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    SYSTEMS AND METHODS FOR ELECTROMAGNETIC FORMING OF CONTAINERS
    2.
    发明公开
    SYSTEMS AND METHODS FOR ELECTROMAGNETIC FORMING OF CONTAINERS 审中-公开
    维多利亚州立大学VERFAHREN ZUR ELEKTROMAGNETISCHEN FORMUNG VONBEHÄLTERN

    公开(公告)号：EP3140059A1

    公开(公告)日：2017-03-15

    申请号：EP15721995.7

    申请日：2015-05-04

    申请人： Belvac Production Machinery, Inc.

    发明人： LEE, Richard H.

    IPC分类号： B21D26/14 ,  B21D51/26

    CPC分类号： B21D26/14 ,  B21D1/06 ,  B21D22/125 ,  B21D26/045 ,  B21D26/049 ,  B21D51/26 ,  B21D51/2607 ,  B21D51/2615 ,  B21D51/2692 ,  B30B1/00 ,  B30B1/42 ,  C22F1/04

    摘要： Systems and methods of forming articles using electromagnetic radiation are disclosed. In some aspects, the system includes a plurality of forming modules movably mounted relative to an infeed mechanism. The infeed mechanism is configured to supply pre-form articles to the plurality of forming modules, and each of the plurality of forming modules includes a multi-segment mold disposed about an electromagnetic coil. The electromagnetic coil is configured to impart an electromagnetic force on the pre-form articles when supplied with electrical energy that urges the pre-form articles into contact with the multi-segment mold to produce the formed containers.

    摘要翻译： 公开了使用电磁辐射成型制品的系统和方法。 在一些方面，该系统包括相对于进给机构可移动地安装的多个成形模块。 进给机构被配置为向多个成形模块提供预成型制品，并且多个成形模块中的每一个包括围绕电磁线圈设置的多段模具。 电磁线圈被构造成当被供应电力时，在预成型制品上施加电磁力，该电能促使预成型制品与多段模具接触以产生形成的容器。

    Electromagnetically driven punch press with tools movable in opposite directions and having their momentus balanced at impact
    5.
    发明授权
    Electromagnetically driven punch press with tools movable in opposite directions and having their momentus balanced at impact 失效
    电磁驱动冲压机与柜台的工具与移动schlagausgeglichenem脉冲。

    公开(公告)号：EP0537275B1

    公开(公告)日：1995-11-08

    申请号：EP91913398.3

    申请日：1991-06-28

    申请人： MEYERLE, George, M.

    发明人： MEYERLE, George, M.

    IPC分类号： B21D28/00 ,  B30B1/42

    CPC分类号： B30B1/42 ,  B21D28/002 ,  Y10T83/141 ,  Y10T83/8768

    摘要： A punch press has first and second opposed tools mounted on first and second members, and these members are movable toward opposite sides of material to be formed between the tools. These motion members are electromagnetically driven with rapid acceleration toward each other for impacting fast-moving first and second tools simultaneously against opposite sides of the material to be formed. The two opposed motion members with their respective electromagnetic drives are arranged for the momentum of the first tool with its associated moving parts at the instant of impact to be substantially equal to the momentum of the second tool with its associated moving parts so that equal and opposite impulses resulting from the respective momentums substantially cancel each other out. As a result of this opposed motion with momentums-balanced-at-impact, very little energy or work is wastefully lost into a platform or other support for the punch press, and only an insignificant or very modest amount of mechanical shock and vibrations are induced into the platform or other support. Thus, little noise is transmitted into the environment via the platform or other support. The material is fed into the region between the first and second tools by a feed mechanism which is also movable in either direction. Various arrangements are disclosed for appropriately positioning the feed plate between the opposed tools and for controlling their respective electromagnetic drives for achieving substantially simultaneous impact of the tools with substantially equal momentums against opposite sides of the material to be formed between the tools.

    Linear motor and machine tool having the same mounted thereon
    10.
    发明公开
    Linear motor and machine tool having the same mounted thereon 审中-公开
    直线电机和安装在其上的机床

    公开(公告)号：EP1892818A2

    公开(公告)日：2008-02-27

    申请号：EP07011154.7

    申请日：2007-06-06

    申请人： MURATA KIKAI KABUSHIKI KAISHA

    发明人： Okada, Takuya

    IPC分类号： H02K41/03

    CPC分类号： H02K41/031 ,  B30B1/42 ,  H02K7/08 ,  H02K16/00

    摘要： The present invention provides a linear motor 1 which uses a plurality of cylindrical linear motors 2 to increase power and which can guide forward and backward movements using a simple configuration, the linear motor 1 requiring reduced manufacturing costs. A plurality of cylindrical linear motors 2 are provided each of which has a shaft member 3 made of a permanent magnet and a coil unit 4. A motor support 25 is provided which is able to support the coil units of the plurality of cylindrical linear motors 2 arranged in parallel. The shaft members of the plurality of cylindrical linear motors 2 are coupled together at ends thereof by coupling members 10, 11. A guide mechanism 32 is located inside the arrangement of the cylindrical linear motors 2 to guide movement of the shaft members 3 of the cylindrical linear motors 2. The number of guide mechanisms 32 is smaller than that of the cylindrical linear motors 2. For example, the single guide mechanism 32 is provided ( Fig.1).

    摘要翻译： 本发明提供一种线性电动机1，该线性电动机1使用多个圆筒型线性电动机2来提高动力，并且能够利用简单的结构引导前后运动，从而降低制造成本。 设置有多个圆筒状的线性电动机2，该线性电动机2具有由永久磁铁构成的轴部件3和线圈单元4.设置有能够支承多个圆筒状线性电动机2的线圈单元的电动机支承件25 平行排列。 多个筒状线性电动机2的轴部件通过连结部件10,11连结在一起。在圆筒状线性电动机2的配置内部配置有引导机构32，该引导机构32引导筒状部件3的轴部件3的移动 线性马达2.导向机构32的数量小于圆柱形线性马达2的数量。例如，设置单个导向机构32（图1）。