Apparatus for manufacturing a three-dimensional object layer by layer

Apparatus for manufacturing a three-dimensional object by solidifying a powdery constituent material layer by layer at the positions corresponding to the profile of the object to be manufactured in the corresponding layer, by the action of a laser or another energy source comprises a support on whic...

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Bibliographic Details
Main Authors Montero-Escuder, Jesus, Weidinger, Jochen
Format Patent
LanguageEnglish
Published 27.12.2011
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Summary:Apparatus for manufacturing a three-dimensional object by solidifying a powdery constituent material layer by layer at the positions corresponding to the profile of the object to be manufactured in the corresponding layer, by the action of a laser or another energy source comprises a support on which the object is formed and an applicator for applying a layer of the constituent material onto the support or a layer at least partially solidified in advance. The applicator has a receiving device for receiving a applying module such as a blade module. The receiving device is formed in a way so that the applying module can be exchangeably inserted into and removed from the receiving device in a way that a predetermined position of the applying module in the receiving device is reproducibly determined.