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1. 发明专利

JP2001052548A METHOD AND DEVICE FOR MANUFACTURING ELECTRIC WIRE WITH VERTICALLY ATTACHED TAPE 失效
公开(公告)号：JP2001052548A
公开(公告)日：2001-02-23
申请号：JP2000040145
申请日：2000-02-17
申请人： YAZAKI CORP
发明人： KOBAYASHI YUJI , KAMIYAMA OSAMU , ONO AKIRA , HIYOSHI TAKAHIRO , SUGIYAMA HIROYUKI , TOYAMA MITSUNORI , UTSUKI TADAHIRO , NAGURA TOSHIMITSU
IPC分类号： H01B13/26
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing an electric wire with a vertically attached tapes restraining facility cost, preventing a generation of twisting wrinkle, or a rupture of the tapes attached on the outer peripheral surface of the electric wire, and increasing productivity drastically at a constant quality. SOLUTION: In this manufacturing method, an electric wire 1 and two fire proof tapes 2, 3 supplied from a source is guided by a tape-vertically-attaching guide 6 on the upstream, and the fire proof tapes 2, 3 are fed out such that they are vertically attached on the outer surface of the electric wire 1 in the lengthwise direction of the wire. While the electric wire 1 and the fire proof tapes 2, 3 fed out from the tape-vertically-attaching guide 6 in a vertically attached state are squeezed at a forming die 7, they are fed out such that the fire proof tapes 2, 3 are in close contact with the outer peripheral surface of the electric wire 1, and the tapes 2, 3 are wound with the both ends of them laminated equally each other in the crosswise direction to form a laminated part. Since the tape-vertically-attaching guide 6 evenly arranges and vertically attaches the two fire proof tapes 2, 3 on the outer peripheral of the electric wire 1 before they are fed into the forming die 7, the forming die 7 laminates the both ends in the crosswise direction to form the laminated part with laminated amount of the laminated part formed equally and surely without excess or deficiency.

2. 发明专利

JP2000348554A DEVICE TO LAY TAPE ON ELECTRIC WIRE LONGITUDINALLY 失效
公开(公告)号：JP2000348554A
公开(公告)日：2000-12-15
申请号：JP15781099
申请日：1999-06-04
申请人： YAZAKI CORP
发明人： UTSUKI TADAHIRO , KOBAYASHI YUJI , KAMIYAMA OSAMU , ONO AKIRA , HIYOSHI NARUHIRO , SUGIYAMA HIROYUKI , TOYAMA MITSUNORI
IPC分类号： B65H81/00 , H01B13/10 , H01B13/26
摘要： PROBLEM TO BE SOLVED: To preclude tape performances from lowering through prevention of wrinkling in the tape and execute the tape formation in the condition that an overlapping part is surely made in the tape. SOLUTION: A device for laying a tape 2 longitudinally on a wire 1 such as an electric wire where an overlapping part 3 is formed at each of the two tape ends, is composed of a first roller 8 having a ring-shaped recess 7 formed in a curved surface in an arc of circle and a second roller 10 having a ring-shaped projection 9 formed in a curved surface in the form of a circular arc, and the configuration further includes a shaping roller arrangement 5 consisting of a trend giving roller 4 to curve the tape in the direction across the width by threading the tape between the recess 7 and projection 9, a third roller 12, having a ring-shaped minor diametric recess 11 formed in a curved surface in an arc of circle having a small radius of curvature, and a fourth roller 14 which has a ring-shaped major diametric recess 13 formed in a curved surface in an arc of circle having a larger radius of curvature than the minor diametric recess, and each wire is threaded between the small-and the large-diameter recesses, while the tape curved by the trend giving roller is threaded in the longitudinal direction of the wire and the tape undergoes a shaping process between the small-and the large- diametric recess.

3. 发明专利

JP2003002537A Collective wire rough winder 有权
标题翻译：集电线粗风
公开(公告)号：JP2003002537A
公开(公告)日：2003-01-08
申请号：JP2001182082
申请日：2001-06-15
申请人： Hamana Tekko Kk , Yazaki Corp , 濱名鐵工株式会社 , 矢崎総業株式会社
发明人： OKUDA KENJI , KOBAYASHI YUJI , KAMIYAMA OSAMU
IPC分类号： B65H57/16
摘要： PROBLEM TO BE SOLVED: To easily carry out replacement between an empty bobbin and a fully wound bobbin in a collective wire rough winder.
SOLUTION: In this collective wire rough winder, a rotary shaft 1 is divided into a middle split shaft 1A and front and rear split shafts 1B and 1C. In each of the adjacent split shafts, a bearing 11 with a fitting recess part 12 formed in its end face is mounted in one end part, while a bearing 11 with a fitting projection part 13 formed in its end face is mounted in the other end part, and consequently, all the split shafts 1A, 1B, and 1C are fitted and connected mutually. In a device base 14, a bearing rack 15 is arranged for every fitting connection part. The bearing rack 15 is constructed of a fixing member 16 and a freely opening/closing movable member 17, and on each of joining faces between the fixing member 16 and the movable member 17 in closing the movable member 17, a semicircular groove 19 equivalent to a half of a shaft hole having a bearing outer ring fitting recess part 18 in the circumference direction is formed respectively. When the movable members 17 in the bearing racks 15 on the split shaft both sides are opened to release fitting in the fitting connection part, the middle split shaft 1A with a bobbin pair is removed from the bearing racks 15.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：在集束式粗线卷绕机中容易地在空筒管和完全卷绕的筒管之间进行更换。解决方案：在这种集线式粗加捻机中，旋转轴1分为中间分裂轴1A和前后分裂轴1B和1C。在每个相邻的分离轴中，在其一个端部中安装有具有嵌合凹部12的轴承11，而在其端面形成有嵌合突出部13的轴承11安装在另一端部分，因此，所有分裂轴1A，1B和1C相互配合和连接。在设备基座14中，每个安装连接部分布置有轴承架15。轴承架15由固定构件16和自由开闭可动构件17构成，并且在闭合可动构件17的同时，在固定构件16和可动构件17之间的每个接合面上形成有相当于分别形成有在圆周方向上具有轴承外圈嵌合凹部18的轴孔的一半。当分离轴两侧的轴承架15中的可动件17打开以将配件释放到配合连接部分中时，具有线轴对的中间分离轴1A从轴承架15中移除。

4. 发明专利

JP2002373535A Roughly winding equipment for assembled wire 有权
标题翻译：用于装配线的大型卷绕装置
公开(公告)号：JP2002373535A
公开(公告)日：2002-12-26
申请号：JP2001182110
申请日：2001-06-15
申请人： Hamana Tekko Kk , Yazaki Corp , 濱名鐵工株式会社 , 矢崎総業株式会社
发明人： OKUDA KENJI , KOBAYASHI YUJI , KAMIYAMA OSAMU
IPC分类号： H01B13/26
摘要： PROBLEM TO BE SOLVED: To make tension of supply of a roughly winding wire from the bobbin in roughly winding equipment for assembled wires adjustable smoothly from the outside of the equipment.
SOLUTION: Roughly winding equipment for assembled wires is further provided with impellers 57 and 58, which are set in a pair of front and back of roughly winding supply bobbins 31 and 32, and made so that it may rotate in one with the bobbins by making the bobbins in agreement with the axial centers to the back side of the front roughly winding supply bobbin 31 and to the front side of the back roughly winding supply bobbin 32, respectively. A tension adjustment means 61 for delivery of the roughly winding wire, in which an accelerating nozzle 59, which jets air in the rotation direction of the impellers 57 and 58, and a braking nozzle 60, which jets air to the opposite rotation direction against the rotation direction of impellers 57 and 58, are made to face with each the impellers 57 and 58, are provided.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：从设备外部平滑地调节组装线的大致卷绕设备中的绕线管的供给张力。解决方案：组装电线的大体绕组设备还设置有叶轮57和58，叶轮57和58被设置在大致卷绕的供给线轴31和32的一对前后中间，并且制成使得其可以通过使线轴与轴线一起旋转线轴与前侧大致卷绕供给筒管31的后侧的轴向中心一致，并且分别与后侧粗纱供给筒管32的前侧一致。用于输送粗纱线的张力调节装置61，其中沿叶轮57和58的旋转方向喷射空气的加速喷嘴59和制动喷嘴60，其将空气相对于相反的旋转方向喷射叶轮57和58的旋转方向被设置成面对每个叶轮57和58。

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