METHOD OF MAKING HELICAL METALLIC RIBBON FOR CONTINUOUS EDGE WINDING APPLICATIONS

摘要

RD-10,295 METHOD OF MAKING HELICAL METALLIC RIBBON FOR CONTINUOUS EDGE WINDING APPLICATIONS Metallic ribbon is fabricated in continuous helical form by directing a melt stream or jet onto a rapidly moving substrate surface. The axis of the crucible along which the melt stream or jet is cast is defined by an inverted cone with apex at the point of crucible axis intersection with the substrate surface.