FR2365281A1 - Herse a organes cultivateurs rotatifs - Google Patents

Herse a organes cultivateurs rotatifs

Info

Publication number
FR2365281A1
FR2365281A1 FR7724104A FR7724104A FR2365281A1 FR 2365281 A1 FR2365281 A1 FR 2365281A1 FR 7724104 A FR7724104 A FR 7724104A FR 7724104 A FR7724104 A FR 7724104A FR 2365281 A1 FR2365281 A1 FR 2365281A1
Authority
FR
France
Prior art keywords
harrow
teeth
cross member
rotary cultivator
rotating
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
FR7724104A
Other languages
English (en)
Other versions
FR2365281B1 (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.)
MAURILIO MACCHINE AGRICOLE BRU
Original Assignee
MAURILIO MACCHINE AGRICOLE BRU
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 MAURILIO MACCHINE AGRICOLE BRU filed Critical MAURILIO MACCHINE AGRICOLE BRU
Publication of FR2365281A1 publication Critical patent/FR2365281A1/fr
Application granted granted Critical
Publication of FR2365281B1 publication Critical patent/FR2365281B1/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
    • 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
    • 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
    • A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
    • A01B33/106—Structural or functional features of the tools ; Theoretical aspects of the cutting action 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)
  • Soil Working Implements (AREA)

Abstract

Herse à organes cultivateurs rotatifs formés chacun d'une traverse tournante pourvue de dents à ses extrémités. Les dents 16, 17 de chaque traverse 15 sont munies d'au moins une ailette inclinée 18, 19 faisant saillie radialement et profilée en hélice et les traverses 15 portent des surfaces dentelées de broyage 20 contre lesquelles les dents de la traverse adjacente projettent les mottes de terre soulevées par l'action des ailettes 18, 19, provoquant leur broyage
FR7724104A 1976-09-28 1977-08-04 Herse a organes cultivateurs rotatifs Granted FR2365281A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6931676A IT1071608B (it) 1976-09-28 1976-09-28 Erpice rotante perfezionato

Publications (2)

Publication Number Publication Date
FR2365281A1 true FR2365281A1 (fr) 1978-04-21
FR2365281B1 FR2365281B1 (fr) 1983-07-29

Family

ID=11311848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724104A Granted FR2365281A1 (fr) 1976-09-28 1977-08-04 Herse a organes cultivateurs rotatifs

Country Status (5)

Country Link
CH (1) CH616308A5 (fr)
ES (1) ES462335A1 (fr)
FR (1) FR2365281A1 (fr)
GB (1) GB1550782A (fr)
IT (1) IT1071608B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500981A1 (fr) * 1981-03-04 1982-09-10 Kuhn Sa Dispositif de protection des supports d'outils d'une herse rotative

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR524437A (fr) * 1918-12-24 1921-09-03 Gaston Levy Lajeunesse Laboureuse-fraiseuse mécanique automotrice
FR694549A (fr) * 1928-06-26 1930-12-04 Charrue automotrice avec socs fraiseurs hélicoïdaux
GB459297A (en) * 1935-07-05 1937-01-05 Matthew Henry Royston Improvements in or relating to rotary land cultivators or tilling machines
GB654227A (en) * 1948-02-10 1951-06-13 Wharton And Olding Ltd Improvements in or relating to cultivating and tilling machines
FR2006353A1 (fr) * 1968-04-17 1969-12-26 Lely Nv C Van Der Dispositif pour travailler le sol
FR2174903A1 (fr) * 1972-03-03 1973-10-19 Lely Nv C Van Der
FR2213726A1 (fr) * 1973-01-16 1974-08-09 Lely Nv C Van Der
FR2274207A1 (fr) * 1974-03-22 1976-01-09 Amazonen Werke Dreyer H Machine pour le travail du sol
FR2278233A1 (fr) * 1974-07-18 1976-02-13 Lely Nv C Van Der Machine pour travailler la terre
FR2284261A1 (fr) * 1974-09-11 1976-04-09 Lely Nv C Van Der Machine pour travailler le sol
FR2288447A1 (fr) * 1974-10-24 1976-05-21 Lely Nv C Van Der Machine pour travailler le sol

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR524437A (fr) * 1918-12-24 1921-09-03 Gaston Levy Lajeunesse Laboureuse-fraiseuse mécanique automotrice
FR694549A (fr) * 1928-06-26 1930-12-04 Charrue automotrice avec socs fraiseurs hélicoïdaux
GB459297A (en) * 1935-07-05 1937-01-05 Matthew Henry Royston Improvements in or relating to rotary land cultivators or tilling machines
GB654227A (en) * 1948-02-10 1951-06-13 Wharton And Olding Ltd Improvements in or relating to cultivating and tilling machines
FR2006353A1 (fr) * 1968-04-17 1969-12-26 Lely Nv C Van Der Dispositif pour travailler le sol
FR2174903A1 (fr) * 1972-03-03 1973-10-19 Lely Nv C Van Der
FR2213726A1 (fr) * 1973-01-16 1974-08-09 Lely Nv C Van Der
FR2274207A1 (fr) * 1974-03-22 1976-01-09 Amazonen Werke Dreyer H Machine pour le travail du sol
FR2278233A1 (fr) * 1974-07-18 1976-02-13 Lely Nv C Van Der Machine pour travailler la terre
FR2284261A1 (fr) * 1974-09-11 1976-04-09 Lely Nv C Van Der Machine pour travailler le sol
FR2288447A1 (fr) * 1974-10-24 1976-05-21 Lely Nv C Van Der Machine pour travailler le sol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500981A1 (fr) * 1981-03-04 1982-09-10 Kuhn Sa Dispositif de protection des supports d'outils d'une herse rotative

Also Published As

Publication number Publication date
FR2365281B1 (fr) 1983-07-29
ES462335A1 (es) 1978-06-01
CH616308A5 (en) 1980-03-31
GB1550782A (en) 1979-08-22
IT1071608B (it) 1985-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse