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公开(公告)号:US09394042B2
公开(公告)日:2016-07-19
申请号:US14519892
申请日:2014-10-21
Applicant: SERCEL
Inventor: Thierry Roger , Jean-Jacques Vignaux , Christophe Augor
CPC classification number: B63G8/18 , B29C44/12 , B29K2023/12 , B29K2105/046 , B63B21/66 , B63B2231/50 , B63G8/14 , B63G8/42 , G01V1/3817 , Y02T10/7258
Abstract: The present invention relates to an underwater floating device (1) characterized in that it comprises: an insert (4) comprising a thermoplastic material and a hollow tube (7), a foam (5) of a thermoplastic material, at least partly covering the insert (4), an outer skin (6) comprising a thermoplastic material formed by injection molding over the foam and configured for being in contact with water during use.
Abstract translation: 本发明涉及一种水下浮动装置(1),其特征在于,其包括:包括热塑性材料的插入件(4)和中空管(7),热塑性材料的泡沫(5),至少部分地覆盖 插入件(4),外皮(6),其包括通过在泡沫上注射成型而形成的热塑性材料,并且构造成在使用期间与水接触。
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公开(公告)号:US08893637B2
公开(公告)日:2014-11-25
申请号:US13684434
申请日:2012-11-23
Applicant: Sercel
Inventor: Thierry Roger , Jean-Jacques Vignaux , Christophe Augor
CPC classification number: B63G8/18 , B29C44/12 , B29K2023/12 , B29K2105/046 , B63B21/66 , B63B2231/50 , B63G8/14 , B63G8/42 , G01V1/3817 , Y02T10/7258
Abstract: The present invention relates to an underwater floating device (1) characterized in that it comprises: an insert (4) comprising a thermoplastic material and a hollow tube (7), a foam (5) of a thermoplastic material, at least partly covering the insert (4), an outer skin (6) comprising a thermoplastic material formed by injection molding over the foam and configured for being in contact with water during use.
Abstract translation: 本发明涉及一种水下浮动装置(1),其特征在于,其包括:包括热塑性材料的插入件(4)和中空管(7),热塑性材料的泡沫(5),至少部分地覆盖 插入件(4),外皮(6),其包括通过在泡沫上注射成型而形成的热塑性材料,并且构造成在使用期间与水接触。
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