发明授权
- 专利标题： Parallel safety coupling for X-ray table tilt drive
- 专利标题（中）： X射线台倾斜驱动的并联安全联轴器
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申请号： US798992申请日： 1977-05-20
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公开(公告)号： US4164656A公开(公告)日： 1979-08-14
- 发明人: Charles Z. Krasznai , Donald J. Meshkil , Morris Krumholtz
- 申请人： Charles Z. Krasznai , Donald J. Meshkil , Morris Krumholtz
- 申请人地址： NY New York
- 专利权人： U.S. Philips Corporation
- 当前专利权人： U.S. Philips Corporation
- 当前专利权人地址： NY New York
- 主分类号： A61B6/04
- IPC分类号： A61B6/04 ; A61B6/10 ; G01N21/00 ; G01N23/00 ; G21K5/06 ; G21K5/08
摘要：
A safety coupling for an X-ray table tilt drive. An auxiliary coupling means in parallel with the main mechanical drive coupling has a substantially constant amount of free play over the entire operational tilt range of the table so that it ordinarily carries none of the drive force. In the event of mechanical failure of the main drive coupling the free play is taken up and the auxiliary coupling prevents the table from abruptly falling to the rest position.
公开/授权文献
- US5863707A Method for producing ultra-fine interconnection features 公开/授权日：1999-01-26
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