专利名称:Magnetic aled device
发明人:藤崎 敬介,藤倉 昌浩,美野 二郎,田巻 耐,新納 敏文,筑摩 顯太郎,齊藤 健,平野 裕之
申请号:JP2005340037
申请日:20051125
公开号:JP4906323B2
公开日:
20120328
专利内容由知识产权出版社提供
摘要:
To provide a support structure which does not degrade magnetic characteristics of a magnetic shield device for shielding an AC cable.
SOLUTION: A magnetic body 10 is houd in an aluminum ca 15. The magnetic body 10 covered with the aluminum ca 15 is prepared in a plurality of numbers to enclo a three-pha AC cable 20 in the plane orthogonal to the cable 20, so that the magnetism leaking from the cable 20 is shielded. The aluminum ca 15 compris a gap for enclosing the cable 20, with an insulator 32 arranged in the gap. An insulator ca can be ud instead of the aluminum ca.
COPYRIGHT: (C)2007 and JPO& INPIT
申请人:鹿島建設株式会社
地址:東京都港区元赤坂一丁目3番1号
国籍:JP
代理人:青木 篤,鶴田 準一,島田 哲郎,伊坪 公一,西山 雅也
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