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1. 发明专利

JP2014013211A Stage structure 有权
标题翻译：阶段结构
公开(公告)号：JP2014013211A
公开(公告)日：2014-01-23
申请号：JP2012151243
申请日：2012-07-05
申请人： Chuo Motor Wheel Co Ltd , 中央精機株式会社
发明人： ITO KIYOSHI , YASUHARA TOSHINORI
IPC分类号： G12B5/00 , B23Q1/40 , B24B19/06
摘要： PROBLEM TO BE SOLVED: To provide a stage structure capable of obtaining a sufficient pre-pressure without disposing magnetic poles and capable of reducing the thickness thereof.SOLUTION: The stage structure is configured including: a fixed plate 2; a moving plate 3; linear guide paths 4 and 5 of a V-groove for the moving plate 3; steel balls 6 for supporting the moving plate 3; and a permanent magnet 10 disposed in a pocket processing part 9. By using the pocket processing part 9 to function as a yoke, pre-pressure is increased by the permanent magnet 10 the thickness can be reduced by eliminating magnetic poles.
摘要翻译：要解决的问题：提供一种能够在不设置磁极的情况下获得足够的预压并能够减小其厚度的台架结构。解决方案：台架结构包括：固定板2; 移动板3; 用于移动板3的V形槽的直线引导路径4和5; 用于支撑移动板3的钢球6; 以及设置在口袋处理部9中的永磁体10.通过使用袋加工部9作为轭，通过永磁体10增加预压力，可以通过消除磁极来减小厚度。

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