发明公开
US20230392303A1 STRAND
审中-公开
- 专利标题: STRAND
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申请号: US18250310申请日: 2021-10-29
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公开(公告)号: US20230392303A1公开(公告)日: 2023-12-07
- 发明人: Makoto TAKENAKA
- 申请人: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
- 申请人地址: JP Hyogo
- 专利权人: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
- 当前专利权人: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
- 当前专利权人地址: JP Hyogo
- 优先权: JP 20185914 2020.11.06 JP 21148158 2021.09.10
- 国际申请: PCT/JP2021/040175 2021.10.29
- 进入国家日期: 2023-04-24
- 主分类号: D02G3/44
- IPC分类号: D02G3/44 ; B33Y70/10 ; D02G3/26
摘要:
A strand, which is a resin strand used as an additive manufacturing raw material for a 3D printer and formed in a linear shape, the strand having a spiral groove portion formed on an outer peripheral surface along an axial direction.
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