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ATA422674A - CONTROL VALVE WITH PRESSURE LIMITING FOR COMPRESSED AIR BRAKES - Google Patents

CONTROL VALVE WITH PRESSURE LIMITING FOR COMPRESSED AIR BRAKES

Info

Publication number
ATA422674A
ATA422674A AT422674A AT422674A ATA422674A AT A422674 A ATA422674 A AT A422674A AT 422674 A AT422674 A AT 422674A AT 422674 A AT422674 A AT 422674A AT A422674 A ATA422674 A AT A422674A
Authority
AT
Austria
Prior art keywords
control valve
compressed air
pressure limiting
air brakes
brakes
Prior art date
Application number
AT422674A
Other languages
German (de)
Other versions
AT331846B (en
Original Assignee
Oerlikon Buehrle 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 Oerlikon Buehrle Ag filed Critical Oerlikon Buehrle Ag
Publication of ATA422674A publication Critical patent/ATA422674A/en
Application granted granted Critical
Publication of AT331846B publication Critical patent/AT331846B/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
    • 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
    • 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
    • B60T15/184—Railway control or brake valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
AT422674A 1973-07-06 1974-05-21 CONTROL VALVE WITH PRESSURE LIMITING FOR COMPRESSED AIR BRAKES AT331846B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH986473A CH568175A5 (en) 1973-07-06 1973-07-06

Publications (2)

Publication Number Publication Date
ATA422674A true ATA422674A (en) 1975-12-15
AT331846B AT331846B (en) 1976-08-25

Family

ID=4356513

Family Applications (1)

Application Number Title Priority Date Filing Date
AT422674A AT331846B (en) 1973-07-06 1974-05-21 CONTROL VALVE WITH PRESSURE LIMITING FOR COMPRESSED AIR BRAKES

Country Status (10)

Country Link
AT (1) AT331846B (en)
BE (1) BE815999A (en)
CH (1) CH568175A5 (en)
DE (1) DE2425309C3 (en)
FR (1) FR2235822B1 (en)
GB (1) GB1459686A (en)
IT (1) IT1015636B (en)
NL (1) NL160527C (en)
PL (1) PL90883B1 (en)
YU (1) YU153274A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3003032A1 (en) * 1980-01-29 1981-07-30 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover PRESSURE CONTROL VALVE
US5346291A (en) * 1992-12-02 1994-09-13 Allied-Signal Inc. Fluid pressure control valve with valve member mounted on guide pin slidably carried by piston
US6422531B1 (en) * 2000-06-28 2002-07-23 Wabtec Corporation ECP manifold valve inserts
US6416034B1 (en) * 2000-06-28 2002-07-09 Wabtec Corporation ECP manifold vent valve insert
DE102007054760B3 (en) * 2007-11-16 2009-07-02 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Pressure relief valve for compressed air braked rail vehicles
CN115214579B (en) * 2022-07-15 2023-10-13 眉山中车制动科技股份有限公司 Brake pressure limiting valve for railway vehicle

Also Published As

Publication number Publication date
FR2235822B1 (en) 1979-05-25
FR2235822A1 (en) 1975-01-31
BE815999A (en) 1974-09-30
DE2425309A1 (en) 1975-01-30
GB1459686A (en) 1976-12-22
IT1015636B (en) 1977-05-20
NL160527C (en) 1979-11-15
NL160527B (en) 1979-06-15
YU153274A (en) 1982-06-30
PL90883B1 (en) 1977-02-28
AT331846B (en) 1976-08-25
DE2425309C3 (en) 1980-02-28
CH568175A5 (en) 1975-10-31
DE2425309B2 (en) 1979-06-28
NL7407626A (en) 1975-01-08

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Legal Events

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