CH622166A5 - - Google Patents

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Publication number
CH622166A5
CH622166A5 CH930677A CH930677A CH622166A5 CH 622166 A5 CH622166 A5 CH 622166A5 CH 930677 A CH930677 A CH 930677A CH 930677 A CH930677 A CH 930677A CH 622166 A5 CH622166 A5 CH 622166A5
Authority
CH
Switzerland
Prior art keywords
knife
air
disc
arms
arrangement according
Prior art date
Application number
CH930677A
Other languages
German (de)
English (en)
Inventor
Hans Biberger
Original Assignee
Ering Metallwaren
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 Ering Metallwaren filed Critical Ering Metallwaren
Publication of CH622166A5 publication Critical patent/CH622166A5/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D43/00—Mowers combined with apparatus performing additional operations while mowing
    • A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
    • A01D43/077—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material with auxiliary means, e.g. fans, for transporting the mown crop
    • 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
    • A01D34/82—Other details
    • A01D34/826—Noise reduction means
    • 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)
CH930677A 1976-08-09 1977-07-27 CH622166A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762635807 DE2635807A1 (de) 1976-08-09 1976-08-09 Messeranordnung fuer einen motorisch angetriebenen sichel-rasenmaeher

Publications (1)

Publication Number Publication Date
CH622166A5 true CH622166A5 (nl) 1981-03-31

Family

ID=5985069

Family Applications (1)

Application Number Title Priority Date Filing Date
CH930677A CH622166A5 (nl) 1976-08-09 1977-07-27

Country Status (9)

Country Link
US (1) US4161096A (nl)
BE (1) BE847573A (nl)
CH (1) CH622166A5 (nl)
DE (1) DE2635807A1 (nl)
DK (1) DK489276A (nl)
FR (1) FR2361055A1 (nl)
GB (1) GB1563496A (nl)
NO (1) NO141823C (nl)
SE (1) SE7611968L (nl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421544A1 (fr) * 1978-04-07 1979-11-02 Wolf Outils Perfectionnement au dispositif de coupe pour tondeuse a gazon du type a lames tournantes
CH630776A5 (en) * 1978-06-20 1982-07-15 Rapid Masch Fahrzeuge Ag Rotary lawnmower
FR2430716A1 (fr) * 1978-07-13 1980-02-08 Bernard Moteurs Dispositif de coupe pour tondeuse a gazon
DE3062240D1 (en) * 1979-02-03 1983-04-14 Ering Metallwaren Lawn mower
US4292791A (en) * 1979-02-06 1981-10-06 Lalonde Jean Paul Cutting and mulching lawn mower blade assembly
US4329834A (en) * 1980-10-21 1982-05-18 Hetrick Glenn C Safe blade structures for mowing vegetation
FR2567711B1 (fr) * 1984-07-23 1990-08-31 Honda Motor Co Ltd Tondeuse a gazon a moteur
CA1285920C (en) * 1986-08-29 1991-07-09 Thomas J. Bendig Portable shredder/lawnmower for garden refuse and the like
US5012633A (en) * 1989-04-03 1991-05-07 Honda Giken Kabushiki Kaisha Lawn mower
US5209052A (en) * 1991-07-11 1993-05-11 Carroll William R Cutting and mulching blade assembly
US5259176A (en) * 1992-02-24 1993-11-09 Honda Giken Kogyo Kabushiki Kaisha Cotter device for lawn mower
DE19600276A1 (de) * 1996-01-05 1997-07-10 Helmut Pfeiffer Energie-Sparmesser für Rasenmäher
US5884463A (en) * 1997-12-08 1999-03-23 Darzinskis; Kaz Convertible mower with rotary disc mechanism
ITMI20120292U1 (it) * 2012-08-02 2014-02-03 Ggp Italy Spa Tosaerba munito di una protezione inferiore per migliorare l'efficienza di evacuazione dell'erba tagliata.
WO2016197125A1 (en) * 2015-06-05 2016-12-08 Mtd Products Inc High-efficiency lawn maintenance tool
CN109068586A (zh) * 2016-10-31 2018-12-21 本田技研工业株式会社 作业车辆
US10806076B2 (en) * 2017-10-06 2020-10-20 Mtd Products Inc High-efficiency lawn maintenance tool and high-efficiency cutting blade
US20220061214A1 (en) * 2020-08-26 2022-03-03 Rodney Jarrett Lawnmower Blade Assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796714A (en) * 1953-08-24 1957-06-25 Philip Ganson Rotary disc type mower
US2877616A (en) * 1954-11-01 1959-03-17 Case Co J I Crop harvester
US2777270A (en) * 1954-12-31 1957-01-15 Wayne G Colclazier Power mower with pneumatic conveying and collecting means
US2953888A (en) * 1955-08-08 1960-09-27 Lilliston Implement Company Rotary type green forage harvester
US2779146A (en) * 1955-11-01 1957-01-29 Robert E Mitchell Combination rotary mower and lawn sweeper
US2888796A (en) * 1956-05-21 1959-06-02 Philip Ganson Power lawn mower
US3690051A (en) * 1971-12-28 1972-09-12 Black & Decker Mfg Co Safety lawnmower blade
US3905181A (en) * 1974-02-04 1975-09-16 Carlton E Messner Lawn maintenance equipment

Also Published As

Publication number Publication date
DK489276A (da) 1978-02-10
SE7611968L (sv) 1978-02-10
DE2635807A1 (de) 1978-02-16
FR2361055A1 (fr) 1978-03-10
NO141823B (no) 1980-02-11
NO141823C (no) 1980-05-21
GB1563496A (en) 1980-03-26
BE847573A (fr) 1977-02-14
NO763704L (no) 1978-02-10
US4161096A (en) 1979-07-17
FR2361055B3 (nl) 1980-11-07

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Legal Events

Date Code Title Description
PL Patent ceased