IN138760B - - Google Patents

Info

Publication number
IN138760B
IN138760B IN1305/CAL/73A IN1305CA1973A IN138760B IN 138760 B IN138760 B IN 138760B IN 1305CA1973 A IN1305CA1973 A IN 1305CA1973A IN 138760 B IN138760 B IN 138760B
Authority
IN
India
Application number
IN1305/CAL/73A
Other languages
English (en)
Inventor
C Dubois
H Limozin
R Corviole
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 IN138760B publication Critical patent/IN138760B/en

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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B60T15/184—Railway control or brake valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
IN1305/CAL/73A 1972-01-31 1973-06-04 IN138760B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7203206A FR2170344A5 (zh) 1972-01-31 1972-01-31

Publications (1)

Publication Number Publication Date
IN138760B true IN138760B (zh) 1976-03-27

Family

ID=9092747

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1305/CAL/73A IN138760B (zh) 1972-01-31 1973-06-04

Country Status (2)

Country Link
FR (1) FR2170344A5 (zh)
IN (1) IN138760B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6422531B1 (en) * 2000-06-28 2002-07-23 Wabtec Corporation ECP manifold valve inserts
US6416034B1 (en) * 2000-06-28 2002-07-09 Wabtec Corporation ECP manifold vent valve insert

Also Published As

Publication number Publication date
FR2170344A5 (zh) 1973-09-14

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