ES279902U - Dispositivo de pinga para conjunto de cilindro y piston. - Google Patents

Dispositivo de pinga para conjunto de cilindro y piston.

Info

Publication number
ES279902U
ES279902U ES1983279902U ES279902U ES279902U ES 279902 U ES279902 U ES 279902U ES 1983279902 U ES1983279902 U ES 1983279902U ES 279902 U ES279902 U ES 279902U ES 279902 U ES279902 U ES 279902U
Authority
ES
Spain
Prior art keywords
chamber
high portion
cylinder
piston assembly
brake 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.)
Granted
Application number
ES1983279902U
Other languages
English (en)
Other versions
ES279902Y (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 ES279902U publication Critical patent/ES279902U/es
Application granted granted Critical
Publication of ES279902Y publication Critical patent/ES279902Y/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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/30—Bleed valves for hydraulic brake systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

1. Dispositivo de purga (26) para un conjunto de cilindro y pistón (10) en el que está definido un volumen (20) que presenta una parte alta (22), a la altura del sentido de montaje del conjunto, y un orificio de purga (38) que comunica el citado volumen con el exterior, caracterizado porque el citado volumen (20) está dividido en dos cámaras por un tabique (28), teniendo la primera de las dos cámaras (30) por parte alta la parte alta (22) del citado volumen y la segunda cámara (32) tiene su propia parte alta (34), comunicando un conducto (36) la parte alta de la primera cámara (30) y la segunda cámara (32) y desembocando el citado orificio (38) en la parte alta (34) de la segunda cámara (32). 2. Dispositivo según la reivindicación 1, caracterizado porque cuando el dispositivo se aplica a un conjunto cilindro y pistón en el que la citada parte alta (22) de la primera cámara (30) es adyacente al citado pistón (16), el citado conducto (36) consiste en un elemento tubular montado de forma deslizante a través del citado tabique (28) y está solicitado por un resorte (44) en contacto con el citado pistón (16). 3. Dispositivo según una de las reivindicaciones 1 y 2, caracterizado porque el citado tabique (28) está constituido por un elemento postizo. 4. Dispositivo de purga para conjunto de cilindro y pistón.
ES1983279902U 1982-04-21 1983-04-20 Dispositivo de pinga para conjunto de cilindro y piston. Expired ES279902Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8206860A FR2525701B1 (fr) 1982-04-21 1982-04-21 Dispositif de purge pour ensemble a cylindre et piston et moteur de frein equipe d'un tel dispositif

Publications (2)

Publication Number Publication Date
ES279902U true ES279902U (es) 1984-11-16
ES279902Y ES279902Y (es) 1985-06-01

Family

ID=9273225

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983279902U Expired ES279902Y (es) 1982-04-21 1983-04-20 Dispositivo de pinga para conjunto de cilindro y piston.

Country Status (4)

Country Link
EP (1) EP0092469B1 (es)
DE (1) DE3362057D1 (es)
ES (1) ES279902Y (es)
FR (1) FR2525701B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0246818B1 (en) * 1986-05-23 1992-04-22 Avdel Systems Limited Hydraulic fluid replenishment device
JPH07208518A (ja) * 1994-01-21 1995-08-11 Nisshinbo Ind Inc ブレーキシリンダ、及びそのエア抜き方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2329095A (en) * 1939-02-16 1943-09-07 Bendix Aviat Corp Brake
US2298008A (en) * 1940-06-10 1942-10-06 Bendix Aviat Corp Brake
FR996049A (fr) * 1945-04-16 1951-12-12 Récepteur hydraulique destiné en particulier à la commande de mâchoires de freins
FR997933A (fr) * 1945-09-07 1952-01-11 Récepteur hydraulique

Also Published As

Publication number Publication date
DE3362057D1 (en) 1986-03-20
FR2525701B1 (fr) 1987-01-23
FR2525701A1 (fr) 1983-10-28
ES279902Y (es) 1985-06-01
EP0092469A1 (fr) 1983-10-26
EP0092469B1 (fr) 1986-02-05

Similar Documents

Publication Publication Date Title
ES244436U (es) Un servofreno para vehiculos automoviles.
CA2024432A1 (en) Means for receiving and subsequently emptying hydraulic fluid from a hydraulic system
KR830007328A (ko) 진공현수형 브레이크 부우스터
EP0608415A4 (en) HYDRAULIC SWITCHING WITH PRESSURE COMPENSATING VALVE.
US4472941A (en) Tandem brake master cylinder
ES441700A1 (es) Sistema de proteccion contra sobrecargas para prensa dotado de valvula de descarga con elevada capacidad de respuesta.
GB2094410A (en) Peristaltic pump
JPS54129262A (en) Disc brake
KR890701410A (ko) 고압브레이크 부우스터
ES8402777A1 (es) Perfeccionamientos en un cilindro maestro.
CA2266911A1 (en) Method and device to determine delivery rate or mass flow rate of material conveyed by a high density liquid piston pump
ES8502647A1 (es) Cilindro maestro del tipo de llenado rapido
ES8707147A1 (es) Perfeccionamientos en un conjunto de valvula para un vehiculo
CA2187001A1 (en) An improved pneumatic pressure to hydraulic pressure intensifier mechanism
FR2668547B1 (fr) Pompe a piston alternatif comportant une chambre de sortie a volume variable, notamment pour circuit de freinage.
IL29816A (en) Improvements in mastercylinders for oil brakes of motor vehicles
GB1471750A (es)
KR850003937A (ko) 수동작동 가능한 유압 피스톤펌프
IT7820772A0 (it) Riduttore di pressione per impianti di frenatura di autoveicoli azionabili con fluido compresso.
JPS5671661A (en) Brake booster for automobile
SU926386A1 (ru) Устройство Б.Д.Оренбойма дл удалени воздуха из полости гидроцилиндра
FR2378429A7 (fr) Robinet relais pour freins a air comprime de vehicules automobiles
ES8701637A3 (es) Mejoras introducidas en los medios de control de servo-frenos para vehiculos
ES8205960A1 (es) Valvula de paso con al menos una entrada del medio de pre- sion,y al menos una salida del medio de presion
SU992272A1 (ru) Главный тормозной цилиндр

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000301