| 摘要 |
PURPOSE:To provide above subjected apparatus comprising a plural of ink chambers and electrode pins opposite thereto along air flow passage and adapted to discharge ink by feeding air under pressure and adapted to faciliate close corrective arrangement of multinozzle of one line simmultaneously print. CONSTITUTION:Color different inks are entered into ink chambers 71-73 and air is feeded under pressure into an air passage 3. In this condition, pulse voltage is applied between ink and electrode pins 91-93 selectively and then ink at ink supplying opening 61-63 is attracted to the direction of electrode pins 91-93 and jetted into air passage 3 (at this time charged) and blowed by air flow until it arrives at the electrode pins 91-93 and discharged from a nozzle 2 and hitted to the paper to be recorded so as to attract charged ink particles and applying always same fixed voltage with polarity of voltage applying to the electrode 91-93. |
