GB1174420A - Improvements in or relating to Hay Harvesting Machines. - Google Patents

Improvements in or relating to Hay Harvesting Machines.

Info

Publication number
GB1174420A
GB1174420A GB5848566A GB5848566A GB1174420A GB 1174420 A GB1174420 A GB 1174420A GB 5848566 A GB5848566 A GB 5848566A GB 5848566 A GB5848566 A GB 5848566A GB 1174420 A GB1174420 A GB 1174420A
Authority
GB
United Kingdom
Prior art keywords
rake
prongs
head
shaft
over
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
GB5848566A
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.)
Bucher Guyer AG
Original Assignee
Bucher Guyer AG
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 Bucher Guyer AG filed Critical Bucher Guyer AG
Publication of GB1174420A publication Critical patent/GB1174420A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/12—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/1078—Having only one row of rotors arranged on the same horizontal line perpendicular to the advance direction of the machine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/12—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement
    • A01D78/125—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement by a guiding track

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)
  • Combines (AREA)

Abstract

1,174,420. Haymaking machines. BUCHER - GUYER A . G . MASCHINENFABRIK. 30 Dec., 1966 [30 Dec., 1965], No. 58485/66. Heading AlF. In a hay-rake of the type having powerdriven pronged rake-heads 21 rotating about stationary vertical shafts 15, the prongs 24 are pivotally mounted in the heads so that they can be retracted or deflected over a portion of their rotary path by means mounted on the vertical shaft between the lower end and the ground wheel which is carried by the shaft. In Fig. 1 each prong is bent so as to pass through a hole in a rim 20 and immediately inside the rim has a hairpin-bend 27, the inner end of the prong being secured to a hub 18. A small disc 29 is rotatably mounted on a support 28 so as to be contacted by the bends 27 over the area of their path immediately adjacent to the neighbouring rake-head. At this point stationary strippers 71, 72 assist in transferring hay from one rake-head to the next In Fig. 3 the disc 29a is obliquely mounted on a screwed collar 35 which can be raised to increase the range over which the prongs are deflected, or rotated to vary it angularly. In Fig. 6, the prongs are mounted on shafts 45 rotatable in bearings 44 in the head under the action of cranks 47 carrying rollers 48 engaging a continuous fixed cam-surface 49 on the shaft 15c.
GB5848566A 1965-12-30 1966-12-30 Improvements in or relating to Hay Harvesting Machines. Expired GB1174420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1810565A CH439844A (en) 1965-12-30 1965-12-30 Haymaking machine

Publications (1)

Publication Number Publication Date
GB1174420A true GB1174420A (en) 1969-12-17

Family

ID=4430486

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5848566A Expired GB1174420A (en) 1965-12-30 1966-12-30 Improvements in or relating to Hay Harvesting Machines.

Country Status (4)

Country Link
CH (1) CH439844A (en)
DE (1) DE1507341B2 (en)
FR (1) FR1506191A (en)
GB (1) GB1174420A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449413A1 (en) * 1973-10-18 1975-04-24 Lely Nv C Van Der HAYMAKING MACHINE
FR2463573A1 (en) * 1979-08-24 1981-02-27 Lely Nv C Van Der TEDDER WITH FOLDABLE CARRIERS AND DRIVE SHAFTS
FR2491286A1 (en) * 1980-10-03 1982-04-09 Claas Saulgau Gmbh Disc cutter attachment for tractor - has two disc carriers movable to follow contours of soil and pivoting to stowed position

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929104C3 (en) * 1968-08-13 1981-10-22 Maschinenfabrik Fahr Ag Gottmadingen, 7702 Gottmadingen Haymaking machine
NL7117163A (en) * 1971-12-15 1973-06-19
US3760575A (en) * 1972-04-18 1973-09-25 G H Grimm Co Inc Hay tedding machine
DE2240574A1 (en) * 1972-08-18 1974-02-28 Weidtmann Rainer Dipl Ing Dipl HAYMAKING MACHINE
AT389620B (en) * 1974-02-18 1990-01-10 Lely Nv C Van Der HAY ADVERTISING MACHINE
NL7702640A (en) * 1977-03-11 1978-09-13 Lely Nv C Van Der HAY MACHINE.
NL1008423C1 (en) * 1997-03-28 1998-09-29 Maasland Nv Device for moving crop lying on the ground, in particular hay tedder, and a mounting element therefor.
NL1005680C2 (en) * 1997-03-28 1998-09-29 Maasland Nv Implement for displacing crop lying on the soil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449413A1 (en) * 1973-10-18 1975-04-24 Lely Nv C Van Der HAYMAKING MACHINE
FR2463573A1 (en) * 1979-08-24 1981-02-27 Lely Nv C Van Der TEDDER WITH FOLDABLE CARRIERS AND DRIVE SHAFTS
FR2491286A1 (en) * 1980-10-03 1982-04-09 Claas Saulgau Gmbh Disc cutter attachment for tractor - has two disc carriers movable to follow contours of soil and pivoting to stowed position

Also Published As

Publication number Publication date
DE1507341B2 (en) 1973-01-25
CH439844A (en) 1967-07-15
DE1507341A1 (en) 1970-09-03
FR1506191A (en) 1967-12-15

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired