Assembly and device for tempering tram heads

摘要

The arrangement comprises a heat-transporting device (4) with a sheet-shaped body (5) introduced in a recess next to a head (2) of a beam (1) along an outer surface of the beam, which has an end projecting from the recess. A connection area (7) is provided, which is thermally connected with the body at the projection and is connected at a heat source (3) in a thermally conductive manner. The heat-transporting devices are provided, which extend opposite to each other along one of the side surface of the beam head.