Compartment for powder coating of workpieces
US6743295B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 20, 2002 |
| Grant date | Jun 1, 2004 |
| Priority date | — |
| Expiry date | Apr 8, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S118/07
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A compartment for powder coating workpieces conveyed through an aperture for the workpieces formed in an end wall and coated by means of automatic coating equipment inside the compartment in which there is negative pressure comprises at least one manual coating station located beyond and adjacent the aperture, as seen in conveying direction of the workpieces for manually coating workpieces outside of the compartment. In this manner, on the one hand, openings in the sidewalls of the compartment for manual coating of the workpieces from the side of the compartment can be dispensed with and, on the other hand, practically unlimited free space is offered during manual coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.