| 摘要 |
PROBLEM TO BE SOLVED: To provide a shield structure capable of improving the shield performance without causing any variations for the bayonet apparatus intended for interconnection of the power, communication or facility cables used in the electromagnetic shield chamber with the extra-chamber cables. SOLUTION: The cable bayonet apparatus is configured in such a method that a metal box 5 for a bayonet apparatus 4 attached to a wall surface of an electromagnetic shield chamber 2 is joined to an electromagnetic shield layer 3 without any gaps, a cable 8 taken from the outside of the electromagnetic shield chamber is connected to a cable bayonet 6 attached in the metal box, and then a magnetic material 10 is fitted around the periphery of this cable. COPYRIGHT: (C)2007,JPO&INPIT
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