AT361536B - Lastwechselventil in einer zwischenstufenfrei von leer- auf vollastbetrieb und umgekehrt selbsttaetig umschaltenden druckmittel- bremseinrichtung - Google Patents

Lastwechselventil in einer zwischenstufenfrei von leer- auf vollastbetrieb und umgekehrt selbsttaetig umschaltenden druckmittel- bremseinrichtung

Info

Publication number
AT361536B
AT361536B AT331776A AT331776A AT361536B AT 361536 B AT361536 B AT 361536B AT 331776 A AT331776 A AT 331776A AT 331776 A AT331776 A AT 331776A AT 361536 B AT361536 B AT 361536B
Authority
AT
Austria
Prior art keywords
empty
brake device
intermediate level
change valve
pressure brake
Prior art date
Application number
AT331776A
Other languages
English (en)
Other versions
ATA331776A (de
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 ATA331776A publication Critical patent/ATA331776A/de
Application granted granted Critical
Publication of AT361536B publication Critical patent/AT361536B/de

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
    • 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
    • B60T8/1812—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 characterised by the means for pressure reduction
    • B60T8/1831—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 characterised by the means for pressure reduction pressure reducing or limiting valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
AT331776A 1975-05-07 1976-05-06 Lastwechselventil in einer zwischenstufenfrei von leer- auf vollastbetrieb und umgekehrt selbsttaetig umschaltenden druckmittel- bremseinrichtung AT361536B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2520461A DE2520461C2 (de) 1975-05-07 1975-05-07 Lastwechselventil in Druckmittelbremseinrichtungen, insbesondere für Schienenfahrzeuge

Publications (2)

Publication Number Publication Date
ATA331776A ATA331776A (de) 1980-08-15
AT361536B true AT361536B (de) 1981-03-10

Family

ID=5946049

Family Applications (1)

Application Number Title Priority Date Filing Date
AT331776A AT361536B (de) 1975-05-07 1976-05-06 Lastwechselventil in einer zwischenstufenfrei von leer- auf vollastbetrieb und umgekehrt selbsttaetig umschaltenden druckmittel- bremseinrichtung

Country Status (7)

Country Link
AT (1) AT361536B (de)
CH (1) CH607961A5 (de)
DE (1) DE2520461C2 (de)
FR (1) FR2310249A1 (de)
HU (1) HU173614B (de)
RO (1) RO70432A (de)
SE (1) SE423370B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3626191A1 (de) * 1986-08-01 1988-02-04 Knorr Bremse Ag Fahrzeugbeladungsabhaengige bremsdrucksteuereinrichtung fuer druckluftbremsen von schienenfahrzeugen
US5269595A (en) * 1992-10-19 1993-12-14 Westinghouse Air Brake Company Empty/load changeover valve for railway car

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161300B (de) * 1961-11-18 1964-01-16 Knorr Bremse Gmbh Pneumatischer Druckuebersetzer, insbesondere fuer lastabhaengig gesteuerte Eisenbahndruckluftbremsen
DE1220465B (de) * 1965-02-19 1966-07-07 Knorr Bremse Gmbh Schalteinrichtung fuer umschaltbare Bremsgestaenge von Eisenbahn-Druckluftbremsen
SE366511B (de) * 1970-04-10 1974-04-29 Oerlikon Buehrle Ag

Also Published As

Publication number Publication date
SE7605195L (sv) 1976-11-08
HU173614B (hu) 1979-06-28
DE2520461A1 (de) 1976-11-18
CH607961A5 (en) 1978-12-15
ATA331776A (de) 1980-08-15
SE423370B (sv) 1982-05-03
FR2310249B1 (de) 1982-01-15
FR2310249A1 (fr) 1976-12-03
RO70432A (ro) 1981-06-26
DE2520461C2 (de) 1983-08-18

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee