Inkjet nozzle assembly with thermal bend actuator defining...

Details Inkjet nozzle assembly with thermal bend actuator defining... Inkjet nozzle assembly with thermal bend actuator defining...

2011-04-19

2011-04-19

Stephens, Juanita D (Department: 2853)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S047000

Reexamination Certificate

active

07926913

ABSTRACT:
An inkjet nozzle assembly includes a nozzle chamber having a floor and a roof, wherein moving portion of the roof is moveable towards the floor for ejection of ink. A thermal bend actuator defines part of the moving portion of the roof, and an active beam of the actuator defines an upper layer of the moving portion.

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