FR57068E - Device for detecting leaks that may occur in the brake system of automatic brakes for vehicles - Google Patents

Device for detecting leaks that may occur in the brake system of automatic brakes for vehicles

Info

Publication number
FR57068E
FR57068E FR57068DA FR57068E FR 57068 E FR57068 E FR 57068E FR 57068D A FR57068D A FR 57068DA FR 57068 E FR57068 E FR 57068E
Authority
FR
France
Prior art keywords
vehicles
occur
brake system
detecting leaks
automatic brakes
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 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 FR57068E publication Critical patent/FR57068E/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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18—Safety devices; Monitoring
    • B60T17/22—Devices for monitoring or checking brake systems; Signal devices
    • B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
FR57068D 1943-12-22 1947-02-06 Device for detecting leaks that may occur in the brake system of automatic brakes for vehicles Expired FR57068E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986985T 1943-12-22

Publications (1)

Publication Number Publication Date
FR57068E true FR57068E (en) 1952-10-22

Family

ID=9538571

Family Applications (2)

Application Number Title Priority Date Filing Date
FR986985D Expired FR986985A (en) 1943-12-22 1943-12-22 Device for detecting leaks that may occur in the brake system of automatic brakes for vehicles
FR57068D Expired FR57068E (en) 1943-12-22 1947-02-06 Device for detecting leaks that may occur in the brake system of automatic brakes for vehicles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR986985D Expired FR986985A (en) 1943-12-22 1943-12-22 Device for detecting leaks that may occur in the brake system of automatic brakes for vehicles

Country Status (3)

Country Link
BE (1) BE471034A (en)
FR (2) FR986985A (en)
GB (1) GB619099A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ535528A (en) * 2005-03-24 2007-09-28 Martin John Wright Brake warning device for tractor trailer dual brake system

Also Published As

Publication number Publication date
BE471034A (en)
GB619099A (en) 1949-03-03
FR986985A (en) 1951-08-07

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