Maintenance device for liquid ejection head and liquid...

Details Maintenance device for liquid ejection head and liquid... Maintenance device for liquid ejection head and liquid...

2011-01-11

2011-01-11

Hsieh, Shih-wen (Department: 2861)

Incremental printing of symbolic information

Ink jet

Ejector mechanism

C347S032000, C347S029000

Reexamination Certificate

active

07866790

ABSTRACT:
A maintenance device for use in a liquid ejection apparatus including a liquid ejection head with a nozzle forming surface provided with nozzle for ejecting a liquid. The maintenance device maintains the liquid ejection head and includes a wiper and an urging member. The wiper includes a wiper member formed from an elastic material. The wiper is movable in a wiping direction that is parallel to the nozzle forming surface in a state in which the wiper member is in contact with the nozzle forming surface to wipe the nozzle forming surface.

REFERENCES:
patent: 5097276 (1992-03-01), Midorikawa
patent: 5126765 (1992-06-01), Nakamura
patent: 2007/0247483 (2007-10-01), Miyazawa
patent: 2007/0257959 (2007-11-01), Miyazawa
patent: 2008/0012897 (2008-01-01), Miyazawa
patent: 2008/0024550 (2008-01-01), Miyazawa
patent: 11-115275 (1999-04-01), None
patent: 2007-301983 (2007-11-01), None
patent: 2007-301984 (2007-11-01), None
patent: 2007-301991 (2007-11-01), None
patent: 2007-307895 (2007-11-01), None

Affiliated with

Also associated with

Rating

Maintenance device for liquid ejection head and liquid... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Maintenance device for liquid ejection head and liquid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Maintenance device for liquid ejection head and liquid... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2652217