Graphical rolled steel sheet flatness display and method of...

Metal deforming – With use of control means energized in response to activator... – Metal deforming by use of roller or roller-like tool element

Reexamination Certificate

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C072S007400, C072S011700

Reexamination Certificate

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11183903

ABSTRACT:
A method for measuring and displaying the flatness of a rolled steel sheet is disclosed that includes the steps of measuring tension in the sheet at a plurality of locations on the surface of the sheet and determining a plurality of tension ranges into which the sensed tension level can fall. A color is associated with each of the tension ranges, and a representation of the sheet is produced that is made up of a plurality of regions, each region having a color corresponding to tension range into which the tension sensed at the corresponding location on the surface of the sheet falls. A device for carrying out this method is also disclosed.

REFERENCES:
patent: 3449306 (1969-06-01), Pearson
patent: 3979935 (1976-09-01), Edwards et al.
patent: 4127027 (1978-11-01), Berger et al.
patent: 4131004 (1978-12-01), Eibe
patent: 4188809 (1980-02-01), Ishimoto et al.
patent: 4262511 (1981-04-01), Boisvert et al.
patent: 4289005 (1981-09-01), Cabaret et al.
patent: 4478062 (1984-10-01), Huzyak
patent: 4860212 (1989-08-01), Uesugi
patent: 4928257 (1990-05-01), Yerkes et al.
patent: 5193066 (1993-03-01), Konishi et al.
patent: 5203188 (1993-04-01), Osgood et al.
patent: 5212791 (1993-05-01), Damian et al.
patent: 5537878 (1996-07-01), Sendzimir et al.
patent: 5781302 (1998-07-01), Grow et al.
patent: 5798925 (1998-08-01), Poling
patent: 5808891 (1998-09-01), Lee et al.
patent: 5815394 (1998-09-01), Adeli et al.
patent: 5842192 (1998-11-01), Garcia et al.
patent: 5855009 (1998-12-01), Garcia et al.
patent: 6009360 (1999-12-01), Knapp
patent: 6220068 (2001-04-01), Brustle et al.
patent: 6240757 (2001-06-01), Brustle et al.
patent: 6263257 (2001-07-01), Acmmer
patent: 6295513 (2001-09-01), Thackston
patent: 6327921 (2001-12-01), Hsu et al.
patent: 6430461 (2002-08-01), Andorfer et al.
patent: 6668626 (2003-12-01), Grefve et al.
patent: 6948347 (2005-09-01), Russo et al.
patent: 2001/0049634 (2001-12-01), Stewart
patent: 2002/0014099 (2002-02-01), Norikura
patent: 2002/0035450 (2002-03-01), Thackston
patent: 2002/0062942 (2002-05-01), Strezov et al.
patent: 195 03 363 (1995-09-01), None
patent: 0 775 890 (1997-05-01), None

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