ES290318U - Perfeccionamientos en un dispositivo para accionar un freno de disco con ajuste automatico - Google Patents

Perfeccionamientos en un dispositivo para accionar un freno de disco con ajuste automatico

Info

Publication number
ES290318U
ES290318U ES290318U ES290318U ES290318U ES 290318 U ES290318 U ES 290318U ES 290318 U ES290318 U ES 290318U ES 290318 U ES290318 U ES 290318U ES 290318 U ES290318 U ES 290318U
Authority
ES
Spain
Prior art keywords
actuating device
disc brake
brake actuating
automatically adjustable
adjustable disc
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.)
Granted
Application number
ES290318U
Other languages
English (en)
Other versions
ES290318Y (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.)
DBA SA
Original Assignee
DBA 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 DBA SA filed Critical DBA SA
Publication of ES290318U publication Critical patent/ES290318U/es
Application granted granted Critical
Publication of ES290318Y publication Critical patent/ES290318Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/567—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting on a disc brake
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2123/00—Multiple operation forces

Abstract

Freno de disco, del tipo que incorpora una horquilla soportada deslizantemente sobre un soporte fijo, al menos un elemento de fricción y un dispositivo de accionamiento con ajuste automático del huelgo resultante del desgaste de las pastillas de fricción, caracterizado porque comprende un pistón hueco que define una cavidad interior con un fondo; una barra roscada para el freno de mano que se introduce en la cavidad del pistón; un manguito roscado acoplado sobre la barra roscada y móvil con el pistón durante el funcionamiento de este último, cuyo manguito incorpora una superficie de apoyo frontal anular; un muelle helicoidal que forma un embrague unidireccional unido al manguito roscado y que lo permite girar con relación a la barra roscada y al pistón solamente en la dirección correspondiente al desplazamiento del manguito hacia el fondo del pistón; y un componente de apoyo ó componente de cojinete tubular interpuesto entre la superficie de apoyo frontal del manguito y el fondo del pistón,en el que se aloja, siéndo cilindrico el componente de apoyo tubular e incorporando una parte extrema, introducida en el fondo del pistón y una parte que se proyecta en la cavidad del pistón, montándose el muelle-embrague sobre esta parte saliente e incorporando un brazo extremo unido al manguito.
ES1984290318U 1983-09-13 1984-09-12 Perfeccionamientos en un dispositivo para accionar un freno de disco con ajuste automatico Expired ES290318Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8314507A FR2551819B1 (fr) 1983-09-13 1983-09-13 Dispositif d'actionnement de frein a disque a reglage automatique

Publications (2)

Publication Number Publication Date
ES290318U true ES290318U (es) 1986-08-16
ES290318Y ES290318Y (es) 1987-05-01

Family

ID=9292142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984290318U Expired ES290318Y (es) 1983-09-13 1984-09-12 Perfeccionamientos en un dispositivo para accionar un freno de disco con ajuste automatico

Country Status (7)

Country Link
US (1) US4595085A (es)
EP (1) EP0142395B1 (es)
JP (1) JPS6084434A (es)
AR (1) AR231340A1 (es)
DE (1) DE3462820D1 (es)
ES (1) ES290318Y (es)
FR (1) FR2551819B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822436A1 (de) * 1988-07-02 1990-01-04 Daimler Benz Ag Nachstellvorrichtung fuer eine fahrzeug-feststellbremse
FR2681117A1 (fr) * 1991-09-05 1993-03-12 Bendix Europ Services Tech Dispositif de rattrapage automatique de jeu pour un mecanisme de freinage.
DE29801364U1 (de) * 1998-01-28 1998-03-19 Lucas Ind Plc Betätigungskolben für eine hydraulisch und mechanisch betätigbare Teilbelag-Scheibenbremse
US6382367B1 (en) 1999-01-28 2002-05-07 Lucas Industries Plc Actuating piston for a hydraulically and mechanically actuable, spot type disc brake

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1317919A (es) * 1963-05-10
US3378109A (en) * 1966-08-29 1968-04-16 Gen Motors Corp Disc brake assembly
FR2385949A1 (fr) * 1977-04-01 1978-10-27 Dba Dispositif de reglage automatique et frein a disque incorporant un tel dispositif
JPS53146073A (en) * 1977-05-24 1978-12-19 Akebono Brake Ind Co Ltd Over-compensation prevention type automatic gap controlling apparatus for disc-brake
US4323143A (en) * 1978-11-21 1982-04-06 Akebono Brake Industry Co., Ltd. Automatic gap adjusting device for disc brake incorporating mechanical brake mechanism
FR2503303B1 (fr) * 1981-03-31 1986-08-22 Citroen Sa Piston a mecanisme de rattrapage de jeu, pour frein a disque de vehicule, et frein a disque equipe d'un tel piston

Also Published As

Publication number Publication date
FR2551819B1 (fr) 1985-10-25
ES290318Y (es) 1987-05-01
EP0142395B1 (fr) 1987-03-25
DE3462820D1 (en) 1987-04-30
JPS6084434A (ja) 1985-05-13
US4595085A (en) 1986-06-17
FR2551819A1 (fr) 1985-03-15
EP0142395A1 (fr) 1985-05-22
AR231340A1 (es) 1984-10-31
JPH0534526B2 (es) 1993-05-24

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000301