FR2333428A1 - Machine pour travailler le sol - Google Patents

Machine pour travailler le sol

Info

Publication number
FR2333428A1
FR2333428A1 FR7709890A FR7709890A FR2333428A1 FR 2333428 A1 FR2333428 A1 FR 2333428A1 FR 7709890 A FR7709890 A FR 7709890A FR 7709890 A FR7709890 A FR 7709890A FR 2333428 A1 FR2333428 A1 FR 2333428A1
Authority
FR
France
Prior art keywords
soil
working
machine
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.)
Granted
Application number
FR7709890A
Other languages
English (en)
Other versions
FR2333428B1 (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
Priority claimed from NL7216407A external-priority patent/NL7216407A/xx
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Priority to FR7709890A priority Critical patent/FR2333428A1/fr
Publication of FR2333428A1 publication Critical patent/FR2333428A1/fr
Priority to FR8119915A priority patent/FR2494072B1/fr
Application granted granted Critical
Publication of FR2333428B1 publication Critical patent/FR2333428B1/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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches)
    • 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
    • A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
    • A01B33/146—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented vertically or steeply inclined

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
FR7709890A 1972-12-04 1977-04-01 Machine pour travailler le sol Granted FR2333428A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7709890A FR2333428A1 (fr) 1972-12-04 1977-04-01 Machine pour travailler le sol
FR8119915A FR2494072B1 (fr) 1972-12-04 1981-10-23 Machine pour travailler le sol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7216407A NL7216407A (fr) 1972-12-04 1972-12-04
FR7709890A FR2333428A1 (fr) 1972-12-04 1977-04-01 Machine pour travailler le sol

Publications (2)

Publication Number Publication Date
FR2333428A1 true FR2333428A1 (fr) 1977-07-01
FR2333428B1 FR2333428B1 (fr) 1984-09-14

Family

ID=26219941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709890A Granted FR2333428A1 (fr) 1972-12-04 1977-04-01 Machine pour travailler le sol

Country Status (1)

Country Link
FR (1) FR2333428A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765723A (en) * 1954-05-10 1956-10-09 Case Co J I Flexible hitch for rear mounted implements

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765723A (en) * 1954-05-10 1956-10-09 Case Co J I Flexible hitch for rear mounted implements

Also Published As

Publication number Publication date
FR2333428B1 (fr) 1984-09-14

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