IT1047390B - TWO-DUCT AND DOUBLE CIRCUIT BRAKING SYSTEM FOR VEHICLES, PARTICULARLY FOR TRACTORS - Google Patents
TWO-DUCT AND DOUBLE CIRCUIT BRAKING SYSTEM FOR VEHICLES, PARTICULARLY FOR TRACTORSInfo
- Publication number
- IT1047390B IT1047390B IT6971475A IT6971475A IT1047390B IT 1047390 B IT1047390 B IT 1047390B IT 6971475 A IT6971475 A IT 6971475A IT 6971475 A IT6971475 A IT 6971475A IT 1047390 B IT1047390 B IT 1047390B
- Authority
- IT
- Italy
- Prior art keywords
- tractors
- duct
- vehicles
- braking system
- double circuit
- Prior art date
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
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742452188 DE2452188C3 (en) | 1974-11-02 | 1974-11-02 | Two-line dual-circuit compressed air brake system for motor vehicle towing vehicles, in particular for towing vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1047390B true IT1047390B (en) | 1980-09-10 |
Family
ID=5929956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6971475A IT1047390B (en) | 1974-11-02 | 1975-10-31 | TWO-DUCT AND DOUBLE CIRCUIT BRAKING SYSTEM FOR VEHICLES, PARTICULARLY FOR TRACTORS |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2452188C3 (en) |
GB (1) | GB1520778A (en) |
IT (1) | IT1047390B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833788C2 (en) * | 1978-08-02 | 1980-07-10 | Graubremse Gmbh, 6900 Heidelberg | Multi-circuit protection valve for braking systems in motor vehicles |
DE2855554A1 (en) * | 1978-12-22 | 1980-07-03 | Wabco Fahrzeugbremsen Gmbh | PRESSURE LIMIT VALVE FOR A PRESSURE CONTROLLED STABILIZING DEVICE |
DE2950904C2 (en) * | 1979-12-18 | 1982-02-18 | Graubremse Gmbh, 6900 Heidelberg | Multi-circuit protection valve to be used in motor vehicles |
DE3026250C2 (en) * | 1980-07-11 | 1984-05-30 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Housing insert with ventilation opening for valve housings of compressed air operated valves |
DE3345332A1 (en) * | 1983-12-15 | 1985-06-27 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Relay valve with pressure medium |
DE3422983A1 (en) * | 1984-06-22 | 1986-01-02 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | AIR CIRCUIT WITH TWO CIRCLES WITH DIFFERENT PRESSURES |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3190700A (en) * | 1961-08-10 | 1965-06-22 | Wagner Electric Corp | Air ratio changer and system |
DE1244594B (en) * | 1962-01-19 | 1967-07-13 | Westinghouse Freins & Signaux | Compressed air brake actuation device for the rear axle of semi-trailers with or without a trailer |
DE1480621A1 (en) * | 1965-09-10 | 1969-09-04 | Westinghouse Bremsen Und Appba | Two-line brake system for road vehicles, in particular compressed air brake system or hydraulic brake system reinforced by compressed air for tractors with a low dead weight |
DE2124027B2 (en) * | 1971-05-14 | 1980-04-10 | Daimler-Benz Ag, 7000 Stuttgart | Multi-circuit air brake system for towing vehicles |
-
1974
- 1974-11-02 DE DE19742452188 patent/DE2452188C3/en not_active Expired
-
1975
- 1975-10-28 GB GB4424675A patent/GB1520778A/en not_active Expired
- 1975-10-31 IT IT6971475A patent/IT1047390B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2452188A1 (en) | 1976-05-13 |
DE2452188C3 (en) | 1984-05-10 |
GB1520778A (en) | 1978-08-09 |
DE2452188B2 (en) | 1977-12-15 |
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