NOZZLE ASSEMBLIES, SYSTEMS AND RELATED METHODS

摘要

Nozzle assemblies (10) for spray guns are disclosed. The nozzle assemblies (10) generally include a fluid outlet (100) extending along a fluid axis (102), the fluid outlet (100) including a fluid aperture (104) and a fluid side wall (164) defining the fluid aperture (104), an atomizing aperture (108) adjacent the fluid side wall (164) and at least partially surrounding the fluid axis (102), an atomizing inlet (110) configured to receive a pressurized gas, and an adjustment member (150) located on the nozzle assembly (10) and movable to: (i) an atomizing position such that the atomizing inlet (110) is in communication with the atomizing aperture (108), and (ii) a non-atomizing position such that the atomizing inlet (110) is not in communication with the atomizing aperture (108). The foregoing nozzle assemblies (810) allow dispensing of fluid coating media in both spray and bead patterns with improved ease of cleaning, superior spray performance, and adaptability with existing spray gun platforms.

主权项

1. A nozzle assembly comprising:
a fluid outlet extending along a fluid axis and comprising a fluid aperture and fluid side wall defining the fluid aperture; an atomizing aperture adjacent the fluid side wall and at least partially surrounding the fluid axis; an atomizing inlet configured to receive a pressurized gas; and an adjustment member located on the nozzle assembly and movable to:
(i) an atomizing position such that the atomizing inlet is in communication with the atomizing aperture; and(ii) a non-atomizing position such that the atomizing inlet is not in communication with the atomizing aperture.