GB2061687B - Grass cutting machines and improved blade therefor - Google Patents

Grass cutting machines and improved blade therefor

Info

Publication number
GB2061687B
GB2061687B GB8034552A GB8034552A GB2061687B GB 2061687 B GB2061687 B GB 2061687B GB 8034552 A GB8034552 A GB 8034552A GB 8034552 A GB8034552 A GB 8034552A GB 2061687 B GB2061687 B GB 2061687B
Authority
GB
United Kingdom
Prior art keywords
cutting machines
grass cutting
improved blade
blade therefor
therefor
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.)
Expired
Application number
GB8034552A
Other versions
GB2061687A (en
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
Priority to GB8034552A priority Critical patent/GB2061687B/en
Publication of GB2061687A publication Critical patent/GB2061687A/en
Application granted granted Critical
Publication of GB2061687B publication Critical patent/GB2061687B/en
Expired 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
    • A01D34/73—Cutting apparatus
    • A01D34/736—Flail type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
GB8034552A 1979-11-02 1980-10-27 Grass cutting machines and improved blade therefor Expired GB2061687B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8034552A GB2061687B (en) 1979-11-02 1980-10-27 Grass cutting machines and improved blade therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7938013 1979-11-02
GB8034552A GB2061687B (en) 1979-11-02 1980-10-27 Grass cutting machines and improved blade therefor

Publications (2)

Publication Number Publication Date
GB2061687A GB2061687A (en) 1981-05-20
GB2061687B true GB2061687B (en) 1983-04-13

Family

ID=26273421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8034552A Expired GB2061687B (en) 1979-11-02 1980-10-27 Grass cutting machines and improved blade therefor

Country Status (1)

Country Link
GB (1) GB2061687B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130936A1 (en) * 1981-08-05 1983-02-17 Klöckner-Humboldt-Deutz AG Zweigniederlassung Fahr, 7702 Gottmadingen Rotary mower
US4512141A (en) * 1983-08-26 1985-04-23 Mathews B C Drum mowers having spring mounted flat blades
AT379310B (en) * 1983-05-20 1985-12-27 Immuno Ag METHOD FOR PRODUCING AN ANTITHROMBIN III-HEPARIN OR ANTITHROMBIN III HEPARINOID CONCENTRATE
US4653590A (en) * 1984-10-30 1987-03-31 James Shank Edger and blade therefor
US6038842A (en) * 1996-02-26 2000-03-21 Quiroga; Osvaldo R. Rotary mower apparatus
EP0963692B1 (en) * 1998-06-08 2003-03-19 Osvaldo R. Quiroga Improved rotary mower apparatus
DE10123048A1 (en) * 2001-05-11 2002-11-21 Bermatingen Maschf Cutter for rotary mower and mulcher comprises central mounting attached to drive shaft, cutter blades being attached to sloping mounting arms which are bolted to underside of central mounting
AU2003234959A1 (en) * 2002-05-22 2003-12-02 Rosen, Goran Cutter device for a grass mowing machine
US20130111863A1 (en) * 2011-11-07 2013-05-09 Kondex Corporation Disc Mower Blades
JP6295470B2 (en) * 2014-03-27 2018-03-20 本田技研工業株式会社 Lawn mower blade mounting structure
USD767639S1 (en) 2015-04-09 2016-09-27 Kondex Corporation Sugar cane harvester base cutter knife
USD768727S1 (en) 2015-04-09 2016-10-11 Kondex Corporation Corn header chopper knife
US10021830B2 (en) * 2016-02-02 2018-07-17 Irobot Corporation Blade assembly for a grass cutting mobile robot
SE544260C2 (en) * 2018-07-12 2022-03-15 Husqvarna Ab Robotic lawnmower cutting arrangement with cutting blade comprising a cutting portion axially below a blade carrier interface, cutting blade, robotic lawnmower, method of operating a robotic lawnmower, and use of these

Also Published As

Publication number Publication date
GB2061687A (en) 1981-05-20

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee
732 Registration of transactions, instruments or events in the register (sect. 32/1977)