Investment technique for solid mold casting of reticulated metal foams
US9616490B2 · kind B2 · utility
0Cited by
8References
16Claims
0Family size
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Key dates
| Filing date | Feb 11, 2015 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Jun 3, 2035 |
Classification
- Technology area (CPC —)General
Abstract
A method to manufacture reticulated metal foam includes coating a precursor in a molten wax to increase ligament thickness; and investment coating the molten wax coated precursor with a ceramic plaster.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.