31 patents
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Utility
Method and Device for Producing 3D Shaped Articles with a Double Recoater
7 Oct 21
The invention relates to a method and device for producing 3D moulded parts by means of a layer construction technique wherein a recoater is used which can coat in both directions of movement.
Ingo Ederer, Bastian Heymel
Filed: 22 Jun 21
Utility
Method and Device for Producing Three-dimensional Models with a Temperature-controllable Print Head
8 Jul 21
The present invention relates to a method for producing three-dimensional models by a layering technique, particulate build material being applied to a build space, and binder material subsequently being selectively applied to the build material with the aid of a printer, the binder material containing a moderating agent and subsequently being sintered with the aid of a heat lamp, the print head being protected against overheating by active and/or passive cooling.
Ingo Ederer, Daniel Günther
Filed: 23 Mar 21
Utility
Device and Method for Constructing a Layer Body
8 Jul 21
The invention relates to a device for constructing a laminar body from a plurality of superimposed layers of free-flowing material, in particular particulate material, and a build platform within a working area.
Andreas Dominik Hartmann, Dominik Schmid
Filed: 5 Mar 21
Utility
Articles and Structures Prepared by Three-dimensional Printing Method
17 Jun 21
The present invention relates to articles prepared using a three-dimensional printing method, an auxiliary structure being additionally formed beyond an extension of the one or more components during the construction of components.
Ingo Ederer
Filed: 8 Feb 21
Utility
Method and Casting Mold, In Particular for Use In Cold Casting Methods
3 Jun 21
The invention relates to a casting mold, in particular for use in cold casting methods, which is produced with the aid of a powder-based layering method, the final casting mold having a treated surface.
Ingo Ederer, Daniel Günther, Anton Gruber
Filed: 8 Feb 21
Utility
Phenolic Resin Method
21 Jan 21
The invention relates to a method, a device, a binder system, and a material system for producing components using layering technology, wherein the temperature in the building space and/or in the applied material is set to at least 70° C. and maintained for at least 2 hours.
Daniel Günther, Florian Mögele
Filed: 25 Aug 20
Utility
Method and Device for Producing Three-dimensional Models Using a Binding Agent System
30 Dec 20
The invention relates to a method, a device and a binding agent system for producing three-dimensional models.
Ingo Ederer, Daniel Günther, Ulrich Recknagel, Florian Mögele
Filed: 10 Sep 20
Utility
Method and Device for Producing 3D Moulded Parts by Means of a Layer Construction Technique
19 Aug 20
The invention relates to a method and an apparatus for producing three-dimensional models by layering in a high-speed sintering process.
Ingo Ederer, Daniel Günther, Johannes Günther, Christoph Scheck
Filed: 4 May 20
Utility
Device and Method for Constructing a Layer Body
17 Jun 20
The invention relates to a device for constructing a laminar body from a plurality of superimposed layers of free-flowing material, in particular particulate material, and a build platform within a working area.
Andreas Dominik Hartmann, Dominik Schmid
Filed: 18 Nov 19
Utility
Process and Apparatus for Producing 3D Moldings Comprising a Spectrum Converter
29 Apr 20
A process and an apparatus for producing 3D moldings, wherein a spectrum converter is used.
Daniel Günther, Christoph Scheck, Imre Bardos
Filed: 8 Jul 18
Utility
Integrated Print Head Maintenance Station for Powder Bed-based 3D Printing
19 Feb 20
The invention relates to a method and a device for protecting a print head (100) during layer-by-layer manufacture of a shaped part (103) using the binder jetting process, in which a plurality of elements required for preserving print head function act, and are housed, in a space which is partially sealed off by a gap seal (800).
Daniel Günther, Christian Wehrmann, Wolfgang Mühlbauer
Filed: 7 Nov 17