PRINTING APPARATUS, LIQUID ABSORBING APPARATUS, AND CONTROL METHOD
A printing apparatus includes a transfer drum, transfer sections arranged on a peripheral surface of the drum and moving cyclically on a circular orbit by rotation of the drum, a print unit, a liquid absorbing sheet of a peripheral length corresponding to an integer multiple or an integer fraction o...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A printing apparatus includes a transfer drum, transfer sections arranged on a peripheral surface of the drum and moving cyclically on a circular orbit by rotation of the drum, a print unit, a liquid absorbing sheet of a peripheral length corresponding to an integer multiple or an integer fraction of a peripheral length of the circular orbit and absorbing a liquid component from the ink image, a driving unit moving the liquid absorbing sheet cyclically, a displacing unit displacing the liquid absorbing sheet between a contact state and a retracted state, and a control unit controlling, when displacing again the liquid absorbing sheet to the contact state, the driving unit so as to change combinations of the transfer sections and regions of the liquid absorbing sheet that respectively contact the transfer sections at a liquid absorbing position. |
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