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 axisInfo
- 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
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.
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)
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 |
-
1958
- 1958-02-24 GB GB5884/58A patent/GB829393A/en not_active Expired
Cited By (9)
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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