CPC Definition - Subclass B60M
This place covers:
Overhead, overground or underground power supply lines; their crossings and points, erection and supervision.
Devices along rails and rail joints, for current conduction and for insulation;
Safety devices along the route against earth currents and inductive interference with nearby communication lines
This place does not cover:
Control of points and safety arrangements along railway lines |
Attention is drawn to the following places, which may be of interest for search:
Construction of rails and points in general |
Attention is drawn to the following places, which may be of interest for search:
Reducing interference in general |
Attention is drawn to the following places, which may be of interest for search:
Suspension insulators for overhead transmission lines | |
Apparatus or processes especially adapted for manufacturing insulators |
This place does not cover:
Damping means in supporting wires |
This place covers:
Machines and methods for installing, maintaining, repairing and monitoring overhead electrical power supply lines
Attention is drawn to the following places, which may be of interest for search:
Scaffold cars in general | |
Scaffold cars for railways | |
Working platforms | |
Conductors or conductive bodies characterised by their material | |
Conductors characterised by their form, e.g. power transmission lines | |
Apparatus or processes for adapting conductors | |
Installing, maintaining or repairing of overhead power transmission lines in general |
This place does not cover:
Power rails in slotted conduits | |
Crossings; Points for power rails in slotted conduits |
This place does not cover:
Controlling rail vehicles by varying voltage of power fed to vehicle |
Attention is drawn to the following places, which may be of interest for search:
Power distribution in general |
This place does not cover:
Insulating rail joints |
Attention is drawn to the following places, which may be of interest for search:
Conductive connections between rails in general |
This place covers:
Power supply for charging stations
This place does not cover:
Charging stations per se where vehicle is not moving |