ES2115905T3 - Dispositivo de regulacion hidraulico para la rotacion de dos ejes de accionamiento. - Google Patents

Dispositivo de regulacion hidraulico para la rotacion de dos ejes de accionamiento.

Info

Publication number
ES2115905T3
ES2115905T3 ES94403000T ES94403000T ES2115905T3 ES 2115905 T3 ES2115905 T3 ES 2115905T3 ES 94403000 T ES94403000 T ES 94403000T ES 94403000 T ES94403000 T ES 94403000T ES 2115905 T3 ES2115905 T3 ES 2115905T3
Authority
ES
Spain
Prior art keywords
motor
hydraulic
rotation
regulation device
hydraulic motor
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
ES94403000T
Other languages
English (en)
Inventor
Robert Jeantil
Philippe Jeantil
Patrick Jeantil
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.)
JEANTIL SA
Original Assignee
JEANTIL SA
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 JEANTIL SA filed Critical JEANTIL SA
Application granted granted Critical
Publication of ES2115905T3 publication Critical patent/ES2115905T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/20—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)
  • Motor Power Transmission Devices (AREA)
  • Control Of Fluid Gearings (AREA)
  • Harvester Elements (AREA)

Abstract

DISPOSITIVO DE REGULACION HIDRAULICA DE LA ROTACION DE DOS ARBOLES ARRASTRADOS RESPECTIVAMENTE POR UN PRIMER Y UN SEGUNDO MOTOR HIDRAULICO(20, 18) ALIMENTADOS EN FLUIDO HIDRAULICO A PARTIR DE UNA FUENTE COMUN A LA QUE ESTAN CONECTADOS EN SERIE MEDIANTE DISTRIBUIDORES RESPECTIVOS (21, 25), CARACTERIZADO EN QUE EL TERMINAL CORRIENTE ABAJO DEL PRIMER MOTOR HIDRAULICO(20) ESTA CONECTADO AL TERMINAL CORRIENTE ABAJO DEL SEGUNDO MOTOR HIDRAULICO (18) MEDIANTE UNA VALVULA DE SECUENCIA (28) REGULADA PARA UNA VALOR DETERMINADO DE PRESION Y CONECTADA AL TERMINAL CORRIENTE ARRIBA DEL PRIMER MOTOR (20) Y DESTINADO A PROVOCAR POR SU ABERTURA LA PARADA DEL SEGUNDO MOTOR CUANDO LA PRESION SOBRE EL TERMINAL CORRIENTE ARRIBA DEL PRIMER MOTOR ALCANZA DICHO VALOR PREDETERMINADO.
ES94403000T 1993-12-31 1994-12-22 Dispositivo de regulacion hidraulico para la rotacion de dos ejes de accionamiento. Expired - Lifetime ES2115905T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9315979A FR2714743B1 (fr) 1993-12-31 1993-12-31 Dispositif de régulation hydraulique de la rotation de deux arbres d'entraînement, notamment d'un fond mobile et d'un dispositif démêleur d'une désileuse ou analogue.

Publications (1)

Publication Number Publication Date
ES2115905T3 true ES2115905T3 (es) 1998-07-01

Family

ID=9454664

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94403000T Expired - Lifetime ES2115905T3 (es) 1993-12-31 1994-12-22 Dispositivo de regulacion hidraulico para la rotacion de dos ejes de accionamiento.

Country Status (6)

Country Link
EP (1) EP0661460B1 (es)
AT (1) ATE165426T1 (es)
DE (1) DE69409777T2 (es)
DK (1) DK0661460T3 (es)
ES (1) ES2115905T3 (es)
FR (1) FR2714743B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5428959A (en) * 1994-08-01 1995-07-04 Illinois Tool Works Inc. Pneumatic control circuit
CN102696361B (zh) * 2012-06-29 2014-04-02 中国农业大学 一种液压式牧草、秸秆铡切装置
CN110762072B (zh) * 2019-11-05 2022-02-15 徐州徐工矿业机械有限公司 实现工程车辆机构顺序动作的液压系统、方法及工程车辆

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1042333B (de) * 1953-08-17 1958-10-30 Demag Ag Steuerung fuer hydraulische Antriebe, insbesondere fuer Hebezeuge
FR2109307A5 (es) * 1970-10-12 1972-05-26 Richier Sa
GB1468186A (en) * 1973-04-12 1977-03-23 Australian Iron Steel Pty Ltd Multi-functional fluid control valve assembly
AT357458B (de) * 1977-10-12 1980-07-10 Universale Hoch Und Tiefbau Ak Einrichtung zum regelbaren antrieb der von hydraulikmotoren angetriebenen misch- vorrichtungen
FR2563687B1 (fr) * 1984-05-07 1987-03-20 Jeantil Sa Dispositif de demelage a convoyeurs pour machines distributrices de fourrage, ensilage, paille ou autre
EP0221852A3 (de) * 1985-11-07 1988-11-23 Fritz Haug AG Vorrichtung zum Bearbeiten von relativ harten Baustoffen

Also Published As

Publication number Publication date
EP0661460B1 (fr) 1998-04-22
ATE165426T1 (de) 1998-05-15
DE69409777T2 (de) 1998-09-24
EP0661460A1 (fr) 1995-07-05
FR2714743A1 (fr) 1995-07-07
DK0661460T3 (da) 1999-01-25
FR2714743B1 (fr) 1996-02-23
DE69409777D1 (de) 1998-05-28

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