Apparatus and method for spraying liquid materials
US4919853A · kind A · utility
41Cited by
16References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 1988 |
| Grant date | Apr 24, 1990 |
| Priority date | — |
| Expiry date | Jan 21, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S261/78
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method for spraying liquids involving a flow of gas which shears the liquid. A flow of gas is introduced in a converging-diverging nozzle where it meets and shears the liquid into small particles which are of a size and uniformity which can be controlled through adjustment of pressures and gas velocity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.