发明授权
- 专利标题： Apparatus and method for applying a first web to a base web in a nonlinear pattern
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申请号： US16334957申请日： 2016-09-30
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公开(公告)号： US11313062B2公开(公告)日： 2022-04-26
- 发明人: Gregory John Rajala
- 申请人： Kimberly-Clark Worldwide, Inc.
- 申请人地址： US WI Neenah
- 专利权人： Kimberly-Clark Worldwide, Inc.
- 当前专利权人： Kimberly-Clark Worldwide, Inc.
- 当前专利权人地址： US WI Neenah
- 代理机构： Kimberly-Clark Worldwide, Inc.
- 国际申请： PCT/US2016/054655 WO 20160930
- 国际公布： WO2018/063283 WO 20180405
- 主分类号： D04H1/593
- IPC分类号： D04H1/593 ; A61F13/15 ; B32B37/14 ; B32B37/20 ; D04H13/00 ; B65H39/16
摘要：
An apparatus and method for applying a first web to a base web in a nonlinear pattern as the base web is advanced in a machine direction in contact with a back-up roller are disclosed. The apparatus can include a guide roller and a guide roller translations system. The guide roller can be configured to define a nip with the back-up roller. The guide roller translation system can be configured to allow the guide roller to move with respect to the back-up roller to control the position of the nip to allow the first web to be applied to the base web in the non-linear pattern in the machine direction.