- 专利标题: Polymer exhaust for eliminating extruder transients
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申请号: US16059896申请日: 2018-08-09
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公开(公告)号: US11097473B2公开(公告)日: 2021-08-24
- 发明人: Phillip C. Chesser , Brian K. Post , Matthew R. Sallas , Alex C. Roschli , Randall F. Lind , Lonnie J. Love
- 申请人: UT-BATTELLE, LLC
- 申请人地址: US TN Oak Ridge
- 专利权人: UT-BATTELLE, LLC
- 当前专利权人: UT-BATTELLE, LLC
- 当前专利权人地址: US TN Oak Ridge
- 代理机构: Pauley Erickson & Swanson
- 主分类号: B29C64/209
- IPC分类号: B29C64/209 ; B29C64/106 ; B29C64/321 ; B33Y40/00 ; B33Y10/00 ; B33Y30/00 ; B29C64/357
摘要:
An additive manufacturing method that includes an extruder providing a supply of working material and a nozzle connected with respect to the extruder, the nozzle directing the working material to a deposit surface. A diverter valve is positioned between the extruder and the nozzle to direct the working material to an exhaust port away from the deposit surface under certain conditions.
公开/授权文献
- US20190047219A1 POLYMER EXHAUST FOR ELIMINATING EXTRUDER TRANSIENTS 公开/授权日:2019-02-14
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