FR2323303A2 - Tractor attachment for combined ploughing and harrowing - uses gears on side of rear wheel to drive harrow tines which are adjustable for height in frame - Google Patents

Tractor attachment for combined ploughing and harrowing - uses gears on side of rear wheel to drive harrow tines which are adjustable for height in frame

Info

Publication number
FR2323303A2
FR2323303A2 FR7443613A FR7443613A FR2323303A2 FR 2323303 A2 FR2323303 A2 FR 2323303A2 FR 7443613 A FR7443613 A FR 7443613A FR 7443613 A FR7443613 A FR 7443613A FR 2323303 A2 FR2323303 A2 FR 2323303A2
Authority
FR
France
Prior art keywords
frame
harrowing
adjustable
height
rear wheel
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
FR7443613A
Other languages
French (fr)
Other versions
FR2323303B2 (en
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.)
SIRET ARMAND
Original Assignee
SIRET ARMAND
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 FR7226284A external-priority patent/FR2212990B1/fr
Application filed by SIRET ARMAND filed Critical SIRET ARMAND
Priority to FR7443613A priority Critical patent/FR2323303A2/en
Publication of FR2323303A2 publication Critical patent/FR2323303A2/en
Application granted granted Critical
Publication of FR2323303B2 publication Critical patent/FR2323303B2/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
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/082—Transmissions; Gearings; Power distribution
    • 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
    • A01B33/02—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 horizontal shaft transverse to direction of travel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/08—Auxiliary drives from a ground wheel, e.g. engaging the wheel tread or rim

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Power Engineering (AREA)
  • Soil Working Implements (AREA)

Abstract

The attachment is mounted in a tubular frame attached to the side of the tractor. This frame is adjustable for height and carries a shaft fitted with tines for harrowing, permitting this operation to be done at the same time as ploughing. The end of the tine shaft is retained in the frame, the other end terminates in a pinion gear wheel. This is in mesh with a ring gear, having internal teeth and mounted on the side of the tractor rear wheel. Another pinion and similar ring gear complete the train, which supplies the motive power to the harrow.
FR7443613A 1972-07-17 1974-12-30 Tractor attachment for combined ploughing and harrowing - uses gears on side of rear wheel to drive harrow tines which are adjustable for height in frame Granted FR2323303A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7443613A FR2323303A2 (en) 1972-07-17 1974-12-30 Tractor attachment for combined ploughing and harrowing - uses gears on side of rear wheel to drive harrow tines which are adjustable for height in frame

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7226284A FR2212990B1 (en) 1972-07-17 1972-07-17
FR7443613A FR2323303A2 (en) 1972-07-17 1974-12-30 Tractor attachment for combined ploughing and harrowing - uses gears on side of rear wheel to drive harrow tines which are adjustable for height in frame

Publications (2)

Publication Number Publication Date
FR2323303A2 true FR2323303A2 (en) 1977-04-08
FR2323303B2 FR2323303B2 (en) 1978-11-03

Family

ID=33566498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443613A Granted FR2323303A2 (en) 1972-07-17 1974-12-30 Tractor attachment for combined ploughing and harrowing - uses gears on side of rear wheel to drive harrow tines which are adjustable for height in frame

Country Status (1)

Country Link
FR (1) FR2323303A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874965C (en) * 1950-05-22 1953-04-27 Pierre Copin Device for plowing, loosening, sowing and covering the seeds at the same time
DE1036558B (en) * 1956-05-16 1958-08-14 Michael Astner Harrow for attachment to the side of a tractor or the like.
FR1544689A (en) * 1967-07-03 1968-11-08 Rotary hoe directly controlled and adaptable to a drive wheel even without power take-off
FR2036927A2 (en) * 1967-07-03 1970-12-31 Ballu Gabriel
DE2058538A1 (en) * 1970-11-27 1972-06-08 Helwig Soehne Kg Maschinen Und Equipment that can be used in conjunction with a motor vehicle
FR2212990A1 (en) * 1972-07-17 1974-08-02 Siret Armand

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874965C (en) * 1950-05-22 1953-04-27 Pierre Copin Device for plowing, loosening, sowing and covering the seeds at the same time
DE1036558B (en) * 1956-05-16 1958-08-14 Michael Astner Harrow for attachment to the side of a tractor or the like.
FR1544689A (en) * 1967-07-03 1968-11-08 Rotary hoe directly controlled and adaptable to a drive wheel even without power take-off
FR2036927A2 (en) * 1967-07-03 1970-12-31 Ballu Gabriel
DE2058538A1 (en) * 1970-11-27 1972-06-08 Helwig Soehne Kg Maschinen Und Equipment that can be used in conjunction with a motor vehicle
FR2212990A1 (en) * 1972-07-17 1974-08-02 Siret Armand

Also Published As

Publication number Publication date
FR2323303B2 (en) 1978-11-03

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