发明申请
WO2007039450A9 AN APPARATUS FOR BUILDING A THREE-DIMENSIONAL ARTICLE AND A METHOD FOR BUILDING A THREE-DIMENSIONAL ARTICLE
审中-公开
基本信息:
- 专利标题： AN APPARATUS FOR BUILDING A THREE-DIMENSIONAL ARTICLE AND A METHOD FOR BUILDING A THREE-DIMENSIONAL ARTICLE
- 专利标题（中）：一种建立三维物体的装置和一种建立三维物体的方法
- 申请号：PCT/EP2006066494 申请日：2006-09-19
- 公开(公告)号：WO2007039450A9 公开(公告)日：2008-05-08
- 发明人： ALLAMAN SANDRINE , KNOPPERS GERMAN ENRIQUE , PATEL RANJANA C , PIERRON PASCAL , SIJTSMA PETER
- 申请人： MARTELLO LTD , ARDEJE SARL , NTS MECHATRONICS , HUNTSMAN ADV MAT SWITZERLAND , ALLAMAN SANDRINE , KNOPPERS GERMAN ENRIQUE , PATEL RANJANA C , PIERRON PASCAL , SIJTSMA PETER
- 专利权人： MARTELLO LTD,ARDEJE SARL,NTS MECHATRONICS,HUNTSMAN ADV MAT SWITZERLAND,ALLAMAN SANDRINE,KNOPPERS GERMAN ENRIQUE,PATEL RANJANA C,PIERRON PASCAL,SIJTSMA PETER
- 当前专利权人： MARTELLO LTD,ARDEJE SARL,NTS MECHATRONICS,HUNTSMAN ADV MAT SWITZERLAND,ALLAMAN SANDRINE,KNOPPERS GERMAN ENRIQUE,PATEL RANJANA C,PIERRON PASCAL,SIJTSMA PETER
- 优先权： EP05108667 2005-09-20
- 主分类号： B29C67/00
- IPC分类号： B29C67/00
摘要：
The invention provides an apparatus for building a three-dimensional article in sequential cross-sectional layers, which apparatus comprises: a powder delivery system comprising one or more reservoirs for delivering a powder (2) and a powder spreading system (16); a printing system (26) for delivering a liquid; a build chamber (1) comprising an outer wall (5), an inner wall (8) and a build platform (10) which is movable along the inner wall of the build chamber; and a powder recovery system; wherein the building chamber comprises a space defined by the upper portion between the inner wall and the outer wall of the building chamber and this space is in communication with the powder recovery system and/or the build platform is capable of releasing unused powder (directly) from the build chamber in a downward direction into the powder recovery system. The invention further provides a method building a three-dimensional article wherein use is made of said apparatus.
摘要（中）：
本发明提供了一种用于在连续的横截面层中构建三维物品的设备，该设备包括：粉末输送系统，其包括用于输送粉末（2）和粉末扩散系统（16）的一个或多个储存器; 打印系统（26），用于输送液体; 包括外壁（5），内壁（8）和构建平台（10）的构建室（1），构建平台（10）可沿着构建室的内壁移动; 和粉末回收系统; 其中建筑物室包括由建筑物室的内壁和外壁之间的上部限定的空间，并且该空间与粉末回收系统连通和/或建造平台能够（直接）释放未使用的粉末， 从建造室向下进入粉末回收系统。 本发明还提供了一种构建三维物品的方法，其中使用所述装置。