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    • 30. 发明授权
    • Liquid-tight slide fastener
    • 液密拉链
    • US09015908B2
    • 2015-04-28
    • US13512504
    • 2009-11-30
    • Satoshi MatsumotoChih Hung LinKe Jyun Wu
    • Satoshi MatsumotoChih Hung LinKe Jyun Wu
    • A44B19/32A44B19/08B05D1/38B05D5/00A44B19/02
    • A44B19/32A44B19/02Y10T24/25Y10T24/2505Y10T24/2514Y10T24/2539Y10T24/2543
    • There is provided a liquid-tight slide fastener capable of sufficiently ensuring waterproof property regardless of where fastener elements are formed and capable of sufficiently ensuring attachment strength of the fastener elements to fastener tapes provided with liquid-tight layers. There is also provided a manufacturing method for the liquid-tight slide fastener. The liquid-tight slide fastener includes a pair of fastener tapes that include a pair of tape members, core sections respectively provided on opposing tape edges of the pair of tape members, and liquid-tight layers formed on one side of the pair of tape members; a pair of fastener element rows; and a slider. The liquid-tight layers are formed with gaps to the core sections in a width direction of the fastener tapes. The fastener elements are attached to the core sections.
    • 提供了一种能够充分确保防水性能的液密拉链,而不管紧固件元件何时形成,并且能够充分确保拉链件与设置有液密层的拉链带的附接强度。 还提供了一种用于液密拉链的制造方法。 液密拉链包括一对拉链带,其包括一对带构件,分别设置在一对带构件的相对带边缘上的芯部分,以及形成在一对带构件的一侧上的液密层 ; 一对拉链牙列; 和滑块。 液密层在拉链带的宽度方向上与芯部分形成间隙。 紧固件元件附接到芯部分。