公开(公告)号：US09757831B2

公开(公告)日：2017-09-12

申请号：US14633756

申请日：2015-02-27

Applicant: Voxeljet AG

Inventor： Ingo Ederer ,  Andreas Hartmann

IPC: B29C67/00 ,  B23P19/04 ,  B29C41/02 ,  B05C19/04 ,  B05C13/00 ,  B05C11/02 ,  B05C15/00 ,  B41J3/407 ,  B28D1/00 ,  B21D39/00 ,  B21D53/00

CPC classification number: B23P19/04 ,  B05C11/02 ,  B05C13/00 ,  B05C15/00 ,  B05C19/04 ,  B21D39/00 ,  B21D53/00 ,  B28D1/001 ,  B29C41/02 ,  B29C64/112 ,  B29C64/153 ,  B29C64/165 ,  B29C64/188 ,  B29C64/20 ,  B29C64/245 ,  B41J3/4073 ,  Y10T29/49826

Abstract: The instant invention relates to a method for assembling a device for the manufacturing patterns in layers. The method includes attaching a build module to a casing. The build module includes a spreader device and a dispensing device mounted above a mounting platform. The build module preferably includes a build platform mounted below the mounting platform. For example, the build module may be attached to the casing by screwing the mounting platform to the casing.

公开(公告)号：US20150042018A1

公开(公告)日：2015-02-12

申请号：US14382197

申请日：2013-02-28

Applicant: Voxeljet AG

Inventor： Johannes Günther ,  Daniel Günther ,  Andreas Hartmann

IPC: B29C67/00

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.

Abstract translation: 本发明涉及一种基于计算机数据生产三维物体的方法，该方法通过重复应用于含有颗粒材料的介质和介质的选择性凝固的层中，由此提供由构建空间中的介质制成的原料， 介质的应用发生在与构件空间成角度的边界的原料表面上; 并且根据计算机数据的凝固通过使用凝固单元发生，其特征在于在所述物体的积聚期间所述原料不被移动。