Manipulation of coating streams with air foils
US4128667A · kind A · utility
37Cited by
9References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 18, 1976 |
| Grant date | Dec 5, 1978 |
| Priority date | — |
| Expiry date | Mar 18, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S118/04
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The velocity of a free falling coating composition stream emitted from a coating applicator is altered prior to reaching a web by streams of gas directed over air foils situated immediately adjacent said coating composition stream.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.