Metallic coating method using ultrasonic vibration
US4307128A · kind A · utility
11Cited by
0References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 1979 |
| Grant date | Dec 22, 1981 |
| Priority date | — |
| Expiry date | Sep 7, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C2/0062
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A metallic coating method is carried out by contacting a surface of a substrate with a molten metal which is locally raised under ultrasonic vibration. A metallic coating can be continuously attained on one side only of ribbon type substrate in a form of plate, sheet or strip or only the outer surface of a pipe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.