发明名称 |
Adhesive arrangement for paper roll |
摘要 |
An adhesive arrangement for a paper web supply roll acts as both a holding and a connecting adhesive during a flying roll change. A leading portion of a first layer of the paper web is provided with a plurality of apertures. A double sided adhesive strip is placed on the leading portion of the first web layer and partially or completely overlies these apertures. Those portions of the adhesive strip overlying the apertures contact the second paper web layer and act as a holding adhesive.
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申请公布号 |
US5683807(A) |
申请公布日期 |
1997.11.04 |
申请号 |
US19950502154 |
申请日期 |
1995.07.13 |
申请人 |
KOENIG & BAUER AKTIENGESELLSCHAFT |
发明人 |
ROEDER, KLAUS WALTER;TRUTSCHEL, HARTWIG HORST |
分类号 |
B65H19/18;B29C65/00;B65H19/10;B65H19/29;(IPC1-7):B32B3/10 |
主分类号 |
B65H19/18 |
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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