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11.
公开(公告)号:US20100085043A1
公开(公告)日:2010-04-08
申请号:US12634161
申请日:2009-12-09
申请人: Yutaka Suzuki , Masahiro Koike , Tetsuya Matsui , Kojirou Kodaira , Katsumi Isaka , Mitsuru Odakura , Kenji Tayama , Kazuhiro Suzuki , Kenji Kumasaka , Yuuji Adachi
发明人: Yutaka Suzuki , Masahiro Koike , Tetsuya Matsui , Kojirou Kodaira , Katsumi Isaka , Mitsuru Odakura , Kenji Tayama , Kazuhiro Suzuki , Kenji Kumasaka , Yuuji Adachi
IPC分类号: G01N27/82
CPC分类号: G01N27/902
摘要: The eddy current testing apparatus includes a probe having an eddy current testing sensor including a pair of eddy current testing coils. The apparatus also includes an eddy current testing flaw detector inputting detection signals from the eddy current testing sensor. The diameter of a magnetic core used in each of the pair of eddy current testing coils is within the range of 0.1 mm to 0.5 mm.
摘要翻译: 涡流检测装置包括具有包括一对涡流检测线圈的涡流检测传感器的探头。 该设备还包括涡流测试探伤仪输入来自涡流测试传感器的检测信号。 在一对涡流测试线圈中使用的磁芯的直径在0.1mm至0.5mm的范围内。