Vorwärmen eines Pulverbetts
EP4733044
29. April 2026
Anmelder: FREEMELT AB 🇸🇪
Details
- Veröffentlichungs-Nr.
- EP4733044
- Anmeldetag
- 16. April 2021
- Veröffentlichung
- 29. April 2026
- Rechtsraum
- EP
Abstract
In accordance with one or more embodiments herein, an arrangement 200 for additive manufacturing by selective fusion of layers of a three-dimensional product from a powder bed comprising successively formed powder layers 240 is provided. The arrangement 200 comprises a heating element 350 having a powder layer facing surface 355, arranged in a powder layer heating position above a powder layer 240, in such a way that heat radiation emitted from said heating element 350 heats at least a part of the powder layer 240 before the selective fusion of a layer of the three-dimensional product from the powder layer 240.
Anmelder
- Firma
- FREEMELT AB
- Land
- 🇸🇪 Schweden