FR2378967A1 - Vanne-relais pour verin a pneumatiques - Google Patents

Vanne-relais pour verin a pneumatiques

Info

Publication number
FR2378967A1
FR2378967A1 FR7802062A FR7802062A FR2378967A1 FR 2378967 A1 FR2378967 A1 FR 2378967A1 FR 7802062 A FR7802062 A FR 7802062A FR 7802062 A FR7802062 A FR 7802062A FR 2378967 A1 FR2378967 A1 FR 2378967A1
Authority
FR
France
Prior art keywords
control piston
control
compressed air
air cylinder
pressure
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
FR7802062A
Other languages
English (en)
French (fr)
Other versions
FR2378967B1 (en, 2012
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2378967A1 publication Critical patent/FR2378967A1/fr
Application granted granted Critical
Publication of FR2378967B1 publication Critical patent/FR2378967B1/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
    • B60T15/36—Other control devices or valves characterised by definite functions
    • B60T15/54—Other control devices or valves characterised by definite functions for controlling exhaust from triple valve or from brake cylinder
    • 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
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Actuator (AREA)
FR7802062A 1977-01-31 1978-01-25 Vanne-relais pour verin a pneumatiques Granted FR2378967A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2703940A DE2703940C2 (de) 1977-01-31 1977-01-31 Relaisventil für Druckluftzylinder

Publications (2)

Publication Number Publication Date
FR2378967A1 true FR2378967A1 (fr) 1978-08-25
FR2378967B1 FR2378967B1 (en, 2012) 1983-03-18

Family

ID=5999992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802062A Granted FR2378967A1 (fr) 1977-01-31 1978-01-25 Vanne-relais pour verin a pneumatiques

Country Status (4)

Country Link
DE (1) DE2703940C2 (en, 2012)
FR (1) FR2378967A1 (en, 2012)
IT (1) IT1092332B (en, 2012)
SE (1) SE432989B (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344841C2 (de) * 1983-12-12 1994-05-11 Wabco Vermoegensverwaltung Relaisventil für eine Druckmittelanlage
DE3345332A1 (de) * 1983-12-15 1985-06-27 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Relaisventil fuer druckmittel
US5762094A (en) * 1997-04-11 1998-06-09 Alliedsignal Truck Brake Systems Co. Automatic valve drain

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493449A (en) * 1947-09-18 1950-01-03 Bendix Westinghouse Automotive Fluid-pressure valve
FR2144586A1 (en, 2012) * 1971-07-07 1973-02-16 Westinghouse Freins & Signaux

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951681C (de) * 1953-09-17 1956-10-31 Lucas Industries Ltd Hydraulische Servoeinrichtung fuer die Kraftstoffzufuhr bei Brennkraftmaschinen
AT213676B (de) * 1958-02-15 1961-02-27 Zd Y Prumyslove Automatisace N Pneumatischer Verstärker
US3375843A (en) * 1965-01-14 1968-04-02 Pignone Sud Spa Pneumatic circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493449A (en) * 1947-09-18 1950-01-03 Bendix Westinghouse Automotive Fluid-pressure valve
FR2144586A1 (en, 2012) * 1971-07-07 1973-02-16 Westinghouse Freins & Signaux

Also Published As

Publication number Publication date
SE7800664L (sv) 1978-08-01
IT7819784A0 (it) 1978-01-30
DE2703940C2 (de) 1982-07-15
DE2703940A1 (de) 1978-08-03
IT1092332B (it) 1985-07-06
SE432989B (sv) 1984-04-30
FR2378967B1 (en, 2012) 1983-03-18

Similar Documents

Publication Publication Date Title
GB1518511A (en) Exhaust brake valve assembly
EP0318671A3 (de) Pneumatischer Stossdämpfer
GB1338864A (en) Air pressure actuator
GB1026167A (en) Gas suspension device for a vehicle with variable throttling means
FR1587528A (en, 2012)
EP0771396A4 (en) ACTUATOR
ES479541A1 (es) Un mecanismo de accionamiento de valvula operado neumatica- mente.
FR2378967A1 (fr) Vanne-relais pour verin a pneumatiques
FR2386756A2 (fr) Perfectionnements aux robinets a diaphragme a haute pression
GB1111230A (en) Improvements in or relating to hydropneumatic control devices for vices
GB846271A (en) Improvements in or relating to resilient valves for fluids under pressure
JPS5939202Y2 (ja) 空油圧変換増圧器
GB937321A (en) Improvements in or relating to fluid pressure reducing devices
ES456521A1 (es) Perfeccionamientos en accionadores de valvulas en instala- ciones de agua de alimentacion y vapor de agua.
ES8406672A1 (es) Una instalacion neumatica de control para vehiculos sobre carriles
JPS57187635A (en) Impact vibrator
GB1279199A (en) Control valve for elastic pressure fluid
JPS57179404A (en) Cylinder device
FR2308815A1 (fr) Commande oleopneumatique
FR2378429A7 (fr) Robinet relais pour freins a air comprime de vehicules automobiles
ES431854A1 (es) Perfeccionamientos introducidos en una valvula reguladora de presion.
FR2470909A1 (fr) Vanne d'arret
FR2278547A1 (fr) Soupape d'arret, notamment pour installation de frein
ES280734U (es) Valvula neumatica de accionamiento a distancia.
PL221650A1 (en, 2012)

Legal Events

Date Code Title Description
ST Notification of lapse