发明公开
- 专利标题: VERWENDUNG UND HERSTELLUNG BESCHICHTETER FILAMENTE FÜR EXTRUSIONSBASIERTE 3D-DRUCKVERFAHREN
- 专利标题(英): Use and production of coated filaments for extrusion-based 3d printing processes
- 专利标题(中): 赫尔辛基
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申请号: EP13774192.2申请日: 2013-10-10
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公开(公告)号: EP2917025A1公开(公告)日: 2015-09-16
- 发明人: PRIDÖHL, Markus , BEHRENS, Ulrike , BERNHARDT, Stefan , KLAAR, Ann-Kristin , VON KARSA-WILBERFORCE, Samuel
- 申请人: Evonik Röhm GmbH
- 申请人地址: Kirschenallee 64293 Darmstadt DE
- 专利权人: Evonik Röhm GmbH
- 当前专利权人: Evonik Röhm GmbH
- 当前专利权人地址: Kirschenallee 64293 Darmstadt DE
- 优先权: EP12192053 20121109
- 国际公布: WO2014072148 20140515
- 主分类号: B29C67/00
- IPC分类号: B29C67/00
摘要:
Method for producing coated filaments for later printing in extrusion-based 3D printers, such as for example FDM printers (Fused Deposition Modelling printers). In this case, the filaments are coated outside the printer in a separate process and can also be used in a corresponding unmodified printer of the prior art. Also the coating apparatus for carrying out this process and coils with coated filaments.
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