发明名称 METHOD OF MANUFACTURING MAGNET CORES AND MAGNET CORES MANUFACTURED BY THE SAME
摘要 The invention relates to a method of manufacturing magnet cores consisting of representatives of a special class of lithium-, copper-, zinc-, (cobalt-) ferrites, by sintering at temperatures which do not exceed 1100 DEG C. These cores may serve to replace, nickel-containing and hence more expensive, ferrite cores which may serve as "yoke" rings or as aerial rods.
申请公布号 US3709822(A) 申请公布日期 1973.01.09
申请号 USD3709822 申请日期 1971.06.24
申请人 PHILIPS CORP,US 发明人 RITZEN J,NL;PELOSCHEK H,NL
分类号 C04B35/26;(IPC1-7):C04B35/26 主分类号 C04B35/26
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