JPS5729462U - - Google Patents

Info

Publication number
JPS5729462U
JPS5729462U JP1981100260U JP10026081U JPS5729462U JP S5729462 U JPS5729462 U JP S5729462U JP 1981100260 U JP1981100260 U JP 1981100260U JP 10026081 U JP10026081 U JP 10026081U JP S5729462 U JPS5729462 U JP S5729462U
Authority
JP
Japan
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.)
Granted
Application number
JP1981100260U
Other versions
JPS6036506Y2 (ja
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 filed Critical
Publication of JPS5729462U publication Critical patent/JPS5729462U/ja
Application granted granted Critical
Publication of JPS6036506Y2 publication Critical patent/JPS6036506Y2/ja
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
    • 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
    • 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
    • B60T15/36—Other control devices or valves characterised by definite functions
    • B60T15/42—Other control devices or valves characterised by definite functions with a quick braking action, i.e. with accelerating valves actuated by brake-pipe pressure variation

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
JP1981100260U 1976-12-10 1981-07-07 ブレ−キ制御用非常弁 Expired JPS6036506Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US749288 1976-12-10
US05/749,288 US4113319A (en) 1976-12-10 1976-12-10 Emergency portion for a brake control valve

Publications (2)

Publication Number Publication Date
JPS5729462U true JPS5729462U (ja) 1982-02-16
JPS6036506Y2 JPS6036506Y2 (ja) 1985-10-30

Family

ID=25013106

Family Applications (2)

Application Number Title Priority Date Filing Date
JP14732977A Pending JPS53116616A (en) 1976-12-10 1977-12-09 Brake controlling emergency valve
JP1981100260U Expired JPS6036506Y2 (ja) 1976-12-10 1981-07-07 ブレ−キ制御用非常弁

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP14732977A Pending JPS53116616A (en) 1976-12-10 1977-12-09 Brake controlling emergency valve

Country Status (4)

Country Link
US (1) US4113319A (ja)
JP (2) JPS53116616A (ja)
CA (1) CA1081285A (ja)
ZA (1) ZA774929B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141833U (ja) * 1986-03-03 1987-09-07

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3127775A1 (de) * 1981-07-14 1983-02-03 Knorr-Bremse GmbH, 8000 München "betriebsbremsbeschleuniger fuer schienenfahrzeug-druckluftbremsanlagen"
US4509801A (en) * 1983-11-18 1985-04-09 General Signal Corporation Fluid pressure brake control systems for freight locomotives
US4830438A (en) * 1988-08-17 1989-05-16 American Standard Inc. Freight brake emergency valve
US5460435A (en) * 1993-10-04 1995-10-24 Union Switch & Signal Inc. System for initiating rear braking in a railway train and air sensor for use with the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106491A (en) * 1936-11-05 1938-01-25 Westinghouse Air Brake Co Fluid pressure brake
US2830850A (en) * 1955-04-28 1958-04-15 Westinghouse Air Brake Co Fluid pressure brake apparatus
US2836466A (en) * 1955-08-15 1958-05-27 Westinghouse Air Brake Co Graduated release type brake controlling valve with improved control reservoir charging control
US2905508A (en) * 1955-12-29 1959-09-22 Westinghouse Air Brake Co Fluid pressure brake control apparatus with high pressure emergency feature
US2994565A (en) * 1958-04-28 1961-08-01 Westinghouse Air Brake Co Brake pipe venting control including quick service, vent and pilot valves
GB1287972A (ja) * 1970-03-19 1972-09-06
US3988044A (en) * 1975-12-22 1976-10-26 Westinghouse Air Brake Company Continual quick service valve device with fast charging means
US4045095A (en) * 1976-06-25 1977-08-30 Westinghouse Air Brake Company Emergency portion for brake control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62141833U (ja) * 1986-03-03 1987-09-07

Also Published As

Publication number Publication date
JPS53116616A (en) 1978-10-12
JPS6036506Y2 (ja) 1985-10-30
ZA774929B (en) 1978-06-28
US4113319A (en) 1978-09-12
CA1081285A (en) 1980-07-08

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