Methods and apparatus for elastic deactivation in a laminate
MA40230AUndetermined Publication Date: 2017-04-19ANDREWS ROBERT E +4
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Patent Information
- Application Number
- MA40230
- Authority / Receiving Office
- MA · MA
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2014-06-11
- Filing Date
- 2015-06-11
- Publication Date
- 2017-04-19
Abstract
A variable interference anvil and knife combination is provided to selectively sever elastics in a laminate and preferably not sever the nonwoven portions of the laminate. The distance between the anvil and the knife can be programmatically altered to provide for smaller or larger gaps as processing speeds are changed.
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