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    Unit Cell Titanium Casting
    4.
    发明申请
    Unit Cell Titanium Casting 审中-公开

    公开(公告)号：US20170368601A1

    公开(公告)日：2017-12-28

    申请号：US15628258

    申请日：2017-06-20

    Applicant: Callaway Golf Company

    Inventor： Norm Smith ,  Dan Marin ,  Lowell Wickett

    IPC: B22D18/06 ,  B22D27/00 ,  B22D25/02 ,  B22D27/06 ,  B22D21/00 ,  B22D17/28 ,  B22D18/08 ,  B22D17/02

    CPC classification number: B22D18/06 ,  B22D17/02 ,  B22D17/28 ,  B22D18/08 ,  B22D21/005 ,  B22D25/02 ,  B22D27/003 ,  B22D27/06

    Abstract: A system (5) and method (800) for unit cell casting of titanium or titanium-alloys is disclosed herein. The system (5) comprises an external chamber (45), a crucible (10) positioned within the external chamber (45), an induction coil (15) positioned around the crucible, an internal chamber (40) positioned within the external chamber (45), and a mold (30) positioned within the internal chamber (40). The external chamber (45) is evacuated and a pressurized gas is injected into the evacuated external chamber (45) to create a pressurized external chamber (45). An ingot (20) is melted within the crucible utilizing induction heating generated by the induction coil (15). The internal chamber (40) is evacuated to create an evacuated internal chamber (40). The titanium alloy material of the ingot (20) is completely transferred into the mold (30) from the crucible (10) using a pressure differential created between the external chamber (45) and the internal chamber (40).

    FILTERING CHECK VALVE FOR METAL CASTING
    5.
    发明申请
    FILTERING CHECK VALVE FOR METAL CASTING 有权
    用于金属铸造的过滤检查阀

    公开(公告)号：US20160067773A1

    公开(公告)日：2016-03-10

    申请号：US14939530

    申请日：2015-11-12

    Applicant: ASK CHEMICALS L.P.

    Inventor： Lee R. HORVATH ,  Ronald C. AUFDERHEIDE ,  Sam Nerone RAMRATTAN ,  Sean B. HARMON

    IPC: B22D17/32 ,  F16K27/02 ,  B22D17/02 ,  F16K15/02

    CPC classification number: B22D17/32 ,  B22D17/02 ,  B22D17/28 ,  B22D17/30 ,  F16K15/06 ,  F16K27/0209

    Abstract: A sleeve (10) allows flow against gravity of molten metal into a casting mold. The sleeve has a sleeve body (20) with a longitudinal axis that defines a flow conduit for the metal. A check valve (30) is positioned in the flow conduit, arranged for limited axial movement in the sleeve between a closed position and an open position, although it is operatively positioned to be in the closed position in the absence of the pressurized metal. The check valve has a spool (32) with an internal flow conduit, a top end of the conduit blocked by an end cap (40). Flanges (36, 38) on the spool provide the limited axial movement in the sleeve. When lifted into the open position, metal flows into the spool flow conduit and through a porous structure of the spool, causing laminar flow and filtering inclusions.

    Abstract translation: 套筒（10）允许熔融金属的重力流入铸模。 套筒具有套筒主体（20），其具有限定用于金属的流动管道的纵向轴线。 止回阀（30）定位在流动导管中，布置成在闭合位置和打开位置之间在套筒中有限的轴向运动，尽管其可操作地定位成在没有加压金属的情况下处于关闭位置。 止回阀具有带有内部流动管道的阀芯（32），导管的顶端被端盖（40）封闭。 阀芯上的法兰（36,38）在套筒中提供有限的轴向运动。 当提升到打开位置时，金属流入阀芯流动管道并通过阀芯的多孔结构，引起层流和过滤夹杂物。

    INGOT LOADING MECHANISM FOR INJECTION MOLDING MACHINE
    6.
    发明申请
    INGOT LOADING MECHANISM FOR INJECTION MOLDING MACHINE 有权
    注射成型机的装载机构

    公开(公告)号：US20140290901A1

    公开(公告)日：2014-10-02

    申请号：US14356745

    申请日：2011-11-11

    Applicant: Joseph W. Stevick

    Inventor： Joseph W. Stevick

    IPC: B22D17/14 ,  B22D17/20 ,  B22D17/04 ,  B22D17/28

    CPC classification number: B22D17/20 ,  B22D17/04 ,  B22D17/14 ,  B22D17/2023 ,  B22D17/2038 ,  B22D17/28 ,  B22D18/02

    Abstract: Disclosed is an apparatus for loading one or more alloy ingots into a molding machine. The apparatus includes a holder configured to hold a plurality of the alloy ingots and dispense one or more of the alloy ingots into a melt zone of the molding machine through an opening in a mold of the machine. The holder is moved in a perpendicular direction with respect to an axis along a center of the opening in the mold between a first position in line with the opening in the mold to dispense one or more of the alloy ingots and a second position away from the opening in the mold. The apparatus can carry ingots of amorphous alloy material so that when the machine melts and molds the material, it forms a bulk amorphous alloy containing part.

    Abstract translation: 公开了一种用于将一个或多个合金锭装载到成型机中的装置。 该装置包括保持器，其构造成保持多个合金块，并通过机器的模具中的开口将一个或多个合金锭分配到成型机的熔融区域中。 支架沿着与模具中的开口的中心相对于沿着模具中的开口的中心的垂直方向在与模具中的开口成一直线的第一位置之间移动，以分配一个或多个合金锭，并且远离第二位置 在模具中打开。 该装置可以携带非晶合金材料锭，使得当机器熔化和模塑材料时，其形成包含部分的块状非晶态合金。

    Melt-containment plunger tip for horizontal metal die casting
    7.
    发明授权
    Melt-containment plunger tip for horizontal metal die casting 有权
    用于水平金属压铸的熔体密封柱塞头

    公开(公告)号：US08813818B2

    公开(公告)日：2014-08-26

    申请号：US13630900

    申请日：2012-09-28

    Applicant: Apple Inc. ,  Crucible Intellectual Property, LLC

    Inventor： Theodore A. Waniuk ,  Joseph Stevick ,  Sean O'Keeffe ,  Dermot J. Stratton ,  Joseph C. Poole ,  Matthew S. Scott ,  Christopher D. Prest

    IPC: B22D17/08 ,  B22D17/10

    CPC classification number: B22D17/2053 ,  B22D17/007 ,  B22D17/04 ,  B22D17/14 ,  B22D17/203 ,  B22D17/2038 ,  B22D17/2069 ,  B22D17/2236 ,  B22D17/28 ,  B22D17/32 ,  B22D25/06 ,  B22D27/15

    Abstract: Various embodiments provide apparatus and methods for injection molding. In one embodiment, a constraining plunger may be configured in-line with an injection plunger to transfer a molten material from a melt zone and into a mold. The constraining and injection plungers are configured to constrain the molten material there-between while moving. The constrained molten material can be controlled to have an optimum surface area to volume ratio to provide minimized heat loss during the injection molding process. The system can be configured in a longitudinal direction (e.g., horizontally) for movement between the melt zone and mold along a longitudinal axis. A molded bulk amorphous object can be ejected from the mold.

    Abstract translation: 各种实施例提供注射成型的装置和方法。 在一个实施例中，约束柱塞可以被配置成与注射柱塞成一直线，以将熔融材料从熔体区域转移到模具中。 约束和注射柱塞构造成在其间移动时约束熔融材料。 受约束的熔融材料可以被控制以具有最佳的表面积与体积比，以在注射成型过程中提供最小化的热损失。 该系统可以沿纵向方向（例如，水平方向）配置，用于沿着纵向轴线在熔体区域和模具之间移动。 模制的块状非晶物体可以从模具中排出。

    Method and Device for Particulate Scrubbing and Conditioning
    9.
    发明申请
    Method and Device for Particulate Scrubbing and Conditioning 有权
    颗粒洗涤和调理的方法和装置

    公开(公告)号：US20090081088A1

    公开(公告)日：2009-03-26

    申请号：US12194838

    申请日：2008-08-20

    Applicant: Ashley Stone ,  Martin Kestle

    Inventor： Ashley Stone ,  Martin Kestle

    IPC: B01J19/00

    CPC classification number: B22D17/28

    Abstract: The invention is a device for conditioning a comminuted light alloy feedstock to heat and remove impurities from the feedstock. The conditioner device includes a reaction chamber having a substrate feed port for feeding the comminuted light alloy feedstock into the reaction chamber and a discharge port for allowing the conditioned feedstock to exit the reaction chamber. A scrubber gas baffle is positioned at one end of the reaction chamber and coupled to a scrubber gas injector which is configured to inject a scrubber gas through the scrubber gas baffle at a volume and rate of flow sufficient to fluidize the feedstock in the reaction chamber. A scrubber gas heater is also provided for heating the scrubber gas to a temperature sufficient to condition the feedstock as desired.

    Abstract translation: 本发明是用于调节粉碎的轻合金原料以加热和除去原料中的杂质的装置。 调节装置包括反应室，该反应室具有用于将经粉碎的轻合金原料进料到反应室中的基板进料口和用于使经调节的原料离开反应室的排出口。 洗涤器气体挡板定位在反应室的一端并耦合到洗涤器气体喷射器，该洗涤器气体喷射器被配置为以足以使反应室中的原料流化的体积和流速将洗涤器气体喷射通过洗涤器气体挡板。 还提供洗涤器气体加热器用于将洗涤器气体加热到足以根据需要调节原料的温度。

    Combustion suppressing gas supply device for molten metal and combustion suppressing gas supply method for molten metal
    10.
    发明申请
    Combustion suppressing gas supply device for molten metal and combustion suppressing gas supply method for molten metal 审中-公开
    用于熔融金属的燃烧抑制气体供应装置和用于熔融金属的燃烧抑制气体供给方法

    公开(公告)号：US20080128106A1

    公开(公告)日：2008-06-05

    申请号：US11984624

    申请日：2007-11-20

    Applicant: Toru Kato ,  Takashi Suzuki ,  Masaki Furuta ,  Toru Nakamura ,  Hiroshi Sanui ,  Yuji Nomura

    Inventor： Toru Kato ,  Takashi Suzuki ,  Masaki Furuta ,  Toru Nakamura ,  Hiroshi Sanui ,  Yuji Nomura

    IPC: B22D46/00 ,  A62C3/00

    CPC classification number: B22D17/04 ,  B22D17/28 ,  B22D17/32

    Abstract: The invention provides a gas supply device designed to supply a combustion preventing gas (mixed gas) in which a cover gas for suppressing combustion of molten magnesium held in a melting furnace and a diluting gas for diluting the cover gas are mixed with each other, the gas supply device including a carbon monoxide concentration meter for detecting combustion of a molten metal. The gas supply device further includes a gas introduction device for supplying the combustion preventing gas to the melting furnace in case it is determined that combustion of a molten metal is present, and halts supply of the combustion preventing gas to the melting furnace in case it is determined that combustion of a molten metal is absent.

    Abstract translation: 本发明提供一种气体供给装置，其被设计成供给防燃气体（混合气体），在该气体供给装置中，将用于抑制保持在熔融炉内的熔融镁的燃烧的覆盖气体和稀释气体的稀释气体彼此混合， 气体供给装置，包括用于检测熔融金属的燃烧的一氧化碳浓度计。 气体供给装置还包括气体引入装置，用于在确定存在熔融金属的燃烧的情况下向熔化炉供给燃烧防止气体，并且如果是，则停止向熔化炉供应燃烧防止气体 确定不存在熔融金属的燃烧。

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