FR2289373A1 - Frein a air comprime dependant de la charge, notamment pour chemins de fer - Google Patents

Frein a air comprime dependant de la charge, notamment pour chemins de fer

Info

Publication number
FR2289373A1
FR2289373A1 FR7533073A FR7533073A FR2289373A1 FR 2289373 A1 FR2289373 A1 FR 2289373A1 FR 7533073 A FR7533073 A FR 7533073A FR 7533073 A FR7533073 A FR 7533073A FR 2289373 A1 FR2289373 A1 FR 2289373A1
Authority
FR
France
Prior art keywords
braking
railways
compressed air
air brake
force
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.)
Granted
Application number
FR7533073A
Other languages
English (en)
French (fr)
Other versions
FR2289373B1 (enExample
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.)
Knorr Bremse GmbH
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 FR2289373A1 publication Critical patent/FR2289373A1/fr
Application granted granted Critical
Publication of FR2289373B1 publication Critical patent/FR2289373B1/fr
Granted 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
    • 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
    • B60T8/1818—Lever mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
  • Regulating Braking Force (AREA)
  • Braking Systems And Boosters (AREA)
FR7533073A 1974-10-31 1975-10-29 Frein a air comprime dependant de la charge, notamment pour chemins de fer Granted FR2289373A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742451889 DE2451889A1 (de) 1974-10-31 1974-10-31 Lastabhaengige druckluftbremse, insbesondere fuer eisenbahnen

Publications (2)

Publication Number Publication Date
FR2289373A1 true FR2289373A1 (fr) 1976-05-28
FR2289373B1 FR2289373B1 (enExample) 1980-01-04

Family

ID=5929773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533073A Granted FR2289373A1 (fr) 1974-10-31 1975-10-29 Frein a air comprime dependant de la charge, notamment pour chemins de fer

Country Status (5)

Country Link
AT (1) AT341573B (enExample)
DE (1) DE2451889A1 (enExample)
FR (1) FR2289373A1 (enExample)
HU (1) HU175622B (enExample)
SE (1) SE404903B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646286C3 (de) * 1976-10-14 1981-10-01 Knorr-Bremse GmbH, 8000 München Druckübersetzer
DE3208151C2 (de) * 1982-03-06 1985-03-07 Daimler-Benz Ag, 7000 Stuttgart Druckübersetzer für pneumatische oder hydraulische Antriebe, insbesondere für Kraftfahrzeuge

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2264998A1 (en) * 1974-03-19 1975-10-17 Knorr Bremse Gmbh Variable output pneumatic train brake - with double piston for feedback control release between small pressure steps

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2264998A1 (en) * 1974-03-19 1975-10-17 Knorr Bremse Gmbh Variable output pneumatic train brake - with double piston for feedback control release between small pressure steps

Also Published As

Publication number Publication date
SE404903B (sv) 1978-11-06
DE2451889A1 (de) 1976-05-06
ATA826475A (de) 1977-06-15
SE7511983L (sv) 1976-05-03
FR2289373B1 (enExample) 1980-01-04
AT341573B (de) 1978-02-10
HU175622B (hu) 1980-09-28

Similar Documents

Publication Publication Date Title
ES388856A1 (es) Perfeccionamientos en sistemas de frenado adaptables para vehiculos de ruedas.
FR2286035A1 (fr) Robinet de frein pour installations de freinage a air comprime a deux circuits, notamment a haute pression, de vehicules automobiles
GB1530607A (en) Anti-skid braking system
AU461244B2 (en) Load responsive pressure modulating valve device for use in a brake system of a vehicle
ES442053A1 (es) Perfeccionamientos en sistemas de frenos antiderrapantes pa-ra vehiculos.
FR2289373A1 (fr) Frein a air comprime dependant de la charge, notamment pour chemins de fer
ES463153A1 (es) Disposicion perfeccionada para regular en funcion de la car-ga de fuerza de frenado de instalaciones de freno de remol- que.
ES468060A1 (es) Un sistema perfeccionado de freno hidraulico para vehiculos.
GB1505760A (en) Fluid pressure operated braking system
FR2238617A1 (en) Pneumatic handbrake for lorry and trailer - with one of three settings unstable to only brake the lorry
ATA1026172A (de) Lastabhaengiger bremskraftregler fuer druckluftbremsen, insbesondere fuer eisenbahnfahrzeuge
AR218632A1 (es) Valvula de mando de freno de doble presion para freno de aire comprimido de efecto indirecto y aflojamiento de unica etapa,particularmente para vehiculos ferroviarios
GB1443575A (en) Adaptive braking system
AR213971A1 (es) Valvula de mando de freno de doble presion para freno de aire comprimido de efecto indirecto y aflojamiento de unica etapa,particularmente para vehiculos ferroviarios
IE780771L (en) Automatic load-dependent airbrake for railway vehicle
FR2285275A1 (fr) Frein electro-pneumatique a air comprime pour vehicules sur rails
ES425199A1 (es) Perfeccionamientos en dispositivos de gobierno de freno.
GB1326576A (en) Load sensing devices for vehicles
GB1330514A (en) Automatic braking system for run-up tests of automatic central buffer couplings on rail vehicles
GB925652A (en) Improvements in or relating to vacuum brake installations for rail vehicles
AT326727B (de) Druckregelventil für lastabhängige bremskraftregler von fahrzeugen, insbesondere für schienenfahrzeugbremsen
GB1387230A (en) Antiskid braking system
GB871416A (en) Improvements relating to railway car retarders
DE2058654B2 (en) Electro magnetic spring brake for railway vehicles - air released in stages according to load dependant upon pressure release valve
CA825575A (en) Load modulated combined dynamic and fluid pressure brake control system for railway cars

Legal Events

Date Code Title Description
ST Notification of lapse