IT1047369B - TWO CIRCUIT COMPRESSED AIR BRAKING SYSTEM FOR MOTOR VEHICLES - Google Patents

TWO CIRCUIT COMPRESSED AIR BRAKING SYSTEM FOR MOTOR VEHICLES

Info

Publication number
IT1047369B
IT1047369B IT69573/75A IT6957375A IT1047369B IT 1047369 B IT1047369 B IT 1047369B IT 69573/75 A IT69573/75 A IT 69573/75A IT 6957375 A IT6957375 A IT 6957375A IT 1047369 B IT1047369 B IT 1047369B
Authority
IT
Italy
Prior art keywords
compressed air
motor vehicles
braking system
air braking
circuit compressed
Prior art date
Application number
IT69573/75A
Other languages
Italian (it)
Original Assignee
Wabco Westinghouse Gmbh
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 Gmbh filed Critical Wabco Westinghouse Gmbh
Application granted granted Critical
Publication of IT1047369B publication Critical patent/IT1047369B/en

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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • 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
    • B60T15/20—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 two fluid pressures

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
IT69573/75A 1974-10-16 1975-10-15 TWO CIRCUIT COMPRESSED AIR BRAKING SYSTEM FOR MOTOR VEHICLES IT1047369B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742449178 DE2449178B2 (en) 1974-10-16 1974-10-16 TWO-LINE DOUBLE-CIRCUIT BRAKE SYSTEM

Publications (1)

Publication Number Publication Date
IT1047369B true IT1047369B (en) 1980-09-10

Family

ID=5928405

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69573/75A IT1047369B (en) 1974-10-16 1975-10-15 TWO CIRCUIT COMPRESSED AIR BRAKING SYSTEM FOR MOTOR VEHICLES

Country Status (7)

Country Link
AT (1) AT340261B (en)
CH (1) CH605222A5 (en)
DE (1) DE2449178B2 (en)
FR (1) FR2333682A1 (en)
GB (1) GB1510984A (en)
IT (1) IT1047369B (en)
SE (1) SE412195B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422983A1 (en) * 1984-06-22 1986-01-02 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover AIR CIRCUIT WITH TWO CIRCLES WITH DIFFERENT PRESSURES
DE3813417C3 (en) * 1988-04-21 1997-04-03 Grau Gmbh Trailer control valve for motor vehicle brake systems with a shut-off valve which can be switched via a force difference and is integrated in the housing of the trailer control valve
DE3839111A1 (en) * 1988-11-18 1990-05-23 Knorr Bremse Ag MONITORING VALVE FOR CONTROL VALVES, ESPECIALLY FOR TRAILER CONTROL VALVES IN BRAKE SYSTEMS OF COMMERCIAL VEHICLES
DE19545640B4 (en) * 1995-12-07 2006-01-19 Wabco Gmbh & Co.Ohg Control valve means

Also Published As

Publication number Publication date
DE2449178A1 (en) 1976-04-29
FR2333682A1 (en) 1977-07-01
FR2333682B1 (en) 1979-03-23
DE2449178B2 (en) 1978-01-19
CH605222A5 (en) 1978-09-29
SE7511000L (en) 1976-04-20
SE412195B (en) 1980-02-25
ATA716775A (en) 1977-03-15
AT340261B (en) 1977-12-12
GB1510984A (en) 1978-05-17

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