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    Multi-piece rim
    1.
    发明授权
    Multi-piece rim 失效
    多件式边缘

    公开(公告)号：US5947175A

    公开(公告)日：1999-09-07

    申请号：US988406

    申请日：1997-12-10

    申请人： Ryoichi Watanabe ,  Kenji Yoshii ,  Ichiro Takeuchi

    发明人： Ryoichi Watanabe ,  Kenji Yoshii ,  Ichiro Takeuchi

    IPC分类号： B60B21/00 ,  B05D1/36 ,  B05D5/00 ,  B05D7/24 ,  B60B25/04 ,  B60B25/18

    CPC分类号： B60B25/22 ,  B60B25/04 ,  B60B25/18

    摘要： A multi-piece rim includes a lock ring and a gutter band having a lock ring groove. The lock ring groove includes a bottom surface, axially inboard and outboard curved surfaces connected to opposite ends of the bottom surface, and axially inboard and outboard side surfaces connected to the axially inboard and outboard curved surfaces. A lock ring escaping groove is formed at a transition point from the axially outboard curved surface to the axially outboard side surface and a surface portion adjacent to the transition point. The lock ring escaping groove is recessed in a direction away from the lock ring.

    摘要翻译： 多件式边缘包括锁定环和具有锁定环槽的沟槽带。 锁定环槽包括底面，轴向内侧和外侧弯曲表面，其连接到底表面的相对端，以及轴向内侧和外侧侧表面，其连接到轴向内侧和外侧弯曲表面。 在从轴向外侧弯曲表面到轴向外侧表面的过渡点和与过渡点相邻的表面部分处形成锁定环逃逸槽。 锁定环脱出槽沿远离锁定环的方向凹陷。

    Method for forming an annular member
    2.
    发明授权
    Method for forming an annular member 失效
    用于形成环形构件的方法

    公开(公告)号：US5465598A

    公开(公告)日：1995-11-14

    申请号：US329783

    申请日：1994-10-27

    申请人： Yukio Hirai ,  Kouzou Kanayama ,  Kenji Yoshii ,  Kiyotoshi Iwasaki ,  Isao Kanai ,  Shin Suzuki

    发明人： Yukio Hirai ,  Kouzou Kanayama ,  Kenji Yoshii ,  Kiyotoshi Iwasaki ,  Isao Kanai ,  Shin Suzuki

    IPC分类号： B21D53/18 ,  B21D53/26 ,  B21H1/06

    CPC分类号： B21D53/265 ,  B21D53/18

    摘要： An annular member is placed on a forming profile of a convex die without fixing the annular member to the convex die. Then, the convex die is moved toward a concave die which has an axis inclining with respect to an axis of the convex die. When the convex die is moved toward the concave die, the concave die is revolved around the axis of the convex die. The concave die does not revolve about its own axis. Revolving the concave die around the axis of the convex die may be replaced by forcibly rotating the convex die about its own axis. When a compression load is imposed on the annular member, opposed ends of the annular member are formed simultaneously.

    摘要翻译： 将环形构件放置在凸模的成形轮廓上，而不将环形构件固定到凸模上。 然后，将凸模移动到具有相对于凸模的轴线倾斜的轴的凹模。 当凸模移动到凹模时，凹模围绕凸模的轴线旋转。 凹模不围绕其自身的轴线旋转。 围绕凸模的轴线旋转凹模可以通过围绕其自身轴线强制旋转凸模来代替。 当对环形构件施加压缩载荷时，环形构件的相对端同时形成。

    Method of manufacturing MgB2 superconducting material
    3.
    发明授权
    Method of manufacturing MgB2 superconducting material 失效
    制造MgB2超导材料的方法

    公开(公告)号：US07294250B2

    公开(公告)日：2007-11-13

    申请号：US10862365

    申请日：2004-06-08

    申请人： Hideki Abe ,  Hideaki Kitazawa ,  Kenji Yoshii ,  Junichiro Mizuki

    发明人： Hideki Abe ,  Hideaki Kitazawa ,  Kenji Yoshii ,  Junichiro Mizuki

    IPC分类号： H01L39/24

    CPC分类号： C25D3/66 ,  H01L39/2487

    摘要： A very small amount of copper chloride or zinc oxide is added to a mixture of magnesium chloride, potassium chloride, sodium chloride and magnesium borate, a mixed salt is melted under heat, electrodes are inserted into a molten salt and a metallic material employed as a cathode is electroplated with a magnesium diboride (MgB2) film.

    摘要翻译： 将少量的氯化铜或氧化锌加入到氯化镁，氯化钾，氯化钠和硼酸镁的混合物中，将混合盐在加热下熔融，将电极插入熔融盐中，将金属材料用作 阴极用二硼化镁（MgB 2 N 2）膜电镀。