| 摘要 |
PROBLEM TO BE SOLVED: To provide a garment-manufacturing information-marking device capable of giving pictures having stable masking forces without changing the concentration of the drawn line parts of a finally drawn picture from that of a first drawn picture, even the pictures are drawn with an ink stayed in an ink tank for a long time, and further capable of preventing that a component such as titanium dioxide pigment clogs the nozzle part of an ink jet head. SOLUTION: A division plate 8 for dividing an ink jet head 2 into the side of a stirring nozzle 4 and the side of an ink-extruding nozzle 6 is disposed in the ink jet head 2, and an ink tank 10 is further disposed in the ink jet head 2. An upper air intake port 12 communicated with the side of the stirring nozzle 4 is disposed on the side surface of the ink jet head 2, and when air is flowed through the upper air ink intake port 12, air on an ink 22 is exhausted from an air vent nozzle 24. With the exhaustion of the air, outer air is sucked from an ink-extruding nozzle 20 below the ink into the ink tank 10 and subsequently floated as air bubbles in the ink 22. |
