| 摘要 |
A liquid jet head that pressurizes liquid and ejects the liquid through nozzles includes: a nozzle opening surface having two nozzle rows each having openings of the nozzles linearly aligned in plurality; a pair of wall surfaces intersecting the nozzle opening surface at end sections of the nozzle opening surface, the wall surfaces being aligned with the nozzle rows, respectively; and pressure chambers that are in communication with the nozzles for reserving the liquid to be pressurized, formed in each of the pair of wall surfaces, wherein the liquid pressurized in the pressure chambers flows in a direction along each of the pair of wall surfaces, respectively.
|
