Aluminum electroplating apparatus
US5141615A · kind A · utility
3Cited by
0References
11Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 21, 1991 |
| Grant date | Aug 25, 1992 |
| Priority date | — |
| Expiry date | Jun 21, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D3/44
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An entrance chamber is provided adjacent a plating chamber at a substantially same level as the plating chamber. A carrier is provided for supporting a jig for hanging a workpiece and for conveying the jig between the entrance chamber and the plating chamber. A conveying device is provided in the plating chamber for conveying the jig between the carrier and a plating tank in the plating chamber for performing the plating of the workpiece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.