FR2352481A1 - DEVICE FOR WORKING THE SOIL - Google Patents

DEVICE FOR WORKING THE SOIL

Info

Publication number
FR2352481A1
FR2352481A1 FR7619890A FR7619890A FR2352481A1 FR 2352481 A1 FR2352481 A1 FR 2352481A1 FR 7619890 A FR7619890 A FR 7619890A FR 7619890 A FR7619890 A FR 7619890A FR 2352481 A1 FR2352481 A1 FR 2352481A1
Authority
FR
France
Prior art keywords
soil
working
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
FR7619890A
Other languages
French (fr)
Other versions
FR2352481B1 (en
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19803768&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2352481(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2352481A1 publication Critical patent/FR2352481A1/en
Application granted granted Critical
Publication of FR2352481B1 publication Critical patent/FR2352481B1/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
    • A01B29/00—Rollers
    • A01B29/04—Rollers with non-smooth surface formed of rotatably-mounted rings or discs or with projections or ribs on the roller body; Land packers
    • A01B29/048—Bar cage rollers
    • 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
    • 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

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)
FR7619890A 1968-05-29 1976-06-30 DEVICE FOR WORKING THE SOIL Granted FR2352481A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6807548A NL6807548A (en) 1968-05-29 1968-05-29

Publications (2)

Publication Number Publication Date
FR2352481A1 true FR2352481A1 (en) 1977-12-23
FR2352481B1 FR2352481B1 (en) 1978-10-13

Family

ID=19803768

Family Applications (3)

Application Number Title Priority Date Filing Date
FR6917317A Expired FR2009560B1 (en) 1968-05-29 1969-05-28
FR7401370A Expired FR2207629B1 (en) 1968-05-29 1974-01-16
FR7619890A Granted FR2352481A1 (en) 1968-05-29 1976-06-30 DEVICE FOR WORKING THE SOIL

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR6917317A Expired FR2009560B1 (en) 1968-05-29 1969-05-28
FR7401370A Expired FR2207629B1 (en) 1968-05-29 1974-01-16

Country Status (4)

Country Link
DE (3) DE6921632U (en)
FR (3) FR2009560B1 (en)
GB (1) GB1266432A (en)
NL (2) NL6807548A (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949813A (en) * 1970-05-19 1976-04-13 Lely Cornelis V D Soil cultivators
FR2203581B1 (en) * 1970-05-19 1978-03-10 Texas Industries Inc
NL7007174A (en) * 1970-05-19 1971-11-23
NL7011316A (en) * 1970-07-30 1972-02-01
NL7018468A (en) * 1970-12-18 1972-06-20 Lely Nv C Van Der
NL143791B (en) * 1970-08-18 1974-11-15 Eerste Emmeloorer Maschf Nv SOIL WORKING MACHINE.
US4059160A (en) * 1970-12-18 1977-11-22 C. Van Der Lely N. V. Rotary harrows
US4050520A (en) * 1970-12-21 1977-09-27 C. Van Der Lely N. V. Cultivator with screening device
US3841411A (en) * 1971-08-17 1974-10-15 Lely Ary Van Der Cultivator and tines
US4056147A (en) * 1971-08-31 1977-11-01 C. Van Der Lely N. V. Rotary harrows
BE793622A (en) * 1972-01-05 1973-05-02 Lely Nv C Van Der SOIL WORKING MACHINE
NL7200926A (en) * 1972-01-24 1973-07-26
NL170219C (en) * 1973-04-18 1982-10-18 Lely Nv C Van Der SOIL TILLER.
US3944000A (en) * 1974-04-16 1976-03-16 Lely Ary Van Der Rotary harrows
NL7508821A (en) * 1975-07-24 1977-01-26 Lely Nv C Van Der SOIL WORKING MACHINE.
NL7510741A (en) * 1975-09-12 1977-03-15 Lely Nv C Van Der Rotary ground cultivation machine - has crumbling device for ground above rotor tines
AU507581B2 (en) * 1975-09-12 1980-02-21 C. Van Der Lely N.V. Soil cultivator
NL7510740A (en) * 1975-09-12 1977-03-15 Lely Nv C Van Der SOIL WORKING MACHINE.
NL7511052A (en) * 1975-09-19 1977-03-22 Lely Nv C Van Der SOIL WORKING MACHINE.
NL175251C (en) * 1975-09-19 1990-01-16 Lely Nv C Van Der ROTOR CUPEG.
NL7513962A (en) * 1975-12-01 1977-06-03 Lely Nv C Van Der SOIL WORKING MACHINE.
US4088083A (en) * 1976-11-05 1978-05-09 C. Van Der Lely N.V. Rotary harrow and attachments
DK197079A (en) * 1978-05-18 1979-11-19 Patent Concern Nv SOIL TURNING MACHINE
FR2525066A1 (en) * 1982-04-14 1983-10-21 Kuhn Sa ROLL OF FLOOR WORKING
NL8202143A (en) * 1982-05-26 1983-12-16 Lely Nv C Van Der SOIL TILLER.
US4531589A (en) * 1983-02-15 1985-07-30 Williams Abbott R Retractable tiller for installation at side of tractor
EP0195103B1 (en) * 1985-03-20 1989-10-11 Greencare Pty. Limited Improved turf aerator
DE3631436A1 (en) * 1985-09-18 1987-04-16 Jansen Alois Motor-operated ground-working appliance

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR755646A (en) * 1933-11-27
FR548726A (en) * 1922-03-11 1923-01-22 Mechanical digger
GB516977A (en) * 1938-07-13 1940-01-17 Matthew Henry Royston Improvements in or relating to cultivators or tilling machines
US2582364A (en) * 1946-10-21 1952-01-15 Reuben S Tice Soil conditioner
US2619047A (en) * 1950-03-14 1952-11-25 Porter I Henderson Apparatus for making ice-cream cones
FR1109215A (en) * 1954-07-19 1956-01-24 Faucheux Ets Tractor-pulled agricultural machine with rotating working parts
AT283799B (en) * 1955-02-11 1970-08-25 Rau Ohg Maschf Equipment combination for soil cultivation for attachment to the three-point linkage of a tractor
IT616146A (en) * 1959-09-03
FR1327266A (en) * 1962-04-06 1963-05-17 Tillage machine with rotating blades for spraying and mixing soil components without turning over
US3115190A (en) * 1962-04-30 1963-12-24 Michael R Listiak Rotary tiller
FR1386256A (en) * 1963-09-19 1965-01-22 Multi-combination soil mixing process and tillage equipment
CH423330A (en) * 1964-06-19 1966-10-31 Stutz Edwin Agricultural machine provided with a harrow
FR1472309A (en) * 1965-03-05 1967-03-10 Lely Nv C Van Der Device for working the soil
CH428295A (en) * 1965-07-15 1967-01-15 Buehler Josef Tractor with harrow and roller
NL6511515A (en) * 1965-09-03 1967-03-06

Also Published As

Publication number Publication date
NL6807548A (en) 1969-12-02
DE6921632U (en) 1975-05-15
DE7502647U (en) 1975-06-05
NL7612161A (en) 1977-03-31
FR2009560A1 (en) 1970-02-06
NL161333B (en) 1979-09-17
FR2207629A1 (en) 1974-06-21
FR2009560B1 (en) 1974-08-09
DE1927422B2 (en) 1977-09-15
FR2352481B1 (en) 1978-10-13
GB1266432A (en) 1972-03-08
FR2207629B1 (en) 1978-03-31
DE1927422C3 (en) 1984-02-09
DE1927422A1 (en) 1970-01-22

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