BR7502969A - Valvula de protecao de circuitos multiplos aperfeicoada para instalacoes de frenagem - Google Patents
Valvula de protecao de circuitos multiplos aperfeicoada para instalacoes de frenagemInfo
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2423520A DE2423520B2 (de) | 1974-05-15 | 1974-05-15 | Druckluft-Versorgungseinrichtung für die Nebenverbraucher einer Mehrkreis-Druckluftbremsanlage von Lastkraftwagen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7502969A true BR7502969A (pt) | 1976-03-23 |
Family
ID=5915601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR3788/75A BR7502969A (pt) | 1974-05-15 | 1975-05-14 | Valvula de protecao de circuitos multiplos aperfeicoada para instalacoes de frenagem |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR7502969A (sv) |
DE (1) | DE2423520B2 (sv) |
FR (1) | FR2271089B1 (sv) |
GB (1) | GB1501904A (sv) |
SE (1) | SE411874B (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2527775A1 (de) * | 1975-06-21 | 1976-12-30 | Knorr Bremse Gmbh | Mehrkreisschutzventil fuer pneumatische bremsanlagen an kraftfahrzeugen |
US4139020A (en) * | 1977-04-04 | 1979-02-13 | The Bendix Corporation | Modular dash control valve manifold |
DE2923420A1 (de) * | 1979-06-09 | 1980-12-18 | Bosch Gmbh Robert | Vierkreis-schutzventil |
DE2940060A1 (de) * | 1979-10-03 | 1981-04-16 | Robert Bosch Gmbh, 7000 Stuttgart | Mehrkreis-schutzventil |
DE2950904C2 (de) * | 1979-12-18 | 1982-02-18 | Graubremse Gmbh, 6900 Heidelberg | In Kraftfahrzeugen zu verwendendes Mehrkreisschutzventil |
DE4020561A1 (de) * | 1990-06-28 | 1992-01-09 | Man Nutzfahrzeuge Ag | Druckluftanlage in einem nutzfahrzeug |
DE4028934A1 (de) * | 1990-09-12 | 1992-03-19 | Iveco Magirus | Druckluftanlage, insbesondere teil einer druckluftbremsanlage eines fahrzeuges |
CN103231698A (zh) * | 2013-05-11 | 2013-08-07 | 郭玉 | 卡车驻车制动辅助装置 |
-
1974
- 1974-05-15 DE DE2423520A patent/DE2423520B2/de not_active Ceased
-
1975
- 1975-04-28 GB GB17482/75A patent/GB1501904A/en not_active Expired
- 1975-05-14 BR BR3788/75A patent/BR7502969A/pt unknown
- 1975-05-14 SE SE7505525A patent/SE411874B/sv unknown
- 1975-05-15 FR FR7515267A patent/FR2271089B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1501904A (en) | 1978-02-22 |
DE2423520B2 (de) | 1979-05-23 |
SE411874B (sv) | 1980-02-11 |
FR2271089B1 (sv) | 1979-03-16 |
DE2423520A1 (de) | 1975-11-20 |
FR2271089A1 (sv) | 1975-12-12 |
SE7505525L (sv) | 1975-11-17 |
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