GB920716A - Improvements in or relating to agricultural machines - Google Patents

Improvements in or relating to agricultural machines

Info

Publication number
GB920716A
GB920716A GB2423360A GB2423360A GB920716A GB 920716 A GB920716 A GB 920716A GB 2423360 A GB2423360 A GB 2423360A GB 2423360 A GB2423360 A GB 2423360A GB 920716 A GB920716 A GB 920716A
Authority
GB
United Kingdom
Prior art keywords
trolleys
rake
goodall
drawbar
jan
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
GB2423360A
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 GB2423360A priority Critical patent/GB920716A/en
Publication of GB920716A publication Critical patent/GB920716A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D78/00Haymakers with tines moving with respect to the machine
    • A01D78/08Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/14Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially horizontal axis

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)

Abstract

920,716. Haymaking machines. C. GOODALL, and M. GOODALL. June 30, 1961 [July 12, 1960; Aug. 18, 1960; Sept 27, 1960; Jan. 5, 1961; Jan. 25, 1961], Nos. 24233/60, 28620/60, 33111/60, 466/61 and 2885/61. Class 6(3). A haymaking machine comprises two groups of rake-wheels 10 mounted on trolleys 15 on a beam-structure 17 extending transverse to the line of travel A, the trolleys being adjustable laterally sufficiently to enable one rake-wheel group to be disposed on either one or the other side of the other group so that the groups may work in unison, for side-delivery, or separately, for swath-turning. In Fig. 1 the beam-structure comprises four parallel beams 17 which are engaged by rollers 16 on the trolleys. Arched members 19 connect the beam to a bracket 20 attached to a drawbar 20A on a towing tractor. In Fig. 9, the beam-structure comprises an H-section beam 33 and the trolleys 15 run on its side-flanges 34. A single arched member 35 is adjustably connected both to the beam 33 and to the drawbar 20A. In a modification (Fig. 4, not shown) the individual rake-wheel cranks 11, 13 are mutually adjustable in the trolley by means of dovetailed slides. Specification 786,230 is referred to.
GB2423360A 1960-07-12 1960-07-12 Improvements in or relating to agricultural machines Expired GB920716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2423360A GB920716A (en) 1960-07-12 1960-07-12 Improvements in or relating to agricultural machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2423360A GB920716A (en) 1960-07-12 1960-07-12 Improvements in or relating to agricultural machines

Publications (1)

Publication Number Publication Date
GB920716A true GB920716A (en) 1963-03-13

Family

ID=10208514

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2423360A Expired GB920716A (en) 1960-07-12 1960-07-12 Improvements in or relating to agricultural machines

Country Status (1)

Country Link
GB (1) GB920716A (en)

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