专利名称：Apparatus and method for non-destructive
安委会会议纪要
正科级干部testing of materials
发明人：MEIER, RAINER, DIPL.-ING.,LINGENBERG,
活蹦乱跳的意思DIETER, DIPL.-PHYS.
申请号：EP97111047.3
申请日：19970702
公开号：EP0818678A2
公开日：
19980114
专利内容由知识产权出版社提供网格化管理
专利附图：豆汁和豆浆的区别
女性长胡子摘要：The test device (2) produces ultrasound waves (22,24) electro-dynamically for a non-destructive test of raw material. Provided with the test device is a high frequency coil
(10) arranged between at least two magnets (6, 8; 30-40). The longitudinal axis (12) of the HF coil is pref. arranged in parallel to one surface (14) of a workpiece (4). The coupling surfaces (50, 52, 54) of the magnets and the HF coil are pref. arranged in a plane, whereby the orientations of the magnets is vertical to the surface of the workpiece.
申请人：SIEMENS AKTIENGESELLSCHAFT绝境狼王
地址：Wittelsbacherplatz 2 80333 München DE
国籍：DE
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