| 摘要 |
PROBLEM TO BE SOLVED: To aim reduction of man-hours and reduction of costs by eliminating the use of a positioning tool. SOLUTION: A guide hole 15 is arranged on a rack-side connector prepared on a rack, and a guide pin 25 is arranged capable of fitting in the guide hole 15 on an amplifier-side connector capable of fitting in the rack-side connector. Magnets 16, 26 with different polarity are respectively arranged on the guide hole 15 and the guide pin 25 so as to make the guide pin 25 attracted to the guide hole 15 by magnetic force when the amplifier-side connector gradually approaches to the rack-side connector. COPYRIGHT: (C)2009,JPO&INPIT
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