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
2005-09-27
2005-09-27
Tolan, Ed (Department: 3725)
Metal deforming
With use of control means energized in response to activator...
Metal deforming by use of roller or roller-like tool element
C072S007400, C072S011400, C072S205000, C072S365200, C700S154000
Reexamination Certificate
active
06948347
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.
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Grube Bruce B.
Petrilla Stanley
Ronemus Donald James
Russo Thomas J.
Schrof Peter F.W.
ISG Technologies Inc.
Liniak, Berenato & White, LLC
Tolan Ed
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