Patent · US Active

Device and method for the generative production of three-dimensional objects on the basis of a multiphase system

US8545206B2 · kind B2 · utility

0Cited by

5References

4Claims

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Assignee

DREVE PRODIMED GMBH · DE

Inventors

Martin Klare · Dortmund, DE
Frank Gischer · Menden, DE
Uwe Brick · Jena, DE

Key dates

Filing date	Feb 12, 2009
Grant date	Oct 1, 2013
Priority date	—
Expiry date	Aug 9, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29C2791/005
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The invention relates to a device and to a method for the production of a three-dimensional object by the consecutive layered bonding of a material that can be bonded by means of electromagnetic radiation, wherein in the so-called vat an at least n-phase system, where n>2, is present, of which at least one phase comprises the building material and at least one other a phase that cannot be mixed with the building material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.