ZA775141B - Brake-accelerator - Google Patents

Brake-accelerator

Info

Publication number
ZA775141B
ZA775141B ZA00775141A ZA775141A ZA775141B ZA 775141 B ZA775141 B ZA 775141B ZA 00775141 A ZA00775141 A ZA 00775141A ZA 775141 A ZA775141 A ZA 775141A ZA 775141 B ZA775141 B ZA 775141B
Authority
ZA
South Africa
Prior art keywords
accelerator
brake
Prior art date
Application number
ZA00775141A
Other languages
English (en)
Inventor
P Pick
J Hintner
Original Assignee
Knorr Bremse Gmbh
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 Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh
Publication of ZA775141B publication Critical patent/ZA775141B/xx

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
    • B60T15/36—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)
  • Regulating Braking Force (AREA)
ZA00775141A 1976-08-26 1977-08-25 Brake-accelerator ZA775141B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2638437A DE2638437C2 (de) 1976-08-26 1976-08-26 Bremsbeschleuniger

Publications (1)

Publication Number Publication Date
ZA775141B true ZA775141B (en) 1978-08-30

Family

ID=5986431

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00775141A ZA775141B (en) 1976-08-26 1977-08-25 Brake-accelerator

Country Status (8)

Country Link
US (1) US4108501A (cs)
AR (1) AR212885A1 (cs)
AU (1) AU510582B2 (cs)
BR (1) BR7705668A (cs)
DE (1) DE2638437C2 (cs)
IN (1) IN148187B (cs)
IT (1) IT7707024U1 (cs)
ZA (1) ZA775141B (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552411A (en) * 1982-08-27 1985-11-12 Knorr-Bremse Gmbh Pulsating brake accelerator for rail vehicle air brake
US4690463A (en) * 1986-04-18 1987-09-01 American Standard Inc. Freight brake control valve having an emergency piston slide valve arranged to provide an accelerated brake application function
ATE66874T1 (de) * 1988-02-17 1991-09-15 Oerlikon Knorr Eisenbahntech Beschleunigungsvorrichtung an indirekt wirkender druckluftbremse.
US4842341A (en) * 1988-05-12 1989-06-27 General Signal Corporation Brake pipe pressure modulating valve device
US5511749A (en) 1994-04-01 1996-04-30 Canac International, Inc. Remote control system for a locomotive

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175871A (en) * 1963-10-11 1965-03-30 Westinghouse Air Brake Co Continual quick service valve device
US3716276A (en) * 1971-10-27 1973-02-13 Westinghouse Air Brake Co Quick service valve device
US3966269A (en) * 1975-09-12 1976-06-29 General Signal Corporation Fluid brake control system
US3988044A (en) * 1975-12-22 1976-10-26 Westinghouse Air Brake Company Continual quick service valve device with fast charging means
US4026609A (en) * 1976-08-26 1977-05-31 Westinghouse Air Brake Company Pressure reduction and pressure reduction rate sensitive emergency vent valve

Also Published As

Publication number Publication date
AU2821677A (en) 1979-03-01
US4108501A (en) 1978-08-22
IT7707024U1 (it) 1979-01-29
DE2638437C2 (de) 1985-12-19
DE2638437A1 (de) 1978-03-02
IN148187B (cs) 1980-11-29
AU510582B2 (en) 1980-07-03
AR212885A1 (es) 1978-10-31
BR7705668A (pt) 1978-05-23

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