Method for producing a stack of laminations with skewed conductor slots and a magnetic element produced by the method.

摘要

A laminated assembly, such as for the stator of a dynamoelectric machine, is preassembled using guidance members which are disposed (20) at a skew angle with respect to a central axis of the stator. The outer perimeter of the preassembled elements is then machined to form guidance elements (18) disposed parallel to a central axis of the stator. Then, the preassembled elements are mounted in a frame with the guidance elements engaging further guidance elements disposed parallel to the central axis of the stator. During final assembly, axial compression forces act parallel to guidance forces, whereby hanging up (binding) is avoided.