| 摘要 |
PROBLEM TO BE SOLVED: To improve assembly and to enable stable operation by pushing one contact block, which is supported so as to freely turn a central part with the magnetic operation of an electromagnetic block arranged on a metallic high frequency block having contacts arranged so as to be freely made proximate/ separate, facing a terminal part of a side proximate to the side of the high frequency block. SOLUTION: An exciting current in a direction for generating a magnetic flux in the direction for sucking the upper surface of a right terminal part of an armature 2 is made to flow to an exciting coil 35 on the side where the terminal part of the armature 2 is away from a counter magnetic pole face of an iron core 31. The right terminal part of the armature 2 is sucked on the counter magnetic pole face of an iron core 31 and the armature 2 is turned in a counter-clockwise direction by the push-up force of a driving body 16 due to a contact spring 15 on the side of a contact block 3b. Therefore, the right terminal part of the armature 2 on the side of the contact block 3b is adsorbed on the counter magnetic pole face of the icon core 31 of a right side exciting coil part 30 through an indication spring 39 and a contact 5 is separated from coaxial connectors 6b and 6c.
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