公开(公告)号：WO2017196352A1

公开(公告)日：2017-11-16

申请号：PCT/US2016/032159

申请日：2016-05-12

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： FERRIS, Cristian ,  LASO PLAZA, Elena ,  COMAS, Esteve ,  MARTIN VIDAL, Pau ,  MOSQUERA, Gerard ,  TORRENT, Anna ,  CHIRON, Adrien

IPC分类号： B29C67/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  B33Y10/00

摘要： In example implementations, an apparatus includes a storage unit, an auger screw, a housing enclosing the auger screw and at least one heater coupled to the housing. The augers screw receives a build material from the storage unit and delivers the build material to a build platform via movement of the auger screw. The build material is heated by the at least one heater as the build material is being moved by the auger screw.

摘要翻译： 在示例性实施方式中，装置包括存储单元，螺旋螺杆，包围螺旋螺杆的壳体和联接到壳体的至少一个加热器。 螺旋钻螺钉从存储单元接收构建材料，并通过螺旋钻的移动将构建材料递送到构建平台。 当构造材料被螺旋螺杆移动时，构造材料被至少一个加热器加热。