发明公开
EP2239237A3 Method for producing medical glass container and burner for inner surface treatment of medical glass container
有权
基本信息:
- 专利标题： Method for producing medical glass container and burner for inner surface treatment of medical glass container
- 专利标题（中）：一种用于生产医用玻璃容器和燃烧器用于医用玻璃容器的内表面的处理方法
- 申请号：EP10003741.5 申请日：2010-04-07
- 公开(公告)号：EP2239237A3 公开(公告)日：2010-12-22
- 发明人： Wada, Masamichi
- 申请人： NIPRO CORPORATION
- 申请人地址： 3-9-3, Honjo-Nishi, Kita-ku Osaka-shi, Osaka 531-850 JP
- 专利权人： NIPRO CORPORATION
- 当前专利权人： NIPRO CORPORATION
- 当前专利权人地址： 3-9-3, Honjo-Nishi, Kita-ku Osaka-shi, Osaka 531-850 JP
- 代理机构： Sticht, Andreas
- 优先权： JP2009093362 20090407; JP2009123522 20090521
- 主分类号： C03B29/02
- IPC分类号： C03B29/02 ; C03C23/00 ; F23D14/52 ; A61J1/00 ; F23D14/38 ; F23D14/56
摘要：
To provide a measure for reducing the leaching values of alkali components defined in ISO4802 and the like as much as possible in a glass container for use in storage or the like of pharmaceuticals or the like.
The measure includes a container converting process of processing a glass tube 60 into a container shape having a bottom 53 and an opening 51 to form a vial 50 and a fire blast process of scanning an inner surface 54 of the vial 50 with a flame 20 of a point burner 10 while emitting the flame 20 to an internal space 52 of the vial 50 and applying the flame 20 to the inner surface 54.
The measure includes a container converting process of processing a glass tube 60 into a container shape having a bottom 53 and an opening 51 to form a vial 50 and a fire blast process of scanning an inner surface 54 of the vial 50 with a flame 20 of a point burner 10 while emitting the flame 20 to an internal space 52 of the vial 50 and applying the flame 20 to the inner surface 54.
公开/授权文献:
- EP2239237B1 Method for producing medical glass vial 公开/授权日：2019-10-02
IPC结构图谱:
| C | 化学；冶金 |
| --C03 | 玻璃；矿棉或渣棉 |
| ----C03B | 制造、成型或辅助工艺 |
| ------C03B29/00 | 使玻璃制品表面软化或熔融的再加热；火焰抛光；边熔 |
| --------C03B29/02 | .间歇式的 |