Printhead maintenance assembly comprising first and second...

Details Printhead maintenance assembly comprising first and second... Printhead maintenance assembly comprising first and second...

2006-07-10

2010-02-09

Huffman, Julian D (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

07658463

ABSTRACT:
A printhead maintenance assembly for maintaining a printhead in an operable condition is provided. The maintenance assembly comprises: (a) a printhead having an ink ejection face; (b) a first roller having an outer surface for receiving ink from the face; (c) a second roller engaged with said first roller, the second roller being configured for receiving ink from the first roller; (d) a cleaning pad in contact with the second roller; and (e) a mechanism for rotating the first and second rollers.

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