FR2327127A2 - Soupape a etranglement pour installation de frein de camion automobile a deux tubulures et a plusieurs circuits - Google Patents
Soupape a etranglement pour installation de frein de camion automobile a deux tubulures et a plusieurs circuitsInfo
- Publication number
- FR2327127A2 FR2327127A2 FR7630201A FR7630201A FR2327127A2 FR 2327127 A2 FR2327127 A2 FR 2327127A2 FR 7630201 A FR7630201 A FR 7630201A FR 7630201 A FR7630201 A FR 7630201A FR 2327127 A2 FR2327127 A2 FR 2327127A2
- Authority
- FR
- France
- Prior art keywords
- piston
- trailer
- control valve
- pistone
- failsafe
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
-
- 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
- B60T13/261—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air
- B60T13/263—Compressed-air systems systems with both indirect application and application by springs or weights and released by compressed air specially adapted for coupling with dependent systems, e.g. tractor-trailer 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
- B60T13/38—Brakes applied by springs or weights and released by compressed air
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742419755 DE2419755B2 (de) | 1975-05-09 | 1974-04-24 | ÜberwachungsventU für eine Mehrkreis-Zweileitungsbremsanlage von Lastkraftwagen |
DE19752544767 DE2544767A1 (de) | 1974-04-24 | 1975-10-07 | Drosselventil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2327127A2 true FR2327127A2 (fr) | 1977-05-06 |
FR2327127B2 FR2327127B2 (US06566495-20030520-M00011.png) | 1980-10-24 |
Family
ID=25767031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7630201A Granted FR2327127A2 (fr) | 1974-04-24 | 1976-10-07 | Soupape a etranglement pour installation de frein de camion automobile a deux tubulures et a plusieurs circuits |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2544767A1 (US06566495-20030520-M00011.png) |
FR (1) | FR2327127A2 (US06566495-20030520-M00011.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3839111A1 (de) * | 1988-11-18 | 1990-05-23 | Knorr Bremse Ag | Ueberwachungsventil fuer steuerventile, insbesondere fuer anhaengersteuerventile in bremsanlagen von nutzfahrzeugen |
DE4344371A1 (de) * | 1993-12-24 | 1995-06-29 | Wabco Vermoegensverwaltung | Druckluftbetätigte Zweileitungs-Bremsanlage |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2280535A1 (fr) * | 1974-08-01 | 1976-02-27 | Wabco Westinghouse Gmbh | Dispositif de freinage pour remorque |
-
1975
- 1975-10-07 DE DE19752544767 patent/DE2544767A1/de not_active Ceased
-
1976
- 1976-10-07 FR FR7630201A patent/FR2327127A2/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2280535A1 (fr) * | 1974-08-01 | 1976-02-27 | Wabco Westinghouse Gmbh | Dispositif de freinage pour remorque |
Also Published As
Publication number | Publication date |
---|---|
DE2544767A1 (de) | 1977-04-21 |
FR2327127B2 (US06566495-20030520-M00011.png) | 1980-10-24 |
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