ES441069A1 - Perfeccionamientos en frenos de aire comprimido electroneu- maticos para vehiculos ferroviarios. - Google Patents

Perfeccionamientos en frenos de aire comprimido electroneu- maticos para vehiculos ferroviarios.

Info

Publication number
ES441069A1
ES441069A1 ES441069A ES441069A ES441069A1 ES 441069 A1 ES441069 A1 ES 441069A1 ES 441069 A ES441069 A ES 441069A ES 441069 A ES441069 A ES 441069A ES 441069 A1 ES441069 A1 ES 441069A1
Authority
ES
Spain
Prior art keywords
valve
air
evacuation
atmosphere
under pressure
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
ES441069A
Other languages
English (en)
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.)
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 ES441069A1 publication Critical patent/ES441069A1/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
    • 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)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)
ES441069A 1974-09-18 1975-09-18 Perfeccionamientos en frenos de aire comprimido electroneu- maticos para vehiculos ferroviarios. Expired ES441069A1 (es)

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
ES441069A1 true ES441069A1 (es) 1977-03-16

Family

ID=5926032

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441069A Expired ES441069A1 (es) 1974-09-18 1975-09-18 Perfeccionamientos en frenos de aire comprimido electroneu- maticos para vehiculos ferroviarios.

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)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637506A1 (de) * 1976-08-20 1978-02-23 Knorr Bremse Gmbh Elektropneumatische druckluftbremse fuer schienenfahrzeuge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL287959A (fr) * 1962-01-22
CH479427A (de) * 1968-05-21 1969-10-15 Knorr Bremse Gmbh Elektropneumatische Druckluftbremseinrichtung, insbesondere für Schienenfahrzeuge
CH535152A (de) * 1970-04-03 1973-03-31 Knorr Bremse Gmbh Elektropneumatische Bremseinrichtung für Schienenfahrzeuge

Also Published As

Publication number Publication date
RO66128A (fr) 1980-03-15
FI752606A (fr) 1976-03-19
IN143927B (fr) 1978-02-25
DD118579A5 (fr) 1976-03-12
ATA712775A (de) 1977-06-15
DE2444495A1 (de) 1976-04-08
SE7510392L (sv) 1976-03-19
AT341571B (de) 1978-02-10
FR2285275A1 (fr) 1976-04-16

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