CH533526A - Spring brake device for motor vehicles - Google Patents
Spring brake device for motor vehiclesInfo
- Publication number
- CH533526A CH533526A CH390472A CH390472A CH533526A CH 533526 A CH533526 A CH 533526A CH 390472 A CH390472 A CH 390472A CH 390472 A CH390472 A CH 390472A CH 533526 A CH533526 A CH 533526A
- Authority
- CH
- Switzerland
- Prior art keywords
- motor vehicles
- brake device
- spring brake
- spring
- vehicles
- 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
- B60T13/38—Brakes applied by springs or weights and released by compressed air
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712120113 DE2120113A1 (en) | 1971-04-24 | 1971-04-24 | Spring-loaded braking device for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
CH533526A true CH533526A (en) | 1973-02-15 |
Family
ID=5805809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH390472A CH533526A (en) | 1971-04-24 | 1972-03-16 | Spring brake device for motor vehicles |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT325447B (en) |
CH (1) | CH533526A (en) |
DE (1) | DE2120113A1 (en) |
FR (1) | FR2134462B1 (en) |
GB (1) | GB1379501A (en) |
SE (1) | SE374894B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2538505C2 (en) * | 1975-08-29 | 1986-10-09 | Knorr-Bremse AG, 8000 München | Check valve for spring brake systems of motor vehicles |
CH596016A5 (en) * | 1977-04-22 | 1978-02-28 | Oerlikon Buehrle Ag | |
GB8332913D0 (en) * | 1983-12-09 | 1984-01-18 | Becorit Ltd | Braking device |
DE102005024120B4 (en) * | 2005-05-25 | 2009-07-30 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Parking brake device of a vehicle with electro-pneumatic emergency release device |
DE102018200487A1 (en) * | 2018-01-12 | 2019-07-18 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Apparatus and method for realizing controlled reactions in case of system failure |
US11834017B2 (en) | 2018-01-12 | 2023-12-05 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Device and method for realizing controlled reactions in the event of a system malfunction |
CN108515956B (en) * | 2018-06-15 | 2024-06-04 | 李中辉 | Three-bridge relay valve |
JP7140026B2 (en) * | 2019-03-27 | 2022-09-21 | いすゞ自動車株式会社 | brake device |
-
1971
- 1971-04-24 DE DE19712120113 patent/DE2120113A1/en active Pending
-
1972
- 1972-03-16 CH CH390472A patent/CH533526A/en not_active IP Right Cessation
- 1972-04-06 AT AT298872A patent/AT325447B/en not_active IP Right Cessation
- 1972-04-19 GB GB1806172A patent/GB1379501A/en not_active Expired
- 1972-04-21 SE SE527672A patent/SE374894B/xx unknown
- 1972-04-24 FR FR7214517A patent/FR2134462B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE374894B (en) | 1975-03-24 |
DE2120113A1 (en) | 1972-11-09 |
FR2134462A1 (en) | 1972-12-08 |
GB1379501A (en) | 1975-01-02 |
AT325447B (en) | 1975-10-27 |
FR2134462B1 (en) | 1976-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |