发明名称 |
IN-LINE FORMED CORE SUPPORTING A WOUND WEB |
摘要 |
A web is wound onto an in-line core instead of a separate core. At the start of the winding process, a core-forming substrate attached to the leading edge of the web is wound into an in-line core. The web is wound around the in-line core. For streaming operation, a composite substrate-web stream comprising an alternating sequence of attached core-forming substrate segments and web segments is produced. The first core-forming substrate segment is wound into a first in-line core, and the first web segment is wound around the first in-line core. The composite substrate-web stream is cut. The second core-forming substrate segment is wound into a second in-line core, and the second web segment is wound around the second in-line core. The composite substrate-web stream can be slit longitudinally to produce multiple composite substrate-web stream strips. Multiple composite substrate-web stream strips can be wound in parallel on a single mandrel. |
申请公布号 |
WO2011005293(A2) |
申请公布日期 |
2011.01.13 |
申请号 |
WO2010US01797 |
申请日期 |
2010.06.22 |
申请人 |
CATBRIDGE MACHINERY, LLC;PAPPAS, MICHAEL;CHRISTMAN, WILLIAM |
发明人 |
PAPPAS, MICHAEL;CHRISTMAN, WILLIAM |
分类号 |
B65H19/30 |
主分类号 |
B65H19/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|