发明名称 MAGNETIC SHIELD PANEL
摘要 PROBLEM TO BE SOLVED: To provide a magnetic shield panel superior in magnetic characteristics and easy and efficient in assembling. SOLUTION: A magnetic shield panel is covered with each vertical frame and each lateral frame of a substantially uniform width having an insertion gap along a longitudinal direction and a decorative plate of both faces on both sides, has a prescribed thickness, and overlaps a magnetic shield plate comprising high magnetic permeability alloy on the reverse of one decorative plate. Each decorative plate inserts or guides an insertion piece of each piece folded to a direction of each frame in the insertion gap of a side part corresponding to each frame, so that it is combined with each frame, an arrangement side part of at least the magnetic shield plate partially appears on an outer face, and is filled with a plastic core material by foaming in a hollow panel being a high magnetic permeability alloy plate being in contact with the magnetic shield plate.
申请公布号 JP2003105888(A) 申请公布日期 2003.04.09
申请号 JP20010298254 申请日期 2001.09.27
申请人 OHTAMA CO LTD 发明人 IGARASHI TSUTOMU;TSUBAKI MASAYOSHI
分类号 E04B1/92;E04C2/34;(IPC1-7):E04B1/92 主分类号 E04B1/92
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