ES8705582A1 - Dispositivo de accionamiento para la produccion de un movimiento oscilante alternativo de una pieza accionada de una maquina - Google Patents

Dispositivo de accionamiento para la produccion de un movimiento oscilante alternativo de una pieza accionada de una maquina

Info

Publication number
ES8705582A1
ES8705582A1 ES555481A ES555481A ES8705582A1 ES 8705582 A1 ES8705582 A1 ES 8705582A1 ES 555481 A ES555481 A ES 555481A ES 555481 A ES555481 A ES 555481A ES 8705582 A1 ES8705582 A1 ES 8705582A1
Authority
ES
Spain
Prior art keywords
power device
driving apparatus
distinguished
producing
particularly simple
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
ES555481A
Other languages
English (en)
Other versions
ES555481A0 (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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Krupp Polysius AG
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 Krupp Polysius AG filed Critical Krupp Polysius AG
Publication of ES8705582A1 publication Critical patent/ES8705582A1/es
Publication of ES555481A0 publication Critical patent/ES555481A0/es
Expired 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
    • F15B11/22—Synchronisation of the movement of two or more servomotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Actuator (AREA)
  • Servomotors (AREA)
  • Hydraulic Motors (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Fluid-Driven Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

ACCIONAMIENTO PARA LA PRODUCCION DE MOVIMIENTO ALTERNATIVO DE UNA PIEZA ACCIONADA DE UNA MAQUINA. CONSTA DE CUATRO CONJUNTOS EMBOLO-CILINDRO (A, B, C, D), CADA UNO CON DOS CONJUNTOS EMBOLO-CILINDRO DE EFECTO OPUESTO; DOS CONEXIONES (12, 13) PARA EL MEDIO DE PRESION UNIDAS POR UNA VALVULA DE MANDO (11) CON UN ENTRADA (10) Y UNA SALIDA (14); Y UNAS VALVULAS (17, 20, 23, 25) DE RETENCION, PERMITIENDO EL PASO DE DOS DE ELLAS (20, 23) CUANDO LA PRIMERA CONEXION (12) ESTA BAJO PRESION Y EL ORIFICIO DE BARRIDO (5A, 5C) EN EL EMBOLO (4A, 4C) DEL CILINDRO DE EMBOLO (A, C) ALCANZA LA CONEXION CORRESPONDIENTE (8A, 8C) DE LA TUBERIA DE BARRIDO, OPERANDO LAS VALVULAS (17, 25) DE MODO SIMILAR PARA EL ORIFICIO (5B, 5D) E EL EMBOLO (4B, 4D) DEL CILINDRO DE EMBOLO.
ES555481A 1985-05-31 1986-05-29 Dispositivo de accionamiento para la produccion de un movimiento oscilante alternativo de una pieza accionada de una maquina Expired ES8705582A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853519565 DE3519565A1 (de) 1985-05-31 1985-05-31 Antriebsvorrichtung

Publications (2)

Publication Number Publication Date
ES8705582A1 true ES8705582A1 (es) 1987-05-01
ES555481A0 ES555481A0 (es) 1987-05-01

Family

ID=6272119

Family Applications (1)

Application Number Title Priority Date Filing Date
ES555481A Expired ES8705582A1 (es) 1985-05-31 1986-05-29 Dispositivo de accionamiento para la produccion de un movimiento oscilante alternativo de una pieza accionada de una maquina

Country Status (6)

Country Link
US (1) US4681021A (es)
EP (1) EP0211137A3 (es)
BR (1) BR8601711A (es)
DE (1) DE3519565A1 (es)
ES (1) ES8705582A1 (es)
ZA (1) ZA862111B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5322025A (en) * 1992-05-29 1994-06-21 Steelcase Inc. Adjustable dual worksurface support
US6647953B1 (en) 2001-08-30 2003-11-18 Caterpillar Inc Hydraulic system volume reducer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE641957C (de) * 1933-09-05 1937-02-18 Lange & Geilen Maschinenfabrik Hydraulische Antriebsvorrichtung fuer hin und her bewegte Teile von Werkzeugmaschinen, insbesondere Kurzhobelmaschinen
US2197428A (en) * 1937-06-11 1940-04-16 Clarence F Erb Automatic stoker
FR1018161A (fr) * 1950-05-17 1952-12-29 Dispositif hydraulique d'équilibrage
DE1213248B (de) * 1959-01-20 1966-03-24 Froriep Gmbh Maschf Vorrichtung zur starren und zwanglaeufigen hydraulischen Parallelfuehrung von beweglichen Maschinenteilen od. dgl.
FR1289212A (fr) * 1961-05-15 1962-03-30 Belva S A R L Ets Perfectionnement aux vérins comportant un arrêt en fin de course par retour d'huile au réservoir
US3502002A (en) * 1968-04-02 1970-03-24 Whiteman Mfg Co Means for synchronizing a pair of hydraulic power cylinder actuators
DE2213771A1 (de) * 1972-03-22 1973-09-27 Festo Maschf Stoll G Arbeitszylinder fuer pneumatische oder hydraulische druckmedien
IT1091993B (it) * 1977-02-10 1985-07-06 Kempf & Co Ag Apparecchiatura idraulica di sollevamento
DE2936264A1 (de) * 1979-09-07 1981-03-19 Emil Dautel GmbH u. Co KG, 7105 Leingarten Gleichlaufschaltung fuer hydraulische kolben-zylinder-aggregate
DE3205666A1 (de) * 1982-02-17 1983-08-25 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Vorrichtung zur steuerung hydraulischer schubkolbengetriebe
US4567727A (en) * 1982-12-06 1986-02-04 Ingersoll-Rand Company Proportioned hydraulic system
DE3337143A1 (de) * 1983-10-12 1985-04-25 Krupp Polysius Ag, 4720 Beckum Antriebsvorrichtung

Also Published As

Publication number Publication date
BR8601711A (pt) 1986-12-16
ZA862111B (en) 1986-11-26
ES555481A0 (es) 1987-05-01
DE3519565A1 (de) 1986-12-04
EP0211137A3 (de) 1987-06-03
US4681021A (en) 1987-07-21
EP0211137A2 (de) 1987-02-25

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