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FR2365280A1 - Cultivateur rotatif - Google Patents

Cultivateur rotatif

Info

Publication number
FR2365280A1
FR2365280A1 FR7728270A FR7728270A FR2365280A1 FR 2365280 A1 FR2365280 A1 FR 2365280A1 FR 7728270 A FR7728270 A FR 7728270A FR 7728270 A FR7728270 A FR 7728270A FR 2365280 A1 FR2365280 A1 FR 2365280A1
Authority
FR
France
Prior art keywords
gearbox
reaction member
rotary
rotary cultivator
reaction
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Withdrawn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
FR7728270A
Other languages
English (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.)
Massey Ferguson Services NV
Original Assignee
Massey Ferguson Services 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 Massey Ferguson Services NV filed Critical Massey Ferguson Services NV
Publication of FR2365280A1 publication Critical patent/FR2365280A1/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Withdrawn legal-status Critical Current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
    • 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
    • A01B33/087—Lifting devices; Depth regulation devices; Mountings
    • 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
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
    • A01B61/025—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine the driving connections

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)

Abstract

Cultivateur rotatif comportant des moyens amortissant les vibrations qui sont associés au mécanisme d'entraînement du rotor. Il comporte un châssis 12, un outil rotatif 14, une boîte de vitesse 46, un organe de réaction 60 destiné à être couplé aux barres d'attelage d'un tracteur, une connexion articulée 20, 22 entre la boîte de vitesse et l'organe de réaction, et des moyens élastiques 24 agissant entre la boîte de vitesse et l'organe de réaction pour amortir le mouvement de la boîte de vitesse par rapport a l'organe de réaction sous l'action de la réaction de torsion variable exercée sur la boîte de vitesse durant l'utilisation. Application aux cultivateurs rotatifs tractés ou poussés manuellement
FR7728270A 1976-09-22 1977-09-20 Cultivateur rotatif Withdrawn FR2365280A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB39228/76A GB1586768A (en) 1976-09-22 1976-09-22 Rotary cultivators

Publications (1)

Publication Number Publication Date
FR2365280A1 true FR2365280A1 (fr) 1978-04-21

Family

ID=10408402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728270A Withdrawn FR2365280A1 (fr) 1976-09-22 1977-09-20 Cultivateur rotatif

Country Status (6)

Country Link
US (1) US4142587A (fr)
JP (1) JPS5354502A (fr)
AU (1) AU513549B2 (fr)
BR (1) BR7706324A (fr)
FR (1) FR2365280A1 (fr)
GB (1) GB1586768A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453585A1 (fr) * 1979-02-20 1980-11-07 Laforge Michel Dispositif d'attelage pour machines poussees, notamment pour effeuilleuses de betteraves
EP0476500A3 (en) * 1990-09-11 1993-05-26 Maschinen-Mohr Inh.: Hermann Mohr Device for attaching a mowing apparatus or other mechanical device to the bracket of a vehicle
FR2963534A1 (fr) * 2010-08-04 2012-02-10 Actibac Attelage trois points muni de moyens d'absorption des vibrations

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348022A (en) * 1980-08-15 1982-09-07 Safelex Systems Mounting assembly of controlled resilience for basketball goal hoop
US5114777B2 (en) 1985-08-05 1997-11-18 Wangner Systems Corp Woven multilayer papermaking fabric having increased stability and permeability and method
US4903781A (en) * 1988-06-03 1990-02-27 Sukup Manufacturing Company Flexible mounting system for agricultural implements
DE9217472U1 (de) * 1992-12-21 1993-02-25 Karl Kässbohrer Fahrzeugwerke GmbH, 7900 Ulm Pistenpflegevorrichtung
US5505269A (en) * 1994-04-19 1996-04-09 Roszczenko; Janusz Soilworking tool
FR2829353B1 (fr) * 2001-09-13 2004-01-02 Exel Ind Dispositif de fixation d'un appareil agricole du type porte sur un engin tracteur
GB0221410D0 (en) * 2002-09-14 2002-10-23 Bomford Turner Ltd Shock absorber assembly
RU2249321C1 (ru) * 2003-07-02 2005-04-10 Открытое акционерное общество АК "Туламашзавод" Устройство защиты от шума и вибраций на мотоблоке
DE102005037098A1 (de) * 2005-08-03 2007-02-08 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Überlastsicherheitseinrichtung für landwirtschaftliche Geräte
JP4895923B2 (ja) * 2007-06-11 2012-03-14 松山株式会社 農作業機
NL1036991C2 (nl) * 2009-05-26 2010-11-30 Farmax Metaaltechniek B V Een inrichting waarbij de spitmachine met gekoppeld een eggerol, om een as kan draaien, met het doel de hoek tussen de aandrijfas van de trekker en de as van de tandwielkast spitmachine constant te houden.
US10035511B2 (en) * 2015-07-27 2018-07-31 Cummins Inc. Method and system for controlling operation of an engine powered device having cyclical duty cycles
CN109757141B (zh) * 2019-01-29 2022-01-25 安徽农业大学 适用于稻茬田旋耕开沟匀播机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557378A (en) * 1942-02-27 1943-11-17 Harry Ferguson Motors Ltd Improvements in or relating to hitch means for connecting trailed devices to tractive vehicles
US2402009A (en) * 1944-09-23 1946-06-11 Mando S Ariens Tiller frame and support
US2907394A (en) * 1956-09-17 1959-10-06 Cook Einar Agricultural implements having resilient draft connections
FR1264363A (fr) * 1959-08-18 1961-06-19 Bucher Guyer Ag Masch Dispositif d'accouplement à un tracteur d'un instrument à travailler le sol
US3193306A (en) * 1963-07-02 1965-07-06 Harriman Mfg Company Cultivator hitch
US3559744A (en) * 1968-07-12 1971-02-02 James D Olinger Hitch for rotary cultivator
US3905425A (en) * 1972-12-26 1975-09-16 Carl D Jackson Hydraulic stabilizer for limiting movement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB959241A (en) * 1962-07-12 1964-05-27 Rotary Hoes Ltd Improvements in tractor-mounted rotary cultivating machines with transverse rotors

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB557378A (en) * 1942-02-27 1943-11-17 Harry Ferguson Motors Ltd Improvements in or relating to hitch means for connecting trailed devices to tractive vehicles
US2402009A (en) * 1944-09-23 1946-06-11 Mando S Ariens Tiller frame and support
US2907394A (en) * 1956-09-17 1959-10-06 Cook Einar Agricultural implements having resilient draft connections
FR1264363A (fr) * 1959-08-18 1961-06-19 Bucher Guyer Ag Masch Dispositif d'accouplement à un tracteur d'un instrument à travailler le sol
US3193306A (en) * 1963-07-02 1965-07-06 Harriman Mfg Company Cultivator hitch
US3559744A (en) * 1968-07-12 1971-02-02 James D Olinger Hitch for rotary cultivator
US3905425A (en) * 1972-12-26 1975-09-16 Carl D Jackson Hydraulic stabilizer for limiting movement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453585A1 (fr) * 1979-02-20 1980-11-07 Laforge Michel Dispositif d'attelage pour machines poussees, notamment pour effeuilleuses de betteraves
EP0476500A3 (en) * 1990-09-11 1993-05-26 Maschinen-Mohr Inh.: Hermann Mohr Device for attaching a mowing apparatus or other mechanical device to the bracket of a vehicle
FR2963534A1 (fr) * 2010-08-04 2012-02-10 Actibac Attelage trois points muni de moyens d'absorption des vibrations

Also Published As

Publication number Publication date
AU2868177A (en) 1979-03-15
GB1586768A (en) 1981-03-25
JPS5354502A (en) 1978-05-18
US4142587A (en) 1979-03-06
BR7706324A (pt) 1978-06-27
AU513549B2 (en) 1980-12-11

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Legal Events

Date Code Title Description
ST Notification of lapse