Foam generating nozzle
US4553701A · kind A · utility
28Cited by
33References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 22, 1982 |
| Grant date | Nov 19, 1985 |
| Priority date | — |
| Expiry date | Oct 22, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29B7/7452
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A foam generating nozzle is provided for converting a liquid containing a gas maintained under pressure in solution in the liquid, to a foam for application to a substrate. Complete foaming of the solution is accomplished prior to discharge from the nozzle. This assures in some applications complete atomization before contact with the substance to be coated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.