FR2285275A1 - Frein electro-pneumatique a air comprime pour vehicules sur rails - Google Patents

Frein electro-pneumatique a air comprime pour vehicules sur rails

Info

Publication number
FR2285275A1
FR2285275A1 FR7525757A FR7525757A FR2285275A1 FR 2285275 A1 FR2285275 A1 FR 2285275A1 FR 7525757 A FR7525757 A FR 7525757A FR 7525757 A FR7525757 A FR 7525757A FR 2285275 A1 FR2285275 A1 FR 2285275A1
Authority
FR
France
Prior art keywords
brake
pressure
acting
main brake
main
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.)
Withdrawn
Application number
FR7525757A
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.)
Knorr Bremse AG
Original Assignee
Knorr Bremse AG
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 Knorr Bremse AG filed Critical Knorr Bremse AG
Publication of FR2285275A1 publication Critical patent/FR2285275A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway 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
    • 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
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B60T15/20—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere controlled by two fluid pressures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR7525757A 1974-09-18 1975-08-20 Frein electro-pneumatique a air comprime pour vehicules sur rails Withdrawn FR2285275A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742444495 DE2444495A1 (de) 1974-09-18 1974-09-18 Elektropneumatische druckluftbremse fuer schienenfahrzeuge

Publications (1)

Publication Number Publication Date
FR2285275A1 true FR2285275A1 (fr) 1976-04-16

Family

ID=5926032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525757A Withdrawn FR2285275A1 (fr) 1974-09-18 1975-08-20 Frein electro-pneumatique a air comprime pour vehicules sur rails

Country Status (9)

Country Link
AT (1) AT341571B (fr)
DD (1) DD118579A5 (fr)
DE (1) DE2444495A1 (fr)
ES (1) ES441069A1 (fr)
FI (1) FI752606A (fr)
FR (1) FR2285275A1 (fr)
IN (1) IN143927B (fr)
RO (1) RO66128A (fr)
SE (1) SE7510392L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362033A1 (fr) * 1976-08-20 1978-03-17 Knorr Bremse Gmbh Frein a air comprime a commande electro-pneumatique pour vehicules sur rails

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186493B (de) * 1962-01-22 1965-02-04 Oerlikon Buehrle Ag Geschwindigkeitsabhaengige Umschalteinrichtung an Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsen
CH479427A (de) * 1968-05-21 1969-10-15 Knorr Bremse Gmbh Elektropneumatische Druckluftbremseinrichtung, insbesondere für Schienenfahrzeuge
FR2089116A5 (fr) * 1970-04-03 1972-01-07 Knorr Bremse Gmbh

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186493B (de) * 1962-01-22 1965-02-04 Oerlikon Buehrle Ag Geschwindigkeitsabhaengige Umschalteinrichtung an Fahrzeugbremsen, insbesondere Schienenfahrzeugbremsen
CH479427A (de) * 1968-05-21 1969-10-15 Knorr Bremse Gmbh Elektropneumatische Druckluftbremseinrichtung, insbesondere für Schienenfahrzeuge
FR2089116A5 (fr) * 1970-04-03 1972-01-07 Knorr Bremse Gmbh

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362033A1 (fr) * 1976-08-20 1978-03-17 Knorr Bremse Gmbh Frein a air comprime a commande electro-pneumatique pour vehicules sur rails

Also Published As

Publication number Publication date
ATA712775A (de) 1977-06-15
AT341571B (de) 1978-02-10
SE7510392L (sv) 1976-03-19
IN143927B (fr) 1978-02-25
ES441069A1 (es) 1977-03-16
RO66128A (fr) 1980-03-15
DE2444495A1 (de) 1976-04-08
FI752606A (fr) 1976-03-19
DD118579A5 (fr) 1976-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse