| 摘要 |
PURPOSE:To spread liquid at a uniform thickness and in a wide belt state by jetting it fanwise from several nozzles. CONSTITUTION:Several nozzles N having a conduit 4, a direction changing plate 5 and a discharging mouth 6 at the end of the conduit are arranged in the lateral derection to a transmitting wide belt 7 and liquid material is jetted in a circular discharging locus (fanwise) and spread in a uniform thickness. |
