Wire and strip line electroplating
US3954571A · kind A · utility
4Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 17, 1972 |
| Grant date | May 4, 1976 |
| Priority date | — |
| Expiry date | Feb 17, 1992 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D7/0642
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Methods and apparatus are provided for high speed wire and/or strip line electroplating of metals such as tin and zinc on a metal substrate by utilizing in the anode assembly therefor a combination of the plating metal as the anode and an anode support comprised essentially of a member selected from the group consisting of tantalum, niobium, and mixtures thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.