Device and method for stiffening a web destined to be wound in logs

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070187022A1
SERIAL NO

11654060

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A stiffening device for a web destined to be wound in a log by a winding unit of a re-winding machine forms on the web at least one longitudinal strip of greater thickness, so as to obtain in the log at least one sector with a greater stiffness to avoid deformation of the log during winding.

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Patent Owner(s)

Patent OwnerAddress
PAPER CONVERTING MACHINE COMPANY2300 SOUTH ASHLAND AVENUE GREEN BAY WISCONSIN 54307-9005 UNITED STATES OF AMERICA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biagioni, Mauro Lucca, IT 10 66
Casella, Sergio Fornoli Lucca, IT 11 61

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