GB591281A - Improvements in and relating to lawn-mowers and the like - Google Patents

Improvements in and relating to lawn-mowers and the like

Info

Publication number
GB591281A
GB591281A GB10845A GB10845A GB591281A GB 591281 A GB591281 A GB 591281A GB 10845 A GB10845 A GB 10845A GB 10845 A GB10845 A GB 10845A GB 591281 A GB591281 A GB 591281A
Authority
GB
United Kingdom
Prior art keywords
roller
lawn
washers
bush
sections
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
GB10845A
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
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB591281A publication Critical patent/GB591281A/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
    • A01D34/42—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • 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)

Abstract

591,281. Lawn-mowers. BOOTON, C. F. Jan. 2, 1945, No. 108. [Class 6. (ii)] [Also in Group VIII] The small roller of a lawn-mower comprises a number of sections 3 rotating on a common axle 1, each section being provided with a selflubricating bearing 4 and sealing washers 7 having flexible lips which prevent the ingress of dirt. The self-lubricating bearing 4 comprises a bush, of sintered bronze, surrounded by an oil-soaked felt pad 6 which occupies an oilfilled cavity 5 in the roller. The end faces of each roller are recessed to accommodate rubber sealing washers 7, the flexible lips of which rub on the axle as the roller rotates. Additional sealing against dirt is provided by felt washers 8 housed in caps 9 pressed into the recesses in the rollers 3. The roller sections are spaced apart by sleeves 2. In a modification, plain bearing bushes are used, each bush being drilled with radial holes to permit the feeding of lubricant from the oil reservoir 5.
GB10845A 1945-01-02 Improvements in and relating to lawn-mowers and the like Expired GB591281A (en)

Publications (1)

Publication Number Publication Date
GB591281A true GB591281A (en) 1947-08-13

Family

ID=1593255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10845A Expired GB591281A (en) 1945-01-02 Improvements in and relating to lawn-mowers and the like

Country Status (1)

Country Link
GB (1) GB591281A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662528A (en) * 1970-06-10 1972-05-16 Jacobsen Mfg Co Roller for reel type lawn mowers
FR2912869A1 (en) * 2007-02-28 2008-08-29 Signalisation Moderne Autorout Herb/brushwood shaping or mowing device, has roller including bearings lubricated during operation of machine by system that is integrated in roller to protect system, and connection connecting axle and fixation part to tool structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662528A (en) * 1970-06-10 1972-05-16 Jacobsen Mfg Co Roller for reel type lawn mowers
FR2912869A1 (en) * 2007-02-28 2008-08-29 Signalisation Moderne Autorout Herb/brushwood shaping or mowing device, has roller including bearings lubricated during operation of machine by system that is integrated in roller to protect system, and connection connecting axle and fixation part to tool structure

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