GB1519790A - Control valve arrangement for a electropneumatic multistage brake - Google Patents

Control valve arrangement for a electropneumatic multistage brake

Info

Publication number
GB1519790A
GB1519790A GB51732/75A GB5173275A GB1519790A GB 1519790 A GB1519790 A GB 1519790A GB 51732/75 A GB51732/75 A GB 51732/75A GB 5173275 A GB5173275 A GB 5173275A GB 1519790 A GB1519790 A GB 1519790A
Authority
GB
United Kingdom
Prior art keywords
electropneumatic
control valve
valve arrangement
multistage brake
multistage
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
GB51732/75A
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB1519790A publication Critical patent/GB1519790A/en
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
    • B60T15/24—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 controlled by three fluid pressures
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/665—Electrical control in fluid-pressure brake systems the systems being specially adapted for transferring two or more command signals, e.g. railway systems
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
    • B60T8/1893—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution especially adapted for railway vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
GB51732/75A 1975-01-30 1975-12-17 Control valve arrangement for a electropneumatic multistage brake Expired GB1519790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH111875A CH588370A5 (en) 1975-01-30 1975-01-30

Publications (1)

Publication Number Publication Date
GB1519790A true GB1519790A (en) 1978-08-02

Family

ID=4202908

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51732/75A Expired GB1519790A (en) 1975-01-30 1975-12-17 Control valve arrangement for a electropneumatic multistage brake

Country Status (12)

Country Link
AT (1) AT337776B (en)
BE (1) BE837715A (en)
CH (1) CH588370A5 (en)
CS (1) CS186730B2 (en)
DE (1) DE2556925C3 (en)
FR (1) FR2299198A1 (en)
GB (1) GB1519790A (en)
IT (1) IT1054468B (en)
NL (1) NL172424C (en)
NO (1) NO147208C (en)
PL (1) PL105877B1 (en)
TR (1) TR19291A (en)

Also Published As

Publication number Publication date
DE2556925A1 (en) 1976-08-05
NO760286L (en) 1976-08-02
FR2299198A1 (en) 1976-08-27
AU1007076A (en) 1977-03-31
NL172424B (en) 1983-04-05
CH588370A5 (en) 1977-05-31
AT337776B (en) 1977-07-25
DE2556925B2 (en) 1977-08-11
CS186730B2 (en) 1978-12-29
NO147208B (en) 1982-11-15
NL7600232A (en) 1976-08-03
FR2299198B1 (en) 1979-04-06
PL105877B1 (en) 1979-11-30
TR19291A (en) 1978-11-21
DE2556925C3 (en) 1978-04-06
NO147208C (en) 1983-02-23
NL172424C (en) 1983-09-01
ATA11676A (en) 1976-11-15
IT1054468B (en) 1981-11-10
BE837715A (en) 1976-05-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931217