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公开(公告)号：US10716710B2
公开(公告)日：2020-07-21
申请号：US15741799
申请日：2015-07-06
发明人： Arne Back , Martin Bonnevier , Per Moller
IPC分类号： A61F11/14 , H04R1/10 , A42B3/16 , B29C45/00 , B29C65/58 , B29C65/00 , G10K11/16 , B29C45/14 , B29L31/26
摘要： Disclosed is a method for manufacturing a generally circular, oval or rectangular sealing ring for an acoustic device, the sealing ring being configured for being in contact with the skin of a user during use. The method includes: forming, in an injection molding step, a covering being generally U-shaped in cross-section; and attaching the end sections of the covering to a support element. The invention also relates to a sealing ring of the above-mentioned type.
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公开(公告)号：US20180193199A1
公开(公告)日：2018-07-12
申请号：US15741799
申请日：2015-07-06
发明人： Arne BACK , Martin BONNEVIER , Per MOLLER
CPC分类号： A61F11/14 , A42B3/166 , B29C45/006 , B29C45/14 , B29C65/58 , B29C66/727 , B29L2031/26 , G10K11/16 , H04R1/1008 , H04R1/1083
摘要： Disclosed is a method for manufacturing a generally circular, oval or rectangular sealing ring for an acoustic device, the sealing ring being configured for being in contact with the skin of a user during use. The method includes: forming, in an injection molding step, a covering being generally U-shaped in cross-section; and attaching the end sections of the covering to a support element. The invention also relates to a sealing ring of the above-mentioned type.
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