FR2257219A1 - Rotary mowing and pruning machine - has flexible cutter rods with blades on their ends - Google Patents

Rotary mowing and pruning machine - has flexible cutter rods with blades on their ends

Info

Publication number
FR2257219A1
FR2257219A1 FR7401523A FR7401523A FR2257219A1 FR 2257219 A1 FR2257219 A1 FR 2257219A1 FR 7401523 A FR7401523 A FR 7401523A FR 7401523 A FR7401523 A FR 7401523A FR 2257219 A1 FR2257219 A1 FR 2257219A1
Authority
FR
France
Prior art keywords
blades
arm
pruning machine
cutter
flexible cutter
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
FR7401523A
Other languages
French (fr)
Other versions
FR2257219B1 (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.)
GRANIER ACHILLE FR
Original Assignee
GRANIER ACHILLE FR
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 GRANIER ACHILLE FR filed Critical GRANIER ACHILLE FR
Priority to FR7401523A priority Critical patent/FR2257219A1/en
Publication of FR2257219A1 publication Critical patent/FR2257219A1/en
Application granted granted Critical
Publication of FR2257219B1 publication Critical patent/FR2257219B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Harvester Elements (AREA)

Abstract

The cutter consists of steel reinforced elastomer bars, which because of their elasticity suffer little damage if they strike a solid object. Their speed of rotation is such that they become sufficiently rigid as a result of centrifugal force to cut grass. They will also cut small branches, and small blades are fitted to the rods. The cutter bar is rotated by a motor (12). The cutter head can pivot around an axis (x x1) parallel to the tractor centre line, and around axis (y y1) at right angles to (x x1). If is adjustable for height and horizontally. When extra height is required for pruning, arm (7) is reversed in tube (6). The arm can be adjusted forward or backwards by means of slot (3).
FR7401523A 1974-01-11 1974-01-11 Rotary mowing and pruning machine - has flexible cutter rods with blades on their ends Granted FR2257219A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7401523A FR2257219A1 (en) 1974-01-11 1974-01-11 Rotary mowing and pruning machine - has flexible cutter rods with blades on their ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7401523A FR2257219A1 (en) 1974-01-11 1974-01-11 Rotary mowing and pruning machine - has flexible cutter rods with blades on their ends

Publications (2)

Publication Number Publication Date
FR2257219A1 true FR2257219A1 (en) 1975-08-08
FR2257219B1 FR2257219B1 (en) 1976-11-26

Family

ID=9133582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401523A Granted FR2257219A1 (en) 1974-01-11 1974-01-11 Rotary mowing and pruning machine - has flexible cutter rods with blades on their ends

Country Status (1)

Country Link
FR (1) FR2257219A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314677A1 (en) * 1985-12-13 1989-05-10 Country Home Products Inc Grass cutter.
CN104303864A (en) * 2014-11-06 2015-01-28 徐凌新 Highway greening pruning device and sweeper
CN108029373A (en) * 2017-11-22 2018-05-15 金华市伊万卡科技有限公司 A kind of comprehensive seedling clipping device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0314677A1 (en) * 1985-12-13 1989-05-10 Country Home Products Inc Grass cutter.
EP0314677A4 (en) * 1985-12-13 1989-08-29 Country Home Products Inc Grass cutter.
CN104303864A (en) * 2014-11-06 2015-01-28 徐凌新 Highway greening pruning device and sweeper
CN108029373A (en) * 2017-11-22 2018-05-15 金华市伊万卡科技有限公司 A kind of comprehensive seedling clipping device

Also Published As

Publication number Publication date
FR2257219B1 (en) 1976-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse