| 摘要 |
The safety system, which is designed for railway level crossings, is composed of the plug (11) intended to conduct the electric current from the moving vehicle to the conduct (10), and activate the light signals (RR) and sound signals (5); it has also arms or blockage doors (kl), light signals (RG) and sound signals (T) for the engine driver, as well as a device for the automatic braking of the train; this device can be portable or stationary and composed of accessories positioned on the ground and into the railway vehicle. |
