Amorphous metal core laminations

摘要

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 DEG C. to 420 DEG C., whereby each lamination group is protected from damage during handling.