BLUE LASER METAL ADDITIVE MANUFACTURING SYSTEM
A high-resolution additive manufacturing system based on a parallel printing method using a spatial light modulator. A method and system for additive manufacturing using a DMD in the laser beam path. The use of a pre-heat laser beam in combination with a build laser beam having a DMD along the build...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English French |
Published |
29.02.2024
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Subjects | |
Online Access | Get full text |
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Summary: | A high-resolution additive manufacturing system based on a parallel printing method using a spatial light modulator. A method and system for additive manufacturing using a DMD in the laser beam path. The use of a pre-heat laser beam in combination with a build laser beam having a DMD along the build laser beam path.
L'invention concerne un système de fabrication additive à haute résolution basé sur un procédé d'impression parallèle utilisant un modulateur spatial de lumière. L'invention concerne également un procédé et un système de fabrication additive à l'aide d'un DMD dans le trajet de faisceau laser. L'invention fait appel à l'utilisation d'un faisceau laser de préchauffage en combinaison avec un faisceau laser construit ayant un DMD le long du trajet de faisceau laser construit. |
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Bibliography: | Application Number: WO2023US67073 |