Alignment jig and alignment apparatus for liquid-jet head...

Details Alignment jig and alignment apparatus for liquid-jet head... Alignment jig and alignment apparatus for liquid-jet head...

2007-09-10

2011-12-06

Angwin, David (Department: 3729)

Metal working

Method of mechanical manufacture

Fluid pattern dispersing device making, e.g., ink jet

75

Reexamination Certificate

active

08069564

ABSTRACT:
An alignment jig for a liquid-jet head, which is used when positioning and joining a nozzle plate and a fixing member, the nozzle plate having nozzle orifices for jetting a liquid of the liquid-jet head and an alignment mark for alignment, the fixing member being adapted to hold a plurality of the liquid-jet heads, the alignment jig comprising a mask which is a transparent member provided with a reference mark for alignment with the alignment mark, the reference mark being formed within the mask.

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