ZA822836B - Three point hitch lower link claw - Google Patents

Three point hitch lower link claw

Info

Publication number
ZA822836B
ZA822836B ZA822836A ZA822836A ZA822836B ZA 822836 B ZA822836 B ZA 822836B ZA 822836 A ZA822836 A ZA 822836A ZA 822836 A ZA822836 A ZA 822836A ZA 822836 B ZA822836 B ZA 822836B
Authority
ZA
South Africa
Prior art keywords
lower link
point hitch
hitch lower
link claw
claw
Prior art date
Application number
ZA822836A
Other languages
English (en)
Inventor
Joseph A Azzarello
Luis Carlos T San
Original Assignee
Int Harvester Co
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 Int Harvester Co filed Critical Int Harvester Co
Publication of ZA822836B publication Critical patent/ZA822836B/xx

Links

Classifications

    • 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
    • A01B59/006—Latched hooks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/01—Traction couplings or hitches characterised by their type
    • B60D1/04—Hook or hook-and-hasp couplings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Zoology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transportation (AREA)
  • Agricultural Machines (AREA)
ZA822836A 1981-06-01 1982-04-26 Three point hitch lower link claw ZA822836B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/269,236 US4398745A (en) 1981-06-01 1981-06-01 Three point hitch lower link claw

Publications (1)

Publication Number Publication Date
ZA822836B true ZA822836B (en) 1983-03-30

Family

ID=23026396

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA822836A ZA822836B (en) 1981-06-01 1982-04-26 Three point hitch lower link claw

Country Status (5)

Country Link
US (1) US4398745A (xx)
AU (1) AU548667B2 (xx)
CA (1) CA1174508A (xx)
FR (1) FR2506556B1 (xx)
ZA (1) ZA822836B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549744A (en) * 1984-08-20 1985-10-29 Deere & Company Quick coupler latch
DE3912414C1 (xx) * 1989-04-15 1990-06-13 Jean Walterscheid Gmbh, 5204 Lohmar, De
DE3928699A1 (de) * 1989-08-30 1991-03-14 Walterscheid Gmbh Jean Kupplungshaken fuer unterlenker
DE9314657U1 (de) * 1993-09-28 1994-11-10 Gkn Walterscheid Gmbh, 53797 Lohmar Kupplungshaken
US6358142B1 (en) * 2000-02-14 2002-03-19 Case Corporation Concave assembly and support structure for a rotary combine
US6422322B1 (en) * 2000-10-24 2002-07-23 Ronald J. Hoffart Connector assembly for three-point hitch
US6619687B2 (en) * 2001-11-14 2003-09-16 Inter-American Vanguard Corporation Quick hitch drawbar assembly
AU2003278636A1 (en) * 2002-10-24 2004-05-13 Bas Manufacturing Limited Connector for earth moving implements
JP3978731B2 (ja) * 2004-06-08 2007-09-19 株式会社デリカ 農業用トラクタの作業機連結装置
DE202010016051U1 (de) * 2010-12-02 2012-03-05 Hans Sauermann Kupplungshaken für einen Unterlenker eines Ackerschleppers
EP2792228B1 (de) * 2013-04-18 2016-04-13 Rauch Landmaschinenfabrik Gmbh Streuvorrichtung
US9736976B2 (en) * 2014-11-07 2017-08-22 Agco Corporation Windrower with quick header attachment
US9795084B2 (en) * 2014-12-12 2017-10-24 AGCO do Brasil Attachment system for a harvester header
US9610815B2 (en) * 2015-06-17 2017-04-04 Donald Wendland Receivers for a heavy duty locking and pushing assemblies
US11643787B2 (en) * 2017-08-04 2023-05-09 Wedgelock Equipment Limited Quick coupler
US20200015402A1 (en) * 2018-07-12 2020-01-16 Cnh Industrial America Llc Mechanical stop for quick hitch latch engagement
US11702816B2 (en) * 2020-01-30 2023-07-18 Wedgelock Equipment Limited Quick coupler
US11622495B2 (en) * 2021-06-01 2023-04-11 Gint Co., Ltd. Method of automatically combining farm vehicle and work machine and farm vehicle
US11970032B1 (en) * 2023-07-05 2024-04-30 James Larry Wolf Vehicle towing device and mechanism for wheelie bin and refuge containers

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375970A (en) * 1942-10-19 1945-05-15 Jr William W Williams Hydraulic drawbar lift for tractors
US3140103A (en) * 1960-10-28 1964-07-07 Int Harvester Co Three-point implement attaching hitch mechanism
US3116075A (en) * 1961-04-06 1963-12-31 Int Harvester Co Three point implement hitch quick attaching device
US3090639A (en) * 1961-04-24 1963-05-21 Int Harvester Co Implement attaching hitch mechanism
US3172686A (en) * 1963-05-28 1965-03-09 Deere & Co Coupler
GB1175371A (en) * 1966-03-02 1969-12-23 Massey Ferguson Perkins Ltd Improvements in or relating to Tractor-Implement Hitches.
GB1158640A (en) * 1966-09-29 1969-07-16 Robert Henry Francis Jeffes Improvements in or relating to a Telescopic Drawbar
DE1557817A1 (de) * 1967-02-11 1970-05-21 Rheinstahl Hanomag Ag Schnellkupplung zum Anbau von Geraeten an Zugfahrzeugen
US3531140A (en) * 1968-01-26 1970-09-29 Int Harvester Co Tractor quick hitch attachment
FR1559227A (xx) * 1968-03-04 1969-03-07
US3498638A (en) * 1968-05-06 1970-03-03 Deere & Co Quick coupler
US3561789A (en) * 1968-11-22 1971-02-09 Allis Chalmers Mfg Co Tractor hitch
US3561788A (en) * 1968-11-22 1971-02-09 Allis Chalmers Mfg Co Hitch adapter
US3572759A (en) * 1968-12-23 1971-03-30 Allis Chalmers Mfg Co Latch control means
US3544133A (en) * 1969-05-19 1970-12-01 Deere & Co Quick coupler
US3807769A (en) * 1972-09-25 1974-04-30 Massey Ferguson Inc Quick hitch attachment
US3829128A (en) * 1972-12-22 1974-08-13 Allis Chalmers Quick hitch adapter
AT326391B (de) * 1973-03-13 1975-12-10 Walterscheid Gmbh Jean Dreipunktanbauvorrichtung, insbesondere für einen schlepper
DE2414441C2 (de) * 1974-03-26 1975-10-30 Jean Walterscheid Gmbh, 5204 Lohmar Verriegelungseinrichtung für Kupplungshaken am Dreipunktgestänge eines Schleppers
AT337488B (de) * 1974-09-07 1977-07-11 Walterscheid Gmbh Jean Vorrichtung zum kuppeln eines fahrzeuges, insbesondere eines landwirtschaftlichen traktors mit einem gerat, anhanger od.dgl.
DE2617021C3 (de) * 1976-04-17 1979-11-29 Jean Walterscheid Gmbh, 5204 Lohmar Fanghaken für ein Dreipunktgestänge an Ackerschleppern
AT338021B (de) * 1975-03-11 1977-07-25 Walterscheid Gmbh Jean Kupplungshaken, insbesondere fur ein dreipunktgestange eines schleppers
FR2304268A1 (fr) * 1975-03-19 1976-10-15 Fiat France Sa Dispositif d'accouplement automatique des outils a l'avant et a l'arriere d'un vehicule automoteur
US4176727A (en) * 1975-03-19 1979-12-04 Societe Fiat France, S.A. Devices for automatically coupling implements to self-propelled articles
US4018451A (en) * 1975-07-28 1977-04-19 Jean Walterscheid Gmbh Tractor three-point connection having leaf springs
DE2545040C2 (de) * 1975-10-08 1977-09-22 Jean Walterscheid Gmbh, 5204 Lohmar Kupplungshaken, insbesondere für den Oberlenker eines Gestänges eines Ackerschleppers
DE2608276C2 (de) * 1976-02-28 1978-04-27 Jean Walterscheid Gmbh, 5204 Lohmar Kupplungshaken, insbesondere für den Oberlenker
DE2648071C2 (de) * 1976-04-27 1979-01-04 Jean Walterscheid Gmbh, 5204 Lohmar Kupplungshaken für ein Dreipunktgestänge an Ackerschleppern
DE2618332C2 (de) * 1976-04-27 1978-06-15 Jean Walterscheid Gmbh, 5204 Lohmar Kupplungshaken für ein Dreipunktgestänge an Ackerschleppern
GB1557823A (en) * 1976-06-05 1979-12-12 Jeffes Eng Ltd Drawbar
DE2645479C2 (de) * 1976-10-08 1979-02-01 Jean Walterscheid Gmbh, 5204 Lohmar Kupplungshaken für die Unterlenker einer Dreipunktanhängevorrichtung an Ackerschleppern
DE2720873A1 (de) * 1977-05-10 1978-11-23 Fendt & Co Xaver Kupplungshaken, insbesondere fuer ein dreipunktgestaenge eines schleppers
FR2414858A1 (fr) * 1978-01-23 1979-08-17 Cbm Spa Crochet a accrochage rapide automatique pour attelage a trois points, en particulier pour ce qui concerne les deux points inferieurs

Also Published As

Publication number Publication date
US4398745A (en) 1983-08-16
FR2506556A1 (fr) 1982-12-03
AU548667B2 (en) 1986-01-02
FR2506556B1 (fr) 1985-06-21
AU8432782A (en) 1982-12-09
CA1174508A (en) 1984-09-18

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