发明名称 DETECTING COIL FOR METAL DETECTORS
摘要 PURPOSE:To provide a means of detecting barlike metal body particularly at high temperature with high accuracy by composing a detecting coil having large Q ing conductor with heat resistant electric insulator and forming an air gap in the rest.
申请公布号 JPS5412857(A) 申请公布日期 1979.01.30
申请号 JP19770078128 申请日期 1977.06.30
申请人 OMRON TATEISI ELECTRONICS CO 发明人 MARUO TOSHIHIKO;NODERA HISATOSHI;ASAKURA YASUNORI
分类号 G01V3/11;G01V3/10 主分类号 G01V3/11
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