| 摘要 |
FIELD: transport.SUBSTANCE: invention relates to rail transport, more particularly to a signalling system and can be used for paths partitioned into separate block portions and equipped with automatic lock systems. Method includes lighting respective traffic signals, wherein within faulty block sections which may cause accidents, placing at least one switching device with a pair of normally open contacts, each of which are electrically connected with one of pair of rail track and in case an emergency forced manually closed. Switching device is placed in control box to enable turning on unit members of movement.EFFECT: improving traffic safety.1 cl |
