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METHOD OF TREATING A WEB USING AN APPARATUS HAVING A CENTER BEARER RING
专利权人:
发明人:
Michael Lee Lohoff
申请号:
US14339034
公开号:
US20140336607A1
申请日:
2014.07.23
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A method of treating a web includes directing the web toward an apparatus having a first roller and a second roller together defining a nip. The first roller is rotated in a first direction and includes two ends, a length extending between the two ends, a raised area adapted to treat the web, and a bearer ring. The bearer ring extends around the circumference of the first roller and is disposed at a location between and spaced from the ends of the first roller. The second roller of the apparatus is rotated in a second direction opposite to the first direction. The web is fed to the nip of the apparatus such that the web is contacted by the raised area on the first roller to treat the web.
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