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An improved method for bonding webs. The method includes overlapping two webs, slitting the two webs (10,11), reoverlapping the two webs and bonding the two webs (10,11) together. The steps of reoverlapping the two webs may be accomplished with a number of different types of devices including but no...

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Bibliographische Detailangaben
Hauptverfasser: LYNCH, RONALD JAMES, CANFIELD, DAVID LEE, MARSHALL, PAUL JACKSON, LANGE, STEPHEN JOSEPH, WHALEY, MARK DAVID, HILL, MICHAEL DOUGLAS
Format: Patent
Sprache:ger
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Zusammenfassung:An improved method for bonding webs. The method includes overlapping two webs, slitting the two webs (10,11), reoverlapping the two webs and bonding the two webs (10,11) together. The steps of reoverlapping the two webs may be accomplished with a number of different types of devices including but not limited to : a bumpered roll (12), a notched roll, a crowned roll, a bowed roll and out of plane roll, and variable speeds rolls.