ES8504421A1 - Disposicion de control del enganche para un vehiculo agricola - Google Patents

Disposicion de control del enganche para un vehiculo agricola

Info

Publication number
ES8504421A1
ES8504421A1 ES533331A ES533331A ES8504421A1 ES 8504421 A1 ES8504421 A1 ES 8504421A1 ES 533331 A ES533331 A ES 533331A ES 533331 A ES533331 A ES 533331A ES 8504421 A1 ES8504421 A1 ES 8504421A1
Authority
ES
Spain
Prior art keywords
lever
hitch
engine
clockwise
raise
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
ES533331A
Other languages
English (en)
Other versions
ES533331A0 (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.)
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
Publication of ES8504421A1 publication Critical patent/ES8504421A1/es
Publication of ES533331A0 publication Critical patent/ES533331A0/es
Granted 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
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/1006—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor
    • A01B63/1013—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means the hydraulic or pneumatic means structurally belonging to the tractor and being located inside the tractor body

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Agricultural Machines (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Mechanical Control Devices (AREA)

Abstract

SISTEMA DE CONTROL DE ENGANCHE PARA UN VEHICULO AGRICOLA.EL GIRO EN EL SENTIDO DE LAS AGUJAS DE UN RELOJ Y EN EL SENTIDO CONTRARIO AL DE LAS AGUJAS DE UN RELOJ DE UN ARBOL (14) Y UNA PALANCA FIJA (26) AL MISMO, DESCIENDEN Y LEVANTAN UN ENGANCHE DE TRES PUNTOS A TRAVES DE UNA VALVULA CONVENCIONAL DE EJE OSCILANTE Y UN CILINDRO DE ELEVACION. SI EL MOTOR TRABAJA Y DECRECE SU VELOCIDAD, LA CAIDA DE PRESION CAE, UN VASTAGO (64) DE UN ACCIONADOR DE FUELLES (42) SE MUEVE HACIA LA IZQUIERDA, EMPUJA A UN BRAZO ARTICULADO (30) EN EL SENTIDO DE LAS AGUJAS DE UN RELOJ EN TORNO A SU PIVOTE (32) Y, POR LO TANTO, EMPUJA A LA PALANCA (26) Y AL ARBOL (14) EN SENTIDO CONTRARIO AL DE LAS AGUJAS DE UN RELOJ PARA LEVANTAR EL ENGANCHE.
ES533331A 1983-06-13 1984-06-12 Disposicion de control del enganche para un vehiculo agricola Granted ES533331A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/504,002 US4518045A (en) 1983-06-13 1983-06-13 Vehicle with coolant pressure responsive hitch control

Publications (2)

Publication Number Publication Date
ES8504421A1 true ES8504421A1 (es) 1985-04-16
ES533331A0 ES533331A0 (es) 1985-04-16

Family

ID=24004454

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533331A Granted ES533331A0 (es) 1983-06-13 1984-06-12 Disposicion de control del enganche para un vehiculo agricola

Country Status (10)

Country Link
US (1) US4518045A (es)
EP (1) EP0129387A3 (es)
JP (1) JPS6016508A (es)
AU (1) AU558309B2 (es)
BR (1) BR8402830A (es)
CA (1) CA1230900A (es)
DE (1) DE129387T1 (es)
DK (1) DK290684A (es)
ES (1) ES533331A0 (es)
ZA (1) ZA844421B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT383717B (de) * 1985-11-08 1987-08-10 Steyr Daimler Puch Ag Vorrichtung zum betaetigen des regelsteuergeraetes eines hydraulischen schlepperhubwerkes
GB9220732D0 (en) * 1992-10-01 1992-11-11 Massey Ferguson Sa Implement linkage control system
US7798241B2 (en) * 2008-09-19 2010-09-21 Deere & Company Mechanical hitch control unit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971397A (en) * 1954-08-20 1961-02-14 Massey Ferguson Inc Manual control assembly for tractor hydraulic systems
GB961314A (en) * 1961-01-06 1964-06-17 Int Harvester Great Britain Improvements in or relating to fuel supply control means for engines
GB968574A (en) * 1961-12-14 1964-09-02 Linde Eismasch Ag Improvements in earth displacing appliances
US3977384A (en) * 1971-07-31 1976-08-31 Motoren- Und Turbinen-Union Friedrichshafen Gmbh Internal combustion engine oil pressure loss safety device
US4023622A (en) * 1975-09-15 1977-05-17 Deere & Company Tractor with draft load control
DE2623097A1 (de) * 1976-05-22 1977-12-01 Kloeckner Humboldt Deutz Ag Steuereinrichtung fuer den hydraulischen kraftheber einer zugmaschine
NL7811964A (nl) * 1978-12-08 1980-06-10 Lely Nv C Van Der Trekker.
DE2914605A1 (de) * 1979-04-11 1980-10-16 Bosch Gmbh Robert Einrichtung zur regelung der eindringtiefe eines von einem traktor gezogenen pfluges
DE3017570A1 (de) * 1980-05-08 1981-11-12 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum steuern eines pfluges an einem traktor
US4438818A (en) * 1980-11-21 1984-03-27 Deere & Company Draft control system for agricultural tractor
DE3047100A1 (de) * 1980-12-13 1982-07-22 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur schlupferkennung bei angebautem geraet
US4450801A (en) * 1981-11-16 1984-05-29 Cummins Engine Company, Inc. Water pressure activated override for cylinder deactivator

Also Published As

Publication number Publication date
ES533331A0 (es) 1985-04-16
BR8402830A (pt) 1985-05-21
DE129387T1 (de) 1985-09-26
DK290684A (da) 1984-12-14
US4518045A (en) 1985-05-21
EP0129387A3 (en) 1986-06-11
JPS6016508A (ja) 1985-01-28
EP0129387A2 (en) 1984-12-27
AU558309B2 (en) 1987-01-22
AU2899584A (en) 1984-12-20
ZA844421B (en) 1986-01-29
CA1230900A (en) 1987-12-29
DK290684D0 (da) 1984-06-13

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