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公开(公告)号：US09771642B2
公开(公告)日：2017-09-26
申请号：US13541707
申请日：2012-07-04
申请人： Joseph C. Poole , Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Stephen P. Zadesky
发明人： Joseph C. Poole , Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Stephen P. Zadesky
CPC分类号： C22C45/10 , B32B2307/702 , C22C1/002 , C22C33/003 , C22C45/00 , C22C45/001 , C22C45/003 , C22C45/02 , Y10T428/12986 , Y10T428/31678
摘要： The embodiments described herein relate to BMG articles with high bulk having all dimensions greater than the critical dimension. Exemplary BMG article can include at least one bulk component and/or one or more fixation elements configured on surface of the bulk component or inserted into the bulk component. Other embodiments relate to methods of making the BMG articles by thermo-plastic-formation of BMG alloy materials.
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2.发明授权Injection molding and casting of materials using a vertical injection molding system 有权使用垂直注射成型系统注塑和铸造材料公开(公告)号：US09457399B2
公开(公告)日：2016-10-04
申请号：US14394350
申请日：2012-04-16
CPC分类号： B22D17/2038 , B22D17/02 , B22D17/12 , B22D17/14 , B22D17/203 , B22D17/28
摘要： An injection molding system and methods for improving performance of the same. The system includes a plunger rod and a melt zone that are provided in-line and on a vertical axis. The plunger rod is moved in a vertical direction through the melt zone to move molten material into a mold. The injection molding system can perform the melting and molding processes under a vacuum. Skull formation in molten material is reduced by providing an RF transparent sleeve in the melt zone and/or a skull trapping portion adjacent an inlet of the mold. It can also be controlled based on the melting unit. Vacuum evacuation can be reduced during part ejection by using a plunger seal, so that evacuation time between cycles is reduced.
摘要翻译： 注射成型系统及其改善性能的方法。 该系统包括柱塞杆和熔体区，其沿直线和垂直轴线设置。 柱塞杆沿垂直方向移动通过熔体区域，以将熔融材料移动到模具中。 注射成型系统可以在真空下进行熔化和成型过程。 通过在熔体区域中提供RF透明套筒和/或邻近模具的入口的颅骨捕获部分来减少熔融材料中的颅骨形成。 也可以基于熔化单元进行控制。 通过使用柱塞密封件可以在部件喷射期间减少真空抽空，从而减少循环之间的抽空时间。
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公开(公告)号：US09430102B2
公开(公告)日：2016-08-30
申请号：US13541845
申请日：2012-07-05
申请人： Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole
发明人： Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole
CPC分类号： G06F3/044 , B32B2457/202 , C22C45/00 , H01B1/02 , H03K17/96
摘要： Touch sensing systems comprising bulk-solidifying amorphous alloys and methods of making touch sensing arrays and electronic devices containing touch sensitive screens that include arrays containing bulk-solidifying amorphous alloys. The bulk-solidifying amorphous alloy substrates have select areas of crystalline and amorphous alloy providing for discrete areas of conductivity and resistivity.
摘要翻译： 触摸传感系统包括非晶合金的块状固化和制造触摸感测阵列的方法以及包含含有块状固化非晶态合金的阵列的触摸屏的电子装置。 本体固化的非晶合金基底具有晶体和非晶合金的选择区域，其提供了导电性和电阻率的离散区域。
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4.发明申请INJECTION MOLDING AND CASTING OF MATERIALS USING A VERTICAL INJECTION MOLDING SYSTEM 有权使用垂直注射成型系统注射成型和铸造材料公开(公告)号：US20150298206A1
公开(公告)日：2015-10-22
申请号：US14394350
申请日：2012-04-16
IPC分类号： B22D17/20
CPC分类号： B22D17/2038 , B22D17/02 , B22D17/12 , B22D17/14 , B22D17/203 , B22D17/28
摘要： An injection molding system and methods for improving performance of the same. The system includes a plunger rod and a melt zone that are provided in-line and on a vertical axis. The plunger rod is moved in a vertical direction through the melt zone to move molten material into a mold. The injection molding system can perform the melting and molding processes under a vacuum. Skull formation in molten material is reduced by providing an RF transparent sleeve in the melt zone and/or a skull trapping portion adjacent an inlet of the mold. It can also be controlled based on the melting unit. Vacuum evacuation can be reduced during part ejection by using a plunger seal, so that evacuation time between cycles is reduced.
摘要翻译： 注射成型系统及其改善性能的方法。 该系统包括柱塞杆和熔体区，其沿直线和垂直轴线设置。 柱塞杆沿垂直方向移动通过熔体区域，以将熔融材料移动到模具中。 注射成型系统可以在真空下进行熔融和成型过程。 通过在熔体区域中提供RF透明套筒和/或邻近模具的入口的颅骨捕获部分来减少熔融材料中的颅骨形成。 也可以基于熔化单元进行控制。 通过使用柱塞密封件可以减少部分喷射过程中的真空抽真空，从而减少循环之间的抽空时间。
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5.发明授权Method for quantifying amorphous content in bulk metallic glass parts using thermal emissivity 有权使用热发射率量化块状金属玻璃部件中的无定形含量的方法公开(公告)号：US08829437B2
公开(公告)日：2014-09-09
申请号：US13541709
申请日：2012-07-04
申请人： Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Joseph C. Poole , Theodore A. Waniuk
发明人： Christopher D. Prest , Matthew S. Scott , Dermot J. Stratton , Joseph C. Poole , Theodore A. Waniuk
CPC分类号： G01F23/22 , G01J5/0003 , G01J5/0896 , G01J2005/0074 , G01J2005/0077 , H01L27/14649
摘要： Disclosed are methods and apparatus for determining an unknown degree of amorphicity in a bulk-solidifying amorphous alloy. A specimen can be prepared from the alloy, irradiated with passive radiation, imaged to provide a thermal image, and the image analyzed to assess the differences in emissivities in the image. The degree of amorphicity can be determined based on the differences in thermal emissivities.
摘要翻译： 公开了用于确定体固固化非晶合金中未知程度的不规则性的方法和装置。 可以从合金制备样品，用被动辐射照射，成像以提供热图像，并分析图像以评估图像中的发射率差异。 可以根据热发射率的差异来确定非晶态度。
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6.发明授权Methods of melting and introducing amorphous alloy feedstock for casting or processing 有权熔融和引入用于铸造或加工的非晶合金原料的方法公开(公告)号：US08813816B2
公开(公告)日：2014-08-26
申请号：US13628542
申请日：2012-09-27
申请人： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
发明人： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
摘要： Various embodiments provide apparatus and methods for melting and introducing alloy feedstock for molding by using a hollow branch having a constraint mechanism therein. In one embodiment, a hollow branch can extend upward from a cold chamber that is substantially horizontally configured. The hollow branch including a constraint mechanism can be capable of containing an alloy feedstock for melting into the molten alloy in the hollow branch and introducing the molten alloy to the cold chamber for molding.
摘要翻译： 各种实施例提供了通过使用其中具有约束机构的中空分支来熔化和引入用于模制的合金原料的装置和方法。 在一个实施例中，中空分支可以从基本上水平配置的冷室向上延伸。 包括约束机构的中空分支能够包含用于熔化到中空分支中的熔融合金中的合金原料并将熔融合金引入到用于模制的冷室中。
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公开(公告)号：US20140090797A1
公开(公告)日：2014-04-03
申请号：US13629947
申请日：2012-09-28
申请人： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
发明人： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
IPC分类号： F27B14/00
CPC分类号： F27B14/00 , B22D17/02 , B22D17/12 , B22D17/2038 , C22C1/002 , C22C33/003 , C22C45/001 , C22C45/003 , C22C45/02 , C22C45/10 , F27B14/061 , Y02P10/253
摘要： Described herein is a device comprising a crucible, a movable base and a heater; wherein the heater is configured to melt BMG to form molten BMG feedstock in the crucible; wherein the movable base configured to slide along a length of the crucible; wherein the movable base and the crucible are configured to hold the molten BMG feedstock.
摘要翻译： 这里描述的是包括坩埚，可动基座和加热器的装置; 其中所述加热器构造成熔化BMG以在所述坩埚中形成熔融的BMG原料; 其中所述可移动底座被构造成沿所述坩埚的长度滑动; 其中所述可移动底座和所述坩埚被构造成保持所述熔融的BMG原料。
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公开(公告)号：US20140083645A1
公开(公告)日：2014-03-27
申请号：US13628267
申请日：2012-09-27
申请人： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
发明人： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
CPC分类号： B22D25/06 , B22D1/002 , B22D17/10 , B22D17/14 , B22D17/20 , B22D17/30 , B22D27/15 , B22D35/04 , B22D41/00 , B22D41/02 , B22D41/08 , B22D41/16
摘要： Exemplary embodiments described herein relate to methods and systems for casting metal alloys into articles such as BMG articles. In one embodiment, processes involved for storing, pre-treating, alloying, melting, injecting, molding, etc. can be combined as desired and conducted in different chambers. During these processes, each chamber can be independently, separately controlled to have desired chamber environment, e.g., under vacuum, in an inert gas environment, or open to the surrounding environment. Due to the flexible, independent control of each chamber, the casting cycle time can be reduced and the production throughput can be increased. Contaminations of the molten materials and thus the final products are reduced or eliminated.
摘要翻译： 本文描述的示例性实施例涉及将金属合金铸造成诸如BMG制品的制品的方法和系统。 在一个实施方案中，用于储存，预处理，合金化，熔化，注射，模塑等的方法可以根据需要组合并在不同的室中进行。 在这些过程中，每个室可以独立地被控制以具有期望的室环境，例如在真空中，在惰性气体环境中，或者对周围环境开放。 由于每个室的灵活独立控制，可以减少铸造周期时间并且可以提高生产量。 熔融材料和最终产品的污染减少或消除。
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公开(公告)号：US20140083638A1
公开(公告)日：2014-03-27
申请号：US13628556
申请日：2012-09-27
申请人： Theodore A. Waniuk , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
发明人： THEODORE A. WANIUK , Joseph Stevick , Sean O'Keeffe , Dermot J. Stratton , Joseph C. Poole , Matthew S. Scott , Christopher D. Prest
CPC分类号： B22D35/06 , B22D17/08 , B22D17/32 , B22D35/04 , B22D41/005 , F27B14/061 , F27B14/14 , F27B14/20 , F27D19/00 , F27D21/0014 , H05B6/26
摘要： Disclosed is a vessel for melting and casting meltable materials. The vessel may be a surface temperature regulated vessel for providing a substantially non-wetting interface with the molten materials. In one embodiment, the vessel may include one or more temperature regulating channels configured to flow a fluid therein for regulating a surface temperature of the vessel such that molten materials are substantially non-wetting at the interface with the vessel. Disclosed also includes systems and methods for melting and casting meltable materials using the vessel.
摘要翻译： 公开了一种用于熔化和浇铸可熔材料的容器。 容器可以是用于提供与熔融材料基本上不润湿的界面的表面温度调节容器。 在一个实施例中，容器可以包括一个或多个温度调节通道，其构造成在其中流动流体以调节容器的表面温度，使得熔融材料在与容器的界面处基本上不润湿。 还公开了使用该容器熔化和浇注可熔材料的系统和方法。
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公开(公告)号：US20150300993A1
公开(公告)日：2015-10-22
申请号：US14396283
申请日：2012-04-24
申请人： Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Richard W. Heley , Dermot J. Stratton , Joseph C. Poole , Theodore Andrew Waniuk
发明人： Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Richard W. Heley , Dermot J. Stratton , Joseph C. Poole , Theodore Andrew Waniuk
IPC分类号： G01N29/26 , C22C1/00 , C22C45/02 , C21D1/18 , C22C45/10 , C22F1/00 , C22F1/14 , C22F1/18 , G01N29/12 , C22C45/00
CPC分类号： G01N29/26 , C21D1/18 , C22C1/002 , C22C45/003 , C22C45/02 , C22C45/10 , C22F1/002 , C22F1/14 , C22F1/186 , G01N29/12 , G01N29/2412 , G01N29/4427 , G01N2291/0232 , G01N2291/0234 , G01N2291/02827 , G01N2291/0289 , G01N2291/10
摘要： One embodiment provides a method comprising: providing a sample comprising a bulk amorphous alloy; scanning ultrasonically at least a portion of the sample to determine a parameter of the sample in the portion; and comparing the parameter to a predetermined standard to derive a property related to the sample.
摘要翻译： 一个实施方案提供了一种方法，包括：提供包含块状非晶合金的样品; 超声扫描样品的至少一部分以确定该部分中样品的参数; 以及将参数与预定标准进行比较以导出与样本相关的属性。
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