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    INDUCTION SHIELD AND ITS METHOD OF USE IN A SYSTEM
    1.
    发明申请
    INDUCTION SHIELD AND ITS METHOD OF USE IN A SYSTEM 有权
    感应屏蔽及其在系统中的使用方法

    公开(公告)号：US20150131694A1

    公开(公告)日：2015-05-14

    申请号：US14374803

    申请日：2011-09-20

    申请人： QuocTran Pham ,  Sean Timothy O'keeffe ,  Joseph Stevick ,  Theodore A. Waniuk

    发明人： QuocTran Pham ,  Sean Timothy O'keeffe ,  Joseph Stevick ,  Theodore A. Waniuk

    IPC分类号： H05B6/20 ,  B29C45/72

    CPC分类号： H05B6/20 ,  B29C45/72 ,  F27B14/061 ,  F27D11/06 ,  F27D2099/0015 ,  Y02P10/253 ,  Y10T29/4998

    摘要： Disclosed is an induction shield configured to substantially reduce emissions emitted from an induction heat source (e.g., coil) during use. The shield is positioned adjacent to a vessel (e.g., in an injection system) having a melting portion configured to receive meltable material to be melted therein and an induction heat source positioned adjacent the vessel configured to melt the meltable material received in the melting portion of the vessel. The shield may include a tube configuration configured to flow liquid therein to absorb heat emitted from the heat source. The tube configuration can comprise a single tube or multiple tubes. The shield can be positioned adjacent the induction source in a helical manner, for example, or at ends of the vessel. The shield can be used during melting of amorphous alloy and for forming a part.

    摘要翻译： 公开了一种感应屏蔽，其被配置为在使用期间基本上减少从感应热源（例如线圈）发射的排放。 屏蔽件邻近容器（例如，在注射系统中）定位，该容器具有构造成接收待熔化的可熔化材料的熔化部分，以及邻近容器设置的感应热源，所述感应热源构造成使容纳在熔化部分中的可熔材料熔化 船只。 护罩可以包括构造成在其中流动液体以吸收从热源发出的热量的管构造。 管构造可以包括单个管或多个管。 屏蔽件可以以螺旋方式定位在感应源附近，例如或在容器的端部。 屏蔽可以在非晶态合金熔化时用于形成零件。

    VACUUM MOLD
    2.
    发明申请
    VACUUM MOLD 有权
    真空模具

    公开(公告)号：US20130037232A1

    公开(公告)日：2013-02-14

    申请号：US13205374

    申请日：2011-08-08

    申请人： Quoc Tran PHAM ,  Sean Timothy O'keeffe

    发明人： Quoc Tran PHAM ,  Sean Timothy O'keeffe

    IPC分类号： B22D18/06

    CPC分类号： B22D17/04 ,  B22D17/14 ,  B22D17/2038 ,  B22D17/2227

    摘要： Disclosed is a vacuum mold with at least a first plate and a second plate to mold materials (e.g., amorphous alloys), and a method for manufacturing parts using the mold. An ejector mechanism, to eject molded material, is enclosed within an ejector box that is vacuum sealed relative to the plates. An ejector rod for moving the mechanism is also vacuum sealed via a seal in a vacuum feed through opening. Seals are provided between adjacent interfaces of the mold parts (plates and ejector box) to vacuum seal the mold. The mold is connected to at least one vacuum source that applies vacuum pressure thereto via a first vacuum port in a first direction. A second vacuum port may also be provided to apply pressure in a second direction. A vacuum release valve may be connected to the mold to release vacuum pressure applied to the mold.

    摘要翻译： 公开了一种具有至少第一板和第二板以模制材料（例如非晶合金）的真空模具，以及用于使用该模具制造零件的方法。 用于喷射模制材料的喷射器机构封装在相对于板真空密封的喷射器箱内。 用于移动机构的推杆也通过密封件在真空进料通孔中进行真空密封。 在模具部件（板和顶出盒）的相邻界面之间设置密封件以真空密封模具。 模具连接到至少一个真空源，其通过第一方向上的第一真空端口向其施加真空压力。 还可以提供第二真空端口以在第二方向上施加压力。 真空释放阀可以连接到模具以释放施加到模具上的真空压力。