| 摘要 |
PROBLEM TO BE SOLVED: To enable a paint atomization pattern to be adjusted by remote control operation. SOLUTION: A gun body has a spray air flow path part formed in an air nozzle 10 and connected to a spray air ejecting opening 11, and a pattern air flow path part 5 connected to a pattern air ejecting opening 12. The gun body is provided with a leading hole 13 connecting an adjusting opening 40 conducted to an air intake opening through a gun air open-close valve and opening at the rear part of the gun body 2 to an inner end part 41 at the anterior part of the gun. The spray air flow path part 4 and the pattern air flow path part 5 distantly open at the inner end part 41 of the leading hole 13. The adjusting opening 40 is closed with a cylindrical pattern adjusting tool 43 having a cylindrical part 44 which is shaped into a small-diameter cylinder having a perforated hole 44a and conducts the perforated hole 44a into the pattern air flow path part 5 by inserting in the leading hole 13, and an air flow path 46 continuing only into the spray air flow path part 4 is formed between the periphery face of the cylindrical part 44 and the inner periphery face of the leading hole 13. COPYRIGHT: (C)2009,JPO&INPIT
|
