ES2105385T3 - Dispositivo para unir un aparato con un vehiculo tractor. - Google Patents

Dispositivo para unir un aparato con un vehiculo tractor.

Info

Publication number
ES2105385T3
ES2105385T3 ES94104712T ES94104712T ES2105385T3 ES 2105385 T3 ES2105385 T3 ES 2105385T3 ES 94104712 T ES94104712 T ES 94104712T ES 94104712 T ES94104712 T ES 94104712T ES 2105385 T3 ES2105385 T3 ES 2105385T3
Authority
ES
Spain
Prior art keywords
lance
towing
vehicle
cylinder
grips
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 - Lifetime
Application number
ES94104712T
Other languages
English (en)
Inventor
Daniel Michael Foley
Michael Duane Snyder
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.)
Deere and Co
Original Assignee
Deere and 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 Deere and Co filed Critical Deere and Co
Application granted granted Critical
Publication of ES2105385T3 publication Critical patent/ES2105385T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/14—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors
    • A01B63/145—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements drawn by animals or tractors for controlling weight transfer between implements and tractor wheels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

EN UN DISPOSITIVO PARA LA UNION AL MENOS DE UN APARATO QUE MUESTRA UNA LANZA (54) DE REMOLQUE CON UN VEHICULO QUE DISPONE DE UN EQUIPO DE TRACCION, DONDE LA LANZA (54) DE REMOLQUE ES CONECTABLE CON SU EXTREMO DELANTERO EN EL EQUIPO DE TRACCION Y EL VEHICULO QUE EFECTUA EL TIRO ESTA PREVISTO CON AL MENOS DOS CONEXIONES DE CONDUCCION, QUE PUEDEN UNIRSE CON UNA FUENTE DE PRESION EN EL LADO DEL VEHICULO Y CON UN RECIPIENTE COLECTOR TAMBIEN DEL LADO DEL VEHICULO, Y DISPONIENDO DE UNA UNIDAD (60) EMBOLO CILINDRO DONDE AGARRA EN EFECTO DOBLE CON LA LANZA (54)DE REMOLQUE Y CON UNA VALVULA (72) DE CONTROL, LA LANZA (54) DE REMOLQUE ES OSCILANTE CON SU EJE VERTICAL RETROGRADO EN UNA PIEZA (28) DE LA LANZA UNIDA CON EL APARATO DE FORMA ARTICULADA POR MEDIO DE UNA UNION GIRATORIA. EL CILINDRO (60) DE ACCION DOBLE AGARRA EN SU EXTREMO DELANTERO EN LA PIEZA (28) DE LANZA Y SE APOYA CON RESPECTO A LA UNION OSCILANTE DE FORMA QUE EL CILINDRO (60) ESTA CONECTADO DE ESTE MODO EN LA CONEXION DE POTENCIA, QUEPERMITE EJERCER UN MOVIMIENTO DE SUBIDA DE LA BARRA DEL EMBOLO SOBRE EL EQUIPO DE TRACCION SEGUN UNA FUERZA DIRIGIDA HACIA ABAJO.
ES94104712T 1993-03-29 1994-03-24 Dispositivo para unir un aparato con un vehiculo tractor. Expired - Lifetime ES2105385T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/038,316 US5363924A (en) 1993-03-29 1993-03-29 Weight transfer system for an agricultural machine

Publications (1)

Publication Number Publication Date
ES2105385T3 true ES2105385T3 (es) 1997-10-16

Family

ID=21899240

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94104712T Expired - Lifetime ES2105385T3 (es) 1993-03-29 1994-03-24 Dispositivo para unir un aparato con un vehiculo tractor.

Country Status (5)

Country Link
US (1) US5363924A (es)
EP (1) EP0617881B1 (es)
CA (1) CA2116791C (es)
DE (1) DE59403692D1 (es)
ES (1) ES2105385T3 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709274A (en) * 1996-02-22 1998-01-20 Herbold; Greg H. Conversion hitch
US5749593A (en) * 1996-03-25 1998-05-12 Phillips; Dennis Earl Converter dolly lift mechanism
US6629701B1 (en) 1998-01-12 2003-10-07 Colibert Enterprises Load leveling weight distributing hitch
US7506885B2 (en) * 1998-01-12 2009-03-24 Colibert Enterprises Load-leveling, weight-distributing hitch system
US6035943A (en) * 1998-05-28 2000-03-14 Flexi-Coil Ltd Frame leveling system for tillage implements
NZ330600A (en) * 1998-06-08 1999-08-30 Kalvin Jit Singh Controlling weight transfer between tractor and towed implement, spring attached to three-point linkage
US20030019642A1 (en) * 2001-07-30 2003-01-30 Moyna John P. Hydraulic disc/harrow apparatus, system and method for using the same
US6722682B2 (en) 2001-09-06 2004-04-20 Cequent Towing Products, Inc. Trailer hitch with load adjustment
FR2918840B1 (fr) * 2007-07-16 2012-07-27 Michelin Soc Tech Dispositif de liaison entre un vehicule lourd et un engin tracte et procede de traction.
US8141504B2 (en) 2008-02-26 2012-03-27 One Pass Implements Inc. Sectional meter shut-off and agricultural implement having sectional meter shut-off
US9131637B2 (en) 2009-08-26 2015-09-15 Kalvin Jit Singh Apparatus for transferring load
DE102010019819B4 (de) * 2010-05-08 2014-09-18 Lemken Gmbh & Co. Kg Aufsatteldrehpflug
DE102011050195B4 (de) * 2011-05-06 2013-02-28 Horsch Maschinen Gmbh Gezogenes landwirtschaftliches Gerät
ES2803227T3 (es) * 2011-06-03 2021-01-25 Prec Planting Llc Aparato, sistemas y métodos para barra portaaperos agrícola
DE202011107598U1 (de) * 2011-11-08 2012-01-12 Kerner Maschinenbau Gmbh Gezogenes Bodenbearbeitungsgerät
DE102013107419B4 (de) * 2013-07-12 2021-11-04 Lemken Gmbh & Co. Kg Zugeinrichtung für ein Bodenbearbeitungsgerät
FR3041648A1 (fr) 2015-09-25 2017-03-31 Bluestar Silicones France Composition silicone et procede utiles pour ameliorer la resistance au froissement et a l'abrasion de sacs gonflables, destines a la protection d'un occupant de vehicule
US12611899B2 (en) 2018-03-05 2026-04-28 Premier Coil Solutions, Inc. Steering systems
US11654981B2 (en) * 2018-03-05 2023-05-23 Premier Coil Solutions, Inc. Auxiliary dolly
WO2019195073A1 (en) * 2018-04-02 2019-10-10 Wmh Leasing, Llc Agricultural toolbar with working and transport positioning
US11214936B2 (en) * 2018-07-10 2022-01-04 Venture Products, Inc. Power unit with salt spreader and salt spreader for use therewith
DE102020105931A1 (de) 2020-03-05 2021-09-09 Erwin Kohn Vorrichtung zum Verbinden einer landwirtschaftlichen Zugmaschine mit einem Anhänger sowie Ansteuerungsvorrichtung für einen Oberlenker und Verfahren zur Ansteuerung eines Oberlenkers
US12543616B2 (en) 2022-12-07 2026-02-10 Cnh Industrial America Llc Weight transferring hitch system for agricultural implement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627796A (en) * 1948-01-02 1953-02-10 Ferguson Harry Inc Controllable load transfer hitch for tractors
US3233682A (en) * 1963-07-29 1966-02-08 Massey Ferguson Inc Weight transfer implement hitch
US3463510A (en) * 1967-11-30 1969-08-26 Deere & Co Tractor-implement weight-transfer draft system
FR2343412A1 (fr) * 1976-03-08 1977-10-07 Matrot Louis Suspension hydraulique de machine agricole
GB2086202B (en) * 1980-10-07 1984-09-12 Alfreton Eng Ltd Implement supporting arrangement
GB8416523D0 (en) * 1984-06-28 1984-08-01 Milroy A G Trailers
US4588201A (en) * 1984-12-28 1986-05-13 Rexworks Inc. Hydraulic system for an auxiliary load transfer device
US5046311A (en) * 1989-12-14 1991-09-10 Cartner Jack O Hydraulic control system
US5261497A (en) * 1992-04-30 1993-11-16 Deere & Company Multiple implement hitch and steerable wheel assembly therefor
US5265898A (en) * 1992-09-01 1993-11-30 Houck Shane A Implement hitch for planting and transport

Also Published As

Publication number Publication date
US5363924A (en) 1994-11-15
CA2116791A1 (en) 1994-09-30
EP0617881B1 (de) 1997-08-13
EP0617881A1 (de) 1994-10-05
DE59403692D1 (de) 1997-09-18
CA2116791C (en) 1998-11-03

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