INKJET HEAD

摘要

An inkjet head is provided to prevent bubbles from being generated due to different flow resistances of both sidewalls of a reservoir when ink is charged in the reservoir so as to uniformly charge the ink in chambers and nozzles and smoothly supply the ink from the reservoir. An inkjet head includes a reservoir(10) extended in a predetermined direction, a plurality of jetting flow paths(20) which are arranged at one side of the reservoir and extended in a direction perpendicular to the extension direction of the reservoir and respectively have restrictors(22) and chambers(24), a plurality of dummy flow paths(30) arranged at the other side of the reservoir and extended in a direction perpendicular to the extension direction of the reservoir, and nozzles(26) respectively connected to the jetting flow paths.