Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
VORRICHTUNG UND VERFAHREN ZU EINER ADDITIVEN FERTIGUNG
A device and a method additive manufacturing, the device has a movable platform, on which a powder bed is gradually built up using successively added powder for powder layers, and on which a component is produced step by step; a process chamber, wherein the powder bed is compressed selectively by means of an energy beam; a powder reservoir from which powder is applied layer by layer for a new powder layer of the powder bed; and a preheating chamber, wherein the preheating chamber selectively preheats the powder that is to be applied for a new powder layer from the powder reservoir, and into which the quantity of powder required for applying a new powder layer is metered.
VORRICHTUNG UND VERFAHREN ZU EINER ADDITIVEN FERTIGUNG
A device and a method additive manufacturing, the device has a movable platform, on which a powder bed is gradually built up using successively added powder for powder layers, and on which a component is produced step by step; a process chamber, wherein the powder bed is compressed selectively by means of an energy beam; a powder reservoir from which powder is applied layer by layer for a new powder layer of the powder bed; and a preheating chamber, wherein the preheating chamber selectively preheats the powder that is to be applied for a new powder layer from the powder reservoir, and into which the quantity of powder required for applying a new powder layer is metered.
VORRICHTUNG UND VERFAHREN ZU EINER ADDITIVEN FERTIGUNG
DEVICE AND METHOD FOR ADDITIVE MANUFACTURING
DISPOSITIF ET PROCÉDÉ DE FABRICATION ADDITIVE
BRUNHUBER CHRISTIAN (Autor:in) / SOLLER THOMAS (Autor:in)
15.08.2018
Patent
Elektronische Ressource
Deutsch
IPC:
B22F
Verarbeiten von Metallpulver
,
WORKING METALLIC POWDER
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
C04B
Kalk
,
LIME
/
F01D
Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen
,
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
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