FR2231301B1 - - Google Patents

Info

Publication number
FR2231301B1
FR2231301B1 FR7418167A FR7418167A FR2231301B1 FR 2231301 B1 FR2231301 B1 FR 2231301B1 FR 7418167 A FR7418167 A FR 7418167A FR 7418167 A FR7418167 A FR 7418167A FR 2231301 B1 FR2231301 B1 FR 2231301B1
Authority
FR
France
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.)
Expired
Application number
FR7418167A
Other versions
FR2231301A1 (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
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Publication of FR2231301A1 publication Critical patent/FR2231301A1/fr
Priority to FR7633895A priority Critical patent/FR2317864A1/fr
Application granted granted Critical
Publication of FR2231301B1 publication Critical patent/FR2231301B1/fr
Expired 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
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/20—Tools; Details
    • A01B39/26—Arrangements for protecting plants, e.g. fenders
    • 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
    • A01B33/16—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 special additional arrangements
    • 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
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
    • A01B39/14—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for working ridges, e.g. for rows of plants and/or furrows
    • 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
    • A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
FR7418167A 1973-05-28 1974-05-27 Expired FR2231301B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7633895A FR2317864A1 (fr) 1973-05-28 1976-11-10 Machine servant a travailler la terre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7307376A NL171521C (nl) 1973-05-28 1973-05-28 Grondbewerkingsmachine voor het maken of aanaarden van ruggen.

Publications (2)

Publication Number Publication Date
FR2231301A1 FR2231301A1 (fr) 1974-12-27
FR2231301B1 true FR2231301B1 (fr) 1979-09-28

Family

ID=19818952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418167A Expired FR2231301B1 (fr) 1973-05-28 1974-05-27

Country Status (4)

Country Link
DE (1) DE2425511A1 (fr)
FR (1) FR2231301B1 (fr)
GB (2) GB1474532A (fr)
NL (1) NL171521C (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1045698B (de) * 1957-05-23 1958-12-04 Holder G M B H Grunbach Kraftbetriebenes Anbaugeraet
NL6706635A (fr) * 1967-05-12 1968-11-13
FR2183571B1 (fr) * 1972-05-10 1974-08-30 Santerre Atel Const Meta

Also Published As

Publication number Publication date
NL171521C (nl) 1983-04-18
NL7307376A (fr) 1974-12-02
GB1474532A (en) 1977-05-25
DE2425511A1 (de) 1975-01-02
FR2231301A1 (fr) 1974-12-27
GB1474533A (en) 1977-05-25
NL171521B (nl) 1982-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse