FR2422320A1 - Appareil de coupe pour l'herbe et les buissons - Google Patents

Appareil de coupe pour l'herbe et les buissons

Info

Publication number
FR2422320A1
FR2422320A1 FR7909066A FR7909066A FR2422320A1 FR 2422320 A1 FR2422320 A1 FR 2422320A1 FR 7909066 A FR7909066 A FR 7909066A FR 7909066 A FR7909066 A FR 7909066A FR 2422320 A1 FR2422320 A1 FR 2422320A1
Authority
FR
France
Prior art keywords
blades
bushes
grass
cutting
cutting device
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
FR7909066A
Other languages
English (en)
Other versions
FR2422320B3 (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.)
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
Publication of FR2422320A1 publication Critical patent/FR2422320A1/fr
Application granted granted Critical
Publication of FR2422320B3 publication Critical patent/FR2422320B3/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
    • A01D34/64—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 mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—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 mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Soil Working Implements (AREA)

Abstract

Invention concernant des appareils de coupe de végétaux. Appareil de coupe pour buissons et herbe, adapté à être attaché à un tracteur ou véhicule analogue et comprenant deux lames rotatives possédant des bords de coupe. Les lames agissent pour produire un effet de coupe en coopération avec un organe denté sous-jacent. Une des lames, vue dans la direction du mouvement de l'appareil, est montée un peu en arrière de l'autre lame et les lames sont situées à des niveaux respectivement différents. La distance entre les centres de rotation des lames est supérieure au rayon du cercle défini par les extrémités des bords de coupe, mais inférieure au diamètre dudit cercle. Les lames sont disposées pour tourner dans le même sens. Application à la taille des buissons et de l'herbe.
FR7909066A 1978-04-14 1979-04-10 Appareil de coupe pour l'herbe et les buissons Granted FR2422320A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7804271A SE412158B (sv) 1978-04-14 1978-04-14 Klippaggregat for buskar och gres innefattande tva med ett underliggande, tandat organ samverkande, roterande klingor

Publications (2)

Publication Number Publication Date
FR2422320A1 true FR2422320A1 (fr) 1979-11-09
FR2422320B3 FR2422320B3 (fr) 1982-02-19

Family

ID=20334621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909066A Granted FR2422320A1 (fr) 1978-04-14 1979-04-10 Appareil de coupe pour l'herbe et les buissons

Country Status (6)

Country Link
US (1) US4250699A (fr)
CA (1) CA1097931A (fr)
DK (1) DK152679A (fr)
FR (1) FR2422320A1 (fr)
GB (1) GB2018558B (fr)
SE (1) SE412158B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5959113A (ja) * 1982-09-25 1984-04-04 株式会社アーレスティ 芝刈機
US5430999A (en) * 1994-09-01 1995-07-11 Grant; Spencer A. Tree trimming and pruning machine
US5694753A (en) * 1996-03-11 1997-12-09 Battelle Memorial Institute Pruning apparatus and method
AU736196B2 (en) * 1997-01-09 2001-07-26 F & T Spagnolo Pty Ltd Pruning apparatus
AUPO451497A0 (en) * 1997-01-09 1997-01-30 F & T Spagnolo Pty Ltd Pruning apparatus
US5896732A (en) * 1997-06-30 1999-04-27 Dean; Curtis R. Side sickle for a garden tractor
US6250056B1 (en) * 1998-01-05 2001-06-26 F & T Spagnolo Pty Ltd. Rotary blade pruning machine
US6523337B2 (en) * 2000-04-20 2003-02-25 F&T Spagnolo Tty Ltd. SG pruning machine
CN101548608B (zh) * 2009-05-16 2011-07-20 永康市正大实业有限公司 草坪和灌木双用圆盘剪
CN102919063B (zh) * 2012-11-16 2014-03-12 广西玉柴专用汽车有限公司 绿篱修剪装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038284A (en) * 1934-10-22 1936-04-21 Hans T Borsheim Rotary mower
US2550144A (en) * 1949-06-30 1951-04-24 Walter J Flintjer Knife construction for beet toppers
US2765611A (en) * 1955-04-25 1956-10-09 King Gordon Hydraulically operated mowers
US3080696A (en) * 1960-06-21 1963-03-12 Wood Brothers Mfg Company Device for attaching implements to tractors
CH425076A (de) * 1963-07-25 1967-05-31 Heberlein & Co Ag Verfahren zur permanenten Kräuselung von Textilgarnen
US3851390A (en) * 1974-01-21 1974-12-03 A Neal Trimming attachment
US3972158A (en) * 1974-11-19 1976-08-03 Jorns Mekan Ab Vegetation cleaning unit

Also Published As

Publication number Publication date
SE412158B (sv) 1980-02-25
GB2018558B (en) 1982-07-28
FR2422320B3 (fr) 1982-02-19
SE7804271L (sv) 1979-10-15
GB2018558A (en) 1979-10-24
US4250699A (en) 1981-02-17
CA1097931A (fr) 1981-03-24
DK152679A (da) 1979-10-15

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Legal Events

Date Code Title Description
ST Notification of lapse