Printhead assembly comprising laminated ink distribution...

Details Printhead assembly comprising laminated ink distribution... Printhead assembly comprising laminated ink distribution...

2005-06-20

2008-08-05

Vo, Anh T. N. (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

Reexamination Certificate

active

07407259

ABSTRACT:
A printhead assembly comprising a printhead and an ink distribution system is provided. The ink distribution system comprises: (a) a longitudinal distribution housing having a plurality of ducts extending longitudinally therealong, each duct corresponding to a different ink; (b) a longitudinal cover cooperating with the housing, the cover comprising a plurality of ink inlet ports, each ink inlet port corresponding to one of said ducts and being in fluid communication therewith; and (c) a laminated ink distribution structure fixed to said distribution housing and configured for distributing ink from said ducts to said printhead. The assembly is suitable for a full color pagewidth printer.

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