ES8401301A1 - "dispositivo de accionamiento para una maquina utilizable en la agricultura". - Google Patents

"dispositivo de accionamiento para una maquina utilizable en la agricultura".

Info

Publication number
ES8401301A1
ES8401301A1 ES82515479A ES515479A ES8401301A1 ES 8401301 A1 ES8401301 A1 ES 8401301A1 ES 82515479 A ES82515479 A ES 82515479A ES 515479 A ES515479 A ES 515479A ES 8401301 A1 ES8401301 A1 ES 8401301A1
Authority
ES
Spain
Prior art keywords
transmission
housing
coupling element
hand
machine
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
ES82515479A
Other languages
English (en)
Other versions
ES515479A0 (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
Priority claimed from US06/299,277 external-priority patent/US4454787A/en
Priority claimed from US06/395,767 external-priority patent/US4483128A/en
Application filed by Deere and Co filed Critical Deere and Co
Publication of ES515479A0 publication Critical patent/ES515479A0/es
Publication of ES8401301A1 publication Critical patent/ES8401301A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/56—Driving mechanisms for the threshing parts
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
    • A01D69/06—Gearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
    • F16H2035/103—Arrangements or devices for absorbing overload or preventing damage by overload with drive interruption by structural failure of overload preventing means, e.g. using shear pins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Transmission Devices (AREA)
  • Retarders (AREA)

Abstract

DISPOSITIVO DE ACCIONAMIENTO (10) PARA UN TAMBOR TRILLADOR DE UNA COSECHADORA. CONSTA DE UN ARBOL DE PROPULSION (16), PROPULSABLE POR MEDIO DE UN MOTOR DE COMBUSTION, QUE MUEVE A TRAVES DE UNA TRANSMISION (17) QUE TIENE UNA POLEA (20), CUYO DIAMETRO EFICAZ PUEDE MODIFICARSE, MEDIANTE UN DISPOSITIVO DE AJUSTE POR DESPLAZAMIENTO, A UN DISPOSITIVO DE PROPULSION (18) POR MEDIO DE LA CORREA (22) A LA POLEA (24), CAPAZ DE GIRAR SOBRE UN BRAZO DE SOPORTE (26), A CUYO EXTREMO SUPERIOR ESTA CONECTADO UN VARILLAJE (28) QUE PERTENECE A UN DISPOSITOVO DE AJUSTE DE LA CORREA (22). PARA LA PROPULSION FINAL DEL TAMBOR TRILLADOR (11) SE COMUNICA LA POLEA (32), DE LA TRANSMISION (30), DISPUESTA SOBRE EL MISMO ARBOL QUE LA (24), A TRAVES DE LA CORREA (42) CON EL DISPOSITIVO DE PROPULSION FINAL (34) QUE ESTA DISPUESTO SOBRE EL ARBOL (36) SITUADO EN EL ALOJAMIENTO (12) DE LA TRILLADORA. EL NUMERO DE REVOLUCIONES DEL TAMBOR TRILLADOR (11) ES AJUSTADO MEDIANTE LA TRANSMISION (17) POR MEDIO DE TRACCION AJUSTABLEDE MODO CONTINUO, SIN ESCALONES, SIENDO POSIBLE DOS MARGENES DE NUMEROS DE REVOLUCIONES, EL PRIMERO SE ESTABLECE EN EL CASO DE PROPULSION DIRECTA POR ACOPLAMIENTO AL ARBOL (36) DE UNA POLEA PARA MEDIO DE TRACCION DE DISPOSITIVO (34), EL SEGUNDO SE HACE POSIBLE, EN EL CASO DE PROPULSION INDIRECTA, A TRAVES DE UNA TRANSMISION POR RUEDAS PLANETARIAS DE QUE DISPONE EL DISPOSITIVO.
ES82515479A 1981-09-04 1982-09-03 "dispositivo de accionamiento para una maquina utilizable en la agricultura". Expired ES8401301A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/299,277 US4454787A (en) 1981-09-04 1981-09-04 Variable drive for a harvester functional element
US06/395,767 US4483128A (en) 1982-07-06 1982-07-06 Variable drive for a harvester functional element

Publications (2)

Publication Number Publication Date
ES515479A0 ES515479A0 (es) 1983-12-16
ES8401301A1 true ES8401301A1 (es) 1983-12-16

Family

ID=26971131

Family Applications (1)

Application Number Title Priority Date Filing Date
ES82515479A Expired ES8401301A1 (es) 1981-09-04 1982-09-03 "dispositivo de accionamiento para una maquina utilizable en la agricultura".

Country Status (4)

Country Link
EP (1) EP0074097B1 (es)
DE (1) DE3266039D1 (es)
ES (1) ES8401301A1 (es)
SU (1) SU1245250A3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017010230A1 (de) * 2017-11-06 2019-05-09 Maschinenfabrik Bernard Krone GmbH & Co. KG Landwirtschaftliche Erntemaschine
CN109076792B (zh) * 2018-09-11 2023-10-03 铜陵汇宇实业有限公司 主离合张紧轮支架
US11452252B2 (en) * 2020-01-16 2022-09-27 Cnh Industrial America Llc Torque damper for agricultural harvester header

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD100133A1 (es) * 1972-11-27 1973-09-12
US4138837A (en) * 1976-10-26 1979-02-13 Deere & Company Variable speed reversible drive for a harvesting apparatus

Also Published As

Publication number Publication date
SU1245250A3 (ru) 1986-07-15
EP0074097B1 (de) 1985-09-04
ES515479A0 (es) 1983-12-16
DE3266039D1 (en) 1985-10-10
EP0074097A1 (de) 1983-03-16

Similar Documents

Publication Publication Date Title
DE3465000D1 (en) Agricultural machine with power transmisson
EP0308078A3 (en) A variable speed transmission unit
JPS55155951A (en) Power transmission in motorcycle
JPS5511948A (en) Power transmission gear for vehicle
ES8100446A1 (es) Perfeccionamientos en los sistemas de transmision de impulsion de un vehiculo
ES8507676A1 (es) Sistema de transmision de relacion variable-continuamente
AU557653B2 (en) Hydrodynamic transmission
ES8401301A1 (es) "dispositivo de accionamiento para una maquina utilizable en la agricultura".
ES457991A1 (es) Caja de cambios.
ES8501088A1 (es) Una transmision de potencia con relacion de transmision continuamente variable y con relacion de transmision constante.
ES429568A1 (es) Una transmision reversible de pinon de engrane constante y velocidad variable, particularmente para vehiculos.
EP0322368A3 (en) A four-speed power take-off for tractors
EP0304275A3 (en) Manual transmission for motor vehicle
JPS6430835A (en) Distributing device for power of vehicle
JPS646548A (en) Differential gear device
JPS6446052A (en) Automatic speed change gear
JPS57171143A (en) Limiting device of differential action in differential gear
SU775474A1 (ru) Беззазорна передача
JPS6437215A (en) Wheel axle driving mechanism for working machine of walk type
ES2074574T3 (es) Transmision de potencia reversible.
JPS57160720A (en) Multi-wheel drive vehicle
JPS5667629A (en) Transmission case of agricultural tractor
JPS649028A (en) Power transmission device for tractor
JPS56149218A (en) False operation preventing device for pto speed-changing mechanism
ES8601022A1 (es) Caja de velocidades mecanica de n velocidades con sobremultiplicador