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1. 发明公开

EP2524612A4 MEMBER FOR ATTACHING BUTTON AND BUTTON 有权
标题翻译： ELEMENT ZUM BEFESTIGEN EINES KNOPFES UND KNOPF
公开(公告)号：EP2524612A4
公开(公告)日：2017-05-10
申请号：EP10843033
申请日：2010-01-13
申请人： YKK CORP
发明人： HASEGAWA KENJI , SUGIMOTO HIROKI
IPC分类号： A44B1/18 , A44B1/06 , A44B17/00
CPC分类号： A44B17/0005 , A44B17/0041 , A44B17/007 , A44B17/0076
摘要： There is provided a button fastener which can reduce failures in fastening a button to a cloth, expand a range of sorts and thicknesses of cloths applicable, and reduce costs by thinning a post of the button fastener. The button fastener comprises a disk-like base (11) and a cylindrical post (12) which protrudes from the base (11). At a distal portion (12b) of the post (12), a plurality of hollows (14) and a plurality of bulges (15) are formed alternately in the circumferential direction. When the post (12) of the button fastener (20) is piercing the cloth (1) at the time of the button (20) being fastened to the cloth (1), the cloth (1) is being compressed by the top (13) of the post (12). In addition, each of the bulges (15) bites into the cloth (1) so as to press the cloth (1) in a concentrated manner while the cloth (1) penetrates into the hollows (14) so as to relieve the press. Thereby, parts of the cloth (1) corresponding to between the bulges (15) and the hollows (14) are made tense. With such presses and tensions or strong and weak presses alternate in the circumferential direction, it will be easier to cut the cloth (1) by the post (12).
摘要翻译：提供一种纽扣紧固件，其可以减少将纽扣固定到布上的失败，扩大适用的布的种类和厚度范围，并且通过使纽扣紧固件的柱变薄来降低成本。纽扣紧固件包括一个圆盘形基座（11）和一个从基座（11）突出的圆柱形支柱（12）。在柱（12）的远端部分（12b）处，多个凹部（14）和多个凸部（15）在圆周方向上交替形成。当纽扣（20）被固定在布料（1）上时，当纽扣紧固件（20）的立柱（12）刺穿布料（1）时，布料（1）被顶部 13）的职位（12）。此外，每个凸起（15）咬入布（1）中，以便在布（1）穿入空腔（14）中时以集中的方式按压布（1）以释放压力。由此，与凸起（15）和凹陷（14）之间对应的布（1）的部分被制成紧张的。通过这样的压力和张力或者强力和弱力的压力机在圆周方向上交替，通过支柱（12）将布料（1）切割更容易。

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