Apparatus and method for generating a 3D structure
US12427713B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 29, 2020 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Apr 29, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y80/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An apparatus for generating a three-dimensional structure using a solidifiable material (M) includes a support structure configured for providing a support surface, wherein the support surface may be formed by a substrate intended to be part of the three-dimensional structure to be generated or by a support not intended to be part of the three-dimensional structure to be generated. A container is provided for receiving the solidifiable material. A first irradiating means is located behind the support surface and configured to emit irradiation, through said support surface, in an irradiation area in the solidifiable material, between the support surface and the container to solidify the solidifiable material at the support surface. The support structure is configured to allow said irradiation to pass through the support surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.