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公开(公告)号:WO2017034768A1
公开(公告)日:2017-03-02
申请号:PCT/US2016/045262
申请日:2016-08-03
Applicant: THE PROCTER & GAMBLE COMPANY
Inventor: LEBOWITZ, Stuart
CPC classification number: B29C65/48 , A61F13/15739 , A61F2013/51078 , B29C65/08 , B29C65/18 , B29C65/56 , B29C66/006 , B29C66/0062 , B29C66/1122 , B29C66/21 , B29C66/43 , B29C66/71 , B29C66/72343 , B29C66/729 , B29C66/7294 , B29C66/81427 , B29C66/81429 , B29C66/8242 , B29C66/83411 , B29C66/83413 , B29C66/83415 , B29C66/83511 , B29C66/92613 , B29C66/929 , B29L2031/4878 , B29K2023/12 , B29K2023/06 , B29K2067/003 , B29K2001/00
Abstract: The present disclosure relates to apparatuses for mechanically modifying substrates. The apparatuses include a bonding roll (107) and an anvil roll (106). The bonding roll (107) includes a pattern element (118). The pattern element (118) and associated pattern surface (120) do not extend completely around the circumference of the bonding roll (107). As such, the bonding roll (107) also includes one or more bearer rings (128) that engage the anvil roll (106) during portions of the bonding roll (107) rotation where the pattern element (118) is not in engagement with the anvil roll (106). The pattern element (118) and bearer rings (128) herein are configured to help reduce vibrations in the anvil roll (106) and/or bonding roll (107) caused by the alternating engagements of the pattern surface (120) and bearer rings (128) with the anvil roll (106) during rotation.
Abstract translation: 本公开涉及用于机械改性基板的装置。 这些装置包括粘合辊(107)和砧辊(106)。 接合辊(107)包括图案元件(118)。 图案元件(118)和相关联的图案表面(120)不完全围绕粘结辊(107)的圆周延伸。 这样,粘合辊(107)还包括在粘合辊(107)旋转的部分期间接合砧辊(106)的一个或多个承载环(128),其中图案元件(118)不与 砧辊(106)。 这里的图案元件(118)和承载环(128)构造成有助于减少由图案表面(120)和承载环(120)的交替接合引起的砧辊(106)和/或粘结辊(107)中的振动 128)与砧辊(106)在旋转期间。