FR2551308B1 - Machine pour travailler le sol munie de moyens de relevage perfectionnes - Google Patents

Machine pour travailler le sol munie de moyens de relevage perfectionnes

Info

Publication number
FR2551308B1
FR2551308B1 FR8413429A FR8413429A FR2551308B1 FR 2551308 B1 FR2551308 B1 FR 2551308B1 FR 8413429 A FR8413429 A FR 8413429A FR 8413429 A FR8413429 A FR 8413429A FR 2551308 B1 FR2551308 B1 FR 2551308B1
Authority
FR
France
Prior art keywords
working
machine
lifting means
improved lifting
soil provided
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.)
Expired
Application number
FR8413429A
Other languages
English (en)
Other versions
FR2551308A1 (fr
Inventor
Ary Van Der Lely
Cornelis Johannes Gerardus Bom
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 FR2551308A1 publication Critical patent/FR2551308A1/fr
Application granted granted Critical
Publication of FR2551308B1 publication Critical patent/FR2551308B1/fr
Expired 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
    • A01B49/00—Combined machines
    • A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
    • A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
    • A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
    • 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
    • A01B29/06—Rollers with special additional arrangements
    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/24—Tools or tool-holders adjustable relatively to the frame
    • A01B63/26—Tools or tool-holders adjustable relatively to the frame by man-power
    • 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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/24—Tools or tool-holders adjustable relatively to the frame
    • A01B63/32—Tools or tool-holders adjustable relatively to the frame operated by hydraulic or pneumatic means without automatic control

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Soil Working Implements (AREA)
  • Agricultural Machines (AREA)
FR8413429A 1983-09-01 1984-08-30 Machine pour travailler le sol munie de moyens de relevage perfectionnes Expired FR2551308B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8303042A NL8303042A (nl) 1983-09-01 1983-09-01 Grondbewerkingsmachine.

Publications (2)

Publication Number Publication Date
FR2551308A1 FR2551308A1 (fr) 1985-03-08
FR2551308B1 true FR2551308B1 (fr) 1989-12-08

Family

ID=19842330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8413429A Expired FR2551308B1 (fr) 1983-09-01 1984-08-30 Machine pour travailler le sol munie de moyens de relevage perfectionnes

Country Status (4)

Country Link
DE (1) DE3431796A1 (fr)
FR (1) FR2551308B1 (fr)
GB (1) GB2145611B (fr)
NL (2) NL8303042A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1241504A (fr) * 1983-12-01 1988-09-06 Frederick K. Mesek Couche jetable
GB2158686B (en) * 1984-05-11 1988-02-03 Eurotec Precision Ltd Ground care implements and appliances
US5366024A (en) * 1993-06-09 1994-11-22 Deere & Company Remotely adjustable depth control
FR3007934B1 (fr) * 2013-07-04 2015-07-17 Kuhn Sa Machine de travail du sol avec un dispositif de reglage de la profondeur de travail perfectionne
DE102018204873A1 (de) * 2018-03-29 2019-10-02 Roland Edlbauer Vorrichtung und Verfahren zur Bodenbearbeitung
CN110574509A (zh) * 2019-10-16 2019-12-17 安徽邓氏机械制造有限公司 一种播种机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1357044A (fr) * 1964-07-01 Liot Ets Mécanisme à vérin particulièrement applicable à la commande des outils d'une machine agricole
US2361326A (en) * 1942-07-15 1944-10-24 Deere & Co Power lift
US2704047A (en) * 1953-03-05 1955-03-15 Lushenko Gordon Indicating mechanism for ram operated agricultural tool
FR1347361A (fr) * 1963-01-11 1963-12-27 Beauvais Et Robin S A R L Ets Perfectionnement des dispositifs de relevage pour instruments lourds attelés en trois points
US3225836A (en) * 1964-06-08 1965-12-28 Clarence E Newkirk Adjustable implement hitch means
FR1412550A (fr) * 1964-08-20 1965-10-01 Weimar Werk Veb Dispositif de réglage pour machines à récolter les produits agricoles arrachés et machine pourvue dudit dispositif
DE1965461U (de) * 1967-05-17 1967-08-03 Rau Ohg Maschf Geraetekombination zur bodenbearbeitung fuer den anbau an das dreipunktgestaenge eines schleppers.
US4077477A (en) * 1972-06-23 1978-03-07 C. Van Der Lely N.V. Soil cultivating implements
US3809165A (en) * 1973-02-26 1974-05-07 M Miller Hydraulically operated weight control
GB1460048A (en) * 1973-06-07 1976-12-31 British Demblon Equipment Ltd Tillage implements
NL7602084A (nl) * 1976-03-01 1977-09-05 Lely Nv C Van Der Grondbewerkingsmachine.
FR2448843A1 (fr) * 1979-02-16 1980-09-12 Lemoine Attelages Sa Attelage " trois points " utilisable aussi bien a l'avant qu'a l'arriere d'un vehicule industriel, agricole, pour travaux publics, ou forestier, par exemple un tracteur
EP0033950B1 (fr) * 1980-02-08 1984-06-20 Maschinenfabrik Rau GmbH Outil pour travailler le sol commandé par un arbre de prise de force
DE3033848A1 (de) * 1980-09-09 1982-03-18 Rabewerk Heinrich Clausing, 4515 Bad Essen Kombinationsgeraet fuer die bodenbearbeitung
DE3105639C3 (de) * 1981-02-17 1993-12-02 Amazonen Werke Dreyer H Geschlossene Gerätekombination für die Landwirtschaft
NL8102623A (nl) * 1981-05-29 1982-12-16 Lely Nv C Van Der Grondbewerkingsmachine.

Also Published As

Publication number Publication date
DE3431796C2 (fr) 1989-09-14
GB2145611B (en) 1987-07-01
FR2551308A1 (fr) 1985-03-08
GB8421857D0 (en) 1984-10-03
NL9101361A (nl) 1992-01-02
DE3431796A1 (de) 1985-03-21
GB2145611A (en) 1985-04-03
NL8303042A (nl) 1985-04-01
NL193433C (nl) 1999-11-02
NL193433B (nl) 1999-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse