Patent No. EP2990296 (titled "A Decommissioning System For Decommissioning A Railway Track Section, As Well As Interface Means For Connecting A Decommissioning System To A Train Safety System Of The Railway Track") was filed by Dual Inventive Holding on Aug 14, 2015. The application was issued on Jan 25, 2023.
A decommissioning system for railway tracks that enables remote control of multiple track sections through a centralized interface. The system comprises a cluster of interface units and decommissioning modules, each connected to a train safety system, that can be controlled via a single command to simulate train presence and block access to designated sections. The system can be integrated with various train safety systems, including relay-based and PLC-based systems, and provides real-time status monitoring and communication capabilities.

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