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    • 1. 发明专利
    • Tubular stranding machine
    • 管状拉丝机
    • JP2006144174A
    • 2006-06-08
    • JP2004336891
    • 2004-11-22
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • SHIMOYAMA SHINOBUYOKOI KIYONORIYOSHIDA RYUJITAKAI YASUHIRO
    • D07B3/04B21F7/00H01B13/02
    • PROBLEM TO BE SOLVED: To provide a tubular stranding machine capable of being made as a small size, excellent in stranding property capable of performing a high speed rotational stranding of wires.
      SOLUTION: This tubular stranding machine 11 arranging a multiple number of supplying reels 13 for delivering the wires 14 at the inside of a tubular rotor 12 as a series, introducing each of the wires 14 wound on each of the supplying reels 13 to a stranding point at the one end side of the supplying reels 13 in their series direction through a pass line along the inside surface of the tubular rotor 12 by each of line passing guides 15, and stranding the wires 14 is provided with that the supplying reels 13 are arranged in a direction that their rotating shafts cross at right angle with the central axis of the tubular rotor 12 and supported only at the one side of the central shaft direction of the tubular rotor 12 so as to rotate with the same axis of the central shaft of the tubular rotor 12, and an angle θ for sending the wires 14 towards the inside surface of the tubular rotor 12 by the line passing guides 15 from the supplying reels 13 is ≥60° relative to the central shaft of the tubular rotor 12.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种能够制成小尺寸的管状绞线机,具有优异的绞合性能,能够进行线的高速旋转绞合。 解决方案:这种管状绞合机11布置多个供应卷轴13,用于将管状转子12的内部的导线14串联输送,将卷绕在每个供应卷轴13上的每个导线14引导到 供给卷轴13的一端侧的绞合点沿着串联方向通过每条线通过引导件15沿着管状转子12的内表面的通过线并且绞合线14设置有供应卷轴 13沿着它们的旋转轴与管状转子12的中心轴线成直角交叉并且仅在管状转子12的中心轴方向的一侧被支撑以便以相同的轴线旋转的方向 管状转子12的中心轴和用于通过来自供给卷轴13的线路通过引导件15将线14向管状转子12的内表面发送的角度θ相对于中心轴为≥60° (C)2006,JPO和NCIPI
    • 2. 发明专利
    • Winding method for wire body and winding device
    • 用于线体和绕线装置的绕线方法
    • JP2005247474A
    • 2005-09-15
    • JP2004058269
    • 2004-03-02
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • ASANO HIROSHIMORITA YUKIFUSAFUKUDA KENJITAKAI YASUHIRO
    • B65H57/16H01B13/00
    • PROBLEM TO BE SOLVED: To prevent a plurality of wire bodies from getting loose at paying out even if a plurality of wire bodies are simultaneously wound on one bobbin.
      SOLUTION: In the winding device 1 for the wire body, a parallel guide rollers 9 having a guide area 14 for guiding seven wires W by every one in parallel are provided relative to one winding bobbin 7 for winding the wire W. Further, in the winding method for the wire body, seven wires W are divided to respective guide areas 14 formed on the parallel guide rollers 9 and are guided toward the winding bobbin 7 in parallel. Then, the seven wires W are simultaneously wound on the winding bobbin 7 while retaining the arrangement.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:即使多个线体同时缠绕在一个线轴上,也可防止多个线体松散。 解决方案:在用于线体的绕线装置1中,相对于卷绕线W的一个绕线架7,设置有具有用于平行地引导七线W的引导区域14的平行导辊9。 在线体的绕线方法中,七根线W被分割成形成在平行导辊9上的各个引导区域14,并且并行地被引向绕线架7。 然后,在保持该布置的同时,将七根电线W同时缠绕在绕线筒管7上。 版权所有(C)2005,JPO&NCIPI
    • 4. 发明专利
    • Shield wire
    • 屏蔽线
    • JP2013084567A
    • 2013-05-09
    • JP2012153382
    • 2012-07-09
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • MATSUDA MOTOIOCHI YUJITAKAI YASUHIRO
    • H01B11/18H01B7/17
    • PROBLEM TO BE SOLVED: To reduce thickness and weight of a shield wire, in which an insulating core including a conductor covered with an insulating resin is covered with a shield layer braided with conductors, regardless of the thickness of the core at the center, while reducing loss.SOLUTION: A shield wire comprises: an insulating core 2 including a conductor 1 covered with an insulating resin; and a shield layer 3 covering the insulating core 2. The shield layer 3 comprises square conductors which are braided. The material of these square conductors is electrolytic copper. These square conductors have: a thickness of 0.01 to 0.05 mm; a width which is 5 to 20 times the thickness; a braiding angle of 60 to 75 degrees; and a braid density of 80 to 95%. The insulating core 2 has an external diameter of 3.5 mm or less.
    • 要解决的问题:为了减小屏蔽线的厚度和重量,其中包括被绝缘树脂覆盖的导体的绝缘芯覆盖有编织有导体的屏蔽层,而不考虑芯的厚度 中心,同时减少损失。 解决方案:屏蔽线包括:绝缘芯2,包括被绝缘树脂覆盖的导体1; 以及覆盖绝缘芯2的屏蔽层3.屏蔽层3包括编织的方形导体。 这些方形导体的材料是电解铜。 这些方形导体的厚度为0.01〜0.05mm; 宽度为厚度的5至20倍; 编织角度为60至75度; 辫状密度为80〜95%。 绝缘芯2的外径为3.5mm以下。 版权所有(C)2013,JPO&INPIT
    • 5. 发明专利
    • 撚線の製造方法および製造装置
    • 生产线条的方法和装置
    • JP2015040363A
    • 2015-03-02
    • JP2013172649
    • 2013-08-22
    • 住友電気工業株式会社Sumitomo Electric Ind Ltd
    • TAKAI YASUHIRO
    • D07B7/02D07B3/08
    • D07B3/10D07B2301/3583
    • 【課題】均一な外径を有する高品質な撚線を製造することができる撚線の製造方法および撚線製造装置を提供する。【解決手段】フライヤー4を回転させてフライヤー4に沿わされた複数本の線条体Sを撚り合わせて撚線Yを得る撚線の製造方法であって、フライヤー4の回転範囲内に設置した外径センサ80で撚線Yの外径を測定し、フライヤー4の回転範囲内に設置した無線子機20に、外径センサ80で測定した撚線Yの測定外径値を蓄積させ、フライヤー4の回転範囲外に設置した無線親機30からの要求に応じて無線子機20に蓄積させた測定外径値を無線子機20から無線親機30に送信させる。【選択図】図1
    • 要解决的问题:提供一种用于生产具有均匀外径的高品质绞线的绞合线的制造方法和设备。解决方案:提供了通过旋转飞翼来生产绞线Y的方法 4,从而沿着传单4绞合多根细丝S.该方法包括:使用设置在传单4的旋转极限的外径传感器80来测量绞线Y的外径; 使飞轮4的旋转极限中设置的无线从动单元20累积由外径传感器80测量的绞线Y的测定外径值; 并且响应于来自设在飞行器4的旋转极限之外的无线电主机单元30的请求,使无线电从机单元20将累积在无线电从机单元20中的测量外径值发送到无线电主机单元30, 无线电从站单元20。
    • 6. 发明专利
    • Method and machine for producing extrafine strand
    • 用于生产纤维条的方法和机器
    • JP2006328603A
    • 2006-12-07
    • JP2005156266
    • 2005-05-27
    • Sumitomo Electric Ind Ltd住友電気工業株式会社
    • TAKAI YASUHIROYOSHIDA RYUJISHIMOYAMA SHINOBU
    • D07B3/02H01B13/02
    • D07B3/06
    • PROBLEM TO BE SOLVED: To provide a method and a machine for efficiently producing high-quality extrafine strand while suppressing installation cost with narrow space. SOLUTION: The method for producing the extrafine strand comprises laying a plurality of extrafine conductors Sa and Sb together into the objective exrafine strand Y. Specifically, the method comprises the following process: A plurality of supply reels 21 wrapped with the extrafine conductors Sa and Sb are arranged on a cradle 12, and while rotating the cradle 12, the extrafine conductors Sa are drawn out of the respective supply reels 21 through a capstan 31, and the extrafine conductors Sa and Sb fed from the respective supply reels 21 are converged and laid together with a die 27 via conductor guide holes 26 and centerline guide holes 25 each provided on a comber board 24, thus producing the objective extrafine strand Y. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种用于在抑制具有狭窄空间的安装成本的同时有效地生产高质量超细链的方法和机器。 解决方案:制造超细绞线的方法包括将多个超细导体Sa和Sb一起放置在目标线Y中。具体来说,该方法包括以下过程:多个供给卷轴21与超导体导体 Sa和Sb布置在支架12上,并且在使托架12旋转的同时,通过绞盘31将超导体Sa从相应的供给卷盘21拉出,并且从相应的供给卷轴21供给的超导体Sa和Sb 通过导体引导孔26和中心线引导孔25与模具27收敛并放置在一起,每个引导孔设置在精梳板24上,从而产生目标细长链Y.版权所有(C)2007,JPO&INPIT