GB2019515A - Purging Apparatus, Notably for Brake Systems and Servo-Control Circuits of Motor Vehicles - Google Patents

Purging Apparatus, Notably for Brake Systems and Servo-Control Circuits of Motor Vehicles

Info

Publication number
GB2019515A
GB2019515A GB7908476A GB7908476A GB2019515A GB 2019515 A GB2019515 A GB 2019515A GB 7908476 A GB7908476 A GB 7908476A GB 7908476 A GB7908476 A GB 7908476A GB 2019515 A GB2019515 A GB 2019515A
Authority
GB
United Kingdom
Prior art keywords
notably
servo
motor vehicles
purging apparatus
control circuits
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
GB7908476A
Other versions
GB2019515B (en
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of GB2019515A publication Critical patent/GB2019515A/en
Application granted granted Critical
Publication of GB2019515B publication Critical patent/GB2019515B/en
Expired 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)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)

Abstract

A purging apparatus for hydraulic circuits, capable notably of draining and replacing the liquid of a braking or servo-control circuit in a motor vehicle, and to purge the circuit, in which a vacuum generator (1) cooperates with a vacuum chamber (2) connected through flexible pipes (3) to the bleeding valves of the braking circuit and comprising two fluid-tight compartments (2a, 2b) interconnected by an external pipe (9) for collecting liquid and condensed vapour respectively. <IMAGE>
GB7908476A 1978-04-19 1979-03-09 Purging apparatus notably for brake systems and servocontrol circuits of motor vehicles Expired GB2019515B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7811576A FR2423387A2 (en) 1978-04-19 1978-04-19 BLEEDING UNIT FOR HYDRAULIC CIRCUITS

Publications (2)

Publication Number Publication Date
GB2019515A true GB2019515A (en) 1979-10-31
GB2019515B GB2019515B (en) 1982-05-12

Family

ID=9207340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7908476A Expired GB2019515B (en) 1978-04-19 1979-03-09 Purging apparatus notably for brake systems and servocontrol circuits of motor vehicles

Country Status (6)

Country Link
BE (1) BE874657A (en)
DE (1) DE7908183U1 (en)
ES (1) ES479370A1 (en)
FR (1) FR2423387A2 (en)
GB (1) GB2019515B (en)
IT (1) IT1112306B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2304840A (en) * 1995-09-06 1997-03-26 Rover Group Vacuum bleeding equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985812A (en) * 1932-06-15 1934-12-25 Banas Joseph John Hydraulic brake
US3825042A (en) * 1973-01-15 1974-07-23 H Glantz Auxiliary reservoir for fluid in a hydraulic brake system
SE386416B (en) * 1974-11-08 1976-08-09 E Oikarinen DEVICE FOR VENTILATION OF BRAKE SYSTEM

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2304840A (en) * 1995-09-06 1997-03-26 Rover Group Vacuum bleeding equipment
GB2304840B (en) * 1995-09-06 1998-11-11 Rover Group Vacuum bleeding equipment

Also Published As

Publication number Publication date
IT7921924A0 (en) 1979-04-17
DE7908183U1 (en) 1979-06-21
GB2019515B (en) 1982-05-12
FR2423387B2 (en) 1981-08-21
IT1112306B (en) 1986-01-13
BE874657A (en) 1979-07-02
FR2423387A2 (en) 1979-11-16
ES479370A1 (en) 1979-12-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee