GB1451121A - Haymaking machine - Google Patents

Haymaking machine

Info

Publication number
GB1451121A
GB1451121A GB1649674A GB1649674A GB1451121A GB 1451121 A GB1451121 A GB 1451121A GB 1649674 A GB1649674 A GB 1649674A GB 1649674 A GB1649674 A GB 1649674A GB 1451121 A GB1451121 A GB 1451121A
Authority
GB
United Kingdom
Prior art keywords
pottinger
heads
frame
windrowers
april
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
GB1649674A
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.)
POETTINGER A POETTINGER H
POETTINGER H
Original Assignee
POETTINGER A POETTINGER H
POETTINGER H
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 POETTINGER A POETTINGER H, POETTINGER H filed Critical POETTINGER A POETTINGER H
Publication of GB1451121A publication Critical patent/GB1451121A/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
    • A01D78/1078—Having only one row of rotors arranged on the same horizontal line perpendicular to the advance direction of the machine

Landscapes

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

Abstract

1451121 Haymakers A POTTINGER H POTTINGER and H POTTINGER [trading as ALOIS POTTINGER oHG] 16 April 1974 [13 April 1973] 16496/74 Heading A1F A haymaker comprises four rotary rake heads arranged in pairs, each with a respective support frame 15, 16 that is connected to the other frame by a pivot linkage 17 so as to be vertically and horizontally adjustable. The linkage 17 is fixed to two horizontal pivot pins 18, 19 the former of which is pivotal with a ring 20, which can be locked by pins. The rake heads of each pair contra rotate about a respective vertical axis and the frames can be locked in position, as can be some or all of the support wheels 7-10. The rake heads may be arranged as shown in a straight line, or, for transportation, with the heads 3, 4 generally parallel to the direction of travel and the heads 1, 2 generally transverse thereto. The wheels 7-10 may be adjustable in pairs. The frame 15 is connected to a tractor via a pivoted lift bar 21 which has a lock bar 22. Alternatively a three point hitch could be used. The windrowers 11, 14 are longer than the windrowers 12, 13.
GB1649674A 1973-04-13 1974-04-16 Haymaking machine Expired GB1451121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT331873A AT336942B (en) 1973-04-13 1973-04-13 HAYMAKING MACHINE

Publications (1)

Publication Number Publication Date
GB1451121A true GB1451121A (en) 1976-09-29

Family

ID=3548709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1649674A Expired GB1451121A (en) 1973-04-13 1974-04-16 Haymaking machine

Country Status (6)

Country Link
AT (1) AT336942B (en)
DE (1) DE2416317C2 (en)
FR (1) FR2225078B1 (en)
GB (1) GB1451121A (en)
NL (1) NL7405016A (en)
YU (1) YU36254B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549686B1 (en) * 1979-08-24 1988-05-27 Lely Nv C Van Der TEDDER WITH FOLDABLE CARRIERS AND DRIVE SHAFTS
AT397019B (en) * 1989-07-10 1994-01-25 Stoll Maschf Gmbh Wilhelm HAY ADVERTISING MACHINE
DE9010685U1 (en) * 1990-07-17 1990-09-20 Alois Pöttinger Landmaschinen-Gesellschaft mbH, 8900 Augsburg Haymaking machine
DE4114342C2 (en) * 1991-05-02 1994-04-14 Heissenberger & Pretzler Gmbh Agricultural machine, in particular rotary hay advertising machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336942C (en) * 1921-05-19 Fritz Weichhold Portfolio with a springy back
DE1852263U (en) * 1961-01-13 1962-05-24 Fahr Ag Maschf TRACTOR-TOWED HAYMAKING MACHINE.
NL299902A (en) * 1962-10-31
DE1236262B (en) * 1963-02-02 1967-03-09 Fella Werke Gmbh Rotary tedders
DE6606533U (en) * 1966-07-09 1970-10-08 Stoll Maschf Gmbh Wilhelm HAYMAKING MACHINE
DE2127701B1 (en) * 1971-06-04 1972-10-19 Wilhelm Stoll, Maschinenfabrik Gmbh, 3325 Broistedt Haymaking machine
DE2137005C3 (en) * 1971-07-23 1979-05-17 Jacques-Roby Dr. Andeer Bei Clugin Schlittler (Schweiz) Haymaking machine excretion in: 21 67 001 21 67 002 Schüttler, Jacques-Roby, Dr, Andeer near Clugin (Switzerland)

Also Published As

Publication number Publication date
FR2225078A1 (en) 1974-11-08
FR2225078B1 (en) 1977-10-14
DE2416317A1 (en) 1974-10-31
DE2416317C2 (en) 1982-05-13
AT336942B (en) 1977-06-10
YU36254B (en) 1982-06-18
YU96974A (en) 1980-10-31
ATA331873A (en) 1976-09-15
NL7405016A (en) 1974-10-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee