Sacrificial anode
US9045834B2 · kind B2 · utility
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1References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 22, 2012 |
| Grant date | Jun 2, 2015 |
| Priority date | — |
| Expiry date | Jul 3, 2033 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23F2213/32
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
This invention relates to a sacrificial anode, comprising: a first layer of a first material; and, a second layer of a second material which is electrically connected to the first layer, wherein the first material is more anodic with respect to a galvanic series than the second material. The invention also relates to a body including the sacrificial anode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.