Invention Grant
US08903298B2 Intermittent application of lubricant to electrostatic surface 有权
间断地将润滑剂施加到静电表面上

Intermittent application of lubricant to electrostatic surface
Abstract:
Methods and devices provide an electrostatically chargeable surface within a printing apparatus and cause a movable lubricant applicator to contact the electrostatically chargeable surface. The movable lubricant applicator is movable to be in contact with the electrostatically chargeable surface, or out of contact with the electrostatically chargeable surface. Such methods control the movable lubricant applicator to be in intermittent contact with the electrostatically chargeable surface during printing operations of the printing apparatus.
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