Method for the classification of defects and running of lamination cylinder grinding

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United States of America Patent

PATENT NO 8209050
APP PUB NO 20100291836A1
SERIAL NO

12669628

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Abstract

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A method for classification of defects and running of grinding of lamination cylinders includes identifying defect areas in a map illustrating a plurality of surface measurements of a cylinder. The method includes calculating, for each area identified, a plurality of parameters. The method includes identifying a type of defect associated with the areas identified, on the basis of the parameters calculated. The method includes determining an acceptability threshold of a specific defect for each type of defect identified. The method includes defining a corrective action for each area on the basis of a comparison between the acceptability threshold associated with the type of defect of the area, and a measurement of the surface measurements of the cylinder associated with the area. The method includes determining grinding parameters on the basis of the surface measurements of the cylinder, if the corrective action is a grinding operation to remove the defects.

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Patent Owner(s)

Patent OwnerAddress
TENOVA S P A20149 MILANO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bavestrelli, Giovanni Guido Maria Milan, IT 2 2
Boselli, Giovanni Milan, IT 12 7
Hill, William Dundas, CA 41 1990
Schumacher, Paul Hamilton, CA 3 12
Tognoni, Andrea Milan, IT 2 2
Trevisan, Claudio Cardano Al Campo, IT 10 7

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