Double-sided printer

Details Double-sided printer Double-sided printer

2006-07-04

2006-07-04

Hsieh, Shih-Wen (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S025000, C347S104000

Reexamination Certificate

active

07070257

ABSTRACT:
A double-sided printer includes a pair of opposed endless belts for print media transportation mounted within a box frame. A duplex print engine containing page width print heads is located at an entry side of the belts whereas an exit roller assembly is located at an opposite exit side. An air coupling mounted to the box frame distributes air to the print heads in order to keep them free of debris and so improve reliability of operation.

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