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公开(公告)号：US06485796B1
公开(公告)日：2002-11-26
申请号：US09616589
申请日：2000-07-14
IPC分类号： B05D300
CPC分类号： C22C47/064 , B22F2999/00 , C22C47/08 , H01B1/023 , B22F2201/20 , B22F2202/01
摘要： Methods for making metal matrix composite articles such as wires and tapes. The metal matrix composites include a plurality of substantially continuous, longitudinally positioned fibers in a metal matrix. The fibers are selected from the group of ceramic fibers, boron, carbon fibers, and mixtures thereof.
摘要翻译： 制造金属基复合制品如电线和胶带的方法。 金属基质复合材料包括在金属基质中的多个基本上连续的纵向定位的纤维。 纤维选自陶瓷纤维，硼，碳纤维及其混合物。
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公开(公告)号：US07820249B2
公开(公告)日：2010-10-26
申请号：US11872990
申请日：2007-10-16
CPC分类号： H04R17/00 , B06B3/00 , B21C1/006 , B21C37/042 , B22D19/14 , B22F2999/00 , C22C47/08 , B22F2202/01
摘要： An acoustic system for applying vibratory energy including a horn connected to an ultrasonic energy source. The horn defines an overall length and wavelength, and at least a leading section thereof is comprised of a ceramic material. The leading section has a length of at least ⅛ the horn wavelength. In one preferred embodiment, an entirety of the horn is a ceramic material, and is mounted to a separate component, such as a waveguide, via an interference fit. Regardless, by utilizing a ceramic material for at least a significant portion of the horn, the ultrasonic system of the present invention facilitates long-term operation in extreme environments such as high temperature and/or corrosive fluid mediums. The present invention is useful for fabrication of metal matrix composite wires.
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公开(公告)号：US07731823B2
公开(公告)日：2010-06-08
申请号：US11895190
申请日：2007-08-23
CPC分类号： H04R17/00 , B06B3/00 , B21C1/006 , B21C37/042 , B22D19/14 , B22F2999/00 , C22C47/08 , B22F2202/01
摘要： An acoustic system for applying vibratory energy including a horn connected to an ultrasonic energy source. The horn defines an overall length and wavelength, and at least a leading section thereof is comprised of a ceramic material. The leading section has a length of at least ⅛ the horn wavelength. In one preferred embodiment, an entirety of the horn is a ceramic material, and is mounted to a separate component, such as a waveguide, via an interference fit. Regardless, by utilizing a ceramic material for at least a significant portion of the horn, the ultrasonic system of the present invention facilitates long-term operation in extreme environments such as high temperature and/or corrosive fluid mediums. The present invention is useful for fabrication of metal matrix composite wires.
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公开(公告)号：US06329056B1
公开(公告)日：2001-12-11
申请号：US09616593
申请日：2000-07-14
IPC分类号： B32B1500
CPC分类号： C22C47/062 , B22F2998/00 , B22F2999/00 , C22C47/08 , C22C49/06 , H01B5/104 , H01B5/105 , Y10T428/12486 , Y10T428/292 , Y10T428/2933 , Y10T428/2938 , Y10T428/294 , Y10T428/2958 , Y10T428/31855 , Y10T428/31906 , B22F2202/01
摘要： Metal matrix composite wires that include a plurality of substantially continuous, longitudinally positioned fibers in a metal matrix. The wire exhibits zero breaks over a length of at least 300 meters when tested according to a specified test.
摘要翻译： 金属基质复合线，其包括在金属基体中的多个基本上连续的纵向定位的纤维。 根据指定的测试进行测试时，电线在长度至少为300米的地方呈现零断裂。
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公开(公告)号：US07297238B2
公开(公告)日：2007-11-20
申请号：US10403643
申请日：2003-03-31
IPC分类号： B01D5/00 , B01J19/10 , A61L2/00 , B06B1/00 , C21C7/00 , A61C1/07 , G10K15/04 , H05K5/00 , H04R1/02
CPC分类号： H04R17/00 , B06B3/00 , B21C1/006 , B21C37/042 , B22D19/14 , B22F2999/00 , C22C47/08 , B22F2202/01
摘要： An acoustic system for applying vibratory energy including a horn connected to an ultrasonic energy source. The horn defines an overall length and wavelength, and at least a leading section thereof is comprised of a ceramic material. The leading section has a length of at least ⅛ the horn wavelength. In one preferred embodiment, an entirety of the horn is a ceramic material, and is mounted to a separate component, such as a waveguide, via an interference fit. Regardless, by utilizing a ceramic material for at least a significant portion of the horn, the ultrasonic system of the present invention facilitates long-term operation in extreme environments such as high temperature and/or corrosive fluid mediums. The present invention is useful for fabrication of metal matrix composite wires.
摘要翻译： 一种用于施加振动能的声学系统，包括连接到超声能量源的喇叭。 喇叭限定了总长度和波长，并且至少其前端部分由陶瓷材料构成。 前导部分的长度至少为喇叭波长的1/8。 在一个优选实施例中，喇叭的整体是陶瓷材料，并通过过盈配合安装到单独的部件，例如波导。 无论如何，通过利用至少大部分喇叭的陶瓷材料，本发明的超声波系统有助于在诸如高温和/或腐蚀性流体介质的极端环境中长期运行。 本发明可用于金属基复合线的制造。
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6.发明授权Method of coating alumina particles with refractory material, abrasive particles made by the method and abrasive products containing the same 失效用耐火材料涂覆氧化铝颗粒的方法，通过方法制备的磨料颗粒和含有它的磨料
公开(公告)号：US5085671A
公开(公告)日：1992-02-04
申请号：US517931
申请日：1990-05-02
IPC分类号： C04B41/87 , C09C1/68 , C09K20060101 , C09K3/14
CPC分类号： C09K3/1445 , C09K3/1436
摘要： Abrasive particles comprising a core of alumina-based mineral coated by cathodic arc deposition with a metal boride, carbide, or nitride refractory material are provided. The core can be fused alumina or an alumina-based ceramic. Improved abrasive products having at least a portion of their conventional abrasive particles replaced with the coated abrasive particles are also provided.
摘要翻译： 提供了包括通过阴极电弧沉积涂覆的氧化铝基矿物芯与金属硼化物，碳化物或氮化物耐火材料的研磨颗粒。 芯可以是熔融氧化铝或氧化铝基陶瓷。 还提供了具有被涂覆的磨料颗粒替代的其常规磨料颗粒的至少一部分的改进的磨料产品。
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公开(公告)号：US07744729B2
公开(公告)日：2010-06-29
申请号：US11872917
申请日：2007-10-16
CPC分类号： H04R17/00 , B06B3/00 , B21C1/006 , B21C37/042 , B22D19/14 , B22F2999/00 , C22C47/08 , B22F2202/01
摘要： An acoustic system for applying vibratory energy including a horn connected to an ultrasonic energy source. The horn defines an overall length and wavelength, and at least a leading section thereof is comprised of a ceramic material. The leading section has a length of at least ⅛ the horn wavelength. In one preferred embodiment, an entirety of the horn is a ceramic material, and is mounted to a separate component, such as a waveguide, via an interference fit. Regardless, by utilizing a ceramic material for at least a significant portion of the horn, the ultrasonic system of the present invention facilitates long-term operation in extreme environments such as high temperature and/or corrosive fluid mediums. The present invention is useful for fabrication of metal matrix composite wires.
摘要翻译： 一种用于施加振动能的声学系统，包括连接到超声能量源的喇叭。 喇叭限定了总长度和波长，并且至少其前端部分由陶瓷材料构成。 前导部分的长度至少为喇叭波长。 在一个优选实施例中，喇叭的整体是陶瓷材料，并通过过盈配合安装到单独的部件，例如波导。 无论如何，通过利用至少大部分喇叭的陶瓷材料，本发明的超声波系统有助于在诸如高温和/或腐蚀性流体介质的极端环境中长期运行。 本发明可用于金属基复合线的制造。
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公开(公告)号：US06344270B1
公开(公告)日：2002-02-05
申请号：US09616594
申请日：2000-07-14
申请人： Colin McCullough , David C. Lueneburg , Paul S. Werner , Herve E. Deve , Michael W. Carpenter , Kenneth L. Yarina
发明人： Colin McCullough , David C. Lueneburg , Paul S. Werner , Herve E. Deve , Michael W. Carpenter , Kenneth L. Yarina
IPC分类号： B32B1500
CPC分类号： C22C47/08 , B22F2999/00 , C22C47/064 , C22C49/06 , C22C49/14 , H01B1/023 , H01B5/105 , Y10T428/12097 , Y10T428/1216 , Y10T428/12181 , Y10T428/12486 , Y10T428/292 , Y10T428/2933 , Y10T428/2938 , Y10T428/294 , Y10T428/2958 , B22F2202/01
摘要： Metal matrix composite wires that include at least one tow comprising a plurality of substantially continuous, longitudinally positioned fibers in a metal matrix. The fibers are selected from the group of ceramic fibers carbon fibers, and mixtures thereof. The wires have certain specified characteristics such as roundness values, roundness uniformity values, and/or diameter uniformity values.
摘要翻译： 金属基质复合线，其包括至少一个丝束，其包含在金属基体中的多个基本上连续的，纵向定位的纤维。 纤维选自陶瓷纤维碳纤维及其混合物。 电线具有一定的特定特性，例如圆度值，圆度均匀性值和/或直径均匀性值。
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