Atomizer head for paint spray guns
US4273287A · kind A · utility
12Cited by
3References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 1979 |
| Grant date | Jun 16, 1981 |
| Priority date | — |
| Expiry date | Aug 20, 1999 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B7/0815
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An atomizer head for use with a spray gun has a centrally located paint spray orifice with an essentially elliptical cross-section and a pair of compressed air output orifices offset from the paint spray orifice. The output air forms a screen, with an elliptical cross-section, that prevents the paint spray from breaking up.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.