FR2355696A1 - Robinet de frein pneumatique a levier rotatif - Google Patents

Robinet de frein pneumatique a levier rotatif

Info

Publication number
FR2355696A1
FR2355696A1 FR7618946A FR7618946A FR2355696A1 FR 2355696 A1 FR2355696 A1 FR 2355696A1 FR 7618946 A FR7618946 A FR 7618946A FR 7618946 A FR7618946 A FR 7618946A FR 2355696 A1 FR2355696 A1 FR 2355696A1
Authority
FR
France
Prior art keywords
brake valve
lever
valve
angular position
servo
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
FR7618946A
Other languages
English (en)
Other versions
FR2355696B1 (fr
Inventor
Roger Deschenes
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 SA
Original Assignee
Wabco Westinghouse SA
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 Wabco Westinghouse SA filed Critical Wabco Westinghouse SA
Priority to FR7618946A priority Critical patent/FR2355696A1/fr
Priority to DE19772725948 priority patent/DE2725948C2/de
Priority to BE178403A priority patent/BE855641A/fr
Priority to SE7706805A priority patent/SE7706805L/
Priority to CH758777A priority patent/CH627693A5/de
Priority to NL7706903A priority patent/NL7706903A/xx
Publication of FR2355696A1 publication Critical patent/FR2355696A1/fr
Application granted granted Critical
Publication of FR2355696B1 publication Critical patent/FR2355696B1/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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/12—Driver's valves combined with relay valves or the like
    • 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
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/04—Driver's valves
    • B60T15/041—Driver's valves controlling auxiliary pressure brakes, e.g. parking or emergency brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

Robinet de frein comprenant une valve principale et deux valves auxiliaires. La valve principale 3 et les deux valves auxiliaires 4, 5 sont commandées par un même organe de came 33, 38, 38', celui-ci étant agencé afin de declencher la commutation de chacune des valves auxiliaires pour une position angulaire différente du levier 2. Application aux systèmes de freinage pneumatique des véhicules ou ensembles routiers.
FR7618946A 1976-06-22 1976-06-22 Robinet de frein pneumatique a levier rotatif Granted FR2355696A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7618946A FR2355696A1 (fr) 1976-06-22 1976-06-22 Robinet de frein pneumatique a levier rotatif
DE19772725948 DE2725948C2 (de) 1976-06-22 1977-06-08 Pneumatisches Handbremsventil
BE178403A BE855641A (fr) 1976-06-22 1977-06-13 Robinet de frein pneumatique a levier rotatif
SE7706805A SE7706805L (sv) 1976-06-22 1977-06-13 Pneumatisk bromsventil for motorfordon
CH758777A CH627693A5 (en) 1976-06-22 1977-06-21 Pneumatic brake valve device for vehicles
NL7706903A NL7706903A (nl) 1976-06-22 1977-06-22 Pneumatische remventiel voor voertuigen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7618946A FR2355696A1 (fr) 1976-06-22 1976-06-22 Robinet de frein pneumatique a levier rotatif

Publications (2)

Publication Number Publication Date
FR2355696A1 true FR2355696A1 (fr) 1978-01-20
FR2355696B1 FR2355696B1 (fr) 1980-09-26

Family

ID=9174721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618946A Granted FR2355696A1 (fr) 1976-06-22 1976-06-22 Robinet de frein pneumatique a levier rotatif

Country Status (6)

Country Link
BE (1) BE855641A (fr)
CH (1) CH627693A5 (fr)
DE (1) DE2725948C2 (fr)
FR (1) FR2355696A1 (fr)
NL (1) NL7706903A (fr)
SE (1) SE7706805L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458436A1 (fr) * 1979-06-11 1981-01-02 Knorr Bremse Gmbh Soupape de frein a main pour des installations de freinage
EP0171569A1 (fr) * 1984-07-31 1986-02-19 Knorr-Bremse Ag Robinet de commande de frein à main pour installations de freinage, notamment de véhicules à moteur
WO2003099628A1 (fr) * 2000-01-20 2003-12-04 Bendix Commercial Vehicle Systems Llc Valve de commande de remorque a orientation de port variable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3089922B1 (fr) * 2018-12-12 2022-06-17 Faiveley Transp Amiens Dispositif d’actionnement d’un système de freinage ferroviaire et véhicule ferroviaire pourvu d’un tel dispositif d’actionnement
CN111661022B (zh) * 2020-05-26 2021-08-24 中国十七冶集团有限公司 一种液压制动器的自动控制装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1256496A (fr) * 1968-04-29 1971-12-08
FR2085204B1 (fr) * 1970-01-27 1973-04-06 Gachot Jean
IT992722B (it) * 1973-07-26 1975-09-30 Magneti Marelli Spa Distributore manuale per freni pneumatici d emergenza di rimorchi

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2458436A1 (fr) * 1979-06-11 1981-01-02 Knorr Bremse Gmbh Soupape de frein a main pour des installations de freinage
EP0171569A1 (fr) * 1984-07-31 1986-02-19 Knorr-Bremse Ag Robinet de commande de frein à main pour installations de freinage, notamment de véhicules à moteur
WO2003099628A1 (fr) * 2000-01-20 2003-12-04 Bendix Commercial Vehicle Systems Llc Valve de commande de remorque a orientation de port variable

Also Published As

Publication number Publication date
DE2725948A1 (de) 1978-01-05
SE7706805L (sv) 1977-12-23
BE855641A (fr) 1977-12-13
NL7706903A (nl) 1977-12-27
DE2725948C2 (de) 1983-10-27
FR2355696B1 (fr) 1980-09-26
CH627693A5 (en) 1982-01-29

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Legal Events

Date Code Title Description
ST Notification of lapse