AT334963B - CONTROL VALVE FOR COMPRESSED AIR BRAKES, IN PARTICULAR FOR RAIL VEHICLES - Google Patents

CONTROL VALVE FOR COMPRESSED AIR BRAKES, IN PARTICULAR FOR RAIL VEHICLES

Info

Publication number
AT334963B
AT334963B AT277075A AT277075A AT334963B AT 334963 B AT334963 B AT 334963B AT 277075 A AT277075 A AT 277075A AT 277075 A AT277075 A AT 277075A AT 334963 B AT334963 B AT 334963B
Authority
AT
Austria
Prior art keywords
control valve
compressed air
rail vehicles
air brakes
brakes
Prior art date
Application number
AT277075A
Other languages
German (de)
Other versions
ATA277075A (en
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 ATA277075A publication Critical patent/ATA277075A/en
Application granted granted Critical
Publication of AT334963B publication Critical patent/AT334963B/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
    • 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
    • B60T13/24—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 the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/268—Compressed-air systems using accumulators or reservoirs
    • 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
    • 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
    • B60T15/26—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 without a quick braking action
    • B60T15/28—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 without a quick braking action and having auxiliary valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Fluid-Driven Valves (AREA)
AT277075A 1974-05-14 1975-04-11 CONTROL VALVE FOR COMPRESSED AIR BRAKES, IN PARTICULAR FOR RAIL VEHICLES AT334963B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742423430 DE2423430B2 (en) 1974-05-14 1974-05-14 CONTROL VALVE FOR COMPRESSED AIR BRAKES, IN PARTICULAR FOR RAIL VEHICLES
DE2533783A DE2533783C2 (en) 1974-05-14 1975-07-29 Control valve for compressed air brakes, in particular for rail vehicles

Publications (2)

Publication Number Publication Date
ATA277075A ATA277075A (en) 1976-06-15
AT334963B true AT334963B (en) 1977-02-10

Family

ID=25767127

Family Applications (1)

Application Number Title Priority Date Filing Date
AT277075A AT334963B (en) 1974-05-14 1975-04-11 CONTROL VALVE FOR COMPRESSED AIR BRAKES, IN PARTICULAR FOR RAIL VEHICLES

Country Status (6)

Country Link
AT (1) AT334963B (en)
CH (1) CH588371A5 (en)
DE (2) DE2423430B2 (en)
FR (1) FR2271087B1 (en)
GB (1) GB1497226A (en)
SE (1) SE387590B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2714723C2 (en) * 1977-04-01 1979-04-19 Knorr-Bremse Gmbh, 8000 Muenchen Air brakes for rail vehicles
DE102012013524A1 (en) * 2012-07-06 2014-01-09 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Control valve with minimum pressure limitation
CN105313917B (en) * 2014-07-28 2018-02-27 中车青岛四方车辆研究所有限公司 EMU and the double diaphragm plate relay valves of city rail vehicle
CN104192122A (en) * 2014-08-26 2014-12-10 王勤黄 Anti-failure quadruple-control master brake valve
CN106585660A (en) * 2016-12-21 2017-04-26 中国铁道科学研究院 Automatic regulating apparatus for empty and heavy vehicle used for air braking system of fast lorry

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287105B (en) * 1968-01-26 1969-01-16 Knorr Bremse Gmbh Control valve for air brakes, especially for rail vehicles
CH478371A (en) * 1968-11-08 1969-09-15 Von Roll Ag Pressure relief valve

Also Published As

Publication number Publication date
SE387590B (en) 1976-09-13
FR2271087A1 (en) 1975-12-12
DE2423430A1 (en) 1975-11-20
DE2533783C2 (en) 1986-08-07
DE2423430B2 (en) 1976-11-25
ATA277075A (en) 1976-06-15
DE2533783A1 (en) 1977-02-17
GB1497226A (en) 1978-01-05
SE7504264L (en) 1975-11-17
FR2271087B1 (en) 1979-04-06
CH588371A5 (en) 1977-05-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee