FR2320690A1 - Machine pour travailler le sol - Google Patents

Machine pour travailler le sol

Info

Publication number
FR2320690A1
FR2320690A1 FR7624277A FR7624277A FR2320690A1 FR 2320690 A1 FR2320690 A1 FR 2320690A1 FR 7624277 A FR7624277 A FR 7624277A FR 7624277 A FR7624277 A FR 7624277A FR 2320690 A1 FR2320690 A1 FR 2320690A1
Authority
FR
France
Prior art keywords
soil
working
machine
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.)
Withdrawn
Application number
FR7624277A
Other languages
English (en)
Inventor
Cornelis Van Der Lely
Van Der Lely Cornelis
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
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2320690A1 publication Critical patent/FR2320690A1/fr
Withdrawn legal-status Critical Current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
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/08—Other machines specially adapted for working soil on which crops are growing with rotating tools such as weeding machines
    • 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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/02—Harrows with rotary non-driven tools with tooth-like tools
    • A01B21/06—Harrows with rotary non-driven tools with tooth-like tools on vertically-arranged axles
    • 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)
FR7624277A 1975-08-15 1976-08-09 Machine pour travailler le sol Withdrawn FR2320690A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7509737A NL7509737A (nl) 1975-08-15 1975-08-15 Grondbewerkingsmachine.

Publications (1)

Publication Number Publication Date
FR2320690A1 true FR2320690A1 (fr) 1977-03-11

Family

ID=19824305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7624277A Withdrawn FR2320690A1 (fr) 1975-08-15 1976-08-09 Machine pour travailler le sol

Country Status (6)

Country Link
US (1) US4126186A (fr)
DE (1) DE2636245A1 (fr)
FR (1) FR2320690A1 (fr)
GB (1) GB1544132A (fr)
IT (1) IT1066941B (fr)
NL (1) NL7509737A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428958A1 (fr) * 1978-06-22 1980-01-18 Patent Concern Nv Machine pour travailler le sol munie d'un chassis supporte par au moins un rouleau reglable en hauteur
FR2428959A1 (fr) * 1978-06-22 1980-01-18 Patent Concern Nv
FR2428957A1 (fr) * 1978-06-22 1980-01-18 Patent Concern Nv Machine pour travailler le sol munie d'un chassis supporte par au moins un rouleau

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260027A (en) * 1978-04-17 1981-04-07 W.E.F.C.O., Inc. Flail-type mulcher cultivator
NL7903571A (nl) * 1979-05-08 1980-11-11 Lely Nv C Van Der Rol voor het aandrukken van aarde.
NL190503C (nl) * 1980-08-29 1994-04-05 Lely Nv C Van Der Grondbewerkingsmachine.
US20050269113A1 (en) * 2004-06-03 2005-12-08 Plessala Erne Jr Furrow cleaner apparatus
US7549483B2 (en) * 2004-06-03 2009-06-23 Plessala Jr Erne Furrow/ditch cleaner apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB672719A (en) * 1949-06-29 1952-05-28 Peter Walter Burke Improvements in or relating to hoeing machines of the rotary type
US2764925A (en) * 1951-10-24 1956-10-02 Joseph H Kalla Rotary cultivator
FR1335595A (fr) * 1962-07-10 1963-08-23 Karl Becker Fa Instrument aratoire, notamment pour le travail du sol entre deux rangées de plantes ou de semis
FR2100542A2 (fr) * 1970-04-14 1972-03-24 Meynieu Andre
FR2158574A1 (fr) * 1971-11-03 1973-06-15 Steketee Cornelis
FR2260271A1 (fr) * 1974-02-08 1975-09-05 Lely Nv C Van Der

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB804598A (en) * 1955-05-11 1958-11-19 Lely Nv C Van Der Improvements in or relating to weeding devices
FR1215148A (fr) * 1958-11-06 1960-04-14 Houe multiple portée
US3082829A (en) * 1960-10-24 1963-03-26 Buddingh Cornelius Rotary weeder
FR1286939A (fr) * 1961-02-17 1962-03-09 Groupe d'éclaircissage de plants, notamment de betteraves
DE1195535B (de) * 1961-08-01 1965-06-24 Karl Becker Maschinenfabrik Vorrichtung zur Bodenbearbeitung
NL141753B (nl) * 1968-04-17 1974-04-16 Eerste Emmeloorer Maschf Nv Grondbewerkingsinrichting.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB672719A (en) * 1949-06-29 1952-05-28 Peter Walter Burke Improvements in or relating to hoeing machines of the rotary type
US2764925A (en) * 1951-10-24 1956-10-02 Joseph H Kalla Rotary cultivator
FR1335595A (fr) * 1962-07-10 1963-08-23 Karl Becker Fa Instrument aratoire, notamment pour le travail du sol entre deux rangées de plantes ou de semis
FR2100542A2 (fr) * 1970-04-14 1972-03-24 Meynieu Andre
FR2158574A1 (fr) * 1971-11-03 1973-06-15 Steketee Cornelis
FR2260271A1 (fr) * 1974-02-08 1975-09-05 Lely Nv C Van Der

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428958A1 (fr) * 1978-06-22 1980-01-18 Patent Concern Nv Machine pour travailler le sol munie d'un chassis supporte par au moins un rouleau reglable en hauteur
FR2428959A1 (fr) * 1978-06-22 1980-01-18 Patent Concern Nv
FR2428957A1 (fr) * 1978-06-22 1980-01-18 Patent Concern Nv Machine pour travailler le sol munie d'un chassis supporte par au moins un rouleau

Also Published As

Publication number Publication date
GB1544132A (en) 1979-04-11
IT1066941B (it) 1985-03-12
US4126186A (en) 1978-11-21
NL7509737A (nl) 1977-02-17
DE2636245A1 (de) 1977-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse