BR7502969A - PERFECT MULTIPLE CIRCUIT PROTECTION VALVE FOR BRAKING INSTALLATIONS - Google Patents

PERFECT MULTIPLE CIRCUIT PROTECTION VALVE FOR BRAKING INSTALLATIONS

Info

Publication number
BR7502969A
BR7502969A BR3788/75A BR7503788A BR7502969A BR 7502969 A BR7502969 A BR 7502969A BR 3788/75 A BR3788/75 A BR 3788/75A BR 7503788 A BR7503788 A BR 7503788A BR 7502969 A BR7502969 A BR 7502969A
Authority
BR
Brazil
Prior art keywords
circuit protection
protection valve
multiple circuit
perfect multiple
braking installations
Prior art date
Application number
BR3788/75A
Other languages
Portuguese (pt)
Inventor
S Beck
I Grauel
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 BR7502969A publication Critical patent/BR7502969A/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
    • B60T13/268—Compressed-air systems using accumulators or reservoirs
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/32—Automatic cut-off valves for defective pipes
    • B60T11/326—Automatic cut-off valves for defective pipes in pneumatic 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
    • 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
    • B60T13/40—Compressed-air systems indirect, i.e. compressed air booster units indirect systems
    • B60T13/44—Compressed-air systems indirect, i.e. compressed air booster units indirect systems with two-chamber booster units
    • 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
    • B60T15/48—Other control devices or valves characterised by definite functions for filling reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
BR3788/75A 1974-05-15 1975-05-14 PERFECT MULTIPLE CIRCUIT PROTECTION VALVE FOR BRAKING INSTALLATIONS BR7502969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2423520A DE2423520B2 (en) 1974-05-15 1974-05-15 Compressed air supply device for the auxiliary consumers of a multi-circuit compressed air brake system in trucks

Publications (1)

Publication Number Publication Date
BR7502969A true BR7502969A (en) 1976-03-23

Family

ID=5915601

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3788/75A BR7502969A (en) 1974-05-15 1975-05-14 PERFECT MULTIPLE CIRCUIT PROTECTION VALVE FOR BRAKING INSTALLATIONS

Country Status (5)

Country Link
BR (1) BR7502969A (en)
DE (1) DE2423520B2 (en)
FR (1) FR2271089B1 (en)
GB (1) GB1501904A (en)
SE (1) SE411874B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527775A1 (en) * 1975-06-21 1976-12-30 Knorr Bremse Gmbh MULTI-CIRCUIT PROTECTION VALVE FOR PNEUMATIC BRAKING SYSTEMS ON MOTOR VEHICLES
US4139020A (en) * 1977-04-04 1979-02-13 The Bendix Corporation Modular dash control valve manifold
DE2923420A1 (en) * 1979-06-09 1980-12-18 Bosch Gmbh Robert Four circuit air brake control valve - has central bore with angled bores to valve elements
DE2940060A1 (en) * 1979-10-03 1981-04-16 Robert Bosch Gmbh, 7000 Stuttgart MULTI-CIRCUIT PROTECTION VALVE
DE2950904C2 (en) * 1979-12-18 1982-02-18 Graubremse Gmbh, 6900 Heidelberg Multi-circuit protection valve to be used in motor vehicles
DE4020561A1 (en) * 1990-06-28 1992-01-09 Man Nutzfahrzeuge Ag COMPRESSED AIR SYSTEM IN A COMMERCIAL VEHICLE
DE4028934A1 (en) * 1990-09-12 1992-03-19 Iveco Magirus COMPRESSED AIR SYSTEM, PARTICULAR PART OF A COMPRESSED AIR BRAKE SYSTEM OF A VEHICLE
CN103231698A (en) * 2013-05-11 2013-08-07 郭玉 Auxiliary device for parking braking of truck

Also Published As

Publication number Publication date
SE411874B (en) 1980-02-11
GB1501904A (en) 1978-02-22
SE7505525L (en) 1975-11-17
FR2271089A1 (en) 1975-12-12
DE2423520B2 (en) 1979-05-23
DE2423520A1 (en) 1975-11-20
FR2271089B1 (en) 1979-03-16

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