WO1990010375A3 - Ensemble de tondeuse a gazon - Google Patents

Ensemble de tondeuse a gazon Download PDF

Info

Publication number
WO1990010375A3
WO1990010375A3 PCT/GB1990/000379 GB9000379W WO9010375A3 WO 1990010375 A3 WO1990010375 A3 WO 1990010375A3 GB 9000379 W GB9000379 W GB 9000379W WO 9010375 A3 WO9010375 A3 WO 9010375A3
Authority
WO
WIPO (PCT)
Prior art keywords
side plates
reel
cutting unit
grass cutting
bearing assembly
Prior art date
Application number
PCT/GB1990/000379
Other languages
English (en)
Other versions
WO1990010375A2 (fr
Inventor
Edward John Aldred
John Mills
Original Assignee
Ransomes Sims & Jefferies Ltd
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 Ransomes Sims & Jefferies Ltd filed Critical Ransomes Sims & Jefferies Ltd
Priority to JP2504968A priority Critical patent/JPH06511139A/ja
Publication of WO1990010375A2 publication Critical patent/WO1990010375A2/fr
Publication of WO1990010375A3 publication Critical patent/WO1990010375A3/fr

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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A01D34/62—Other details
    • 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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)

Abstract

Ensemble de tondeuse à gazon comprenant un cylindre (30) monté de manière rotative entre deux plaques latérales (2, 4) et comportant des éléments porteurs (14, 16) se prolongeant vers l'intérieur des plaques latérales ainsi qu'un arbre (32) de cylindre qui est plus court que la distance séparant lesdites plaques latérales. On peut aisément enlever transversalement ledit cylindre pour l'entretenir après avoir retiré un des éléments porteurs. Il n'est pas nécessaire de munir les plaques latérales de fentes ouvertes. L'ensemble moteur est démontable en une seule unité avec l'un des éléments porteurs. L'élément porteur opposé comporte un piston (60) à ressort pour précontraindre les roulements à rouleaux coniques dans les deux éléments.
PCT/GB1990/000379 1989-03-13 1990-03-13 Ensemble de tondeuse a gazon WO1990010375A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2504968A JPH06511139A (ja) 1989-03-13 1990-03-13 草刈機

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8905759.0 1989-03-13
GB898905759A GB8905759D0 (en) 1989-03-13 1989-03-13 Grass cutting unit

Publications (2)

Publication Number Publication Date
WO1990010375A2 WO1990010375A2 (fr) 1990-09-20
WO1990010375A3 true WO1990010375A3 (fr) 1990-12-13

Family

ID=10653248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1990/000379 WO1990010375A2 (fr) 1989-03-13 1990-03-13 Ensemble de tondeuse a gazon

Country Status (6)

Country Link
US (1) US5265404A (fr)
EP (1) EP0463048A1 (fr)
JP (1) JPH06511139A (fr)
CA (1) CA2057065A1 (fr)
GB (1) GB8905759D0 (fr)
WO (1) WO1990010375A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865016A (en) * 1997-02-07 1999-02-02 Ransomes America Corporation Release mechanism for cutting head of a gang mower
US6467245B1 (en) * 2000-12-01 2002-10-22 John L. Humphrey Universal vibratory roller unit
US6946762B2 (en) * 2003-08-26 2005-09-20 Deere & Co. Electric motor drive for a reel mower
AU2005230205B2 (en) * 2004-04-05 2011-11-17 Colin Harper Stubble cruncher reel and support frame
WO2005096800A1 (fr) * 2004-04-05 2005-10-20 Colin Harper Rabatteur aplatisseur de chaume et cadre support
GB2422764A (en) * 2005-02-07 2006-08-09 Advanced Engineering Tech Ltd Grass treatment apparatus having removable cassette
TWI412457B (zh) * 2007-11-09 2013-10-21 Hon Hai Prec Ind Co Ltd 殼體及表面處理方法
US7647756B2 (en) * 2008-04-07 2010-01-19 Deere & Company Belt tensioning mechanism for auxiliary drive on reel mower cutting unit
GB2602315B (en) * 2020-12-23 2024-10-16 Wessex Int Machinery Roller for use in an agricultural or mowing machine, and an agricultural or mowing machine comprising the roller
US12048263B2 (en) 2021-05-06 2024-07-30 Cnh Industrial America Llc Flexible coupler for feeder shaft of combine harvester

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR526084A (fr) * 1919-10-17 1921-10-01 Arthur Ernest Jerram Perfectionnements apportés aux tondeuses à gazon
GB320957A (en) * 1928-07-28 1929-10-28 Webb H C & Co Ltd Improvements relating to lawn mowers
FR851769A (fr) * 1938-04-08 1940-01-15 J P Engineering Company Ltd Perfectionnements aux tondeuses à gazon et similaires
DE1017837B (de) * 1953-02-26 1957-10-17 Abner & Co Ges Mit Beschraenkt Motorrasenmaeher mit auswechselbarer Schneidvorrichtung
GB1270093A (en) * 1968-07-09 1972-04-12 Wilkinson Sword Ltd Improvements in or relating to grass and other vegetable matter treating machines
WO1981002966A1 (fr) * 1980-04-22 1981-10-29 Massey Ferguson Services Nv Moissonneuse-conditionneuse
GB2137062A (en) * 1983-03-30 1984-10-03 Birmid Qualcast Lawn Treating Machines
DE3505225A1 (de) * 1985-02-15 1986-08-21 Brill Gartengeräte GmbH, 5810 Witten Rasenmaeher mit einer messerwalze

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1541426A (en) * 1976-11-22 1979-02-28 Sisis Equip Turf-treatment means

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR526084A (fr) * 1919-10-17 1921-10-01 Arthur Ernest Jerram Perfectionnements apportés aux tondeuses à gazon
GB320957A (en) * 1928-07-28 1929-10-28 Webb H C & Co Ltd Improvements relating to lawn mowers
FR851769A (fr) * 1938-04-08 1940-01-15 J P Engineering Company Ltd Perfectionnements aux tondeuses à gazon et similaires
DE1017837B (de) * 1953-02-26 1957-10-17 Abner & Co Ges Mit Beschraenkt Motorrasenmaeher mit auswechselbarer Schneidvorrichtung
GB1270093A (en) * 1968-07-09 1972-04-12 Wilkinson Sword Ltd Improvements in or relating to grass and other vegetable matter treating machines
WO1981002966A1 (fr) * 1980-04-22 1981-10-29 Massey Ferguson Services Nv Moissonneuse-conditionneuse
GB2137062A (en) * 1983-03-30 1984-10-03 Birmid Qualcast Lawn Treating Machines
DE3505225A1 (de) * 1985-02-15 1986-08-21 Brill Gartengeräte GmbH, 5810 Witten Rasenmaeher mit einer messerwalze

Also Published As

Publication number Publication date
JPH06511139A (ja) 1994-12-15
US5265404A (en) 1993-11-30
WO1990010375A2 (fr) 1990-09-20
EP0463048A1 (fr) 1992-01-02
CA2057065A1 (fr) 1990-09-14
GB8905759D0 (en) 1989-04-26

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