FR2365467B1 - - Google Patents

Info

Publication number
FR2365467B1
FR2365467B1 FR7728822A FR7728822A FR2365467B1 FR 2365467 B1 FR2365467 B1 FR 2365467B1 FR 7728822 A FR7728822 A FR 7728822A FR 7728822 A FR7728822 A FR 7728822A FR 2365467 B1 FR2365467 B1 FR 2365467B1
Authority
FR
France
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.)
Expired
Application number
FR7728822A
Other languages
French (fr)
Other versions
FR2365467A1 (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.)
Wabco Westinghouse GmbH Germany
Original Assignee
Wabco Westinghouse GmbH Germany
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
Priority claimed from DE2643296A external-priority patent/DE2643296B2/de
Priority claimed from DE2646288A external-priority patent/DE2646288B2/de
Application filed by Wabco Westinghouse GmbH Germany filed Critical Wabco Westinghouse GmbH Germany
Publication of FR2365467A1 publication Critical patent/FR2365467A1/fr
Application granted granted Critical
Publication of FR2365467B1 publication Critical patent/FR2365467B1/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
    • B60T8/1825—Means for changing the diaphragm area submitted to pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Systems And Boosters (AREA)
FR7728822A 1976-09-25 1977-09-23 Valve de controle de la pression de freinage Granted FR2365467A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2643296A DE2643296B2 (de) 1976-09-25 1976-09-25 Lastabhängige Bremskraft-Regeleinrichtung
DE2646288A DE2646288B2 (de) 1976-10-14 1976-10-14 Lastabhängige Bremskraft-Regeleinrichtung

Publications (2)

Publication Number Publication Date
FR2365467A1 FR2365467A1 (fr) 1978-04-21
FR2365467B1 true FR2365467B1 (es) 1984-09-14

Family

ID=25770943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728822A Granted FR2365467A1 (fr) 1976-09-25 1977-09-23 Valve de controle de la pression de freinage

Country Status (1)

Country Link
FR (1) FR2365467A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2739884B2 (de) * 1977-09-05 1979-12-13 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Lastabhängige Bremskraft-Regeleinrichtung für druckluftbetatigbare Kraftfahrzeug- und Anhängefahrzeug-Bremsanlagen
DE2855295A1 (de) * 1978-12-21 1980-07-03 Wabco Fahrzeugbremsen Gmbh Einstelleinrichtung fuer mechanisch gesteuerte bremskraftregler
DE2907425A1 (de) * 1979-02-26 1981-02-12 Wabco Fahrzeugbremsen Gmbh Automatisch-lastabhaengige bremskraftregeleinrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1034828A (en) * 1963-07-17 1966-07-06 Girling Ltd Improvements in control valves for air braking systems
FR1457063A (fr) * 1965-04-30 1966-10-28 Westinghouse Bremsen Apparate Régulateur de la force de freinage en fonction de la charge, notamment pour véhicule
DE2004227B2 (de) * 1970-01-30 1973-05-24 Knorr Bremse GmbH, 8000 München Membrankolben
US3936097A (en) * 1973-05-30 1976-02-03 Jidosha Kiki Co., Ltd. Relay valve combined with a load-sensing proportion valve
JPS5228193B2 (es) * 1973-11-28 1977-07-25
GB1457372A (en) * 1973-12-06 1976-12-01 Jidosha Kiki Co Fluid-pressure regulating valve
JPS5228194B2 (es) * 1973-12-06 1977-07-25

Also Published As

Publication number Publication date
FR2365467A1 (fr) 1978-04-21

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse