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公开(公告)号:EP2255111B1
公开(公告)日:2016-07-20
申请号:EP09714680.7
申请日:2009-02-27
发明人: AZIBERT, Henri , BERNOTH, Steven
CPC分类号: F16J15/54
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公开(公告)号:EP3144567A3
公开(公告)日:2017-03-29
申请号:EP16179974.7
申请日:2009-02-27
发明人: AZIBERT, Henri , BERNOTH, Steven
CPC分类号: F16J15/54
摘要: A dual seal accommodates radial and axial movement, and accommodates positive and negative pressure differentials, when in sealing engagement about a rotating shaft.
摘要翻译: 双密封可适应径向和轴向运动,并且在围绕旋转轴进行密封接合时可适应正压差和负压差。
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公开(公告)号:EP2255111A2
公开(公告)日:2010-12-01
申请号:EP09714680.7
申请日:2009-02-27
发明人: AZIBERT, Henri , BERNOTH, Steven
IPC分类号: F16J15/16
CPC分类号: F16J15/54
摘要: A dual seal accommodates radial and axial movement, and accommodates positive and negative pressure differentials, when in sealing engagement about a rotating shaft.
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公开(公告)号:EP3144567B1
公开(公告)日:2019-09-11
申请号:EP16179974.7
申请日:2009-02-27
发明人: AZIBERT, Henri , BERNOTH, Steven
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公开(公告)号:EP3144567A2
公开(公告)日:2017-03-22
申请号:EP16179974.7
申请日:2009-02-27
发明人: AZIBERT, Henri , BERNOTH, Steven
CPC分类号: F16J15/54
摘要: A dual seal accommodates radial and axial movement, and accommodates positive and negative pressure differentials, when in sealing engagement about a rotating shaft.
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