FR2367412A1 - Machine pour travailler le sol - Google Patents

Machine pour travailler le sol

Info

Publication number
FR2367412A1
FR2367412A1 FR7730387A FR7730387A FR2367412A1 FR 2367412 A1 FR2367412 A1 FR 2367412A1 FR 7730387 A FR7730387 A FR 7730387A FR 7730387 A FR7730387 A FR 7730387A FR 2367412 A1 FR2367412 A1 FR 2367412A1
Authority
FR
France
Prior art keywords
machine
working
soil
shaft
bars
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
FR7730387A
Other languages
English (en)
Inventor
Cornelis Van Der Lely
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.)
Texas Industries Inc
Original Assignee
Texas Industries Inc
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
Priority claimed from NL7611398A external-priority patent/NL7611398A/xx
Priority claimed from NL7611397A external-priority patent/NL7611397A/xx
Application filed by Texas Industries Inc filed Critical Texas Industries Inc
Publication of FR2367412A1 publication Critical patent/FR2367412A1/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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame
    • A01B19/06—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame with tools or tool-frames moved to-and-fro mechanically
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18544—Rotary to gyratory

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Abstract

Invention concernant le travail de la terre. Machine pour travailler le sol, équipée,d'au moins deux barres 18 mobiles, sur lesquelles sont montés des organes de travail. Ces barres sont reliées à des mécanismes 10 à excentrique, montés côte à côte sur un arbre 5, 5A non perpendiculaire au sens d'avancement de la machine. Une transmission 8 incluant un dispositif de changement de vitesse est disposée entre ledit arbre et un axe d'entraînement 44. Application à la réalisation d'une telle machine.
FR7730387A 1976-10-15 1977-10-10 Machine pour travailler le sol Pending FR2367412A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7611398A NL7611398A (en) 1976-10-15 1976-10-15 Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78)
NL7611397A NL7611397A (en) 1976-10-15 1976-10-15 Soil working machine with two tool supports - has supports connected with cams on shaft which have specified phase difference (NL 18.4.78)

Publications (1)

Publication Number Publication Date
FR2367412A1 true FR2367412A1 (fr) 1978-05-12

Family

ID=26645255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730387A Pending FR2367412A1 (fr) 1976-10-15 1977-10-10 Machine pour travailler le sol

Country Status (4)

Country Link
US (1) US4171021A (fr)
DE (1) DE2746239A1 (fr)
FR (1) FR2367412A1 (fr)
GB (1) GB1580643A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605483A1 (fr) * 1986-10-22 1988-04-29 Kuhn Sa Machine de travail du sol a barres porte-outils montees sur des bras oscillants

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685524A (en) * 1985-11-19 1987-08-11 Airmaster Sales Ltd. Reciprocating harrow with parker
US4901655A (en) * 1987-12-11 1990-02-20 Lawn Doctor, Inc. Cultivator
WO1993001704A1 (fr) * 1991-07-22 1993-02-04 Aktsionernoe Obschestvo 'sistemy Novykh Tekhnology' (Sinto Ltd) Herse rotative flexible
US8827001B2 (en) * 2012-01-17 2014-09-09 Cnh Industrial America Llc Soil monitoring system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL290239A (fr) * 1900-01-01
NL22398C (fr) * 1900-01-01
NL127270C (fr) * 1900-01-01
FR1406800A (fr) * 1963-08-15 1965-07-23 Machine agricole avec porte-outil mobile
FR1564217A (fr) * 1967-04-25 1969-04-18
FR2139658A1 (fr) * 1971-05-27 1973-01-12 Stromsholmens Mek Verkstad

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US791884A (en) * 1904-05-25 1905-06-06 Simeon Cyr Land-grubber.
US924993A (en) * 1908-10-08 1909-06-15 John A Johnson Harrow-tooth fastener.
US1033574A (en) * 1912-05-13 1912-07-23 John C Freeman Harrow.
FR1308664A (fr) * 1961-09-25 1962-11-09 Machine pour le travail du sol
FR1532574A (fr) * 1967-05-31 1968-07-12 Machine agricole
NL7005160A (fr) * 1970-04-10 1971-10-12
US3949813A (en) * 1970-05-19 1976-04-13 Lely Cornelis V D Soil cultivators
NL143791B (nl) * 1970-08-18 1974-11-15 Eerste Emmeloorer Maschf Nv Grondbewerkingsmachine.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL290239A (fr) * 1900-01-01
NL22398C (fr) * 1900-01-01
NL127270C (fr) * 1900-01-01
FR1406800A (fr) * 1963-08-15 1965-07-23 Machine agricole avec porte-outil mobile
FR1564217A (fr) * 1967-04-25 1969-04-18
FR2139658A1 (fr) * 1971-05-27 1973-01-12 Stromsholmens Mek Verkstad

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605483A1 (fr) * 1986-10-22 1988-04-29 Kuhn Sa Machine de travail du sol a barres porte-outils montees sur des bras oscillants
EP0268540A1 (fr) * 1986-10-22 1988-05-25 Kuhn S.A. Machine de travail du sol

Also Published As

Publication number Publication date
US4171021A (en) 1979-10-16
DE2746239A1 (de) 1978-04-20
GB1580643A (en) 1980-12-03

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