Method for manufacturing a metal assembly
US9371575B2 · kind B2 · utility
0Cited by
2References
18Claims
0Family size
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Inventors
Key dates
| Filing date | Mar 11, 2011 |
| Grant date | Jun 21, 2016 |
| Priority date | — |
| Expiry date | May 9, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12479
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The invention relates to a method for manufacturing an aluminum/metal assembly consisting of a metal layer made of a first metal on the surface of a metal object made of a second metal, the first or second metal being aluminum, wherein said method includes the following steps: placing a metal foam having an open porosity on a surface of the metal object, and applying mechanical stress to the metal foam in such a manner that said foam becomes embedded in the surface of the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.