ATE140585T1 - Verbesserungen an rasenmähern - Google Patents

Verbesserungen an rasenmähern

Info

Publication number
ATE140585T1
ATE140585T1 AT92307881T AT92307881T ATE140585T1 AT E140585 T1 ATE140585 T1 AT E140585T1 AT 92307881 T AT92307881 T AT 92307881T AT 92307881 T AT92307881 T AT 92307881T AT E140585 T1 ATE140585 T1 AT E140585T1
Authority
AT
Austria
Prior art keywords
cutting
grass
cutting member
vary
rotary
Prior art date
Application number
AT92307881T
Other languages
English (en)
Inventor
Kenneth James Turnbull
John Samuel Davis
Niel Andrew Coates
Original Assignee
Electrolux Outdoor Prod 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 Electrolux Outdoor Prod Ltd filed Critical Electrolux Outdoor Prod Ltd
Application granted granted Critical
Publication of ATE140585T1 publication Critical patent/ATE140585T1/de

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
    • A01D34/74—Cutting-height adjustment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Glass Compositions (AREA)
  • Photoreceptors In Electrophotography (AREA)
AT92307881T 1991-08-30 1992-08-28 Verbesserungen an rasenmähern ATE140585T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919118637A GB9118637D0 (en) 1991-08-30 1991-08-30 Improvements in and relating to grass cutting machines

Publications (1)

Publication Number Publication Date
ATE140585T1 true ATE140585T1 (de) 1996-08-15

Family

ID=10700709

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92307881T ATE140585T1 (de) 1991-08-30 1992-08-28 Verbesserungen an rasenmähern

Country Status (4)

Country Link
EP (1) EP0531071B1 (de)
AT (1) ATE140585T1 (de)
DE (1) DE69212409T2 (de)
GB (1) GB9118637D0 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305840A (en) * 1995-10-03 1997-04-23 Electrolux Outdoor Prod Ltd Lawn mower
CN101982037A (zh) * 2010-08-31 2011-03-02 浙江亚特电器有限公司 智能割草机的割草高度自动调节结构
GB2513452B (en) * 2011-09-13 2016-08-03 Husqvarna Ab Lawnmowers
EP3831183B1 (de) * 2019-12-07 2025-08-20 Nanjing Chervon Industry Co., Ltd. Roboterrasenmäher
CN112913445A (zh) 2019-12-07 2021-06-08 南京德朔实业有限公司 割草机器人和割草机
JP7461507B2 (ja) 2020-05-08 2024-04-03 フスクバルナ アクティエボラーグ 包囲空間を上部空間と切断空間とに分割する分割板を備えた芝刈機
SE544561C2 (en) 2020-05-08 2022-07-19 Husqvarna Ab An outdoor robotic work tool comprising an environmental detection system
SE544203C2 (en) 2020-07-06 2022-03-01 Husqvarna Ab Means for adjusting cutting height of a powered lawn mower
US11751505B2 (en) 2021-03-18 2023-09-12 Honda Motor Co., Ltd. Lawnmower blade disc and maintenance position thereof
SE545637C2 (en) * 2022-05-02 2023-11-21 Husqvarna Ab Means for adjusting cutting height of a powered lawn mower

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093948A (en) * 1961-09-11 1963-06-18 Root Mfg Company Inc Rotating disk mower with vertically adjustable rotating blade
GB1029110A (en) * 1962-02-01 1966-05-11 Webb H C & Co Ltd Improvements relating to lawn mowers
US3114229A (en) * 1962-05-25 1963-12-17 Wilson Floyd Thomas Rotary mower blade height adjuster
US3247654A (en) * 1964-01-15 1966-04-26 Nemeth Joseph Rotary mower blade height adjustment and clutch apparatus
US3248863A (en) * 1964-09-25 1966-05-03 Webb H C & Co Ltd Lawn mowers
FI61602C (fi) * 1980-08-18 1982-09-10 Moottorikoneistus Oy Anordning foer instaellning av klipphoejden hos en graesklippningsmaskin av horisontaltyp
GB8514154D0 (en) * 1985-06-05 1985-07-10 Flymo Ltd Lawn mowers

Also Published As

Publication number Publication date
GB9118637D0 (en) 1991-10-16
EP0531071B1 (de) 1996-07-24
DE69212409T2 (de) 1997-01-23
DE69212409D1 (de) 1996-08-29
EP0531071A1 (de) 1993-03-10

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee