Method and apparatus for producing a core package for an electrical transformer, of strips, amorphous ferromagnetic metal

摘要

a device and a method for the manufacture of amorphous metal strip transformatorkerns is a thorn (50) is used, whose external surface (49) of a concave part (130) value. packages (52) are groups of strips of amorphous metal composite, and the stripes of each group in the longitudinal direction of the package (52) against the left querru00e4nder.the packages (52) with a wickeleinrichtung (70) in the frozen thorne (50) and a kernwickel wrapped around the spike of overlapped built in packages. the overlap of the packages (52) on the concave oberflu00e4chenteil (130).