FR2429134A1 - Purgeur de circuits de freinage - Google Patents

Purgeur de circuits de freinage

Info

Publication number
FR2429134A1
FR2429134A1 FR7818709A FR7818709A FR2429134A1 FR 2429134 A1 FR2429134 A1 FR 2429134A1 FR 7818709 A FR7818709 A FR 7818709A FR 7818709 A FR7818709 A FR 7818709A FR 2429134 A1 FR2429134 A1 FR 2429134A1
Authority
FR
France
Prior art keywords
hydraulic cylinder
exchange unit
double acting
acting hydraulic
chambers
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
FR7818709A
Other languages
English (en)
Other versions
FR2429134B1 (fr
Inventor
Jean Jacques Cretel
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.)
ARCHIMEDE SA
Original Assignee
ARCHIMEDE 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 ARCHIMEDE SA filed Critical ARCHIMEDE SA
Priority to FR7818709A priority Critical patent/FR2429134A1/fr
Publication of FR2429134A1 publication Critical patent/FR2429134A1/fr
Application granted granted Critical
Publication of FR2429134B1 publication Critical patent/FR2429134B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/221—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems
    • B60T17/222—Procedure or apparatus for checking or keeping in a correct functioning condition of brake systems by filling or bleeding of hydraulic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention concerne un purgeur de circuits de freinage hydraulique pour véhicules. Ledit purgeur comporte une cuve 1 séparée hermétiquement en deux espaces 2, de volumes variables complémentaires, dont l'un 2 sert à la récupération du liquide usage se trouvant dans le circuit, et l'autre 3 à injecter du liquide neuf dans le circuit. Le purgeur est utilisé dans les garages et stations-service.
FR7818709A 1978-06-22 1978-06-22 Purgeur de circuits de freinage Granted FR2429134A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7818709A FR2429134A1 (fr) 1978-06-22 1978-06-22 Purgeur de circuits de freinage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818709A FR2429134A1 (fr) 1978-06-22 1978-06-22 Purgeur de circuits de freinage

Publications (2)

Publication Number Publication Date
FR2429134A1 true FR2429134A1 (fr) 1980-01-18
FR2429134B1 FR2429134B1 (fr) 1980-12-12

Family

ID=9209851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818709A Granted FR2429134A1 (fr) 1978-06-22 1978-06-22 Purgeur de circuits de freinage

Country Status (1)

Country Link
FR (1) FR2429134A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181073A (en) * 1937-05-27 1939-11-21 Fred W Schafer Hydraulic brake system flusher and bleeder
US2295539A (en) * 1940-04-11 1942-09-15 Puritan Company Apparatus for servicing hydraulic brakes
FR1103661A (fr) * 1954-01-16 1955-11-04 Dispositif pour la purge des tuyauteries des installations de freins hydrauliques pour roues de véhicules en général, spécialement d'autovéhicules
FR1573837A (fr) * 1967-08-07 1969-07-11
FR2362293A1 (fr) * 1976-08-17 1978-03-17 Reverse Injection Pty Procede et dispositif de purge d'un circuit hydraulique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181073A (en) * 1937-05-27 1939-11-21 Fred W Schafer Hydraulic brake system flusher and bleeder
US2295539A (en) * 1940-04-11 1942-09-15 Puritan Company Apparatus for servicing hydraulic brakes
FR1103661A (fr) * 1954-01-16 1955-11-04 Dispositif pour la purge des tuyauteries des installations de freins hydrauliques pour roues de véhicules en général, spécialement d'autovéhicules
FR1573837A (fr) * 1967-08-07 1969-07-11
FR2362293A1 (fr) * 1976-08-17 1978-03-17 Reverse Injection Pty Procede et dispositif de purge d'un circuit hydraulique

Also Published As

Publication number Publication date
FR2429134B1 (fr) 1980-12-12

Similar Documents

Publication Publication Date Title
US4232409A (en) Pneumatic assisted flushing apparatus for toilets
JPS54102457A (en) Automatic transmission for cars
US2344779A (en) Machine for making hollow bodies
JPS6483440A (en) Slip control type brake gear
DE3375770D1 (en) Hydraulic dual circuit brake booster
ES8406327A1 (es) Perfeccionamientos en un conjunto de accionamiento de frenos
FR2429134A1 (fr) Purgeur de circuits de freinage
SE7703383L (sv) Hydraulisk bromsforsterkare
ES439116A1 (es) Perfeccionamientos en inodoros.
CN208881772U (zh) 数控液压刹车装置
FR2254453A1 (en) Braking energy recovery system for automobile - has pump operated by brake friction passing liquid to pressure accumulator
ES478911A1 (es) Perfeccionamientos en dispositivos de control hidroneumatico para el embrgue de vehiculos automoviles.
CN104494642B (zh) 气囊型减速顶及减速方法
JPS5718802A (en) Pneumatic and hydraulic pressurizing cylinder device
CN212155901U (zh) 一种安全性能高的继动阀总成
JPS57179404A (en) Cylinder device
JPS56120444A (en) Brake booster for automobile
CN2251515Y (zh) 超前制动阀
JPS57103904A (en) Pressure increasing device
FR2253654A1 (en) Tandem master cylinder for dual circuit vehicle brake - has slide valve controlled by coaxial piston of piston pair
GB475815A (en) Improvements in or relating to the actuation of hoods and opening tops of motor road vehicles
JPS56164289A (en) Slide valve
GB541233A (en) Improvements in or relating to servo-motor devices
SU918580A1 (ru) Пневмогидропреобразователь
JPS56167901A (en) Fast pressurization cylinder