BR8304634A - Acelerador de freio,de operacao pulsante,para um freio pneumatico de acao indireta,para veiculos sobre trilhos - Google Patents

Acelerador de freio,de operacao pulsante,para um freio pneumatico de acao indireta,para veiculos sobre trilhos

Info

Publication number
BR8304634A
BR8304634A BR8304634A BR8304634A BR8304634A BR 8304634 A BR8304634 A BR 8304634A BR 8304634 A BR8304634 A BR 8304634A BR 8304634 A BR8304634 A BR 8304634A BR 8304634 A BR8304634 A BR 8304634A
Authority
BR
Brazil
Prior art keywords
brake
rails
vehicles
indirect action
accelerator
Prior art date
Application number
BR8304634A
Other languages
English (en)
Inventor
Josef 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
Priority claimed from DE19823232047 external-priority patent/DE3232047A1/de
Priority claimed from DE19833311037 external-priority patent/DE3311037A1/de
Application filed by Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh
Publication of BR8304634A publication Critical patent/BR8304634A/pt

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
BR8304634A 1982-08-27 1983-08-26 Acelerador de freio,de operacao pulsante,para um freio pneumatico de acao indireta,para veiculos sobre trilhos BR8304634A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823232047 DE3232047A1 (de) 1982-08-27 1982-08-27 In einer druckluftbremse fuer schienenfahrzeuge vorgesehene notbremseinrichtung als teil eines bremssteuerventils und separater betriebsbremsbeschleuniger
DE19833311037 DE3311037A1 (de) 1983-03-25 1983-03-25 Pulsierend arbeitende bremsbeschleuniger-einrichtung fuer eine indirekt wirkende druckluftbremse fuer schienenfahrzeuge

Publications (1)

Publication Number Publication Date
BR8304634A true BR8304634A (pt) 1984-04-03

Family

ID=25804063

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8304634A BR8304634A (pt) 1982-08-27 1983-08-26 Acelerador de freio,de operacao pulsante,para um freio pneumatico de acao indireta,para veiculos sobre trilhos

Country Status (5)

Country Link
US (2) US4552411A (pt)
EP (1) EP0105117B1 (pt)
AU (1) AU555163B2 (pt)
BR (1) BR8304634A (pt)
DE (1) DE3367362D1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798420A (en) * 1987-11-16 1989-01-17 General Signal Corporation Fluid brake control system for railroad vehicles
DE3864677D1 (de) * 1988-02-17 1991-10-10 Oerlikon Knorr Eisenbahntech Beschleunigungsvorrichtung an indirekt wirkender druckluftbremse.
US6358618B1 (en) 1999-09-22 2002-03-19 Corning Incorporated Protective coating on metal
DE10139773A1 (de) * 2001-08-13 2003-03-13 Knorr Bremse Systeme Steuervorrichtung für Druckluftbremsen
US7980637B2 (en) * 2008-02-28 2011-07-19 New York Air Brake Corporation Brake control valve with AAV stability
DE102014112780A1 (de) * 2014-09-04 2016-03-10 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Steuerventil für selbsttätige Druckluftbremsen mit einem speziellen Ventilgehäuse

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1280263A (en) * 1970-03-19 1972-07-05 Westinghouse Brake & Signal Brake control valve apparatus
US3716276A (en) * 1971-10-27 1973-02-13 Westinghouse Air Brake Co Quick service valve device
US4157849A (en) * 1975-08-16 1979-06-12 Westinghouse Brake & Signal Company Limited Continuous quick service apparatus for vehicle braking control
CA1045658A (en) * 1976-02-07 1979-01-02 David J. Wickham Vehicle braking control apparatus
US4103977A (en) * 1976-07-26 1978-08-01 Westinghouse Brake & Signal Co. Ltd. Vehicle braking control valve apparatus for quick service operation
DE2638437C2 (de) * 1976-08-26 1985-12-19 Knorr-Bremse GmbH, 8000 München Bremsbeschleuniger
CH624057A5 (pt) * 1976-10-20 1981-07-15 Knorr Bremse Gmbh
DE2647283C3 (de) * 1976-10-20 1979-06-07 Knorr-Bremse Gmbh, 8000 Muenchen Bremsbeschleuniger für Druckluftbremsen, insbesondere für Schienenfahrzeuge
US4206949A (en) * 1977-12-15 1980-06-10 Westinghouse Brake & Signal Co. Ltd. Continuous quick service valves for braking systems

Also Published As

Publication number Publication date
US4592598A (en) 1986-06-03
AU1848383A (en) 1984-03-01
US4552411A (en) 1985-11-12
AU555163B2 (en) 1986-09-11
EP0105117A1 (de) 1984-04-11
EP0105117B1 (de) 1986-11-05
DE3367362D1 (en) 1986-12-11

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 26/08/98