RO70432A - Ventil de comutare gol-incarcat montat intr-o instalatie de frinare cu fluid presiune,in special pentru vehicule de cale ferata - Google Patents
Ventil de comutare gol-incarcat montat intr-o instalatie de frinare cu fluid presiune,in special pentru vehicule de cale ferataInfo
- Publication number
- RO70432A RO70432A RO7686041A RO8604176A RO70432A RO 70432 A RO70432 A RO 70432A RO 7686041 A RO7686041 A RO 7686041A RO 8604176 A RO8604176 A RO 8604176A RO 70432 A RO70432 A RO 70432A
- Authority
- RO
- Romania
- Prior art keywords
- acharge
- brake system
- pressurized fluid
- railway vehicles
- valve mounted
- Prior art date
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)
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 (1)
Publication Number | Publication Date |
---|---|
RO70432A true RO70432A (ro) | 1981-06-26 |
Family
ID=5946049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO7686041A RO70432A (ro) | 1975-05-07 | 1976-05-07 | Ventil de comutare gol-incarcat montat intr-o instalatie de frinare cu fluid presiune,in special pentru vehicule de cale ferata |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT361536B (sv) |
CH (1) | CH607961A5 (sv) |
DE (1) | DE2520461C2 (sv) |
FR (1) | FR2310249A1 (sv) |
HU (1) | HU173614B (sv) |
RO (1) | RO70432A (sv) |
SE (1) | SE423370B (sv) |
Families Citing this family (2)
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 (2)
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 |
SE366511B (sv) * | 1970-04-10 | 1974-04-29 | Oerlikon Buehrle Ag |
-
1975
- 1975-05-07 DE DE2520461A patent/DE2520461C2/de not_active Expired
-
1976
- 1976-04-22 CH CH506476A patent/CH607961A5/xx not_active IP Right Cessation
- 1976-04-29 FR FR7612756A patent/FR2310249A1/fr active Granted
- 1976-05-06 AT AT331776A patent/AT361536B/de not_active IP Right Cessation
- 1976-05-06 SE SE7605195A patent/SE423370B/sv unknown
- 1976-05-06 HU HU76KO2787A patent/HU173614B/hu unknown
- 1976-05-07 RO RO7686041A patent/RO70432A/ro unknown
Also Published As
Publication number | Publication date |
---|---|
DE2520461A1 (de) | 1976-11-18 |
HU173614B (hu) | 1979-06-28 |
ATA331776A (de) | 1980-08-15 |
AT361536B (de) | 1981-03-10 |
FR2310249A1 (fr) | 1976-12-03 |
DE2520461C2 (de) | 1983-08-18 |
CH607961A5 (en) | 1978-12-15 |
SE7605195L (sv) | 1976-11-08 |
FR2310249B1 (sv) | 1982-01-15 |
SE423370B (sv) | 1982-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2132717B (en) | Minimising the effects of failure in a dual-circuit hydraulic brake system | |
IT1174556B (it) | Servofreno idraulico di potenza,in particolare per l'azionamento di un cilindro principale in un impianto frenante di autoveicolo | |
GB2132718B (en) | Dual-circuit hydraulic brake system with auxiliary pressure supply | |
IT1174157B (it) | Impianto idraulico frenante per autoveicoli | |
ES494697A0 (es) | Perfeccionamientos en cilindros maestros para instalaciones de frenos hidraulicos de vehiculos | |
GB2109069B (en) | Modulators in hydraulic anti-skid braking systems for vehicles | |
IT1129660B (it) | Dispositivo per utilizzare il liquido in pressione riscaldato dell'impianto idraulico operativo di un autoveicolo | |
FR2275345A1 (fr) | Dispositif de regulation antiblocage pour des freins de vehicule actionnes par un fluide sous pression | |
FR2613304B1 (fr) | Reservoir pour systeme de freinage hydraulique | |
MX156940A (es) | Mejoras a cilindro maestro para el sistema de frenos hidraulicos de automoviles | |
IT8220901A0 (it) | Perfezionamenti in servofreni idraulici per impianti frenanti diveicoli. | |
FR2591678B1 (fr) | Systeme d'alimentation en pression auxiliaire pour un systeme hydraulique de freinage | |
RO70432A (ro) | Ventil de comutare gol-incarcat montat intr-o instalatie de frinare cu fluid presiune,in special pentru vehicule de cale ferata | |
FR2567825B1 (fr) | Dispositif de commande de la pression hydraulique de freinage de vehicules muni d'un dispositif anti-blocage | |
MX152237A (es) | Mejoras en deposito de fluido para un sistema de freno hidraulico de multicircuitos | |
MX150002A (es) | Mejoras en deposito compensador para freno hidraulico de vehiculo | |
FR2418381B1 (fr) | Perfectionnements aux freins actionnes par un fluide sous pression pour vehicules | |
FR2287370A1 (fr) | Dispositif de commande a fluide sous pression des freins d'un vehicule routier, destine a assurer le freinage de route et de secours ou parcage | |
IT8236124V0 (it) | Unita' per tenuta destinata a sganciatori oleodinamici per autoveicoli | |
FR2559724B1 (fr) | Dispositif generateur de pression de freinage pour installation de freinage a double circuit | |
FR2630188B3 (fr) | Canalisation pour liquide sous pression, en particulier pour vehicule | |
IT8820898A0 (it) | Dispositivo segnalatore per il liquido dei freni di impianti di frenatura idraulici di veicoli. | |
MX154612A (es) | Mejoras en un cilindro maestro de un sistema de frenos hidraulicos para automoviles | |
FR2583008B1 (fr) | Reducteur proportionnel de pression de freinage pour vehicules | |
IT1184398B (it) | Impianto frenante idraulico per autoveicoli |