BR8806693A - Ceifadeira rotativa - Google Patents

Ceifadeira rotativa

Info

Publication number
BR8806693A
BR8806693A BR8806693A BR8806693A BR8806693A BR 8806693 A BR8806693 A BR 8806693A BR 8806693 A BR8806693 A BR 8806693A BR 8806693 A BR8806693 A BR 8806693A BR 8806693 A BR8806693 A BR 8806693A
Authority
BR
Brazil
Prior art keywords
screwer
rotary
rotary screwer
Prior art date
Application number
BR8806693A
Other languages
English (en)
Inventor
Michael Bowden
Original Assignee
Electrolux Northern
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 Electrolux Northern filed Critical Electrolux Northern
Publication of BR8806693A publication Critical patent/BR8806693A/pt

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
    • A01D34/67—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 hand-guided by a walking operator
    • A01D34/68—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 hand-guided by a walking operator with motor driven cutters or wheels
    • A01D34/6806—Driving mechanisms
    • A01D34/6812—Braking or clutching mechanisms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
BR8806693A 1987-12-18 1988-12-16 Ceifadeira rotativa BR8806693A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878729538A GB8729538D0 (en) 1987-12-18 1987-12-18 Rotary mower

Publications (1)

Publication Number Publication Date
BR8806693A true BR8806693A (pt) 1989-08-29

Family

ID=10628690

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8806693A BR8806693A (pt) 1987-12-18 1988-12-16 Ceifadeira rotativa

Country Status (4)

Country Link
EP (1) EP0321283A1 (pt)
AU (1) AU2702588A (pt)
BR (1) BR8806693A (pt)
GB (1) GB8729538D0 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019155B4 (de) * 2007-04-20 2014-06-12 Al-Ko Kober Ag Aufsitzrasenmäher mit Mähdeck

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2791079A (en) * 1953-08-26 1957-05-07 Yard Man Inc Handle operated clutch actuator for lawn mowers
US3943785A (en) * 1974-04-26 1976-03-16 Carlisle Corporation Air cooled belt clutch
US4035994A (en) * 1975-05-27 1977-07-19 Hoffco, Inc. Lawn mower blade control apparatus
US4048788A (en) * 1976-07-09 1977-09-20 Briggs & Stratton Corporation Rotary power mower with improved clutch and brake mechanism
US4186545A (en) * 1977-11-25 1980-02-05 Hutchison Marion E Clutch-brake mechanism
US4221108A (en) * 1979-05-25 1980-09-09 Owens Boyd L Lawnmower safety control system
US4277936A (en) * 1979-08-13 1981-07-14 Hoffco, Inc. Combined flywheel and clutch driver, and control and warning device
US4290256A (en) * 1979-12-10 1981-09-22 Seifert Lester H Single cable control system for lawn mower
US4309862A (en) * 1980-06-09 1982-01-12 Capro, Inc. Lawn mower and controls therefor
US4409779A (en) * 1980-07-23 1983-10-18 Outboard Marine Corporation Lawn mower with combined clutch and self biasing brake
US4419857A (en) * 1981-08-07 1983-12-13 Outboard Marine Corporation Lawn mower with combined engine brake and ignition control
FR2512323A1 (fr) * 1981-09-04 1983-03-11 Wolf Outils Embrayage automatique de securite pour lame de coupe de tondeuses a gazon a lames de coupe tournantes
JPS5853516U (ja) * 1981-10-06 1983-04-12 川崎重工業株式会社 芝刈機
CA1193983A (en) * 1981-11-16 1985-09-24 Peter G. Kronich Engine control with self-energizing flywheel brake
US4696150A (en) * 1982-04-23 1987-09-29 Geeck Iii Joseph S Power mower with blade-brake clutch
FR2538994B1 (fr) * 1983-01-12 1985-06-21 Wolf Outils Dispositif de commande pour mecanisme de freinage de la lame de coupe de tondeuses a gazon

Also Published As

Publication number Publication date
AU2702588A (en) 1989-06-22
GB8729538D0 (en) 1988-02-03
EP0321283A1 (en) 1989-06-21

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