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ES468176A1 - Support structure for securing a mowing beam or other agricultural implement to the three-point linkage of a tractor - Google Patents

Support structure for securing a mowing beam or other agricultural implement to the three-point linkage of a tractor

Info

Publication number
ES468176A1
ES468176A1 ES468176A ES468176A ES468176A1 ES 468176 A1 ES468176 A1 ES 468176A1 ES 468176 A ES468176 A ES 468176A ES 468176 A ES468176 A ES 468176A ES 468176 A1 ES468176 A1 ES 468176A1
Authority
ES
Spain
Prior art keywords
agricultural implement
tractor
suspension means
securing
support structure
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
ES468176A
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 ES468176A1 publication Critical patent/ES468176A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

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

Abstract

An improved support structure for securing a mowing bar or other agricultural implement to the three-point articulated rod of a tractor, whose supporting structure comprises suspension means, the upper part of which is fixed to the upper articulated bar of the tractor, while the suspension means in the lower part thereof are fixed to each of the two lower articulated linkages of the tractor, the agricultural implement being mounted oscillating in a vertical plane at one end of a transverse oscillation beam located, viewed in the direction of travel, behind the suspension means, whose swing beam at the other end is mounted on a horizontal axis on the side of the suspension means facing outwards from the agricultural implement, a balance spring which is connected between the suspension means and an arm that extends upwards from the agricultural implement, the point of co connection of the balance spring disposed eccentrically in relation to the geometric axis of oscillation of the agricultural implement on the oscillating beam, characterized in that said horizontal axis is mounted oscillatingly in a horizontal plane about a geometric axis which, viewed in the direction of the gear is located behind the swing beam. (Machine-translation by Google Translate, not legally binding)
ES468176A 1977-03-24 1978-03-22 Support structure for securing a mowing beam or other agricultural implement to the three-point linkage of a tractor Expired ES468176A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK130077A DK143531C (en) 1977-03-24 1977-03-24 HANGING MECHANISM FOR DETERMINING A HARBOR BAND OR OTHER MARKET TOOL FOR A TRACTOR'S THREE POINT

Publications (1)

Publication Number Publication Date
ES468176A1 true ES468176A1 (en) 1978-11-16

Family

ID=8103314

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468176A Expired ES468176A1 (en) 1977-03-24 1978-03-22 Support structure for securing a mowing beam or other agricultural implement to the three-point linkage of a tractor

Country Status (7)

Country Link
DE (1) DE2811768A1 (en)
DK (1) DK143531C (en)
ES (1) ES468176A1 (en)
FR (1) FR2384431A1 (en)
GB (1) GB1586730A (en)
IT (1) IT1093603B (en)
NL (1) NL7803121A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK141741B (en) * 1977-06-17 1980-06-09 Taarup As Maskinfab Suspension mechanism for a field implement, such as a harvester, and for connection to a tractor's three-point suspension.
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
DE3641546A1 (en) * 1986-12-05 1988-06-16 Claas Saulgau Gmbh Pivoting device for mounted agricultural appliances, especially reapers
FR2719189B1 (en) * 1994-04-29 1996-07-05 Kuhn Sa Mower with safety device.
DE10149364B4 (en) * 2001-10-06 2005-08-04 Maschinenfabrik Bernard Krone Gmbh mower
DE10254953A1 (en) * 2002-11-26 2004-06-03 Deere & Company, Moline Bracket, implement or vehicle
NL1036216C2 (en) * 2008-11-20 2010-05-21 Lely Patent Nv AGRICULTURAL MACHINE WITH IMPACT PROTECTION.
PL3297414T3 (en) * 2015-05-19 2020-07-27 Mchale Engineering Coupling apparatus for connecting an agricultural implement to a prime mover
FR3073704B1 (en) 2017-11-21 2019-12-20 Kuhn S.A. AGRICULTURAL MACHINE HAVING A SIMPLIFIED SECURITY SYSTEM ALLOWING A TOOL OR TOOL GROUP CONNECTED TO A HITCH SUPPORT BY A CARRIER ARM OF CARRYING OUT A SECURITY MOVEMENT
FR3073705B1 (en) 2017-11-21 2019-12-20 Kuhn S.A. AGRICULTURAL MACHINE WITH AN IMPROVED KINEMATICS SAFETY SYSTEM

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB671797A (en) * 1950-06-27 1952-05-07 Int Harvester Co Improvements in or relating to mowing or like machines
US2786319A (en) * 1953-06-12 1957-03-26 Sperry Rand Corp Mounting for reciprocating cutting assembly
US3198550A (en) * 1962-10-22 1965-08-03 Ford Motor Co Overload release for mowers
US3462923A (en) * 1967-04-21 1969-08-26 Case Co J I Mower breakaway mechanism
DE2630493C3 (en) * 1976-07-07 1981-10-01 Josef Bautz Gmbh, 7968 Saulgau Rotary mower can be connected to the three-point linkage of a tractor

Also Published As

Publication number Publication date
NL7803121A (en) 1978-09-26
GB1586730A (en) 1981-03-25
FR2384431A1 (en) 1978-10-20
DK143531B (en) 1981-09-07
DK143531C (en) 1982-01-18
IT7821531A0 (en) 1978-03-23
IT1093603B (en) 1985-07-19
DE2811768A1 (en) 1978-09-28
FR2384431B1 (en) 1984-12-07
DK130077A (en) 1978-09-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103