BE448985A - - Google Patents
Info
- Publication number
- BE448985A BE448985A BE448985DA BE448985A BE 448985 A BE448985 A BE 448985A BE 448985D A BE448985D A BE 448985DA BE 448985 A BE448985 A BE 448985A
- Authority
- BE
- Belgium
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
- B60T13/241—Differential pressure systems
- B60T13/242—The control valve is provided as one unit with the servomotor cylinder
- B60T13/243—Mechanical command of the control valve, mechanical transmission to the brakes
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE603171X | 1943-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE448985A true BE448985A (fr) |
Family
ID=3874222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE448985D BE448985A (fr) | 1943-01-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2568722A (fr) |
| BE (1) | BE448985A (fr) |
| GB (1) | GB603171A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2733516A (en) * | 1956-02-07 | tornebohm | ||
| US6491352B2 (en) * | 1999-02-22 | 2002-12-10 | Westinghouse Air Brake Technologies Corporation | Spring applied parking brake for rail cars |
| US6578679B2 (en) * | 2000-04-04 | 2003-06-17 | Utd Incorporated | Brake system and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1588658A (en) * | 1924-04-09 | 1926-06-15 | Niels A Christensen | Control for air brakes |
| US1588660A (en) * | 1924-12-15 | 1926-06-15 | Niels A Christensen | Braking apparatus for vehicles |
| FR670145A (fr) * | 1928-11-10 | 1929-11-25 | Bosch Robert | Appareil de freinage pour trains de véhicules |
| US1970725A (en) * | 1929-11-22 | 1934-08-21 | Pure Oil Co | Brake equalizing means |
| CH177794A (de) * | 1934-09-29 | 1935-06-15 | Schmutz Bremsen Aktiengesellsc | Steuerventil für Druckluftbremsen. |
| DE696227C (de) * | 1937-05-26 | 1940-09-14 | Magneti Marelli Spa | Vorrichtung fuer die Servosteuerung von Fluessigkeitsbremsen fuer Fahrzeuge |
-
0
- BE BE448985D patent/BE448985A/xx unknown
-
1945
- 1945-07-16 GB GB18164/45A patent/GB603171A/en not_active Expired
-
1946
- 1946-04-17 US US662901A patent/US2568722A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2568722A (en) | 1951-09-25 |
| GB603171A (en) | 1948-06-10 |