Inventors:
Kou C. Lin - Hermitage PA
Belvin B. Ellis - Sharon PA
Assignee:
Westinghouse Electric Corp. - Pittsburgh PA
International Classification:
H01F 2724
Abstract:
A magnetic core for use with electrical windings characterized by a plurality of groups of butt-jointed laminations of high permeability, amorphous material with each lamination group having a layer of protective material surrounding the outermost lamination and comprising a strip of material having a melting point above the temperature range of from about 340. degree. C. to 420. degree. C. , whereby each lamination group is protected from damage during handling.