FR989218A - Interrupteur de desserrage électrique, après serrage d'urgence pour frein électropneumatique - Google Patents

Interrupteur de desserrage électrique, après serrage d'urgence pour frein électropneumatique

Info

Publication number
FR989218A
FR989218A FR989218DA FR989218A FR 989218 A FR989218 A FR 989218A FR 989218D A FR989218D A FR 989218DA FR 989218 A FR989218 A FR 989218A
Authority
FR
France
Prior art keywords
electro
release switch
pneumatic brake
emergency application
electric release
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
Other languages
English (en)
French (fr)
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.)
Compagnie des Freins et Signaux Westinghouse SA
Original Assignee
Compagnie des Freins et Signaux Westinghouse SA
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 Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA
Application granted granted Critical
Publication of FR989218A publication Critical patent/FR989218A/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
    • 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
    • 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
    • B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR989218D 1944-02-16 1944-02-16 Interrupteur de desserrage électrique, après serrage d'urgence pour frein électropneumatique Expired FR989218A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989218T 1944-02-16

Publications (1)

Publication Number Publication Date
FR989218A true FR989218A (fr) 1951-09-06

Family

ID=9540097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989218D Expired FR989218A (fr) 1944-02-16 1944-02-16 Interrupteur de desserrage électrique, après serrage d'urgence pour frein électropneumatique

Country Status (4)

Country Link
BE (1) BE471466A (ro)
CH (1) CH261261A (ro)
FR (1) FR989218A (ro)
GB (1) GB616230A (ro)

Also Published As

Publication number Publication date
GB616230A (en) 1949-01-18
CH261261A (fr) 1949-04-30
BE471466A (ro)

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