发明授权
- 专利标题: Slide fastener
- 专利标题(中): 滑动紧固件
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申请号: US10295541申请日: 2002-11-14
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公开(公告)号: US06742226B2公开(公告)日: 2004-06-01
- 发明人: Yoshio Matsuda , Yoshifumi Nakata
- 申请人: Yoshio Matsuda , Yoshifumi Nakata
- 优先权: JP2001-380218 20011213
- 主分类号: A44B1936
- IPC分类号: A44B1936
摘要:
In a slide fastener made of fabric having a stopper portion composed of thermoplastic synthetic resin material, the fastener tape contains a rough-pattern-structure region at least adjacent to a side of the fastener element row on an inner side of the fastener tape. An end portion of the stopper portion on the inner side of the fastener tape is disposed in the rough-pattern-structure region and fused to a foundation structure of the fastener tape in the rough-pattern-structure region. Thus, even if the length of the stopper portion in the tape width direction is short, the stopper portion does not interfere with a sewing machine foot during sewing, so that the sewing line does not meander even at the position near the fastener element row. Further, the end portion of the stopper portion can be fused and fixed to the foundation structure of the rough-pattern-structure region.
公开/授权文献
- US20030110602A1 Slide fastener 公开/授权日:2003-06-19