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    • 2. 发明申请
    • JOINED METAL MEMBER, METAL JOINING METHOD AND METAL JOINING APPARATUS
    • 接合金属构件,金属接合方法和金属接合装置
    • US20110318598A1
    • 2011-12-29
    • US13255552
    • 2010-03-10
    • Kazuhiro MurakamiYoshihiko WatanabeKazuhide TakahashiKimitoshi Makino
    • Kazuhiro MurakamiYoshihiko WatanabeKazuhide TakahashiKimitoshi Makino
    • B32B3/24B32B15/01B21D31/00
    • B23K20/023B21D39/034B23K2101/18B23K2101/34B23K2103/18Y10T428/12361
    • In a first metal plate 10 in which a first hole 16 is formed, a second metal plate 12 in which a second hole 18 is formed and a third metal plate 11 which is sandwiched between the first metal plate 10 and the second plate 12 and in which a third hole 17 is formed, a first protruding portion 13 is provided integrally with the first metal plate 10, and a second protruding portion 14 is provided integrally with the third metal plate 11. The first protruding portion 13 extends from part of an end face of the first metal plate 10 which defines the first hole 16 and is bent towards the third metal plate 11 so as to fit into the third hole 17. The second protruding portion 14 extends from part of an end face of the third metal plate 11 which defines the third hole 17 and is bent towards the second metal plate 12 so as to fit into the second hole 18. Metal joined portions 19 are formed in which the first protruding portion 13 and the end face of the third metal plate 11 which defines the third hole 17 are joined together and the second protruding portion 14 and the end face of the second metal plate 12 which defines the second hole 18 are joined together. The first metal plate 10, the second metal plate 12 and the third metal plate 11 are stacked one on another. The first protruding portion 13 has the same shape as that of the second protruding portion 14 and is stacked on the second protruding portion 12.
    • 在其中形成有第一孔16的第一金属板10中,形成有第二孔18的第二金属板12和夹在第一金属板10和第二板12之间的第三金属板11 形成有第三孔17的第一突出部13与第一金属板10一体地设置,第二突出部14与第三金属板11一体设置。第一突出部13从端部的一部分延伸 第一金属板10的表面限定第一孔16并朝向第三金属板11弯曲以装配到第三孔17中。第二突出部14从第三金属板11的端面的一部分延伸 其限定第三孔17并朝向第二金属板12弯曲以装配到第二孔18中。形成金属接合部分19,其中第一突出部分13和第三金属板11的端面限定 那个 d孔17接合在一起,并且第二突出部分14和限定第二孔18的第二金属板12的端面接合在一起。 第一金属板10,第二金属板12和第三金属板11彼此堆叠。 第一突出部13具有与第二突出部14相同的形状,并且堆叠在第二突出部12上。
    • 3. 发明申请
    • Composite metal sheet, method for joining metal sheets, and device for joining metal sheets
    • 复合金属板,金属板接合方法以及金属板接合装置
    • US20090068399A1
    • 2009-03-12
    • US12232126
    • 2008-09-11
    • Kazuhiro MurakamiKazuhide TakahashiKimitoshi MakinoYoshihiko Watanabe
    • Kazuhiro MurakamiKazuhide TakahashiKimitoshi MakinoYoshihiko Watanabe
    • B32B3/24B23P11/00B23Q3/00
    • B21D39/034Y10T29/49936Y10T29/53996Y10T428/24289
    • It is an object of the present invention to provide a composite metal sheet having remarkably enhanced electrical property and reliability, a method for preparing the same composite metal sheet, and a device for preparing the same composite metal sheet. Specifically, the present invention provides a composite metal sheet produced by joining two metal sheets together, comprising: a projection formed by cutting the two metal sheets along a cutting line and pressing an area surrounded by the cutting line and a reference line in the two metal sheets, with the two metal sheets overlapping each other, with the reference line remaining uncut, with the cutting line extending from and communicating with both terminals of the reference line while forming a predetermined shape together with the reference line, and with the projection formed at one portion of the area in response to pressure applied to the area; hole generated by forming the projection in the two metal sheets; and a joint disposed between an outer peripheral cutting face of the projection and an inner peripheral cutting face of the hole.
    • 本发明的目的是提供一种具有显着增强的电性能和可靠性的复合金属片,制备该复合金属片的方法和一种制备该复合金属片的装置。 具体地说,本发明提供一种通过将两个金属片接合在一起而制成的复合金属片,包括:沿着切割线切割两个金属片并将由切割线包围的区域和两个金属中的基准线 其中两个金属片彼此重叠,其中参考线保持未切割,切割线与参考线的两个端子延伸并连通,同时与参考线一起形成预定形状,并且将突起形成在 响应于施加到该地区的压力,该地区的一部分; 通过在两个金属片中形成突起而产生的孔; 以及设置在所述突起的外周切削面和所述孔的内周切削面之间的接合部。
    • 7. 发明申请
    • METAL CONNECTING METHOD AND METAL CONNECTING DEVICE
    • 金属连接方法和金属连接装置
    • US20120006794A1
    • 2012-01-12
    • US13257757
    • 2010-03-09
    • Kazuhiro MurakamiYoshihiko Watanabe
    • Kazuhiro MurakamiYoshihiko Watanabe
    • B23K11/00
    • H01R43/0214H01R4/023H01R9/05
    • [Problem] To provide a metal connecting method and a metal connecting device to prevent a shot-circuit between the core wire and the shield portion by preventing the insulating inner coat from melting, and to surely connect the shield portion and the conductive member to each other.[Means for solving problem]The ground terminal 4 is wound around an outer periphery of the coaxial cable 3. A portion of the ground terminal 4 wound around the coaxial cable 3 is clipped between the pair of electrodes 11, 12. While the pair of electrodes 11, 12 is pressed in a direction close to each other, a current is applied to the pair of electrodes 11, 12. The current of a predetermined current value is applied for a predetermined time so that the insulating outer coat 34 is heated more than the melting point of the insulating outer coat 34, the braided wire 33 and the ground terminal 4 are connected to each other, and the insulating inner coat 32 is heated less than the melting point of the insulating inner coat 32.
    • [问题]为了提供金属连接方法和金属连接装置,通过防止绝缘内层熔化而防止芯线和屏蔽部分之间的击穿电路,并且将屏蔽部分和导电部件可靠地连接到每个 其他。 [解决问题的手段]接地端子4缠绕在同轴电缆3的外周。绕在同轴电缆3上的接地端子4的一部分被夹在一对电极11,12之间。虽然这对 电极11,12沿彼此接近的方向被按压,电流被施加到一对电极11,12。将预定电流值的电流施加预定时间,使得绝缘外涂层34被加热更多 比绝缘外涂层34的熔点,编织线33和接地端子4彼此连接,绝缘内涂层32被加热到小于绝缘内涂层32的熔点。