Apparatus and method for forming dynamoelectric machine field windings by pushing
    2.
    发明授权
    Apparatus and method for forming dynamoelectric machine field windings by pushing 失效
    通过推动形成动力电机现场绕组的装置和方法

    公开(公告)号:US3903933A

    公开(公告)日:1975-09-09

    申请号:US51129974

    申请日:1974-10-02

    IPC分类号: H02K15/085 B21F3/00

    CPC分类号: H02K15/085

    摘要: An apparatus and method for placing magnet wire in the slots respectively defined by spaced, parallel blades of coil transfer apparatus which lie on an imaginary cylinder thereby to form a dynamoelectric machine field winding. The wire is pushed and simultaneously guided with a motion having components in at least two mutually perpendicular directions in a path having sections respectively aligned with at least two of the slots thereby to push the wire into the slots, the path also having sections respectively within and outside of the cylinder.

    Structure for the continuous casting of metal bars
    3.
    发明授权
    Structure for the continuous casting of metal bars 失效
    连续铸造金属棒的结构

    公开(公告)号:US3682234A

    公开(公告)日:1972-08-08

    申请号:US3682234D

    申请日:1970-09-17

    发明人: VOGEL RALPH A

    IPC分类号: B22D11/06

    CPC分类号: B22D11/0602

    摘要: A structure for the continuous casting of metal bars, such as copper and aluminum, from hot molten metal. The structure includes a casting wheel which has a peripheral groove with a circumferential opening therein. A continuous-one-sided planar belt is provided for closing at least a portion of the circumferential opening so as to define a chamber for receiving the molten metal and for forming the continuous metal bar as the molten metal drops below its melting point. It is important that substantially the entire casting belt is in contact with the molten metal and the metal bar during the portion of the time that the belt is in contact with the casting wheel.

    摘要翻译: 用于从热熔融金属连续铸造金属棒(例如铜和铝)的结构。 该结构包括铸轮,其具有在其中具有周向开口的周向槽。 提供连续单面平面带,用于封闭周向开口的至少一部分,以便限定用于接收熔融金属的腔室,并且当熔融金属低于其熔点时形成连续的金属棒。 重要的是,在皮带与铸轮接触的部分期间,基本上整个铸造带与熔融金属和金属棒接触。

    Method and apparatus for siphoning molten metal to a continuous casting machine
    4.
    发明授权
    Method and apparatus for siphoning molten metal to a continuous casting machine 失效
    将连续铸造金属冶金的方法和装置

    公开(公告)号:US3670799A

    公开(公告)日:1972-06-20

    申请号:US3670799D

    申请日:1971-01-14

    IPC分类号: B22D11/06 B22D11/10

    CPC分类号: B22D11/064 Y10T137/2842

    摘要: A method and system for siphoning molten metal, such as copper or aluminum. A first vessel with molten metal therein and a casting chamber are provided, the casting chamber receiving the molten metal from the first vessel. A continuous tubular member is provided and has a first section and initially has a second section. The first section has an inlet end which is positioned in the first vessel and in the molten metal and has an outlet end which is positioned in the casting chamber. The second section has a discharge end which extends outside the casting chamber.

    摘要翻译: 用于虹吸金属如铜或铝的方法和系统。 提供其中具有熔融金属的第一容器和铸造室,铸造室从第一容器接收熔融金属。 提供连续的管状构件并且具有第一部分并且最初具有第二部分。 第一部分具有入口端,其位于第一容器中并且位于熔融金属中,并且具有位于铸造室中的出口端。 第二部分具有延伸到铸造室外部的排放端。