发明授权
EP0745195B2 METHOD OF MOUNTING A RETAINERLESS SADDLE OF A LINEAR MOTION BEARING
失效
组装过程供承载架式直线导轨的CAGE地段
- 专利标题： METHOD OF MOUNTING A RETAINERLESS SADDLE OF A LINEAR MOTION BEARING
- 专利标题（中）： 组装过程供承载架式直线导轨的CAGE地段
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申请号： EP95914806.5申请日： 1995-03-23
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公开(公告)号： EP0745195B2公开(公告)日： 2008-02-20
- 发明人: Hattori, Kenichi
- 申请人： THK CO. LTD.
- 申请人地址： 11-6, Nishigotanda 3-chome, Shinagawa-ku Tokyo 141-8503 JP
- 专利权人： THK CO. LTD.
- 当前专利权人： THK CO. LTD.
- 当前专利权人地址： 11-6, Nishigotanda 3-chome, Shinagawa-ku Tokyo 141-8503 JP
- 代理机构： Sherrard-Smith, Hugh
- 优先权： US216428 19940323
- 国际公布： WO1995025909 19950928
- 主分类号： F16C41/04
- IPC分类号： F16C41/04
摘要：
A ball holder (1) for a retainerless saddle (6) having an elongated shaft (2) and a plurality of contact surfaces (3) therearound to hold steel balls (7) in cooperation with a bearing body (4) only when the saddle (6) is withdrawn from a rail (R). The shaft can be made of a hollow tube (41) or a pair of cantilever projections (52 or 62) so that the size of its cross-sectional area can be adjusted. Due to this adjustability, the size of the raceways can also be adjusted to enable to reassemble the steel balls (7) into the saddle (6) at a working site.
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