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    • 76. 发明公开
    • FINE HEATING FILAMENT, AND HEATING ELEMENT USING SAME
    • FEINE HEIZWENDEL UND HEIZELEMENT DAMIT
    • EP2890216A1
    • 2015-07-01
    • EP13879536.4
    • 2013-05-15
    • Newziro Co., Ltd.
    • SHIN, Bongchel
    • H05B3/20
    • H05B3/347A41B11/00A41D13/0051A41D19/01535H05B2203/003H05B2203/015H05B2203/036
    • The present invention relates to a fine heating wire, applied to various products by having a small diameter and being bendable and densely installed, and having high thermal efficiency, which includes a core formed with synthetic fiber material and a coil spirally wound around the outer portion of the core, wherein the core connects one or more pairs of poly aramid fiber units, each formed by braiding dozens to hundreds of fine poly aramid fiber strands, to maintain the diameter within 200-600 denier, and the coil is formed of copper or copper alloy to have a temperature rising up to 60° within five minutes when 3.7-12V power is supplied to maintain a resistance value equal to or greater than 0.5 Ω/m. The fine heating wire has a minimized diameter to be installed inside slim fiber, and is bendable and densely installed to be applied to gloves, socks, etc.
    • 本发明涉及一种通过具有小直径并且可弯曲和密集地安装并且具有高热效率的各种产品的细加热丝,其包括由合成纤维材料形成的芯和围绕外部螺旋卷绕的线圈 其中所述芯连接一对或多对聚芳族聚酰胺纤维单元,每对聚芳族聚酰胺纤维单元通过编织数十至数百个细聚芳族聚酰胺纤维束而形成,以将直径保持在200-600旦范围内,并且线圈由铜或 铜合金在3.7-12V电源供电时,在5分钟内温度上升到60°,以保持电阻值等于或大于0.5©/ m。 精细加热线具有最小化的直径以安装在纤细的纤维内部,并且可弯曲和密集地安装以应用于手套,袜子等。