发明授权
- 专利标题: Rotor shaft having damper member mounted thereon
- 专利标题(中): 转子轴上安装有阻尼件
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申请号: US669853申请日: 1984-11-09
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公开(公告)号: US4568324A公开(公告)日: 1986-02-04
- 发明人: John F. Williams
- 申请人: John F. Williams
- 申请人地址: DE Wilmington
- 专利权人: E. I. Du Pont de Nemours and Company
- 当前专利权人: E. I. Du Pont de Nemours and Company
- 当前专利权人地址: DE Wilmington
- 主分类号: F16F15/08
- IPC分类号: F16F15/08 ; B04B9/08 ; B04B9/12 ; B04B9/14
摘要:
The drive shaft assembly for a centrifuge includes a resilient damper member mounted between a flexible shaft element and a bearing shaft element for rotation therewith. Vibrations imposed on the flexible shaft element by a centrifuge rotor are damped by the resilient damper member.
公开/授权文献
- US5663495A Detecting a marker in an engine position sensing system 公开/授权日:1997-09-02
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