KONTAKTLOSE MESSVORRICHTUNG DER DICKE EINES KONTAKTDRAHTS EINER OBERLEITUNG

摘要

The invention relates to a device (1) for measuring the thickness (E) of the contact wire, which extends to the balcony (10) above the railway track, which is intended to contact a balcony (d) in a railway vehicle running on the railway track, and the contact wire comprises:-(7) is connected by a hanger rod (, P) of (7));-A device for measuring the thickness of the contact wire in the contact channel comprises a light source (30) configured to form a projection of the contact line;-One optical sensor (31) is configured to receive projected shadows.