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    • 31. 发明专利
    • Fastener and poach with fastener
    • 紧固件和紧固件
    • JP2006102068A
    • 2006-04-20
    • JP2004291869
    • 2004-10-04
    • Idemitsu Unitech Co Ltd出光ユニテック株式会社
    • KATADA AKIRATANAKA KENICHIIWAMOTO TAKEHIRO
    • A44B19/16B65D33/25
    • B65D33/2541A44B19/16B65D33/2533Y10S24/50Y10T24/15Y10T24/2514Y10T24/2532Y10T24/45168
    • PROBLEM TO BE SOLVED: To provide a fastener and a poach with the fastener, which can ensure the airtightness of a pouch with the fastener and thereby can be widely applied even to purposes which have been considered inappropriate to increase its convenience. SOLUTION: An elastic adhesive material 4 is consecutively provided along the longitudinal direction of an inner bottom 222b of a female projection 22b in a way that it swells into a space formed between hooks 221b, 221b of the female projection 22b. When a male projection 21a and the female projection 21b are fitted with each other, the elastic adhesive material 4 is pressed against a head section 221a of the male projection 22a, is elastically deformed to abut against the head section 221a of the male projection 22a, and is firmly attached to the face of the tip of the head section 221a. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供紧固件和紧固件的钩子,其可以确保具有紧固件的袋子的气密性,从而可以广泛地应用于被认为不适合增加其便利性的目的。 解决方案:弹性粘合材料4沿着阴突起22b的内底222b的纵向方向连续设置,使其膨胀成形成在阴突起22b的钩221b,221b之间的空间。 当阳突起21a和阴突起21b彼此配合时,弹性粘合材料4被按压在阳突起22a的头部221a上,弹性变形以抵靠阳突起22a的头部221a, 并且牢固地附接到头部221a的尖端的表面。 版权所有(C)2006,JPO&NCIPI