PAINT SPRAYER Russian patent published in 1994 - IPC

FIELD: paint and varnish application devices. SUBSTANCE: paint sprayer is provided with annular deflector 12 mounted on annular air nozzle 5. Annular deflector 12 is made in the form of a conical funnel which narrows in the direction from annular nozzle 5 and is disposed in a spaced relation and coaxially to said nozzle. Annular deflector 12 is secured on annular air nozzle 5 by brackets 8 for fixed changing of the gap between said nozzle and annular deflector 12. Air bell 7 reduces the aerodynamic resistance to the paint spray and pain particles propagation into the atmosphere. Air bell 7 interacts with annular deflector 12 at the distance H from air nozzle 5 to squeeze from all sides the paint spray, which results in increased contrast of pain track 14 on surface 13. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg