FR2382836A1 - Power driven rotary cultivator - has groups of angularly spaced tools mounted on transverse shafts by brackets - Google Patents

Power driven rotary cultivator - has groups of angularly spaced tools mounted on transverse shafts by brackets

Info

Publication number
FR2382836A1
FR2382836A1 FR7706559A FR7706559A FR2382836A1 FR 2382836 A1 FR2382836 A1 FR 2382836A1 FR 7706559 A FR7706559 A FR 7706559A FR 7706559 A FR7706559 A FR 7706559A FR 2382836 A1 FR2382836 A1 FR 2382836A1
Authority
FR
France
Prior art keywords
brackets
groups
shaft
angularly spaced
power driven
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
FR7706559A
Other languages
French (fr)
Other versions
FR2382836B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7706559A priority Critical patent/FR2382836A1/en
Publication of FR2382836A1 publication Critical patent/FR2382836A1/en
Application granted granted Critical
Publication of FR2382836B1 publication Critical patent/FR2382836B1/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
    • A01B33/02—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
    • A01B33/021—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 with rigid 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
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings

Landscapes

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

Abstract

The machine comprises a transverse member (1) having side plates (3) between which a tool carrying shaft is mounted in bearings. The shaft is driven from the tractor power take off via a gearbox (5). Groups of tools are secured by bolts to brackets (6) on the shaft. Successive blades are closely spaced along the shaft and the blades of each group are angularly spaced by about 60 deg.. The angular spacing between the last blade of each group and the first blade of the next group is slightly less than 60 deg.. Each blade has a pointed cutting edge. Different blades may be used for working light and heavy soils.
FR7706559A 1977-03-07 1977-03-07 Power driven rotary cultivator - has groups of angularly spaced tools mounted on transverse shafts by brackets Granted FR2382836A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7706559A FR2382836A1 (en) 1977-03-07 1977-03-07 Power driven rotary cultivator - has groups of angularly spaced tools mounted on transverse shafts by brackets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7706559A FR2382836A1 (en) 1977-03-07 1977-03-07 Power driven rotary cultivator - has groups of angularly spaced tools mounted on transverse shafts by brackets

Publications (2)

Publication Number Publication Date
FR2382836A1 true FR2382836A1 (en) 1978-10-06
FR2382836B1 FR2382836B1 (en) 1981-08-21

Family

ID=9187649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7706559A Granted FR2382836A1 (en) 1977-03-07 1977-03-07 Power driven rotary cultivator - has groups of angularly spaced tools mounted on transverse shafts by brackets

Country Status (1)

Country Link
FR (1) FR2382836A1 (en)

Also Published As

Publication number Publication date
FR2382836B1 (en) 1981-08-21

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Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
ST Notification of lapse