BE378936A - - Google Patents
Info
- Publication number
- BE378936A BE378936A BE378936DA BE378936A BE 378936 A BE378936 A BE 378936A BE 378936D A BE378936D A BE 378936DA BE 378936 A BE378936 A BE 378936A
- 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
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/124—Brakes for railway vehicles coming into operation in case of accident, derailment or damage of rolling stock or superstructure
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB11961/30A GB352974A (en) | 1930-04-15 | 1930-04-15 | Improvements in or relating to train braking systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE378936A true BE378936A (en, 2012) |
Family
ID=9995838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE378936D BE378936A (en, 2012) | 1930-04-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1825903A (en, 2012) |
| BE (1) | BE378936A (en, 2012) |
| FR (1) | FR714066A (en, 2012) |
| GB (1) | GB352974A (en, 2012) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2506709A (en) * | 1948-02-19 | 1950-05-09 | Joseph A Donnelly | Automatic emergency mechanism |
| US9139209B2 (en) | 2013-03-14 | 2015-09-22 | Wabtec Holding Corp. | Derailment detector |
-
0
- BE BE378936D patent/BE378936A/xx unknown
-
1930
- 1930-04-15 GB GB11961/30A patent/GB352974A/en not_active Expired
-
1931
- 1931-03-30 FR FR714066D patent/FR714066A/fr not_active Expired
- 1931-03-30 US US526518A patent/US1825903A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US1825903A (en) | 1931-10-06 |
| FR714066A (fr) | 1931-11-06 |
| GB352974A (en) | 1931-07-15 |