ZA725436B - Blending relay between air and vacuum brake-systems for locomotives - Google Patents

Blending relay between air and vacuum brake-systems for locomotives

Info

Publication number
ZA725436B
ZA725436B ZA725436A ZA725436A ZA725436B ZA 725436 B ZA725436 B ZA 725436B ZA 725436 A ZA725436 A ZA 725436A ZA 725436 A ZA725436 A ZA 725436A ZA 725436 B ZA725436 B ZA 725436B
Authority
ZA
South Africa
Prior art keywords
locomotives
blending
relay
systems
air
Prior art date
Application number
ZA725436A
Other languages
English (en)
Inventor
S Leclerc
A Classe
Original Assignee
Co Des Freins Et Signaux Westi
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 Co Des Freins Et Signaux Westi filed Critical Co Des Freins Et Signaux Westi
Publication of ZA725436B publication Critical patent/ZA725436B/xx

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
    • B60T13/46—Vacuum systems
    • B60T13/465—Vacuum systems for railway vehicles
    • 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
    • B60T13/266—Systems with both direct and indirect application, e.g. in railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
ZA725436A 1971-08-19 1972-08-08 Blending relay between air and vacuum brake-systems for locomotives ZA725436B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7130173A FR2149298B1 (enExample) 1971-08-19 1971-08-19

Publications (1)

Publication Number Publication Date
ZA725436B true ZA725436B (en) 1973-05-30

Family

ID=9081999

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725436A ZA725436B (en) 1971-08-19 1972-08-08 Blending relay between air and vacuum brake-systems for locomotives

Country Status (3)

Country Link
FR (1) FR2149298B1 (enExample)
GB (1) GB1387479A (enExample)
ZA (1) ZA725436B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114212068B (zh) * 2021-11-24 2023-06-30 中车大连机车车辆有限公司 一种内燃机车的电空真空双模式制动系统

Also Published As

Publication number Publication date
FR2149298A1 (enExample) 1973-03-30
FR2149298B1 (enExample) 1974-03-29
GB1387479A (en) 1975-03-19

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