METHODS AND APPARATUS FOR ELASTIC DEACTIVATION IN A LAMINATE
摘要
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.
申请公布号
WO2015191904(A1)
申请公布日期
2015.12.17
申请号
WO2015US35404
申请日期
2015.06.11
申请人
CURT G. JOA, INC.;FERGUSON, RYAN;FAUCHER, DENNIS;ANDREWS, ROBERT, E.;HOHM, GOTTFRIED, J.
发明人
FERGUSON, RYAN;FAUCHER, DENNIS;ANDREWS, ROBERT, E.;HOHM, GOTTFRIED, J.
