DEVICE FOR BUILDING UP A THREE-DIMENSIONAL OBJECT LAYER BY LAYER AND METHOD FOR SUPPLYING CORRESPONDING BUILDING MATERIAL

A device (1) for manufacturing a three-dimensional object by a layer wise solidification of a building material at positions in the respective layers that correspond to the object is provided. A feed (96) that supplies the building material to a building space (10) in the device (1) and at least two...

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Main Authors JOCHEN PHILIPPI, ANDREA WEICHSELBAUMER, GERD CANTZLER, THOMAS HALDER, SIEGFRIED SCHIMITZEK, PETER KELLER, HANS PERRET, MICHAEL GOETH
Format Patent
LanguageEnglish
Published 12.03.2010
Subjects
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
CASTING
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
PERFORMING OPERATIONS
POWDER METALLURGY
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING METALLIC POWDER
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:A device (1) for manufacturing a three-dimensional object by a layer wise solidification of a building material at positions in the respective layers that correspond to the object is provided. A feed (96) that supplies the building material to a building space (10) in the device (1) and at least two filler portions (98a, 98b) that are provided at the feed (96) and are independent from one another are provided, wherein one connector (99a, 99b) is provided for each building material supply container (100a, 100b) in order to supply the building material from outside of the device (1).
Bibliography:Application Number: HK20090111100