| 摘要 |
PURPOSE:To provide the titled apparatus which is capable of a dichroic printing on balloons without requiring any skill by a method wherein a balloon inflated with a fixed amount of air is supported on two plate rolls and a pressure roller is pressed from above to retain the top of the balloon with a retaining plate. CONSTITUTION:An air blowoff port is mounted at the mouth of a balloon B to blow a fixed amount of air. A slide rod 12 is lowered with a cam 7 so that the balloon B is pushed down with a press roller 17 to contact plate rollers 5a and 5b. Then, the balloon B is held at the correct position with a holding plate 18. After the end of the printing with plates 4b and 4a, the press roller 17 is lifted to take out the balloon B. |
