ES342026A1 - Perfeccionamientos en la construccion de sistemas de frena-do. - Google Patents

Perfeccionamientos en la construccion de sistemas de frena-do.

Info

Publication number
ES342026A1
ES342026A1 ES342026A ES342026A ES342026A1 ES 342026 A1 ES342026 A1 ES 342026A1 ES 342026 A ES342026 A ES 342026A ES 342026 A ES342026 A ES 342026A ES 342026 A1 ES342026 A1 ES 342026A1
Authority
ES
Spain
Prior art keywords
pressure
line
valve
actuator
input
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
ES342026A
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co 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 Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Publication of ES342026A1 publication Critical patent/ES342026A1/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
    • 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
    • B60T13/261—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air
    • 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
    • B60T13/38—Brakes applied by springs or weights and released by compressed air

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
ES342026A 1966-06-20 1967-06-20 Perfeccionamientos en la construccion de sistemas de frena-do. Expired ES342026A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB27449/66A GB1152266A (en) 1966-06-20 1966-06-20 Brake Systems

Publications (1)

Publication Number Publication Date
ES342026A1 true ES342026A1 (es) 1968-07-16

Family

ID=10259777

Family Applications (1)

Application Number Title Priority Date Filing Date
ES342026A Expired ES342026A1 (es) 1966-06-20 1967-06-20 Perfeccionamientos en la construccion de sistemas de frena-do.

Country Status (7)

Country Link
US (1) US3456988A (es)
BE (1) BE700234A (es)
DE (1) DE1605308C3 (es)
ES (1) ES342026A1 (es)
GB (1) GB1152266A (es)
NL (1) NL156643B (es)
SE (1) SE351599B (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905651A (en) * 1968-07-17 1975-09-16 Daimler Benz Ag Brake installation for motor vehicles, especially for buses
US3856361A (en) * 1973-01-05 1974-12-24 Clark Equipment Co Vehicle braking system
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
US3938849A (en) * 1974-05-29 1976-02-17 Frederick John Charles Hope Method and apparatus for inhibiting vehicle wheel locking
US3954304A (en) * 1974-06-17 1976-05-04 General Signal Corporation Emergency and handbrake control system
US3957315A (en) * 1974-11-15 1976-05-18 Caterpillar Tractor Co. Brake control system with proportional loading of the brakes during retarding
DE2619900A1 (de) * 1975-05-07 1976-11-25 Sloan Valve Co Steuerventil
JPS51143213A (en) * 1975-06-04 1976-12-09 Japanese National Railways<Jnr> Air break apparatus to actas break pipe and air reservoir pipe
US4003605A (en) * 1975-11-28 1977-01-18 The Bendix Corporation Fluid pressure braking system with limiting valve for anti-compounding and fail-safe standby valve
SE395414B (sv) * 1975-12-05 1977-08-15 Bromsregulator Svenska Ab Kraftbegrensande anordning for en parkeringsbromsaktuator i serie med en servicebromsaktuator
US4249643A (en) * 1976-11-04 1981-02-10 Yoder Brake & Manufacturing Co., Inc. Method and apparatus for actuating trailer brakes
CH624623A5 (es) * 1977-12-21 1981-08-14 Oerlikon Buehrle Ag
US4239293A (en) * 1978-03-22 1980-12-16 Clayton Dewandre Company Limited Vehicle braking system with valving to control spring applied brakes and fluid actuated service brake units
US4223953A (en) * 1978-09-22 1980-09-23 Wagner Electric Corporation Anti-compounding brake system and valve for hydraulic cam brake actuators
IT1153902B (it) * 1982-10-11 1987-01-21 Magneti Marelli Spa Impianto per la frenatura pneumatica di veicoli mediante elementi frenanti pneumatici e molleggiati
IT1159426B (it) * 1983-06-22 1987-02-25 Wabco Westinghouse Spa Dispositivo elettropneumatico per il comando del freno di parcheggio di un veicolo ferro tranviario
US4521060A (en) * 1983-11-17 1985-06-04 Sundstrand Corporation Hydraulic asymmetry detector
US4591019A (en) * 1983-11-29 1986-05-27 Brian Fisher Detector responsive fluid actuated auxiliary braking system
US4586755A (en) * 1984-09-04 1986-05-06 American Standard Inc. Railway brake control system arranged to limit maximum brake pressure during combined independent and automatic brake operation
US4770470A (en) * 1987-05-18 1988-09-13 Kabushiki Kaisha Komatsu Seisakusho Brake circuit system for use in vehicles with selectively actuated relay valves and with protection valves
US4973107A (en) * 1989-11-01 1990-11-27 Graham John M Dual pressure air brake system
US5458402A (en) * 1994-01-11 1995-10-17 Mack Trucks, Inc. Fail safe work brake system
US5520446A (en) * 1994-12-28 1996-05-28 Wilson; Larry Emergency brake release
US6264291B1 (en) * 1999-09-30 2001-07-24 Alliedsignal Truck Brake System, Co. Spring brake actuator with integral biased double check valve for anti-compounding and roll-back protection
SG88822A1 (en) * 2000-05-23 2002-05-21 Daimler Chrysler Ag Dual mode emergency braking apparatus and method of use thereof
US6758298B2 (en) * 2001-06-13 2004-07-06 Bendix Commerical Vehicle Systems Llc School bus door/service brake interlock system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116095A (en) * 1961-08-11 1963-12-31 Crane Co Double-check quick relief combination valve for air brake systems

Also Published As

Publication number Publication date
SE351599B (es) 1972-12-04
BE700234A (es) 1967-12-01
DE1605308C3 (de) 1978-11-30
GB1152266A (en) 1969-05-14
NL156643B (nl) 1978-05-16
NL6708213A (es) 1967-12-21
US3456988A (en) 1969-07-22
DE1605308A1 (de) 1971-05-27
DE1605308B2 (de) 1978-04-13

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