专利名称：Method for the production of an inductive
component element
发明人：LOHSE; HARTWIG申请号：US41023773申请日：19731026公开号：US3874075A公开日：19750401
摘要：A method for producing an inductive component element in which a magneticcore is covered at least partially with a non-magnetic, metallic layer which is thereafterimpacted with a laser beam to partially sever selected portions of the metallic layer fromother portions thereof to the finally generally helically shaped inductive coil, a layer ofinsulating material being interposed between the metallic layer and the magnetic core ifthe latter is constructed of a magnetic material having insufficient insulating properties.
申请人：SIEMENS AKTIENGESELLSCHAFT
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