GB829393A - An improved cutter assembly for a mower of the type having blades rotatable about an upright axis - Google Patents

An improved cutter assembly for a mower of the type having blades rotatable about an upright axis

Info

Publication number
GB829393A
GB829393A GB5884/58A GB588458A GB829393A GB 829393 A GB829393 A GB 829393A GB 5884/58 A GB5884/58 A GB 5884/58A GB 588458 A GB588458 A GB 588458A GB 829393 A GB829393 A GB 829393A
Authority
GB
United Kingdom
Prior art keywords
mower
type
rotor
domed
cutter assembly
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
GB5884/58A
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.)
ALAN ELLIOTT MAGUIRE
Original Assignee
ALAN ELLIOTT MAGUIRE
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 ALAN ELLIOTT MAGUIRE filed Critical ALAN ELLIOTT MAGUIRE
Publication of GB829393A publication Critical patent/GB829393A/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)

Abstract

829,393. Mowing machines. MAGUIRE, A.E. Feb. 24, 1958 [March 1, 1957], No. 5884/58. Class 6(3). In a mowing machine having a bladed rotor 10 rotating about a vertical axis, the blades 25 are pivoted on inclined pivot-pins 26 so as to be capable of swinging freely centrifugally during operation. The rotor is upwardly domed and has a circumferential flange 14 adjacent to which are welded downwardly-domed sheet-metal protuberances 17, holes being aligned in the rotor and in the protuberances to receive bearings 21 for the pivot-pins. Domed washers 23 and felt pads 22 prevent the ingress of dirt.
GB5884/58A 1957-03-01 1958-02-24 An improved cutter assembly for a mower of the type having blades rotatable about an upright axis Expired GB829393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU829393X 1957-03-01

Publications (1)

Publication Number Publication Date
GB829393A true GB829393A (en) 1960-03-02

Family

ID=3761077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5884/58A Expired GB829393A (en) 1957-03-01 1958-02-24 An improved cutter assembly for a mower of the type having blades rotatable about an upright axis

Country Status (1)

Country Link
GB (1) GB829393A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328988A1 (en) * 1988-02-18 1989-08-23 Wolf-Geräte GmbH Cutter bar for lawn mowers
GB2455714A (en) * 2007-12-18 2009-06-24 Christopher Martin Lole Vegetation Maintenance Apparatus
GB2500200A (en) * 2012-03-12 2013-09-18 John Murphy Cutting apparatus having a blade mounted via a moveable joint
WO2017223568A1 (en) * 2016-06-24 2017-12-28 Mtd Products Inc High-efficiency cutting system
CN108207282A (en) * 2018-02-07 2018-06-29 芜湖精帅建设有限公司 A kind of grass trimmer
USD822068S1 (en) 2016-08-23 2018-07-03 Mtd Products Inc Blade

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328988A1 (en) * 1988-02-18 1989-08-23 Wolf-Geräte GmbH Cutter bar for lawn mowers
GB2455714A (en) * 2007-12-18 2009-06-24 Christopher Martin Lole Vegetation Maintenance Apparatus
GB2500200A (en) * 2012-03-12 2013-09-18 John Murphy Cutting apparatus having a blade mounted via a moveable joint
WO2017223568A1 (en) * 2016-06-24 2017-12-28 Mtd Products Inc High-efficiency cutting system
US10212880B2 (en) 2016-06-24 2019-02-26 Mtd Products Inc High-efficiency cutting system
EP3597024A1 (en) * 2016-06-24 2020-01-22 MTD Products Inc High-efficiency cutting system
US10542670B2 (en) 2016-06-24 2020-01-28 Mtd Products Inc High-efficiency cutting system
USD822068S1 (en) 2016-08-23 2018-07-03 Mtd Products Inc Blade
CN108207282A (en) * 2018-02-07 2018-06-29 芜湖精帅建设有限公司 A kind of grass trimmer

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