发明名称 |
PLATE FOR AN ANVIL ROLL WITH A REDUCED-VACUUM REGION FOR USE IN A SLIP AND CUT SYSTEM AND METHOD OF USING THE SAME |
摘要 |
A plate configured to contact a web includes a first region having a first characteristic and a second region having a second characteristic different than the first characteristic. The plate has a substantially arcuate wall with an inner surface and an outer surface. A plurality of vacuum holes extends between the inner and outer surfaces and are configured to be in fluid communication with a vacuum source. A vacuum region is adapted to contact the first region of the web and a reduced-vacuum region is adapted to receive the second region of the web. The plurality of vacuum holes are configured such that, when attached to the vacuum source, a vacuum pressure at the vacuum region is greater than a pressure at the reduced-vacuum region so that the first region of the web is held against the plate with a greater force than the second region. |
申请公布号 |
EP3041772(A2) |
申请公布日期 |
2016.07.13 |
申请号 |
EP20140842945 |
申请日期 |
2014.08.15 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
ABNEY, PATRICK DEAN;BEUTHER, PAUL DOUGLAS;DOLAN, KEVIN GERALD;ENZ, DAVID JOHN |
分类号 |
B65H20/12;B65H27/00 |
主分类号 |
B65H20/12 |
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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