[go: up one dir, main page]

ES297242A1 - Perfeccionamientos en frenos para vehiculos - Google Patents

Perfeccionamientos en frenos para vehiculos

Info

Publication number
ES297242A1
ES297242A1 ES0297242A ES297242A ES297242A1 ES 297242 A1 ES297242 A1 ES 297242A1 ES 0297242 A ES0297242 A ES 0297242A ES 297242 A ES297242 A ES 297242A ES 297242 A1 ES297242 A1 ES 297242A1
Authority
ES
Spain
Prior art keywords
port
diaphragm
fluid
valve
actuator
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
ES0297242A
Other languages
English (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.)
Bendix Westinghouse Automotive Air Brake Co
Original Assignee
Bendix Westinghouse Automotive Air Brake Co
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 Bendix Westinghouse Automotive Air Brake Co filed Critical Bendix Westinghouse Automotive Air Brake Co
Publication of ES297242A1 publication Critical patent/ES297242A1/es
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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/268—Compressed-air systems using accumulators or reservoirs
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • 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
    • B60T17/16—Locking of brake cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
  • Regulating Braking Force (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
ES0297242A 1963-03-06 1964-03-05 Perfeccionamientos en frenos para vehiculos Expired ES297242A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US263330A US3228729A (en) 1963-03-06 1963-03-06 Brake mechanism

Publications (1)

Publication Number Publication Date
ES297242A1 true ES297242A1 (es) 1964-05-16

Family

ID=23001345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0297242A Expired ES297242A1 (es) 1963-03-06 1964-03-05 Perfeccionamientos en frenos para vehiculos

Country Status (4)

Country Link
US (1) US3228729A (es)
DE (1) DE1960607U (es)
ES (1) ES297242A1 (es)
GB (1) GB1035293A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601451A (en) * 1969-05-15 1971-08-24 Caterpillar Tractor Co Emergency brake control system
US3730056A (en) * 1971-06-14 1973-05-01 Certain Teed St Gobain Double diaphragm brake operator improvements
US3790222A (en) * 1972-07-24 1974-02-05 Bendix Corp Emergency release system for fluid pressure brakes
US3901556A (en) * 1974-03-14 1975-08-26 Caterpillar Tractor Co Vehicle brake control system having a plurality of master cylinders which are separately actuatable for different braking operations while being jointly actuatable for emergency braking
US3863992A (en) * 1974-05-10 1975-02-04 Bendix Corp Inverting limiting relay valve with interlock
US4018485A (en) * 1976-02-17 1977-04-19 The Bendix Corporation Fluid pressure braking system with parking brake-service brake interlock
US4033629A (en) * 1976-06-09 1977-07-05 Westinghouse Air Brake Company Automatic freight car brake apparatus with spring-applied fluid-pressure-released hand brake
US4215767A (en) * 1978-08-10 1980-08-05 Westinghouse Air Brake Company Parking brake device
US4589704A (en) * 1984-08-07 1986-05-20 Graham John M Air brake with collet locked push rod and air supply system
USRE32885E (en) * 1984-08-07 1989-03-07 Air brake with collet locked push rod and air supply system
US10029666B2 (en) * 2015-03-19 2018-07-24 Westinghouse Air Brake Technologies Corporation Hot wheel protection valve
US9925969B2 (en) * 2016-03-07 2018-03-27 Westinghouse Air Brake Technologies Corporation Cut-off valve and hot wheel protection valve arrangement
US10059320B2 (en) 2017-01-25 2018-08-28 Westinghouse Air Brake Technologies Corporation Automatic retainer valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1484475A (en) * 1922-02-09 1924-02-19 William F Crown Automatic safety lock for air brakes
US3011832A (en) * 1956-02-08 1961-12-05 Arthur B Euga Brake system for vehicles
US3037819A (en) * 1961-05-09 1962-06-05 John M Sukala Mechanical lock for air brakes

Also Published As

Publication number Publication date
DE1960607U (de) 1967-05-18
US3228729A (en) 1966-01-11
GB1035293A (en) 1966-07-06

Similar Documents

Publication Publication Date Title
ES297242A1 (es) Perfeccionamientos en frenos para vehiculos
GB1482877A (en) Accumulator arrangement for a booster brake mechanism
GB1426379A (en) Trailer control valves for two-circuit compressed air brake systems
ES326269A1 (es) Una disposicion de frenado de vehiculos.
GB966067A (en) Power brake for motor vehicles
GB1196988A (en) Improvements in or Relating to Pressure Regulators
SE7710438L (sv) Lastberoende bromskraftregleringsanordning
GB944822A (en) Vehicle brake systems
ES251619A1 (es) Perfeccionamientos en sistema de frenos de vehiculos por fluido a presiën
GB937061A (en) Fluid flow control valves
GB922108A (en) Pneumatic servomotor unit
GB711129A (en) Improvements in or relating to fluid pressure operated controlling devices
GB928334A (en) Improvements in or relating to fluid-flow control valves
GB936324A (en) Improvements in or relating to braking systems
GB589075A (en) Improvements in or relating to booster-operated hydraulic braking systems
GB797035A (en) Combination master cylinder and power valve
GB1355237A (en) Control valve
ES346974A1 (es) Perfeccionamientos en la construccion de dispositivos limi-tadores de la presion de frenado de vehiculos.
GB694018A (en) Improvements in pressure regulating valves for hydraulic brake systems
ES292890A1 (es) Perfeccionamientos en frenos hidraulicos
US3397924A (en) Fluid pressure brake system
GB750999A (en) Improvements relating to fluid pressure braking systems
ES346842A1 (es) Perfeccionamientos en los dispositivos de frenado hidrosta-tico de accionamiento asistido para vehiculo tractor y su remolque.
GB881509A (en) Pressure regulating valves
GB1017817A (en) Valve mechanism for use in pressure fluid operated systems