Gas heated paper dryer
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United States of America Patent
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Aug 11, 1998
Grant Date -
N/A
app pub date -
Feb 6, 1997
filing date -
Feb 6, 1997
priority date (Note) -
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Abstract
A drying cylinder comprises a cylindrical shell with head members at either end and is mounted for rotation about its central longitudinal axis. A gas fired burner assembly is mounted in the interior of the cylinder and comprises a plurality of burner segments which transmit heat to the shell by infrared radiation. The heat output of the burner segments are controllable as an assembly in unison or individually.
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