Method and device for unpacking a component

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United States of America Patent

PATENT NO 9833955
SERIAL NO

14410672

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Abstract

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Disclosed is a method for unpacking a component 11, produced by means of an additive manufacturing process, from a particulate material fill 9 of loose, unconsolidated particulate material, which is arranged together with the component 11 in a construction space 5 and surrounds the component 11. In order to unpack the component 11, the particulate material fill 9 surrounding the component 11 is transferred into a fluidized bed, so that the loose, unconsolidated particulate material is fluidized, and the fluidized, unconsolidated particulate material is drained downward off the construction space 5. In addition, a device for use in the method is described.

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Patent Owner(s)

Patent OwnerAddress
EXONE GMBH86368 GERSTHOFEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hochsmann, Rainer Langenneufnach, DE 17 1643
Muller, Alexander Diedorf-Vogelsang, DE 65 950

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