High swirl air cap
US9302281B2 · kind B2 · utility
1Cited by
12References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2012 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Sep 20, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B7/2405
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The present disclosure relates generally to spray systems and, more particularly, to industrial spray coating systems for applying coatings of paint, stain, and the like. Specifically, the disclosed embodiments relate to a spray gun an air cap configured to produce air swirl. For example, in an embodiment, a system is provided that includes a spray coating device. The spray coating device has a liquid passage extending to a liquid outlet configured to output a liquid flow and an air passage extending to a plurality of air outlets configured to output an air flow. The plurality of air outlets is angled to swirl the air flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.