FR2446586A1 - Perfectionnement aux rouleaux agricoles - Google Patents

Perfectionnement aux rouleaux agricoles

Info

Publication number
FR2446586A1
FR2446586A1 FR8000871A FR8000871A FR2446586A1 FR 2446586 A1 FR2446586 A1 FR 2446586A1 FR 8000871 A FR8000871 A FR 8000871A FR 8000871 A FR8000871 A FR 8000871A FR 2446586 A1 FR2446586 A1 FR 2446586A1
Authority
FR
France
Prior art keywords
roller
sections
fitment
drive unit
support
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.)
Pending
Application number
FR8000871A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2446586A1 publication Critical patent/FR2446586A1/fr
Pending 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
    • A01B73/044—Folding frames foldable about a horizontal axis the axis being oriented in a longitudinal direction
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)

Abstract

Rouleau à disques remorqué par un tracteur. Il comprend un dispositif de remorquage 1, un support de roues de transport relevable, un cadre porteur 3 avec de part et d'autre au moins deux sections de rouleau 5, 5' parallèles entre elles et sensiblement perpendiculaires au sens de déplacement. Chaque section de rouleau possède une poutre 6, 6' portant un ensemble de disques rotatifs 9, 9', et est articulée dans un pont 10, 11 transversal qui possède des attaches d'articulation avant 12, 12' et arrière 13, 13' définissant par paires des axes d'articulation 12-13, 12'-13' de part et d'autre du cadre porteur 3. Des étais 15, 15' sont articulés au pont 10, 11 et l'un 15' d'eux s'étend d'un point sur la poutre 6' jusqu'à l'attache d'articulation arrière 13' du pont, l'autre 15 s'étendant d'un point sur la poutre 6 jusqu'à l'attache d'articulation avant 12 du pont.
FR8000871A 1979-01-16 1980-01-16 Perfectionnement aux rouleaux agricoles Pending FR2446586A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7900384A SE427887B (sv) 1979-01-16 1979-01-16 Anordning vid lantbruksveltar

Publications (1)

Publication Number Publication Date
FR2446586A1 true FR2446586A1 (fr) 1980-08-14

Family

ID=20337034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000871A Pending FR2446586A1 (fr) 1979-01-16 1980-01-16 Perfectionnement aux rouleaux agricoles

Country Status (3)

Country Link
DK (1) DK9180A (fr)
FR (1) FR2446586A1 (fr)
SE (1) SE427887B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0094442A1 (fr) * 1982-05-15 1983-11-23 Rabewerk Heinrich Clausing Machine pour le travail du sol attelable à un tracteur
EP0439068A1 (fr) * 1990-01-22 1991-07-31 Fella-Werke GmbH Machine agricole
EP0503395A1 (fr) * 1991-03-15 1992-09-16 Maschinenfabrik Bernard Krone GmbH Faucheuse
ES2128911A1 (es) * 1995-12-19 1999-05-16 Valls Jaime Tasias Maquina para desmenuzar y aplanar terrones.
EP2589283A1 (fr) * 2011-11-07 2013-05-08 Kerner Maschinenbau GmbH Appareil de traitement de sol combiné pour de grandes largeurs de travail avec parties latérales rabattables

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466328B (sv) * 1989-01-18 1992-02-03 Lars Anders Olsson Traktorbogserad vaelt som aer omstaellbar mellan arbetslaege och transportlaege

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1971540A (en) * 1933-06-26 1934-08-28 Harry L Steel Soil pulverizer
FR1389159A (fr) * 1964-03-03 1965-02-12 Acmt Machine agricole pour la préparation de sol, notamment pour pulvériser les mottes de terre
AT298856B (de) * 1970-06-15 1972-05-25 Johann Nussboeck Walzgerät, insbesondere für die Landwirtschaft
FR2169144A1 (fr) * 1972-01-24 1973-09-07 Lely Nv C Van Der
US3897832A (en) * 1974-08-19 1975-08-05 Dunham Lehr Inc Agricultural tool bar
FR2386976A1 (fr) * 1977-04-14 1978-11-10 Stark Crister Rouleau a disques annulaires

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1971540A (en) * 1933-06-26 1934-08-28 Harry L Steel Soil pulverizer
FR1389159A (fr) * 1964-03-03 1965-02-12 Acmt Machine agricole pour la préparation de sol, notamment pour pulvériser les mottes de terre
AT298856B (de) * 1970-06-15 1972-05-25 Johann Nussboeck Walzgerät, insbesondere für die Landwirtschaft
FR2169144A1 (fr) * 1972-01-24 1973-09-07 Lely Nv C Van Der
US3897832A (en) * 1974-08-19 1975-08-05 Dunham Lehr Inc Agricultural tool bar
FR2386976A1 (fr) * 1977-04-14 1978-11-10 Stark Crister Rouleau a disques annulaires

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0094442A1 (fr) * 1982-05-15 1983-11-23 Rabewerk Heinrich Clausing Machine pour le travail du sol attelable à un tracteur
EP0439068A1 (fr) * 1990-01-22 1991-07-31 Fella-Werke GmbH Machine agricole
EP0503395A1 (fr) * 1991-03-15 1992-09-16 Maschinenfabrik Bernard Krone GmbH Faucheuse
ES2128911A1 (es) * 1995-12-19 1999-05-16 Valls Jaime Tasias Maquina para desmenuzar y aplanar terrones.
EP2589283A1 (fr) * 2011-11-07 2013-05-08 Kerner Maschinenbau GmbH Appareil de traitement de sol combiné pour de grandes largeurs de travail avec parties latérales rabattables
EP2589283B1 (fr) 2011-11-07 2017-03-15 Kerner Maschinenbau GmbH Appareil de traitement de sol combiné pour de grandes largeurs de travail avec parties latérales rabattables

Also Published As

Publication number Publication date
SE427887B (sv) 1983-05-24
SE7900384L (sv) 1980-07-17
DK9180A (da) 1980-07-17

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