FR2150362A1 - - Google Patents

Info

Publication number
FR2150362A1
FR2150362A1 FR7229573A FR7229573A FR2150362A1 FR 2150362 A1 FR2150362 A1 FR 2150362A1 FR 7229573 A FR7229573 A FR 7229573A FR 7229573 A FR7229573 A FR 7229573A FR 2150362 A1 FR2150362 A1 FR 2150362A1
Authority
FR
France
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.)
Granted
Application number
FR7229573A
Other languages
French (fr)
Other versions
FR2150362B1 (en:Method
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 GmbH
Original Assignee
Knorr Bremse GmbH
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
Priority claimed from DE19712142080 external-priority patent/DE2142080C3/de
Application filed by Knorr Bremse GmbH filed Critical Knorr Bremse GmbH
Publication of FR2150362A1 publication Critical patent/FR2150362A1/fr
Application granted granted Critical
Publication of FR2150362B1 publication Critical patent/FR2150362B1/fr
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
    • 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
    • B60T15/24—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 three fluid pressures
    • B60T15/30—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 three fluid pressures with a quick braking action
    • B60T15/302—Railway control or brake valves with evacuation of air to a reservoir, to the atmosphere or to the brake cylinder
    • 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
    • B60T13/40—Compressed-air systems indirect, i.e. compressed air booster units indirect systems
    • B60T13/403—Compressed-air systems indirect, i.e. compressed air booster units indirect systems specially adapted for coupling with dependent systems, e.g. tractor-trailer systems
    • B60T13/406—Compressed-air systems indirect, i.e. compressed air booster units indirect systems specially adapted for coupling with dependent systems, e.g. tractor-trailer systems specially adapted for transfer of two or more command signals, e.g. railway systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR7229573A 1971-08-21 1972-08-18 Expired FR2150362B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142080 DE2142080C3 (de) 1971-08-21 Druckluftbremseinrichtung für Schienenfahrzeuge, mit einer durch Einsteuern von Vakuum in die Hauptluftleitung betätigbaren Auslösevorrichtung

Publications (2)

Publication Number Publication Date
FR2150362A1 true FR2150362A1 (en:Method) 1973-04-06
FR2150362B1 FR2150362B1 (en:Method) 1977-07-22

Family

ID=5817466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7229573A Expired FR2150362B1 (en:Method) 1971-08-21 1972-08-18

Country Status (2)

Country Link
DD (1) DD99136A5 (en:Method)
FR (1) FR2150362B1 (en:Method)

Also Published As

Publication number Publication date
DD99136A5 (en:Method) 1973-07-20
DE2142080A1 (de) 1973-02-22
FR2150362B1 (en:Method) 1977-07-22
DE2142080B2 (de) 1976-02-05

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Legal Events

Date Code Title Description
ST Notification of lapse