| 摘要 |
PURPOSE:To easily obtain the spray pattern of a paint having uniform distribution by independently providing compressed air passages communicating with an atomization nozzle and a pattern control nozzle, and furnishing a controller to each passage. CONSTITUTION:When a trigger 22 is pulled, compressed air flows out through the two supply passages 12 and 13, and is sprayed from the atomization nozzle 10 and the pattern control nozzle 11. Consequently, a paint in a tank is sucked up, sprayed from a nozzle 2, atomized, expanded in an appropriate pattern, and sprayed forward. In this case, the atomization state and the opening degree of the pattern are independently controlled by independently controlling the controllers 18 and 19 of the passages 12 and 13 to adjust the atomization state of the gun, and the spray pattern of a paint having uniform distribution is obtained.
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