FR2494074A1 - Machine pour travailler le sol - Google Patents

Machine pour travailler le sol Download PDF

Info

Publication number
FR2494074A1
FR2494074A1 FR8121572A FR8121572A FR2494074A1 FR 2494074 A1 FR2494074 A1 FR 2494074A1 FR 8121572 A FR8121572 A FR 8121572A FR 8121572 A FR8121572 A FR 8121572A FR 2494074 A1 FR2494074 A1 FR 2494074A1
Authority
FR
France
Prior art keywords
machine
working
axis
screen
soil according
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
FR8121572A
Other languages
English (en)
French (fr)
Other versions
FR2494074B1 (cs
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.)
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 FR2494074A1 publication Critical patent/FR2494074A1/fr
Application granted granted Critical
Publication of FR2494074B1 publication Critical patent/FR2494074B1/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
    • 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
    • A01B33/06—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 tools on vertical or steeply-inclined shaft
    • A01B33/065—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 tools on vertical or steeply-inclined shaft comprising a plurality of rotors carried by an elongate, substantially closed transmission casing, transversely connectable to a tractor
    • 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
    • A01B33/12—Arrangement of the tools; Screening of the tools
    • A01B33/125—Arrangement of the tools; Screening of the tools screening of tools rotating about a vertical shaft

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
FR8121572A 1980-11-18 1981-11-18 Machine pour travailler le sol Granted FR2494074A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8006277A NL8006277A (cs) 1980-11-18 1980-11-18

Publications (2)

Publication Number Publication Date
FR2494074A1 true FR2494074A1 (fr) 1982-05-21
FR2494074B1 FR2494074B1 (cs) 1985-03-29

Family

ID=19836197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8121572A Granted FR2494074A1 (fr) 1980-11-18 1981-11-18 Machine pour travailler le sol

Country Status (5)

Country Link
DE (1) DE3145350A1 (cs)
FR (1) FR2494074A1 (cs)
GB (1) GB2087204B (cs)
IT (1) IT1139775B (cs)
NL (1) NL8006277A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0203474A3 (en) * 1985-05-25 1987-08-19 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Oscillating harrow

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320688A1 (fr) * 1974-12-23 1977-03-11 Lely Nv C Van Der Machine pour travailler le sol
FR2354036A1 (fr) * 1976-06-11 1978-01-06 Kuhn Sa Attache souple pour deflecteur lateral de machine destinee au travail du sol
DE2751160A1 (de) * 1977-11-16 1979-05-17 Rabewerk Clausing Heinrich Bodenbearbeitungsgeraet mit rotierenden werkzeugen, insbesondere kreiselegge

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168680B (nl) * 1972-05-24 1981-12-16 Eerste Emmeloorer Maschf Nv Grondbewerkingsmachine.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320688A1 (fr) * 1974-12-23 1977-03-11 Lely Nv C Van Der Machine pour travailler le sol
FR2354036A1 (fr) * 1976-06-11 1978-01-06 Kuhn Sa Attache souple pour deflecteur lateral de machine destinee au travail du sol
DE2751160A1 (de) * 1977-11-16 1979-05-17 Rabewerk Clausing Heinrich Bodenbearbeitungsgeraet mit rotierenden werkzeugen, insbesondere kreiselegge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0203474A3 (en) * 1985-05-25 1987-08-19 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Oscillating harrow

Also Published As

Publication number Publication date
IT8125130A0 (it) 1981-11-17
GB2087204B (en) 1984-05-31
FR2494074B1 (cs) 1985-03-29
IT1139775B (it) 1986-09-24
DE3145350C2 (cs) 1987-07-30
GB2087204A (en) 1982-05-26
DE3145350A1 (de) 1982-09-02
NL8006277A (cs) 1982-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse