FR2337490B1 - - Google Patents

Info

Publication number
FR2337490B1
FR2337490B1 FR7700123A FR7700123A FR2337490B1 FR 2337490 B1 FR2337490 B1 FR 2337490B1 FR 7700123 A FR7700123 A FR 7700123A FR 7700123 A FR7700123 A FR 7700123A FR 2337490 B1 FR2337490 B1 FR 2337490B1
Authority
FR
France
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
FR7700123A
Other versions
FR2337490A1 (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
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2337490A1 publication Critical patent/FR2337490A1/fr
Application granted granted Critical
Publication of FR2337490B1 publication Critical patent/FR2337490B1/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
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/04—Folding frames foldable about a horizontal axis
    • A01B73/042—Folding frames foldable about a horizontal axis specially adapted for actively driven implements
    • 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
    • A01B33/16—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 special additional arrangements

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)
FR7700123A 1976-01-08 1977-01-05 Machine pour travailler le sol Granted FR2337490A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7600141A NL7600141A (nl) 1976-01-08 1976-01-08 Grondbewerkingsmachine.

Publications (2)

Publication Number Publication Date
FR2337490A1 FR2337490A1 (fr) 1977-08-05
FR2337490B1 true FR2337490B1 (fr) 1983-11-18

Family

ID=19825409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700123A Granted FR2337490A1 (fr) 1976-01-08 1977-01-05 Machine pour travailler le sol

Country Status (6)

Country Link
US (1) US4136743A (fr)
DE (1) DE2700029A1 (fr)
FR (1) FR2337490A1 (fr)
GB (1) GB1566521A (fr)
IT (1) IT1080304B (fr)
NL (1) NL7600141A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7708761A (nl) * 1977-08-09 1979-02-13 Lely Nv C Van Der Grondbewerkingsmachine.
NL7811963A (nl) * 1978-12-08 1980-06-10 Patent Concern Nv Grondbewerkingsmachine.
NL8001263A (nl) * 1980-03-03 1981-10-01 Lely Nv C Van Der Landbouwwerktuig, in het bijzonder grondbewerkingsmachine.
ZA838999B (en) * 1982-12-27 1985-07-31 Deere & Co Offset folding planter frame
NL8301044A (nl) * 1983-03-24 1984-10-16 Lely Nv C Van Der Grondbewerkingsmachine.
US4582143A (en) * 1983-12-27 1986-04-15 Deere & Company Forwardly-folding agricultural implement
GB2153642B (en) * 1984-02-13 1988-10-26 Lely Nv C Van Der Soil cultivating implements
DE3444374A1 (de) 1984-12-05 1986-06-12 Alois Pöttinger Landmaschinen-Gesellschaft mbH, 8900 Augsburg Rotationsmaehwerk
DE3739305A1 (de) * 1987-11-20 1989-06-01 Claas Saulgau Gmbh Landwirtschaftliche arbeitsmaschine mit hochklappbaren werkzeugtraegern
US4971154A (en) * 1989-06-02 1990-11-20 Rome Industries, Inc. Harrow assembly
EP0422721A1 (fr) * 1989-10-10 1991-04-17 C. van der Lely N.V. Dispositif agricole, particulièrement machine de travail du sol
US5024279A (en) * 1990-02-20 1991-06-18 J.I. Case Corporation Foldable implement carrier
US5913369A (en) * 1997-11-18 1999-06-22 Flexi-Coil Limited Air cart manifold lift
GB0118746D0 (en) * 2001-08-01 2001-09-26 Moate George Agricultural implement
US7438137B2 (en) * 2005-09-14 2008-10-21 Cnh America Llc Method and apparatus for locking a wing frame of an implement
DE102010001039A1 (de) * 2010-01-20 2011-07-21 Düvelsdorf Handelsgesellschaft mbH, 28870 Bodenbearbeitungsgerät mit einer Sicherungseinrichtung
CA2885832C (fr) 2014-04-25 2019-01-08 Cnh Industrial Canada, Ltd. Mecanisme de loquet pour un dispositif de transport agricole
GB201601869D0 (en) * 2016-02-02 2016-03-16 Agco Int Gmbh Linkage control system on a vehicle
US10051775B2 (en) * 2016-07-13 2018-08-21 Cnh Industrial America Llc Frame latch system
SI25852A (sl) * 2019-06-13 2020-12-31 INO Brežice d.o.o. Poljedelska priklopna naprava
CN114430966B (zh) * 2022-02-22 2024-03-29 新疆农业大学 仿形播种机

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US638769A (en) * 1899-08-07 1899-12-12 Walter Prentic Smith Harrow.
NL7111947A (fr) * 1971-08-31 1973-03-02
US2704021A (en) * 1948-09-21 1955-03-15 Allis Chalmers Mfg Co Wheeled implement frame
US3250333A (en) * 1964-04-13 1966-05-10 Edward H Bogard Jr Row marker
US3270621A (en) * 1964-04-30 1966-09-06 Reynolds Metals Co Hydraulic actuator and locking mechanism
US3207233A (en) * 1964-06-12 1965-09-21 Eversman Mfg Co Implement carriage for tractors
DE1930656U (de) * 1965-11-11 1966-01-05 Emil Weber Fabrik Hydraulische Hydraulische vorrichtung zum ausueben von zug- oder druckkraeften.
FR1529893A (fr) * 1967-05-11 1968-06-21 Stephanois Constr Meca Dispositif de verrouillage d'un vérin hydraulique
NL6706637A (fr) * 1967-05-12 1968-11-13
FR1553252A (fr) * 1968-01-19 1969-01-10
US3633679A (en) * 1969-10-13 1972-01-11 Fmc Corp Mobile self-supporting tiller
US3736735A (en) * 1971-07-14 1973-06-05 Deere & Co Mechanism for retaining the wing section of an implement in its raised position
NL7200926A (fr) * 1972-01-24 1973-07-26
US3797580A (en) * 1972-02-28 1974-03-19 Deere & Co Foldable agricultural implement
US3789742A (en) * 1972-11-16 1974-02-05 Int Harvester Co Hydraulic cylinder latch
DE2302311A1 (de) * 1973-01-18 1974-07-25 Hemscheidt Maschf Hermann Hydraulischer schwingungsdaempfer
NL170219C (nl) * 1973-04-18 1982-10-18 Lely Nv C Van Der Grondbewerkingsmachine.
NL7400686A (nl) * 1974-01-18 1975-07-22 Lely Nv C Van Der Grondbewerkingsmachine.
US3967684A (en) * 1974-08-01 1976-07-06 Deere & Company Wingfold positioning device
NL7410530A (nl) * 1974-08-06 1976-02-10 Lely Nv C Van Der Grondbewerkingsmachine.

Also Published As

Publication number Publication date
GB1566521A (en) 1980-04-30
DE2700029A1 (de) 1977-07-21
NL7600141A (nl) 1977-07-12
US4136743A (en) 1979-01-30
IT1080304B (it) 1985-05-16
FR2337490A1 (fr) 1977-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse