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发明公开
CN109689254A 用于借助于多孔的辅助结构增材制造的方法、构件和设备 无效 - 撤回

用于借助于多孔的辅助结构增材制造的方法、构件和设备
摘要：
本发明涉及一种用于增材制造构件(100)的方法，所述方法包括：由用于构件(100)的基本材料借助于增材制造方法来增材构建结构(1)；将多孔的辅助结构(2)在增材构建结构(1)期间引入到结构(1)的内部空间(I)中，以便在内部空间(I)中限定用于构件(100)的功能区域(FB)；以及从功能区域(FB)中通过加热辅助结构(2)拆除，尤其熔化多孔的辅助结构(2)，使得功能区域(FB)不具有辅助结构(2)。此外，本发明涉及一种相应地制造的构件以及一种相应的设备。
摘要（英）：

The present invention relates to a method for the additive manufacturing of a component (100) comprising: the additive building up of a structure (1) from a base material for the component (100) by means of an additive manufacturing method; the introduction, during the additive building up of the structure (1), of a porous auxiliary structure (2) into an interior (I) of the structure (1) to definea functional area (FB) for the component (100) in the interior (I); and the removing, in particular melting, of the porous auxiliary structure (2) from the functional area (FB) by heating the auxiliary structure (2) so that the functional area (FB) no longer has the auxiliary structure (2). The present invention also relates to a component produced in accordance with the method and to a corresponding device.

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