Control of Papermaking Processes with Respect to Square Point Conditions

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United States of America Patent

APP PUB NO 20240328087A1
SERIAL NO

18555580

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system, method, and/or apparatus is provided for establishing targets or setpoints of speed parameters for the operation of a papermaking machine that is based on the square point of the paper sheet being produced. The square point of the paper sheet is determined in response to one or more speed parameters and associated one or more fiber distribution parameters for the paper sheet that are measured a plurality of times during the papermaking process and analyzed to determine the square point based on the measurements.

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Patent Owner(s)

Patent OwnerAddress
ABB SCHWEIZ AG5400 BADEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Butynski, Mike Chillicothe, US 1 0
Chen, Shih-Chin Dublin, US 25 290
Liu, ChangYuan Powell, US 4 0
Schroeder, John Worthington, US 50 939
Stanley,, III Donald Powell, US 1 0

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