Method of flattening metal strip
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United States of America Patent
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-
Dec 11, 2001
Grant Date -
N/A
app pub date -
Jul 5, 2000
filing date -
Jul 17, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Strip tension in metal strip subjected to a plastic deformation such as skin or dressing rolling, stretch bend leveling or stretching is adjusted by local variation of the temperature to establish a temperature profile which minimizes waviness and camber in metal strip.
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