Method of operating powder paint applicator
US7005159B2 · kind B2 · utility
7Cited by
20References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 2003 |
| Grant date | Feb 28, 2006 |
| Priority date | — |
| Expiry date | Jul 7, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/85978
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of operating a powder paint applicator provides a pump in fluid communication with an outlet of a powder paint color changer having a plurality of inlets in respective fluid communication with a plurality of powder paint sources. A flow of conveying fluid through the pump provides a suction force through the color changer for drawing a particular powder paint from one of the plurality of sources through the color changer and into the pump for further conveyance to a powder paint applicator by the conveying fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.