GB703134A - An improved power operated mowing machine - Google Patents

An improved power operated mowing machine

Info

Publication number
GB703134A
GB703134A GB6132/52A GB613252A GB703134A GB 703134 A GB703134 A GB 703134A GB 6132/52 A GB6132/52 A GB 6132/52A GB 613252 A GB613252 A GB 613252A GB 703134 A GB703134 A GB 703134A
Authority
GB
United Kingdom
Prior art keywords
boom
cutters
disc
tractor
march
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
GB6132/52A
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.)
GEORGE IAN MAXWELL PORTER
Original Assignee
GEORGE IAN MAXWELL PORTER
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 GEORGE IAN MAXWELL PORTER filed Critical GEORGE IAN MAXWELL PORTER
Publication of GB703134A publication Critical patent/GB703134A/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
    • A01D34/64—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 mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle
    • A01D34/66—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 mounted on a vehicle, e.g. a tractor, or drawn by an animal or a vehicle with two or more cutters

Abstract

703,134. Mowing machines. PORTER, G. I. M. March 10, 1952 [March 12, 1951], No. 6132/52. Class 6 (3) A mowing machine, of the kind having horizontal.rotary-disc cutters 10 arranged along an elongated wheeled frame or boom 11, is arranged to be towed behind tractor 13 so that the axis of the frame is either parallel to the line of travel of the tractor, for transport, or extends .transversely to this line, in working, at various positions of adjustment. The boom 11 is tubular and is supported at each end on a castor assembly 12 adjustable for height. The boom is towed by a pair of links 15, 16 attached to the tractor drawbar 14, the .link 16 being telescopic to permit the angling of the boom relatively to the tine of draught. The boom is adjustable about its own axis, to tilt the cutters, through a turnbuckle 21 connected between a bracket 19 on the boom a the forward end 22 of the link 15. Drive to the cutters is transmitted from a take-off 25, through a telescopic shaft 26, a pulley 29 and a belt 30 to pulleys 31 on the cutterspindles. Each cutter comprises a polygonal disc 39 carrying triangular knives 40, each disc having U-shaped pieces 41 projecting from its upper surface which serve to throw cut crops to one side.
GB6132/52A 1951-03-12 1952-03-10 An improved power operated mowing machine Expired GB703134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU703134X 1951-03-12

Publications (1)

Publication Number Publication Date
GB703134A true GB703134A (en) 1954-01-27

Family

ID=3753558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6132/52A Expired GB703134A (en) 1951-03-12 1952-03-10 An improved power operated mowing machine

Country Status (1)

Country Link
GB (1) GB703134A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200890A (en) * 1962-01-29 1965-08-17 Richard J Courtway Orchard cultivator
US3735572A (en) * 1971-01-22 1973-05-29 Fahr Ag Maschf Tractor-carried mower and hinge arrangement therefore
EP0509307A1 (en) * 1991-04-13 1992-10-21 Friedrich Mörtl Schleppergerätebau GmbH & Co. KG Mowing device attachable to a tractor by a drawbar
GB2269522A (en) * 1992-08-12 1994-02-16 Jeffrey Ernest Ling A cutter head for performing operations on herbage.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200890A (en) * 1962-01-29 1965-08-17 Richard J Courtway Orchard cultivator
US3735572A (en) * 1971-01-22 1973-05-29 Fahr Ag Maschf Tractor-carried mower and hinge arrangement therefore
EP0509307A1 (en) * 1991-04-13 1992-10-21 Friedrich Mörtl Schleppergerätebau GmbH & Co. KG Mowing device attachable to a tractor by a drawbar
GB2269522A (en) * 1992-08-12 1994-02-16 Jeffrey Ernest Ling A cutter head for performing operations on herbage.
GB2269522B (en) * 1992-08-12 1995-09-13 Jeffrey Ernest Ling A power mower/hedge trimmer

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