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61 条记录 (耗时 0.013 秒)

    Method for forming a container ring
    51.
    发明授权
    Method for forming a container ring 失效
    形成容器环的方法

    公开(公告)号：US5419032A

    公开(公告)日：1995-05-30

    申请号：US167635

    申请日：1993-12-14

    申请人： Andrew Rytych

    发明人： Andrew Rytych

    IPC分类号： B21D53/18 ,  B21D39/00

    CPC分类号： B21D53/18 ,  Y10T29/49915 ,  Y10T29/49918 ,  Y10T29/49927

    摘要： An apparatus for forming a container closure includes at least one driving wheel, at least one biasing wheel, a first bending wheel and a second bending wheel. The biasing wheel operates to hold a metal band having a first edge and a second edge against the driving wheel. While the band is rotated by the driving wheel, the first bending wheel bends the first edge of the band and, subsequently, the second bending wheel bends the second edge of the band. The apparatus operates to form the container closure without an operator having to stop the apparatus after the first edge is bent to turn the band over so that the second edge can be bent.

    摘要翻译： 用于形成容器封闭件的装置包括至少一个驱动轮，至少一个偏置轮，第一弯曲轮和第二弯曲轮。 偏置轮操作以将具有第一边缘和第二边缘的金属带保持抵靠驱动轮。 当带被驱动轮旋转时，第一弯曲轮弯曲带的第一边缘，随后第二弯曲轮弯曲带的第二边缘。 该装置操作以形成容器封闭件，而不需要操作者在第一边缘被弯曲之后必须停止该装置以使带过渡以使第二边缘能够弯曲。

    Bushing forming machine
    53.
    发明授权
    Bushing forming machine 失效
    套管成型机

    公开(公告)号：US4946088A

    公开(公告)日：1990-08-07

    申请号：US380139

    申请日：1989-07-14

    申请人： Shyue S. Chuang

    发明人： Shyue S. Chuang

    IPC分类号： B21D53/18

    CPC分类号： B21D53/18 ,  Y10T29/49671 ,  Y10T29/53348 ,  Y10T29/53378 ,  Y10T29/53383

    摘要： A bushing forming machine including:a metal strip delivery system including a metal strip wound on a drum; a forming mill for forming the metal strip to a shape; a first conveyer carrying the metal strip to the forming mill; and a punch provided on a passage of the metal strip for cutting the metal strip to a length;a filler delivery system including a filler wound on a drum; a cutter for cutting the filler to a length; a second conveyer carrying the filler to the cutter; a gripper feeder holding and feeding the filler after cut by the cutter;a mold rotatably receiving and driving the metal strip and the filler;a pair of compression rollers being actuated to compress the metal strip and the filler wound on the mold; thea welder radially provided beside the mold for welding the metal strip.

    摘要翻译： 一种套管成型机，包括：金属带输送系统，包括缠绕在滚筒上的金属条; 用于将金属条形成为成形的成形机; 将金属带运送到成形机的第一输送机; 以及设置在金属带的通道上用于将金属条切割​​成一定长度的冲头; 填料输送系统，包括缠绕在滚筒上的填料; 用于将填料切割成长度的切割器; 将填料运送到切割器的第二输送器; 夹持器由切割器切割后保持并馈送填料; 可旋转地接收和驱动金属带和填料的模具; 一对压缩辊被致动以压缩金属带和缠绕在模具上的填料; 焊接机径向设置在模具旁边以焊接金属带。

    Devices for manufacturing annular frames for seals and to the corresponding frames and seals
    54.
    发明授权
    Devices for manufacturing annular frames for seals and to the corresponding frames and seals 失效
    用于制造用于密封件的环形框架以及相应的框架和密封件的装置

    公开(公告)号：US4516421A

    公开(公告)日：1985-05-14

    申请号：US417337

    申请日：1982-09-13

    申请人： Gerard Tavin

    发明人： Gerard Tavin

    IPC分类号： B21D53/18 ,  B21D22/00

    CPC分类号： B21D53/18

    摘要： To produce an annular metal frame having an L shaped half-section for a lipped seal, a metal strip is cut into lengths, each of these lengths is rolled up circularly until its two ends are in abutment, so as to form a cylindrical ring (7), then this ring is driven into the cavity of small thickness defined between two parallel guide surfaces (S, S'), the entrance to said cavity having a shape complementary to that of the ring and the bottom of the cavity having a shape complementary to that of the frame to be produced.

    摘要翻译： 为了制造具有用于唇形密封件的L形半部分的环形金属框架，将金属条切成长度，将这些长度中的每一个圆形地卷起直到其两端抵接，以形成圆柱形环（ 7），则该环被驱动到限定在两个平行的引导表面（S，S'）之间的小厚度的空腔中，所述腔的入口具有与环的形状互补的形状，并且腔的底部具有形状 与要生产的框架的补充。

    Process for producing metal rings
    56.
    发明授权
    Process for producing metal rings 失效
    金属环生产工艺

    公开(公告)号：US4037455A

    公开(公告)日：1977-07-26

    申请号：US698744

    申请日：1976-06-22

    申请人： Max Ruf

    发明人： Max Ruf

    IPC分类号： B21D51/02 ,  B21D53/18 ,  F01C19/00 ,  B21D43/28

    CPC分类号： F01C19/005 ,  B21D53/18

    摘要： Two metal rings are produced having a concave C-shaped cross section, open in an axial direction. In particular, annular sealing members are formed by deep-drawing a strip, the outside diameter of one ring being slightly smaller than the inside diameter of the other ring.

    摘要翻译： 制造两个金属环，其具有沿轴向开口的凹形C形横截面。 特别地，通过深拉条形成环形密封构件，一个环的外径略小于另一个环的内径。

    Process for manufacturing curved channeled members
    57.
    发明授权
    Process for manufacturing curved channeled members 失效

    公开(公告)号：US3851517A

    公开(公告)日：1974-12-03

    申请号：US41907173

    申请日：1973-11-26

    申请人： GEN MOTORS CORP

    发明人： GREENLEAF J

    IPC分类号： B21D53/18 ,  B21D19/16

    CPC分类号： B21D53/18

    摘要： Metallic strip stock preferably of rectilinear shape is formed into a cylindrical workpiece by joining its free end portions. The cylindrical workpiece is loaded into a die having a curl ring and a forming post and the die is actuated so that the sides of the cylindrical workpiece are progressively curled over the forming post preferably from the top edge as the die strokes to a stop point whereby the sides of the workpiece are curled into an annular and generally U-shaped configuration with the top and bottom edges of the workpiece coplanar or disposed in adjacent planes that intersect the axis of the cylindrical workpiece.