WERKWIJZE VOOR HET AANBRENGEN VAN EEN MAGNETISCHE KERN VAN EEN SPOEL.

摘要

A method of making a magnetic core for a coil so that the coil obtains a desired final inductance value. The core is introduced into the coil by partly filling the inner volume of a coil former with a soft magnetic powdery material which is subsequently maintained in the correct position by the deposition of a tough liquid material on the powdery material surface, said tough liquid material forming a cover plate after curing.