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Verfahren und Einrichtung zur freiformenden Herstellung dreidimensionaler Bauteile einer vorgegebenen Form

Process and device for the free-shaping production of three-dimensional components of a given shape
 

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Frontpage ()

DE 1993-4319128 A: 19930609
DE 1993-4319128 A: 19930609
DE 4319128 C1: 19950223
B22F0003
Deutsch
Patent, Elektronische Publikation
Fraunhofer IWS ()

Abstract
The description relates to a process for the free-shaping production of three-dimensional components. A powder binder mixture located in a process chamber (1,2) or a high-fusion material is plasticized and fused and is extracted under pressure on influence through a nozzle (5) arranged at the end of the process chamber. The material in the process chamber is extracted in layers. The direction of travel and the travel speed of the nozzle are program-controlled.

: http://publica.fraunhofer.de/dokumente/PX-38444.html