Spray nozzle
US7780093B2 · kind B2 · utility
10Cited by
12References
15Claims
0Family size
Inventor
Key dates
| Filing date | Jan 29, 2009 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Apr 23, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B1/267
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A spray nozzle includes an orifice disposed on a substantially planar discharge surface. An impingement surface is disposed opposite the orifice, the impingement surface forming an angle with a centerline of the orifice. The angle between the orifice centerline and the surface is less than 90 degrees. A deflection ridge bridges a gap between the impingement surface and the discharge surface. The deflection ridge encompasses a partial circumference of the nozzle. The nozzle includes a fluid fitting adapted for providing a pressurized fluid to the orifice.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.