ES457340A1 - Brake actuators - Google Patents

Brake actuators

Info

Publication number
ES457340A1
ES457340A1 ES457340A ES457340A ES457340A1 ES 457340 A1 ES457340 A1 ES 457340A1 ES 457340 A ES457340 A ES 457340A ES 457340 A ES457340 A ES 457340A ES 457340 A1 ES457340 A1 ES 457340A1
Authority
ES
Spain
Prior art keywords
brake actuators
actuators
brake
actuation
translation
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
ES457340A
Other languages
Spanish (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.)
Girling Ltd
Original Assignee
Girling Ltd
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 Girling Ltd filed Critical Girling Ltd
Publication of ES457340A1 publication Critical patent/ES457340A1/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
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/085—Spring loaded brake actuators
    • B60T17/086—Spring loaded brake actuators with emergency release device

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
  • Actuator (AREA)

Abstract

Improvements in actuators for vehicle brakes, of the type comprising a set of operation by pressurized fluid pushed resiliently to a position of actuation of the brake and normally separated by the pressure of the fluid fed to the set opposing the resilient thrust. (Machine-translation by Google Translate, not legally binding)
ES457340A 1976-04-02 1977-03-30 Brake actuators Expired ES457340A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1350576A GB1572812A (en) 1976-04-02 1976-04-02 Brake actuators

Publications (1)

Publication Number Publication Date
ES457340A1 true ES457340A1 (en) 1978-02-01

Family

ID=10024198

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457340A Expired ES457340A1 (en) 1976-04-02 1977-03-30 Brake actuators

Country Status (5)

Country Link
JP (1) JPS59743B2 (en)
BE (1) BE852864A (en)
DE (1) DE2714472A1 (en)
ES (1) ES457340A1 (en)
GB (1) GB1572812A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840836A1 (en) * 1978-09-20 1980-04-03 Teves Gmbh Alfred SPRING LOCKER, ESPECIALLY FOR BRAKE ACTUATION
GB2067666B (en) * 1980-01-14 1983-08-17 Lucas Industries Ltd Brake actuators
DE3423510A1 (en) * 1984-06-26 1986-01-02 Knorr-Bremse GmbH, 8000 München Electromechanical actuating device for a disc brake of vehicles, in particular rail vehicles
DE3427113A1 (en) * 1984-07-23 1986-01-23 Knorr-Bremse GmbH, 8000 München Arbitrarily actuatable rotary drive for emergency release and resetting device of spring-loaded brake cylinders and gearbox brackets of vehicle brake systems
DE3723683A1 (en) * 1987-07-17 1989-01-26 Bayerische Motoren Werke Ag Spring brake cylinder with an emergency release device
DE3724201A1 (en) * 1987-07-22 1989-02-09 Raco Elektro Maschinen Gmbh Electromotive brake actuation device for rail vehicles
DE3744202A1 (en) * 1987-12-24 1989-07-06 Bergische Stahlindustrie BRAKE CONTROL CYLINDER WITH SPRING LOCK
DE19833304A1 (en) * 1998-07-24 2000-02-10 Daimler Chrysler Ag Brake actuation device
FR2934981B1 (en) 2008-08-13 2010-09-24 Faiveley Transp Amiens PARKING BRAKE OR EMERGENCY ACTUATOR FOR BALL UNLOCKING BRAKE
DE102019008547B3 (en) * 2019-12-10 2021-02-25 Bundesrepublik Deutschland, vertr. durch das Bundesministerium der Verteidigung, vertr. durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Emergency release device for spring-loaded parking brakes in military vehicles
FR3130725B1 (en) 2021-12-22 2024-04-19 Faiveley Transp Amiens Railway braking system and railway vehicle fitted with such a system

Also Published As

Publication number Publication date
GB1572812A (en) 1980-08-06
DE2714472A1 (en) 1977-10-13
JPS52121171A (en) 1977-10-12
JPS59743B2 (en) 1984-01-09
BE852864A (en) 1977-07-18

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