| 摘要 |
PURPOSE: A slit type nozzle and a manufacturing method thereof are provided to suppress or prevent a blockage in the nozzle and to easily clean the nozzle. CONSTITUTION: A slit type nozzle includes a chamber (2) and a conductive film (3). The chamber includes a body unit (21) with a receiving groove (23) receiving supplied ink and a discharging unit (22) extended from the body unit. The conductive film is joined to the chamber in order to apply electric charges to the ink received in the receiving groove by the supplied power. The discharging unit is connected to the receiving groove, and a slit in which the ink is discharged is formed on the discharging unit. An inclined surface is formed on the discharging unit so that the discharging unit becomes narrower to an end portion of the slit. |
