GB175823A - Improvements in or relating to automatic locking devices for manually operated brakes used on tramway, railway and like vehicles - Google Patents
Improvements in or relating to automatic locking devices for manually operated brakes used on tramway, railway and like vehiclesInfo
- Publication number
- GB175823A GB175823A GB3509320A GB3509320A GB175823A GB 175823 A GB175823 A GB 175823A GB 3509320 A GB3509320 A GB 3509320A GB 3509320 A GB3509320 A GB 3509320A GB 175823 A GB175823 A GB 175823A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tramway
- railway
- vehicles
- relating
- manually operated
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H13/00—Actuating rail vehicle brakes
- B61H13/02—Hand or other personal actuation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
175,823. Thomas, S. Dec. 13, 1920. Hand-actuation; covers and protectors for brakes.-A locking-device for manually-operated tramcar or like brakes comprises a crown-wheel b on the spindle a, one or more pawls c pressed into engagement with the wheel b by a spring d, and a foot-lever n for raising the pawls c again, and is characterized by a safety casing e which prevents passengers from accidentally releasing the brake. A modification wherein a detent or pawl is moved horizontally into engagement with a wheel is similarly fitted with a safety casing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3509320A GB175823A (en) | 1920-12-13 | 1920-12-13 | Improvements in or relating to automatic locking devices for manually operated brakes used on tramway, railway and like vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3509320A GB175823A (en) | 1920-12-13 | 1920-12-13 | Improvements in or relating to automatic locking devices for manually operated brakes used on tramway, railway and like vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB175823A true GB175823A (en) | 1922-03-02 |
Family
ID=10373710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3509320A Expired GB175823A (en) | 1920-12-13 | 1920-12-13 | Improvements in or relating to automatic locking devices for manually operated brakes used on tramway, railway and like vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB175823A (en) |
-
1920
- 1920-12-13 GB GB3509320A patent/GB175823A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB175823A (en) | Improvements in or relating to automatic locking devices for manually operated brakes used on tramway, railway and like vehicles | |
GB221367A (en) | A vehicle emergency brake | |
US1490707A (en) | Safety brake-operating mechanism | |
GB191124504A (en) | Emergency Brake for Tram Cars and the like. | |
US1519467A (en) | Brake construction for motor vehicles | |
GB200589A (en) | Improved vehicle brake for haulage systems | |
GB373687A (en) | Improved safety catch for mine trucks, waggons and the like | |
GB198372A (en) | Automatic safety sprag for automobiles and like vehicles | |
GB370746A (en) | Device for stopping motor cars in the event of the brake failing or other defects | |
GB225278A (en) | Safety guard for fixing on to the front wheels of motor vehicles | |
US1526003A (en) | Brake gear for vehicles | |
GB361384A (en) | Means, applicable to automobiles and other moving vehicles, for preventing inadvertent or accidental opening of the doors | |
GB190423590A (en) | Improvements in and relating to Brakes for Railway and like Vehicles. | |
GB253141A (en) | Improved device for time-setting and winding of a time indicator, such as a watch | |
GB191114229A (en) | Improvements in and relating to Fenders for Automobiles. | |
GB247287A (en) | A locking device for the clutch pedal of a motor car or like vehicle to prevent unauthorised use | |
GB107458A (en) | Self-acting Safety Brake for Motor-cars and other Vehicles. | |
GB525487A (en) | Improvements in and relating to automatic adjusting devices for the brake shoes of brakes for automobile or other vehicles | |
GB190821250A (en) | A Device for Facilitating the Fixing of Auxiliary or Spare Wheels to the Ordinary Wheels of Motor Cars or other Vehicles. | |
GB212746A (en) | An automatic illuminated signal hand for vehicles | |
GB454211A (en) | Improvements in and relating to warning apparatus for automobiles and the like | |
GB377089A (en) | Locking device for use on motor vehicles | |
GB366690A (en) | Improvements in or relating to brake operating gear for vehicles | |
GB497132A (en) | Improvements in or relating to wheel constructions for motor vehicles and trailers | |
GB262325A (en) | Improvements in guard-locks for velocipedes, automobile vehicles and the like |