Inventors:
Walter J. Pasko - Lee MA
William H. Rathbun - Pittsfield MA
Assignee:
General Electric Company - King of Prussia PA
International Classification:
H01F 706
Abstract:
Power Transformer cores are assembled by inserting a plurality of lamination inserts between the upper yoke laminations and the leg laminations in the transformer core assembly process. The arrangement allows the upper yoke to be readily removed for inserting the transformer windings over the core legs. The upper yoke is then reassembled with the inserts reinserted to complete the transformer core.