FR2452865A1 - Powered vine-pruning cutter - has horizontal blade in fixed mounting and vertical on arm for vertical movement - Google Patents

Powered vine-pruning cutter - has horizontal blade in fixed mounting and vertical on arm for vertical movement

Info

Publication number
FR2452865A1
FR2452865A1 FR7908767A FR7908767A FR2452865A1 FR 2452865 A1 FR2452865 A1 FR 2452865A1 FR 7908767 A FR7908767 A FR 7908767A FR 7908767 A FR7908767 A FR 7908767A FR 2452865 A1 FR2452865 A1 FR 2452865A1
Authority
FR
France
Prior art keywords
vertical
vine
arm
fixed mounting
powered
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
FR7908767A
Other languages
French (fr)
Other versions
FR2452865B3 (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.)
AMAT FRERES SA
Original Assignee
AMAT FRERES SA
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 AMAT FRERES SA filed Critical AMAT FRERES SA
Priority to FR7908767A priority Critical patent/FR2452865A1/en
Priority to FR7927441A priority patent/FR2469097A2/en
Priority to ES490091A priority patent/ES490091A0/en
Publication of FR2452865A1 publication Critical patent/FR2452865A1/en
Application granted granted Critical
Publication of FR2452865B3 publication Critical patent/FR2452865B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
    • A01G3/0408—Apparatus for trimming hedges, e.g. hedge shears specially adapted for trellis work, e.g. machines for pruning vine or the like

Landscapes

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

Abstract

The vine-pruner has one or more sets of cutters each comprising a horizontal and vertical blade and each pruning a half-row. The horizontal blade (8) is accommodated in a fixed mounting, while the vertical (14) is mounted on an arm (10) swinging to and fro on a vertical axis (11). The vertical blade can comprise one or more vertical blades mounted by radial arms on a vertical driving shaft. At the lower end of the latter is a disc of radius greater than that of the arms, to determine the length to which the shoots are pruned from the trunk.
FR7908767A 1979-04-06 1979-04-06 Powered vine-pruning cutter - has horizontal blade in fixed mounting and vertical on arm for vertical movement Granted FR2452865A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7908767A FR2452865A1 (en) 1979-04-06 1979-04-06 Powered vine-pruning cutter - has horizontal blade in fixed mounting and vertical on arm for vertical movement
FR7927441A FR2469097A2 (en) 1979-04-06 1979-11-07 Vine pre-pruning cutter - has rocking arm axis at central part of knife shaft zone of movement
ES490091A ES490091A0 (en) 1979-04-06 1980-03-29 MACHINE FOR PRE-PRUNING OF WINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7908767A FR2452865A1 (en) 1979-04-06 1979-04-06 Powered vine-pruning cutter - has horizontal blade in fixed mounting and vertical on arm for vertical movement

Publications (2)

Publication Number Publication Date
FR2452865A1 true FR2452865A1 (en) 1980-10-31
FR2452865B3 FR2452865B3 (en) 1982-01-29

Family

ID=9224063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7908767A Granted FR2452865A1 (en) 1979-04-06 1979-04-06 Powered vine-pruning cutter - has horizontal blade in fixed mounting and vertical on arm for vertical movement

Country Status (1)

Country Link
FR (1) FR2452865A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494081A1 (en) * 1980-11-20 1982-05-21 Collard Andre Trained plant cutter for tractor - has tines protruding beyond rotary blades on end of spring arm attached to frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494081A1 (en) * 1980-11-20 1982-05-21 Collard Andre Trained plant cutter for tractor - has tines protruding beyond rotary blades on end of spring arm attached to frame

Also Published As

Publication number Publication date
FR2452865B3 (en) 1982-01-29

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