ES348703A1 - Una articulacion superior para utilizar con un enganche de tres puntos para tractor. - Google Patents

Una articulacion superior para utilizar con un enganche de tres puntos para tractor.

Info

Publication number
ES348703A1
ES348703A1 ES348703A ES348703A ES348703A1 ES 348703 A1 ES348703 A1 ES 348703A1 ES 348703 A ES348703 A ES 348703A ES 348703 A ES348703 A ES 348703A ES 348703 A1 ES348703 A1 ES 348703A1
Authority
ES
Spain
Prior art keywords
members
frame
sleeve
held
upper link
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
ES348703A
Other languages
English (en)
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.)
Massey Ferguson Services NV
Original Assignee
Massey Ferguson Services NV
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 Massey Ferguson Services NV filed Critical Massey Ferguson Services NV
Publication of ES348703A1 publication Critical patent/ES348703A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/06—Tractors adapted for multi-purpose use
    • B62D49/065—Coupling of multi-purpose tractors with equipment
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/002—Details, component parts
    • A01B59/004—Length-adjustable links
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/06—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors
    • A01B59/066—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches)
    • A01B59/067—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines mounted on tractors of the type comprising at least two lower arms and one upper arm generally arranged in a triangle (e.g. three-point hitches) the lower arms being lifted or lowered by power actuator means internally incorporated in the tractor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/06—Semi-trailers
    • B62D53/068—Semi-trailers having devices to equalise or modify the load between the fifth wheel and the rear wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
ES348703A 1966-03-02 1967-12-27 Una articulacion superior para utilizar con un enganche de tres puntos para tractor. Expired ES348703A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB908866 1966-03-02
GB22212/66A GB1175371A (en) 1966-03-02 1966-03-02 Improvements in or relating to Tractor-Implement Hitches.

Publications (1)

Publication Number Publication Date
ES348703A1 true ES348703A1 (es) 1969-07-01

Family

ID=26242667

Family Applications (2)

Application Number Title Priority Date Filing Date
ES337476A Expired ES337476A1 (es) 1966-03-02 1967-03-02 Un enganche para tractor de operacion mecanica.
ES348703A Expired ES348703A1 (es) 1966-03-02 1967-12-27 Una articulacion superior para utilizar con un enganche de tres puntos para tractor.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES337476A Expired ES337476A1 (es) 1966-03-02 1967-03-02 Un enganche para tractor de operacion mecanica.

Country Status (5)

Country Link
US (1) US3434737A (es)
DE (1) DE1557779A1 (es)
ES (2) ES337476A1 (es)
FR (1) FR1517153A (es)
GB (1) GB1175371A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2187307A1 (es) * 1998-12-29 2003-06-01 Sancho Juan Pio Mur Mecanismo automatico para el enganche universal de aperos agricolas y similares.

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489431A (en) * 1967-12-22 1970-01-13 Ford Motor Co Connection facilitating hitch
FR2074747B1 (es) * 1970-01-26 1973-08-10 Contat Jean
DE2951070C2 (de) * 1979-12-19 1982-03-04 Jean Walterscheid Gmbh, 5204 Lohmar Kupplungshaken
US4398745A (en) * 1981-06-01 1983-08-16 International Harvester Co. Three point hitch lower link claw
IT1186265B (it) * 1984-03-21 1987-11-18 Walterscheid Gmbh Jean Attacco profilato per il collegamento di una macchina operatrice rimorchiata o portata alle aste inferiori dell'attacco a tre punti di una trattrice
DE3831677C1 (es) * 1988-09-17 1989-12-07 Jean Walterscheid Gmbh, 5204 Lohmar, De
DE3938418C1 (es) * 1989-11-18 1991-03-21 Jean Walterscheid Gmbh, 5204 Lohmar, De
DE4118683C1 (es) * 1991-06-07 1992-05-27 Jean Walterscheid Gmbh, 5204 Lohmar, De
GB9318392D0 (en) * 1993-09-04 1993-10-20 Pearson Eng Ltd Vehicle linkage
GB2281495B (en) * 1993-09-04 1997-05-28 Pearson Eng Ltd Vehicle linkage
DE4340240C1 (de) * 1993-11-26 1995-05-11 Walterscheid Gmbh Gkn Kuppel- und Zentriervorrichtung
US5544708A (en) * 1995-01-05 1996-08-13 Braun; Kenneth L. Hitch apparatus for tractor lift arms
IT1276609B1 (it) * 1995-11-17 1997-11-03 Roberto Giacomo Cavalli Sistema di attacco rapido, in particolare di attrezzi a trattori agricoli
DE19605560C1 (de) * 1996-02-15 1997-08-14 Walterscheid Gmbh Gkn Hubstange für die Dreipunktanbaueinrichtung eines Traktors
US6145222A (en) 1998-08-14 2000-11-14 Curtis International, Inc. Vehicle hitch mount assembly for a snow plow
US6209231B1 (en) 1998-08-14 2001-04-03 Curtis International, Inc. Vehicle hitch mount assembly for a snow plow
US6363629B1 (en) 2000-02-18 2002-04-02 Curtis International, Inc. Vehicle hitch mount assembly for a snow plow
US6526677B1 (en) * 2000-10-06 2003-03-04 Douglas Dynamics, L.L.C. Snowplow mounting assembly
US6478094B2 (en) 2001-04-10 2002-11-12 Frank David Alexander Hydraulic three point tractor hitch
ITBO20010388A1 (it) * 2001-06-19 2002-12-19 New Holland Italia Spa Dispositivo di attacco di attrezzi agricoli ad un trattore
US20060055150A1 (en) * 2003-09-29 2006-03-16 Ltt Biio-Phara Co., Ltd Vehicle mount assembly for a utilitarian accessory
US7461702B2 (en) * 2005-06-30 2008-12-09 Farnsworth Fred L Coupling assembly for a three point hitch assembly
GB0922715D0 (en) * 2009-12-31 2010-02-17 Agco Gmbh Loader adapter for a vehicle
DE202012000868U1 (de) * 2012-01-30 2013-05-02 Hans Sauermann Stabilisator für einen Unter- und/oder Oberlenker eines Ackerschleppers
US20170238455A1 (en) * 2016-02-18 2017-08-24 Donald Marwitz Adjustable Three Point Hitch System
US20190063569A1 (en) * 2017-08-28 2019-02-28 Caterpillar Inc. Turnbuckle
CN113519222B (zh) * 2021-06-21 2022-11-29 山东悍沃农业装备有限公司 一种拖拉机悬挂机构液压控制系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691932A (en) * 1951-09-24 1954-10-19 Ford Motor Co Quick-attaching tractor implement hitch
US2894763A (en) * 1955-09-27 1959-07-14 Klaus Jurgen Karnath Apparatus for disconnecting trailer service and mechanical couplings
US3090639A (en) * 1961-04-24 1963-05-21 Int Harvester Co Implement attaching hitch mechanism
DK111780B (da) * 1964-04-01 1968-10-07 R Knaapi Hurtigkobling til kobling af en arbejdsmaskine til en traktor.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2187307A1 (es) * 1998-12-29 2003-06-01 Sancho Juan Pio Mur Mecanismo automatico para el enganche universal de aperos agricolas y similares.

Also Published As

Publication number Publication date
DE1557779A1 (de) 1970-07-30
US3434737A (en) 1969-03-25
ES337476A1 (es) 1968-06-01
FR1517153A (fr) 1968-03-15
GB1175371A (en) 1969-12-23

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