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    • 10. 发明公开
    • Yarn-processing system
    • 纱线处理系统
    • EP1411015A3
    • 2004-12-22
    • EP03022869.6
    • 2003-10-08
    • MURATA KIKAI KABUSHIKI KAISHAKatayama Co., Ltd.
    • Mima, HiroshiNaotaka, SakamotoKatayama, Shozo
    • B65H69/00B65H61/00B65H51/22D02H3/00D04B15/66D04B15/38D04B35/22
    • D02H3/04B65H51/22B65H61/00B65H69/00B65H2701/31D04B15/38D04B15/66D04B35/22
    • To provide a take-up device which joins a plurality of yarns of different types having different colors or the like with respectively desired lengths while successively selecting these in accordance with a preliminarily designed pattern, and exerts superior functions from the viewpoint of availability factor when the yarn is wound into a package. With respect to a single take-up package P placed in a take-up unit 15, a yarn-joining take-up device for different types of yarns is provided with a yarn-supplying unit 11 having supply yarns of a plurality of types, a yarn-joining unit 13 placed between the yarn-supplying unit and the take-up unit and a yarn-type selection unit 12 placed between the yarn-supplying unit and the yarn-joining unit, a yarn-joining device 19 is installed in the yarn-joining unit, and a yarn-type selection device 18 that selects the succeeding yarn on the yarn-supplying side to be joined to the leading yarn on the take-up package side is installed in the yarn-type selection unit; thus, the leading yarn, which is being connected to the yarn-type selection device, is guided to the yarn-joining device by the yarn-joining device and the yarn-type selection device, and the succeeding yarn is guided to the yarn-joining device by a succeeding-yarn guiding means to be yarn-joined therein.
    • 本发明提供一种卷取装置,该卷取装置在根据预先设计的图案依次选择这些图案的同时,将具有不同颜色等的不同类型的多根纱线分别连接到所期望的长度上,并且从可用性因素的角度出发, 纱线缠绕成包装。 对于放置在卷取单元15中的单个卷取包装件P,用于不同类型的纱线的接头卷取装置设置有具有多种类型的供应纱线的供纱单元11, 配置在喂纱单元和卷取单元之间的接头单元13和配置在喂纱单元和接头单元之间的纱线类型选择单元12, 纱线接合单元和纱线类型选择装置18,所述纱线类型选择装置18选择纱线供给侧上的后续纱线以接合到卷取包装侧的前导纱线上, 因此与纱线式选择装置连接的主纱通过接头装置和纱线式选择装置被引导到接头装置,并且随后的纱线被引导到纱线接合装置, 通过后续的纱线引导装置将纱线接合装置进行纱线接合。