Apparatus and a method for forming 3D objects
US11642686B2 · kind B2 · utility
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3References
8Claims
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Key dates
| Filing date | May 5, 2021 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Jul 1, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Apparatus for forming a 3D object from powder, comprising: a) delivery means adapted to emit a flow of powder at sufficiently high velocity to enable it to form the 3D object; b) positioning means adapted adjust the position of the delivery means; and c) control means adapted to control: i) movement of the positioning means; and ii) the velocity of the flow of powder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.