| 发明名称 |
Method and apparatus for unwinding web materials |
| 摘要 |
A method and apparatus for unwinding a web material that defines a plurality of integral lanes with separators disposed between the lanes. At least one lane of the web material can be torn along a separator without using a cutting or slitting device while maintaining one or more other lanes on the roll.
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| 申请公布号 |
US2001032903(A1) |
申请公布日期 |
2001.10.25 |
| 申请号 |
US20010766813 |
申请日期 |
2001.01.22 |
| 申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
DURRANCE DEBRA HARTLEY;CHAPPLE SCOTT GERALD;CLEMENS DAVID MICHAEL;LOHOFF MICHAEL LEE;PRIMEAU LARRY DEAN;SCHMIDT JOSEPH DONALD;SCHMIDT RICHARD JOHN |
| 分类号 |
B65H16/02;(IPC1-7):B65H16/00;B65H23/00 |
主分类号 |
B65H16/02 |
| 代理机构 |
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