专利检索 ap:("David B. Russell" OR "Walter Henry Zengerle, III" OR "Peter Charles Conway" OR "James F. Bredt" OR "Benjamin Daniel Sweet-Block" OR "Robert Anthony Phillips") AND inv:"Peter Charles Conway" 第 1 页

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发明授权
Method and apparatus for prototyping a three-dimensional object 失效

公开(公告)号：US06989115B2

公开(公告)日：2006-01-24

申请号：US09851502

申请日：2001-05-08

申请人： David B. Russell , Walter Henry Zengerle, III , Peter Charles Conway , James F. Bredt , Benjamin Daniel Sweet-Block , Robert Anthony Phillips

发明人： David B. Russell , Walter Henry Zengerle, III , Peter Charles Conway , James F. Bredt , Benjamin Daniel Sweet-Block , Robert Anthony Phillips

IPC分类号： B29C31/04

CPC分类号： B41J2/16552 , B29C41/12 , B29C64/165 , B29C64/35 , B29C64/386 , B29K2995/0021 , B33Y10/00 , B33Y30/00 , B33Y40/00 , B41J2/01 , B41J2/16541 , H04N1/58

摘要： A three-dimensional printer includes multiple printheads for printing binder and/or colorant onto a bed of build material in a build chamber. The printheads can be mounted on a gantry that is designed for reciprocal displacement across a build chamber along a slow axis. The printheads, in turn, can reciprocally move across the gantry on a fast axis to enable displacement of the printheads along both the fast and slow axes so that the printheads can deposit binder liquid and/or colorant across the surface of a bed of build material in the build chamber.