FR2432822A1 - Machine pour ameublir le sol - Google Patents

Machine pour ameublir le sol

Info

Publication number
FR2432822A1
FR2432822A1 FR7920075A FR7920075A FR2432822A1 FR 2432822 A1 FR2432822 A1 FR 2432822A1 FR 7920075 A FR7920075 A FR 7920075A FR 7920075 A FR7920075 A FR 7920075A FR 2432822 A1 FR2432822 A1 FR 2432822A1
Authority
FR
France
Prior art keywords
rotate
working members
machine
pinions
soil
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
FR7920075A
Other languages
English (en)
Other versions
FR2432822B1 (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.)
Patent Concern NV
Original Assignee
Patent Concern 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 Patent Concern NV filed Critical Patent Concern NV
Publication of FR2432822A1 publication Critical patent/FR2432822A1/fr
Application granted granted Critical
Publication of FR2432822B1 publication Critical patent/FR2432822B1/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
    • 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
    • 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

Landscapes

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

Abstract

Machine pour ameublir le sol. Cette machine comporte un châssis supportant un alignement d'organes de travail du sol, pouvant tourner autour d'axes dirigés vers le haut, chaque organe de travail étant muni d'une dent et étant solidaire d'un pignon; tous les pignons desdits organes de travail engrenant directement les uns sur les autres de telle sorte que les organes de travail d'ordre impair tournent dans un sens et ceux d'ordre pair tournent en sens opposé, caractérisée par le fait que l'engrènement desdits pignons est disposé de façon telle que les dents des organes de travail qui tournent dans le même sens sont décalées successivement les unes par rapport aux autres d'environ 45 degrés .
FR7920075A 1978-08-11 1979-08-06 Machine pour ameublir le sol Expired FR2432822B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7808382A NL7808382A (nl) 1978-08-11 1978-08-11 Grondbewerkingsmachine.

Publications (2)

Publication Number Publication Date
FR2432822A1 true FR2432822A1 (fr) 1980-03-07
FR2432822B1 FR2432822B1 (fr) 1985-06-07

Family

ID=19831361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920075A Expired FR2432822B1 (fr) 1978-08-11 1979-08-06 Machine pour ameublir le sol

Country Status (4)

Country Link
DE (1) DE2931995A1 (fr)
FR (1) FR2432822B1 (fr)
GB (1) GB2028074B (fr)
NL (1) NL7808382A (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2174903A1 (fr) * 1972-03-03 1973-10-19 Lely Nv C Van Der
FR2262905A1 (fr) * 1974-03-07 1975-10-03 Lely Nv C Van Der

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2174903A1 (fr) * 1972-03-03 1973-10-19 Lely Nv C Van Der
FR2262905A1 (fr) * 1974-03-07 1975-10-03 Lely Nv C Van Der

Also Published As

Publication number Publication date
GB2028074A (en) 1980-03-05
DE2931995A1 (de) 1980-02-21
GB2028074B (en) 1982-09-02
NL7808382A (nl) 1980-02-13
FR2432822B1 (fr) 1985-06-07

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Legal Events

Date Code Title Description
ST Notification of lapse