927-03-08 Leonard L Beise Cultivator for eliminating quack grass
GB459297A (en) * 1935-07-05 1937-01-05 Matthew Henry Royston Improvements in or relating to rotary land cultivators or tilling machines
FR66875E (fr) * 1952-06-11 1957-10-31 Laboureuse circulaire applicable aux tracteurs et motoculteurs munis d'instruments de travail interchangeables
FR2128873A1 (fr) * 1971-03-12 1972-10-20 Lely Nv C Van Der
FR2278233A1 (fr) * 1974-07-18 1976-02-13 Lely Nv C Van Der Machine pour travailler la terre

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US488706A (en) * 1892-12-27 Trolley-catcher
US1592825A (en) * 1924-11-11 1926-07-20 Albertus A Gardner Hoeing machine
GB443395A (en) * 1935-02-07 1936-02-27 John Fowler & Co Leeds Ltd Improvements in or relating to the tilling tools of rotary tilling machines
US2088141A (en) * 1935-07-05 1937-07-27 Radial Tillers Ltd Rotary cultivator
US2521417A (en) * 1946-07-10 1950-09-05 Felix S Sefcovic Bean harvester
GB619713A (en) * 1946-12-20 1949-03-14 Wallace Mitchell Henderson Rotary cultivator attachment for agricultural tractors and like vehicles
US2653532A (en) * 1948-11-12 1953-09-29 William T Graham Plow with snubber attachment
US3111917A (en) * 1959-01-19 1963-11-26 Libby Mcneill & Libby Soil tilling and fumigating apparatus
US3148917A (en) * 1961-05-10 1964-09-15 Western Gear Corp Ice grader having vertical rotary cutters
US3115190A (en) * 1962-04-30 1963-12-24 Michael R Listiak Rotary tiller
NL6706637A (fr) * 1967-05-12 1968-11-13
AU1470170A (en) * 1969-05-15 1971-11-11 Rotary Hoes Limited Cultivating machine
BE793622A (nl) * 1972-01-05 1973-05-02 Lely Nv C Van Der Grondbewerkingsmachine
NL7409705A (nl) * 1974-07-18 1976-01-20 Lely Nv C Van Der Grondbewerkingsmachine.
NL7412052A (nl) * 1974-09-11 1976-03-15 Lely Nv C Van Der Grondbewerkingsmachine.
NL7504320A (nl) * 1975-04-11 1976-10-13 Lely Nv C Van Der Grondbewerkingsmachine.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR543115A (fr) * 1921-03-04 1922-08-28 Machine à défricher et labourer
US1620510A (en) * 1922-10-19 1927-03-08 Leonard L Beise Cultivator for eliminating quack grass
GB459297A (en) * 1935-07-05 1937-01-05 Matthew Henry Royston Improvements in or relating to rotary land cultivators or tilling machines
FR66875E (fr) * 1952-06-11 1957-10-31 Laboureuse circulaire applicable aux tracteurs et motoculteurs munis d'instruments de travail interchangeables
FR2128873A1 (fr) * 1971-03-12 1972-10-20 Lely Nv C Van Der
FR2278233A1 (fr) * 1974-07-18 1976-02-13 Lely Nv C Van Der Machine pour travailler la terre

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550909A1 (fr) * 1983-08-25 1985-03-01 Texas Industries Inc Machine pour travailler le sol munie d'un attelage perfectionne
EP0391821A1 (fr) * 1989-04-06 1990-10-10 Kuhn S.A. Machine agricole de travail du sol avec châssis perfectionné
FR2645396A1 (fr) * 1989-04-06 1990-10-12 Kuhn Sa Machine agricole de travail du sol avec chassis perfectionne

Also Published As

Publication number Publication date
DE2748116C2 (fr) 1987-10-29
GB1587289A (en) 1981-04-01
FR2368870B1 (fr) 1984-09-28
US4224997A (en) 1980-09-30
DE2748116A1 (de) 1978-05-11
IT1087830B (it) 1985-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse