Coating heater system

Printing – Antismut device – Drying with fluid or by heating

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Details

34266, 34267, 34273, 34274, 34278, 34629, B41F 3500

Patent

active

056344023

ABSTRACT:
A system for applying heat to wet coatings applied to selected areas on a front surface of a continuous substrate includes an energy emitter for applying energy to the substrate to heat the substrate, a metallic roll contacting a back surface of the substrate opposite the front surface being heated, a mechanism for advancing the continuous substrate over and around the metallic roll and a contact member having a surface engaging the surface of the substrate. The metallic roll conducts heat away from non-selected areas on the substrate while the substrate is heated to prevent overheating of the non-selected areas. The contact member engages a surface of the substrate so that the substrate is in contact with greater than 180.degree. of the metallic roll.

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Comco-Flexopack, Water Base Flexopack, Pushing Technology by Breaking Tradition. (undated).
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