ES470809A1 - Agricultural implement support structure - Google Patents

Agricultural implement support structure

Info

Publication number
ES470809A1
ES470809A1 ES470809A ES470809A ES470809A1 ES 470809 A1 ES470809 A1 ES 470809A1 ES 470809 A ES470809 A ES 470809A ES 470809 A ES470809 A ES 470809A ES 470809 A1 ES470809 A1 ES 470809A1
Authority
ES
Spain
Prior art keywords
arm
point hitch
tractor
swing arm
agricultural implement
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
ES470809A
Other languages
Spanish (es)
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.)
Maskinfabriken Taarup AS
Original Assignee
Maskinfabriken Taarup AS
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 Maskinfabriken Taarup AS filed Critical Maskinfabriken Taarup AS
Publication of ES470809A1 publication Critical patent/ES470809A1/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
    • A01D34/661—Mounting means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B61/00—Devices for, or parts of, agricultural machines or implements for preventing overstrain
    • A01B61/02—Devices for, or parts of, agricultural machines or implements for preventing overstrain of the coupling devices between tractor and machine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D67/00—Undercarriages or frames specially adapted for harvesters or mowers; Mechanisms for adjusting the frame; Platforms
    • A01D67/005—Arrangements of coupling devices
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D75/00—Accessories for harvesters or mowers
    • A01D75/18—Safety devices for parts of the machines
    • A01D75/185—Avoiding collisions with obstacles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Agricultural Machines (AREA)
  • Harvester Elements (AREA)
  • Soil Working Implements (AREA)

Abstract

A support arrangement for an agricultural implement, such as a beam or mowing arm, and for its connection to the three-point hitch of a tractor, characterized in that it comprises an oscillating arm arranged transversely to the direction of travel, one end of said arm swinging beyond the tractor and being intended to carry the implement tillage, the other end of said swing arm located behind the tractor to be connected directly and oscillating to the upper arm of the three-point hitch and that of the lower arms of the three-point hitch, which is located farther from the protruding end of the swing arm, so that said swing arm can oscillate around a line passing through these two points of attachment, the swing arm being provided next to the second lower arm of the three-point hitch, of a bracket that extends forward seen in the direction of the displacement, cuyamºnsula has a stop for the upper end of a pressure spring, whose lower end is connected to said second lower arm of the three-point hitch. (Machine-translation by Google Translate, not legally binding)
ES470809A 1977-06-17 1978-06-15 Agricultural implement support structure Expired ES470809A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK269577AA DK141741B (en) 1977-06-17 1977-06-17 Suspension mechanism for a field implement, such as a harvester, and for connection to a tractor's three-point suspension.

Publications (1)

Publication Number Publication Date
ES470809A1 true ES470809A1 (en) 1979-01-16

Family

ID=8114723

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470809A Expired ES470809A1 (en) 1977-06-17 1978-06-15 Agricultural implement support structure

Country Status (7)

Country Link
DE (1) DE2825678A1 (en)
DK (1) DK141741B (en)
ES (1) ES470809A1 (en)
FR (1) FR2394236A1 (en)
GB (1) GB1589050A (en)
IT (1) IT1096386B (en)
NL (1) NL7806217A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464623B1 (en) * 1979-09-13 1985-09-27 Mcconnel F W Ltd DEVICE FOR MOUNTING AN INSTRUMENT ON A CARRIER VEHICLE
GB2120914B (en) * 1982-05-17 1985-10-02 Transport Engineering Limited Granular material spreader
FR2537385B1 (en) * 1982-12-14 1985-09-13 Kuhn Sa MOWER
GB2185872A (en) * 1986-02-04 1987-08-05 Harpley Engineering Ltd Agricultural implement and method of cropping
DK175023B1 (en) * 1994-03-21 2004-05-03 Freudendahl J Fab As Trailed mower
FR2763473B1 (en) 1997-05-26 1999-07-23 Kuhn Sa DEVICE FOR MODIFYING THE POSITION OF AN AGRICULTURAL MACHINE HITCHED BY A THREE-POINT HITCH
DE10149364B4 (en) * 2001-10-06 2005-08-04 Maschinenfabrik Bernard Krone Gmbh mower
NL1036216C2 (en) * 2008-11-20 2010-05-21 Lely Patent Nv AGRICULTURAL MACHINE WITH IMPACT PROTECTION.
DE102010020431B4 (en) 2010-05-12 2012-08-30 Maschinenfabrik Bernard Krone Gmbh mower

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH213392A (en) * 1939-11-24 1941-02-15 Int Harvester Co Mower pulled by tractor power.
US2786319A (en) * 1953-06-12 1957-03-26 Sperry Rand Corp Mounting for reciprocating cutting assembly
FR1372889A (en) * 1963-10-22 1964-09-18 Ford Motor Co Overload release device for mowers
US3961464A (en) * 1975-04-10 1976-06-08 International Harvester Company Cutterbar control system
DK143531C (en) * 1977-03-24 1982-01-18 Taarup As Maskinfab HANGING MECHANISM FOR DETERMINING A HARBOR BAND OR OTHER MARKET TOOL FOR A TRACTOR'S THREE POINT

Also Published As

Publication number Publication date
IT1096386B (en) 1985-08-26
DK141741B (en) 1980-06-09
DK141741C (en) 1980-10-27
DK269577A (en) 1978-12-18
DE2825678A1 (en) 1979-01-04
GB1589050A (en) 1981-05-07
IT7824324A0 (en) 1978-06-08
FR2394236A1 (en) 1979-01-12
FR2394236B1 (en) 1983-05-20
NL7806217A (en) 1978-12-19

Similar Documents

Publication Publication Date Title
ES470809A1 (en) Agricultural implement support structure
GB1301420A (en)
GB1141399A (en) Improvements in or relating to stone-release devices on tractor-drawn ploughs
ES468176A1 (en) Support structure for securing a mowing beam or other agricultural implement to the three-point linkage of a tractor
ES8700539A1 (en) Soil working implement.
GB991455A (en) Improvements in or relating to soil-tilling implements
US2525917A (en) Tandem tractor hitch
GB1087766A (en) An improved mounting means for a plough unit
ES420727A1 (en) Tractor linkage
GB1536426A (en) Agricultural soil-working apparatus
FR2418993A7 (en) Combination soil working machine - has units in series with identical mounting brackets allowing interchangeability according to soil conditions
US2547585A (en) Mechanism for securing an earthworking tool in a ground-engaging or ground-disengaging position
GB1267928A (en) Improvements relating to mounting implements on tractors
US2704016A (en) Implement hitch for tractors
US2636428A (en) Cultivator attachment for tractors
GB780863A (en) Improvements in ground levelling, working, cultivating and like appliances
GB913166A (en) Improvements in or relating to arrangements for fastening agricultural implements on tractors
GB1450650A (en) Agricultural implements
US2727451A (en) Automatic vineyard plow
GB818637A (en) Improvements in or relating to agricultural implements
GB883830A (en) Improvements in and relating to tractor-operated agricultural implements for soil working
GB884215A (en) Improvements in devices for hitching agricultural machines to tractors
GB742481A (en) An improved linkage device for coupling a trailing implement to a tractor
GB797252A (en) Improvements in or relating to earth-working implements
GB896792A (en) Improvements in or relating to ploughs and like earth working implements