Three-dimensional printing device
US11833614B2 · kind B2 · utility
0Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2020 |
| Grant date | Dec 5, 2023 |
| Priority date | — |
| Expiry date | Jan 1, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An assembly of a device for three-dimensional printing by metal deposition comprising a conduit for guiding a metal wire and opening inside an enclosure under an inert atmosphere. The device has means for injecting an inert gas into the conduit of the head.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.