发明名称 |
VERFAHREN ZUM VERBINDEN VON FOLIEN |
摘要 |
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 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 speed rolls. |
申请公布号 |
AT298721(T) |
申请公布日期 |
2005.07.15 |
申请号 |
AT19980930975T |
申请日期 |
1998.07.20 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
CANFIELD, DAVID LEE;HILL, MICHAEL, DOUGLAS;LANGE, STEPHEN, JOSEPH;LYNCH, RONALD, JAMES;MARSHALL, PAUL, JACKSON;WHALEY, MARK, DAVID |
分类号 |
B29C65/00;B29C65/78;B65H19/18;B65H21/00;B65H35/02 |
主分类号 |
B29C65/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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