- 专利标题: Injection molding processes for molding barrel and thermoplastic syringes having low axial draft angles
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申请号: US15266208申请日: 2016-09-15
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公开(公告)号: US10059047B2公开(公告)日: 2018-08-28
- 发明人: Jean-Pierre Giraud , Bruce Rabinne , Herve Pichot
- 申请人: SiO2 Medical Products, Inc.
- 申请人地址: US AL Auburn
- 专利权人: SIO2 MEDICAL PRODUCTS, INC.
- 当前专利权人: SIO2 MEDICAL PRODUCTS, INC.
- 当前专利权人地址: US AL Auburn
- 代理商 David B Gornish
- 主分类号: B29C45/73
- IPC分类号: B29C45/73 ; A61B5/15 ; A61B5/153 ; A61B5/154 ; A61M5/31 ; A61M5/315 ; B29C45/00 ; B29C45/26 ; B29C45/40 ; B29C45/78 ; C23C16/04 ; C23C16/34 ; C23C16/40 ; C23C16/505 ; A61M5/178 ; A61M5/34 ; C23C16/50 ; B29L31/00 ; B29K23/00 ; B29K55/00
摘要:
Methods of molding a barrel, such as a syringe barrel having very low draft, are disclosed. Thermoplastic syringes having very low interior draft angels are also disclosed.
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