发明公开
- 专利标题： Tightening device for bearings, especially roll bearings
- 专利标题（中）： 用于轴承的紧固装置，特别是滚动轴承
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申请号： EP78850002申请日： 1978-06-05
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公开(公告)号： EP0005707A3公开(公告)日： 1980-02-06
- 发明人: Klinteberg, Gustav Rune , Johansson, Nils Ake Bertil , Johansson, Bert Lennart Ingmar , Dahlgren, Christer Harald
- 申请人： STEFA INDUSTRI AKTIEBOLAG
- 专利权人： STEFA INDUSTRI AKTIEBOLAG
- 当前专利权人： STEFA INDUSTRI AKTIEBOLAG
- 主分类号： F16C33/76
- IPC分类号： F16C33/76 ; F16J15/32
摘要：
An improved bearing tightening device having two tightening places in series each of which comprising a tightening lip of an elastomeric material and both of said tightening lips being provided on one and the same ring of elastomeric material, all of the tightening device being enclosed in a cover comprising two members, one of which having a Z-shaped profile and the other one having an L-shaped profile, whereby one tightening lip contacts a branch of the cover member of Z-shaped profile and the other one contacts a branch of the cover member of L-shaped profile.
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