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Patent Searching and Data


Title:
PLATE FOR AN ANVIL ROLL WITH A REDUCED-VACUUM REGION FOR USE IN A SLIP AND CUT SYSTEM AND METHOD OF USING THE SAME
Document Type and Number:
WIPO Patent Application WO/2015/033242
Kind Code:
A3
Abstract:
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. At least one vacuum region is adapted to contact the first region of the web and at least one 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 at least one vacuum region is greater than a pressure at the at least one reduced-vacuum region so that the first region of the web is held against the plate with a greater force than the second region.

Inventors:
ABNEY PATRICK DEAN (US)
BEUTHER PAUL DOUGLAS (US)
DOLAN KEVIN GERALD (US)
ENZ DAVID JOHN (US)
Application Number:
PCT/IB2014/063939
Publication Date:
July 02, 2015
Filing Date:
August 15, 2014
Export Citation:
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Assignee:
KIMBERLY CLARK CO (US)
International Classes:
B65H20/12; B65H27/00
Foreign References:
US20060266466A12006-11-30
US20050230056A12005-10-20
US20020050324A12002-05-02
US20090294044A12009-12-03
US6494244B22002-12-17
Other References:
See also references of EP 3041772A4
Attorney, Agent or Firm:
BRENNAN, Patrick E. et al. (7700 Forsyth Blvd. Suite 180, St. Louis MO, US)
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