发明授权
- 专利标题: Tampon and a method of producing a tampon
- 专利标题(中): 卫生棉条和一种生产卫生棉条的方法
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申请号: US12451796申请日: 2008-05-30
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公开(公告)号: US08568381B2公开(公告)日: 2013-10-29
- 发明人: Peter Mueller , Kilian Rolli
- 申请人: Peter Mueller , Kilian Rolli
- 申请人地址: CH Hagendorn
- 专利权人: Ruggli Projects AG
- 当前专利权人: Ruggli Projects AG
- 当前专利权人地址: CH Hagendorn
- 代理机构: Collard & Roe, P.C.
- 优先权: DE102007025783 20070601
- 国际申请: PCT/EP2008/004289 WO 20080530
- 国际公布: WO2008/145370 WO 20081204
- 主分类号: A61F13/15
- IPC分类号: A61F13/15
摘要:
A tampon is proposed, with an insertion end and a rear end, made from a pressed absorbent strip (2) and a withdrawal string (3) running out of the rear end. In order to achieve short production times during manufacture of the tampon, the withdrawal string (3) is placed around the strip (2) in the shape of a loop 4, and the strip (2) is provided with a fold (16, 17) at each side of the loop (4).In terms of a method suitable for producing a tampon, the following steps are proposed: a) cutting the absorbent strip (2) to size, b) placing a withdrawal string (3) around the strip (2) in the shape of a loop (4), c) pressing the strip (2) between jaws (7) which can be moved towards one another forming a fold (16, 17) in the strip (2) on each side of the loop (4).
公开/授权文献
- US20100114054A1 TAMPON AND A METHOD OF PRODUCING A TAMPON 公开/授权日:2010-05-06
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