Forming part for an electrical transformer has a side surfaces that extend from a base surface in a bending-off manner, while forming an approximately rectangular surface with it

摘要

Forming part (21) for an electrical transformer has a cover surface (36) and at least a side surface (37, 38) that sticks out from the cover surface. The forming part has a chimney section (39) that projects upwards from the cover surface in the opposite direction to the side surfaces. The cover surface and the side surfaces form an approximately rectangular base surface. The side surfaces bend-off from the base surface.