公开(公告)号：US20240342985A1

公开(公告)日：2024-10-17

申请号：US18612217

申请日：2024-03-21

Applicant: Voxeljet AG

Inventor： Daniel Günther ,  Christoph Scheck ,  Lisa Brüller ,  Ingo Ederer

IPC: B29C64/165 ,  B22F3/00 ,  B22F10/14 ,  B22F10/28 ,  B22F12/13 ,  B22F12/41 ,  B22F12/55 ,  B22F12/63 ,  B22F12/67 ,  B22F12/70 ,  B29C41/00 ,  B29C64/209 ,  B29C64/214 ,  B29C64/218 ,  B29C64/268 ,  B33Y10/00 ,  B33Y30/00

CPC classification number: B29C64/165 ,  B22F3/004 ,  B22F10/28 ,  B22F12/13 ,  B22F12/41 ,  B22F12/67 ,  B22F12/70 ,  B29C41/006 ,  B29C64/209 ,  B29C64/214 ,  B29C64/218 ,  B29C64/268 ,  B33Y10/00 ,  B33Y30/00 ,  B22F10/14 ,  B22F12/55 ,  B22F12/63 ,  Y02P10/25

Abstract: The invention relates to a method for producing three-dimensional parts by means of a controllable particulate material roll.

公开(公告)号：US12036732B2

公开(公告)日：2024-07-16

申请号：US17553944

申请日：2021-12-17

Applicant: Voxeljet AG

Inventor： Ingo Ederer ,  Daniel Günther ,  Johannes Günther

IPC: B33Y10/00 ,  B22F12/67 ,  B22F12/90 ,  B29C64/153 ,  B29C64/165 ,  B29C64/214 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B22F10/14 ,  B29K105/00

CPC classification number: B29C64/153 ,  B22F12/67 ,  B22F12/90 ,  B29C64/165 ,  B29C64/214 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B22F10/14 ,  B29K2105/251

Abstract: The invention relates to a 3D printing method and, in particular, a device and a method for setting an overfeed.

公开(公告)号：US20230226755A1

公开(公告)日：2023-07-20

申请号：US18123125

申请日：2023-03-17

Applicant: Voxeljet AG

Inventor： Ingo Ederer ,  Daniel Günther ,  Johannes Günther ,  Ingo Gnüchtel ,  Florian Mögele

IPC: B29C64/165 ,  B29C64/209 ,  B29C64/307

CPC classification number: B29C64/165 ,  B29C64/209 ,  B29C64/307 ,  B33Y10/00

Abstract: A method for producing three-dimensional molded parts by means of layering, the moisture content of the build material mixture being able to be regulated.

公开(公告)号：US11541596B2

公开(公告)日：2023-01-03

申请号：US17018247

申请日：2020-09-11

Applicant: Voxeljet AG

Inventor： Ingo Ederer ,  Daniel Günther ,  Ulrich Recknagel ,  Florian Mögele

IPC: B33Y70/00 ,  B29C64/165 ,  B29C64/245 ,  B29C64/295 ,  B33Y10/00 ,  B33Y30/00

Abstract: The invention relates to a method, a device and a binding agent system for producing three-dimensional models.

公开(公告)号：US20220227049A1

公开(公告)日：2022-07-21

申请号：US17703574

申请日：2022-03-24

Applicant: Voxeljet AG

Inventor： Daniel Günther ,  Christoph Scheck ,  Lisa Brüller ,  James Reeves

IPC: B29C64/268 ,  B33Y10/00 ,  B33Y30/00 ,  B29C64/153

Abstract: The invention relates to a 3D printing method and a device with a narrow wavelength range.

公开(公告)号：US11273605B2

公开(公告)日：2022-03-15

申请号：US16344666

申请日：2017-11-08

Applicant: Voxeljet AG

Inventor： Daniel Günther ,  Christian Wehrmann ,  Wolfgang Mühlbauer

IPC: B29C64/35 ,  B29C64/209 ,  B29C64/165 ,  B33Y40/00

Abstract: 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).

公开(公告)号：US20220024068A1

公开(公告)日：2022-01-27

申请号：US17493078

申请日：2021-10-04

Applicant: VOXELJET AG

Inventor： Ingo Ederer ,  Daniel Günther

IPC: B28B1/00 ,  B29C64/165 ,  B33Y10/00 ,  B28B7/46 ,  B33Y30/00

Abstract: The invention relates to a 3D printing method, a device and molded parts produced with the aid of this method.

公开(公告)号：US11097471B2

公开(公告)日：2021-08-24

申请号：US15128640

申请日：2015-03-27

Applicant: VOXELJET AG

Inventor： Daniel Günther ,  Johannes Günther ,  Ingo Gnüchtel ,  Massimo Russo

IPC: B29C64/165 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02

Abstract: The invention relates to a method for producing 3D components, particulate material being applied in layers to a building platform in a closed build space and printing fluid being selectively applied, and these steps being repeated until a three-dimensional component is obtained, the relative humidity or the relative solvent concentration in the atmosphere in the build space being set to a selected value, and/or the temperature in the build space being set to a selected temperature.

公开(公告)号：US10220568B2

公开(公告)日：2019-03-05

申请号：US15039267

申请日：2014-12-01

Applicant: Voxeljet AG

Inventor： Ingo Ederer ,  Daniel Günther

IPC: B29C67/00 ,  B29C64/20 ,  B29C64/165 ,  B22F3/105 ,  B29K105/00 ,  B29C64/141

Abstract: The invention relates to a device for producing three-dimensional models.

公开(公告)号：US10220567B2

公开(公告)日：2019-03-05

申请号：US15468918

申请日：2017-03-24

Applicant: Voxeljet AG

Inventor： Johannes Günther ,  Daniel Günther ,  Andreas Hartmann

IPC: B29C64/165 ,  B22F3/105 ,  B33Y10/00 ,  B33Y30/00 ,  B29C64/153 ,  B29C64/20

Abstract: The present invention relates to a method for producing three-dimensional objects based on computer data by repeated application in layers of a medium containing particulate material and selective solidification of the medium, whereby a feedstock made of medium in a build space is provided and a layer application of the medium takes place on a surface of the feedstock bordering the build space at an angle β and a solidification according to computer data occurs by use of a solidification unit, characterized in that the feedstock is not moved during build-up of the object.