FR769452A - Frein à air perfectionné - Google Patents

Frein à air perfectionné

Info

Publication number
FR769452A
FR769452A FR769452DA FR769452A FR 769452 A FR769452 A FR 769452A FR 769452D A FR769452D A FR 769452DA FR 769452 A FR769452 A FR 769452A
Authority
FR
France
Prior art keywords
air brake
advanced air
advanced
brake
air
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)
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.)
AUTO MOTIVE AIR BRAKE Co
Original Assignee
AUTO MOTIVE AIR BRAKE Co
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 AUTO MOTIVE AIR BRAKE Co filed Critical AUTO MOTIVE AIR BRAKE Co
Application granted granted Critical
Publication of FR769452A publication Critical patent/FR769452A/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
    • B60T13/24—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
    • B60T13/241—Differential pressure systems
    • B60T13/246—The control valve is provided apart from the servomotor cylinder
    • B60T13/247—Mechanical command of the control valve, mechanical transmission to the brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
FR769452D 1934-05-12 1934-02-28 Frein à air perfectionné Expired FR769452A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1440334A GB438363A (en) 1934-05-12 1934-05-12 Improvements in or relating to fluid operated brake mechanism

Publications (1)

Publication Number Publication Date
FR769452A true FR769452A (fr) 1934-08-24

Family

ID=10040576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR769452D Expired FR769452A (fr) 1934-05-12 1934-02-28 Frein à air perfectionné

Country Status (3)

Country Link
DE (1) DE639138C (fr)
FR (1) FR769452A (fr)
GB (1) GB438363A (fr)

Also Published As

Publication number Publication date
DE639138C (de) 1936-11-30
GB438363A (en) 1935-11-12

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