Droplet ejecting device having flow adjusting member

Details Droplet ejecting device having flow adjusting member Droplet ejecting device having flow adjusting member

2008-08-26

2010-12-07

Hsieh, Shih-wen (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S020000, C347S092000

Reexamination Certificate

active

07845759

ABSTRACT:
A droplet ejecting device includes a droplet ejecting head, a channel member, a suction section, and a flow adjusting member. The droplet ejecting head has nozzles that eject droplets. The channel member is formed with a liquid supplying channel that supplies the droplet ejecting head with liquid. The suction section sucks liquid and an air bubble in the liquid supplying channel through the nozzles. The flow adjusting member is provided in the liquid supplying channel and is formed with a low-resistance channel and a high-resistance channel. The high-resistance channel is formed integrally with the low-resistance channel and has a higher flow resistance than the low-resistance channel.

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patent: 2006095868 (2006-04-01), None

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