- 专利标题： TECHNIQUES FOR SURFACE PREPARATION DURING ADDITIVE FABRICATION AND RELATED SYSTEMS AND METHODS
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申请号： EP16842676.5申请日： 2016-08-26
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公开(公告)号： EP3341187A1公开(公告)日： 2018-07-04
- 发明人: FERGUSON, Ian , OIKONOMOPOULOS, Konstantinos , THOMAS, Steven , FRANTZDALE, Ben , SOHN, Nicholas, M.
- 申请人： Formlabs, Inc.
- 申请人地址： 35 Medford Street Suite No.1 Somerville, MA 02143 US
- 专利权人： Formlabs, Inc.
- 当前专利权人： Formlabs, Inc.
- 当前专利权人地址： 35 Medford Street Suite No.1 Somerville, MA 02143 US
- 代理机构： Hoffmann Eitle
- 优先权： US201562211321P 20150828
- 国际公布： WO2017040266 20170309
- 主分类号： B29C67/00
- IPC分类号： B29C67/00 ; B22C7/00 ; B22F3/10 ; B29C67/04
摘要：
According to some aspects, an additive fabrication device is provided configured to form layers of material on a build platform, each layer of material being formed so as to contact a container in addition to the build platform and/or a previously formed layer of material. The additive fabrication device may comprise a container and a wiper, wherein the wiper comprises a wiper arm and a wiper blade coupled to said wiper arm using a pivoting coupling.
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