BR7307324D0 - Aperfeicoamentos em valvula de comando para reboques - Google Patents

Aperfeicoamentos em valvula de comando para reboques

Info

Publication number
BR7307324D0
BR7307324D0 BR7324/73A BR732473A BR7307324D0 BR 7307324 D0 BR7307324 D0 BR 7307324D0 BR 7324/73 A BR7324/73 A BR 7324/73A BR 732473 A BR732473 A BR 732473A BR 7307324 D0 BR7307324 D0 BR 7307324D0
Authority
BR
Brazil
Prior art keywords
trailers
command valve
valve improvements
command
valve
Prior art date
Application number
BR7324/73A
Other languages
English (en)
Portuguese (pt)
Inventor
M Siebold
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR7307324D0 publication Critical patent/BR7307324D0/pt

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
    • B60T15/18—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
    • B60T15/24—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 controlled by three fluid pressures

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Regulating Braking Force (AREA)
BR7324/73A 1972-09-21 1973-09-20 Aperfeicoamentos em valvula de comando para reboques BR7307324D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2246236A DE2246236A1 (de) 1972-09-21 1972-09-21 Anhaengersteuerventil

Publications (1)

Publication Number Publication Date
BR7307324D0 true BR7307324D0 (pt) 1974-08-15

Family

ID=5856900

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7324/73A BR7307324D0 (pt) 1972-09-21 1973-09-20 Aperfeicoamentos em valvula de comando para reboques

Country Status (7)

Country Link
US (1) US3861761A (enExample)
JP (1) JPS4970331A (enExample)
AT (1) AT335865B (enExample)
BR (1) BR7307324D0 (enExample)
CH (1) CH557249A (enExample)
DE (1) DE2246236A1 (enExample)
GB (1) GB1388984A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205228C2 (de) * 1982-02-13 1999-04-01 Bosch Gmbh Robert Mehrkreis-Druckmittel-Bremsanlage
GB2119464B (en) * 1982-03-17 1985-03-20 Lucas Ind Plc Improvements in dual brake valves
DE3309238A1 (de) * 1983-03-15 1984-09-20 Knorr-Bremse GmbH, 8000 München Anhaengersteuerventil
DE3439086A1 (de) * 1984-10-25 1986-05-15 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Relaisventileinrichtung
DE3918226A1 (de) * 1989-06-03 1990-12-06 Graubremse Gmbh Ueber mindestens einen pneumatischen kreis und mindestens einen hyraulischen kreis ansteuerbares anhaengersteuerventil mit voreilung
DE19639464A1 (de) * 1996-09-26 1998-04-02 Bosch Gmbh Robert Zweikreisig hydraulisch ansteuerbares Anhängersteuerventil
GB9701795D0 (en) * 1997-01-29 1997-03-19 Lucas Ind Plc Improvements in pneumatically-operated braking systems for vehicles
US9592814B2 (en) * 2012-06-04 2017-03-14 Firestone Industrial Products Company, Llc Valve assembly for rail vehicles and pneumatic system including same
CN114401875A (zh) * 2019-10-14 2022-04-26 威伯科印度有限公司 用于车辆制动系统的带泄漏保护功能的挂车控制阀

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240534A (en) * 1963-01-09 1966-03-15 Kelsey Hayes Co Tractor trailer brake system
DE1505505A1 (de) * 1965-12-17 1969-10-30 Berg Europa Gmbh Druckluftbremsanlage mit Magnet-Dauerbremsventil
DE1980549U (de) * 1967-12-22 1968-03-07 Westinghouse Bremsen Apparate Relaisventil fuer bremsanlagen.

Also Published As

Publication number Publication date
DE2246236A1 (de) 1974-03-28
GB1388984A (en) 1975-04-03
AT335865B (de) 1977-04-12
CH557249A (de) 1974-12-31
JPS4970331A (enExample) 1974-07-08
ATA794873A (de) 1976-07-15
US3861761A (en) 1975-01-21

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