GB624485A - Improvements relating to control systems for track braking apparatus - Google Patents

Improvements relating to control systems for track braking apparatus

Info

Publication number
GB624485A
GB624485A GB8816/47A GB881647A GB624485A GB 624485 A GB624485 A GB 624485A GB 8816/47 A GB8816/47 A GB 8816/47A GB 881647 A GB881647 A GB 881647A GB 624485 A GB624485 A GB 624485A
Authority
GB
United Kingdom
Prior art keywords
valve
pressure
cylinders
switch
pipe
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
GB8816/47A
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal Co Ltd
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 Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Publication of GB624485A publication Critical patent/GB624485A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/04—Track brakes or retarding apparatus with clamping action
    • B61K7/08—Track brakes or retarding apparatus with clamping action operated pneumatically or hydraulically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/12—Track brakes or retarding apparatus electrically controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
GB8816/47A 1946-04-23 1947-04-01 Improvements relating to control systems for track braking apparatus Expired GB624485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1001350T 1946-04-23

Publications (1)

Publication Number Publication Date
GB624485A true GB624485A (en) 1949-06-09

Family

ID=9561118

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8816/47A Expired GB624485A (en) 1946-04-23 1947-04-01 Improvements relating to control systems for track braking apparatus

Country Status (4)

Country Link
BE (1) BE470417A (enEXAMPLES)
CH (1) CH267250A (enEXAMPLES)
FR (1) FR1001350A (enEXAMPLES)
GB (1) GB624485A (enEXAMPLES)

Also Published As

Publication number Publication date
BE470417A (enEXAMPLES)
CH267250A (fr) 1950-03-15
FR1001350A (fr) 1952-02-22

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