Controlled flowrate coating product sprayer installation
US5106024A · kind A · utility
5Cited by
4References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 12, 1990 |
| Grant date | Apr 21, 1992 |
| Priority date | — |
| Expiry date | Sep 12, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B12/14
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A coating product sprayer installation enabling a rapid change of coating product. The installation includes two parallel distribution branches each containing a piston or membrane type intermediate storage tank defining an actuation chamber actuated by a liquid, the branches being connected by means of valves between a coating product change unit and at least one coating product sprayer. The apparatus can be used advantageously for electrostatic spraying of conductive coating products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.