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
ensure sufficient
pneumatic brakes
system resistance
sufficient base
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)
Other versions
FR2289373B1 (fr
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 AG
Original Assignee
Knorr Bremse 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 Knorr Bremse AG filed Critical Knorr Bremse AG
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 (fr) 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 (fr)
DE (1) DE2451889A1 (fr)
FR (1) FR2289373A1 (fr)
HU (1) HU175622B (fr)
SE (1) SE404903B (fr)

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

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Legal Events

Date Code Title Description
ST Notification of lapse