FR749588A - Improvements to pressurized fluid or vacuum brake devices - Google Patents

Improvements to pressurized fluid or vacuum brake devices

Info

Publication number
FR749588A
FR749588A FR749588DA FR749588A FR 749588 A FR749588 A FR 749588A FR 749588D A FR749588D A FR 749588DA FR 749588 A FR749588 A FR 749588A
Authority
FR
France
Prior art keywords
pressurized fluid
brake devices
vacuum brake
vacuum
devices
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
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 Westinghouse
Original Assignee
Compagnie des Freins Westinghouse
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 Westinghouse filed Critical Compagnie des Freins Westinghouse
Application granted granted Critical
Publication of FR749588A publication Critical patent/FR749588A/en
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
    • B60T13/46—Vacuum systems
    • B60T13/465—Vacuum systems for railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR749588D 1932-01-27 1933-01-26 Improvements to pressurized fluid or vacuum brake devices Expired FR749588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB749588X 1932-01-27

Publications (1)

Publication Number Publication Date
FR749588A true FR749588A (en) 1933-07-26

Family

ID=10496208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR749588D Expired FR749588A (en) 1932-01-27 1933-01-26 Improvements to pressurized fluid or vacuum brake devices

Country Status (1)

Country Link
FR (1) FR749588A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289545B (en) * 1965-04-27 1969-02-20 Cie Des Freins & Signaux Westi Quick-acting, manually operated brake release valve, especially for railway vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289545B (en) * 1965-04-27 1969-02-20 Cie Des Freins & Signaux Westi Quick-acting, manually operated brake release valve, especially for railway vehicles

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