Device for the generative manufacturing of components, in particular by means of selective melting or sintering

Abstract

The invention refers to a device for generative production of components, in particular by means of selective melting or sintering, comprising a light source for generating a light beam, a processing head that is either coupled to the light source by means of a beam guide, so that the light beam is guided to the processing head, or the light source is arranged directly on the processing head, so that a light beam can be directed from the processing head to a processing area, the processing head being mounted movably, so that the light beam can be directed to any desired location on the processing area. The invention is characterized in that several processing heads are provided for the respectively directing a light beam onto the processing area, and the processing heads are each arranged on a carriage that can be moved along a traverse. This allows powder to be melted or sintered simultaneous at several locations. Preferably, the processing heads are arranged on swivel arms. This allows a very simple and cost-effective design of the device.

Dependencies are inferred from the claim text.