发明授权
- 专利标题： Tampon-forming device
- 专利标题（中）： 棉塞形成装置
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申请号： US893017申请日： 1986-08-04
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公开(公告)号： US4685178A公开(公告)日： 1987-08-11
- 发明人: Takashi Nakanishi
- 申请人： Takashi Nakanishi
- 申请人地址： JPX Tokyo
- 专利权人： Kao Corporation
- 当前专利权人： Kao Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX59-26707 19840215
- 主分类号： B30B9/28
- IPC分类号： B30B9/28 ; A61F13/20
摘要：
A device for forming a tampon comprising an inlet guide for a starting tampon material having an inlet opening and an outlet opening, the inlet opening being greater in the inner diameter than the outlet opening and the inlet guide having a plurality of grooves for preshaping and guiding the tampon material, a plurality of press plates disposed under the inlet guide and a plurality of fixed guide members, each of the guide members being inserted between two adjacent press plates.
公开/授权文献
- US5809589A Shower curtain retainer 公开/授权日：1998-09-22