Metal casting methods in microgravity and other environments
US10953571B2 · kind B2 · utility
1Cited by
15References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2014 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | May 4, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C33/40
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Apparatus and methods for creating cast metal objects in space and other environments. Molds are created using additive manufacturing and are injected with a castable metal having a melting point lower than a mold melting point. In some aspects, the additive manufacturing device and the metal casting unit are contained in the same unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.