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1. 发明授权

US08891583B2 Refining and casting apparatus and method 有权
标题翻译：精炼铸造设备及方法
公开(公告)号：US08891583B2
公开(公告)日：2014-11-18
申请号：US11978923
申请日：2007-10-30
申请人： Robin M. Forbes Jones , Sterry A. Shaffer
发明人： Robin M. Forbes Jones , Sterry A. Shaffer
IPC分类号： H05B3/60 , F27D1/00 , B22D23/00
CPC分类号： B22D23/003
摘要： An apparatus for casting metals by a nucleated casting technique to create a preform, the apparatus including a mold having a base and a side wall where the base can be moved relative to the side wall to withdraw the preform as it is being created. In various circumstances, portions of a droplet spray created by an atomizing nozzle, i.e., overspray, may accumulate on a top surface of the side wall and prevent or inhibit the preform from being moved relative to the side wall. The atomizing nozzle can be oriented such that the droplet spray passes over the top of the side wall to remelt and remove at least a portion of the overspray that has accumulated thereon. The mold can be rotated such that the overspray formed on a region of or on the entire perimeter of the top surface can pass through the droplet spray and can be removed from the side wall.
摘要翻译：一种用于通过成核铸造技术铸造金属以制造预成型件的装置，该装置包括具有底座和侧壁的模具，其中底座可相对于侧壁移动，从而在预制件被产生时缩回。在各种情况下，由雾化喷嘴产生的液滴喷雾的部分即超喷射可积聚在侧壁的顶表面上，并防止或阻止预型件相对于侧壁移动。雾化喷嘴可以被定向成使得液滴喷雾越过侧壁的顶部，以重新熔化和去除已经积聚在其上的过度喷涂的至少一部分。模具可以旋转，使得形成在顶表面的整个周边的区域上或其上的过喷剂可以通过液滴喷雾并且可以从侧壁移除。

2. 发明申请

US20130279533A1 MELTING FURNACE INCLUDING WIRE-DISCHARGE ION PLASMA ELECTRON EMITTER 有权
标题翻译：熔炼炉，包括放电离子等离子体电子发射器
公开(公告)号：US20130279533A1
公开(公告)日：2013-10-24
申请号：US13919233
申请日：2013-06-17
申请人： Robin M. Forbes Jones , Richard L. Kennedy
发明人： Robin M. Forbes Jones , Richard L. Kennedy
IPC分类号： F27D11/00
CPC分类号： F27D11/00 , B22D11/11 , C22B9/04 , C22B9/226 , C22B9/228 , F27B3/08 , F27B3/20 , F27B5/04 , F27D99/0006 , H01J37/077 , H01J37/305 , H01J2237/3128
摘要： An apparatus for melting an electrically conductive metallic material includes a vacuum chamber and a hearth disposed in the vacuum chamber. At least one wire-discharge ion plasma electron emitter is disposed in or adjacent the vacuum chamber and is positioned to direct a wide-area field of electrons into the vacuum chamber, wherein the wide-area electron field has sufficient energy to heat the electrically conductive metallic material to its melting temperature. The apparatus may further include at least one of a mold and an atomizing apparatus which is in communication with the vacuum chamber and is positioned to receive molten material from the hearth.
摘要翻译：用于熔化导电金属材料的设备包括设置在真空室中的真空室和炉床。至少一个线放电离子等离子体电子发射器设置在真空室中或其附近，并且被定位成将电场的大面积区域引导到真空室中，其中广域电子场具有足够的能量以加热导电金属材料达到其熔融温度。该装置还可以包括模具和雾化装置中的至少一个，该模具和雾化装置与真空室连通并定位成从炉床接收熔融材料。

3. 发明申请

US20130156628A1 High Strength, Corrosion Resistant Austenitic Alloys 有权
标题翻译：高强度，耐腐蚀奥氏体合金
公开(公告)号：US20130156628A1
公开(公告)日：2013-06-20
申请号：US13331135
申请日：2011-12-20
申请人： Robin M. Forbes Jones , C. Kevin Evans , Henry E. Lippard , Adrian R. Mills , John C. Riley , John J. Dunn
发明人： Robin M. Forbes Jones , C. Kevin Evans , Henry E. Lippard , Adrian R. Mills , John C. Riley , John J. Dunn
IPC分类号： C22C38/44 , C22C38/46 , C22C38/58 , C22C38/50 , C22C38/52 , C22C38/42 , C22C38/48
CPC分类号： C22C38/58 , C21D2211/001 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/52 , C22C38/54
摘要： An austenitic alloy may generally comprise, in weight percentages based on total alloy weight: up to 0.2 carbon; up to 20 manganese; 0.1 to 1.0 silicon; 14.0 to 28.0 chromium; 15.0 to 38.0 nickel; 2.0 to 9.0 molybdenum; 0.1 to 3.0 copper; 0.08 to 0.9 nitrogen; 0.1 to 5.0 tungsten; 0.5 to 5.0 cobalt; up to 1.0 titanium; up to 0.05 boron; up to 0.05 phosphorous; up to 0.05 sulfur; iron; and incidental impurities.
摘要翻译：奥氏体合金通常可以基于总合金重量的重量百分比包括：高达0.2碳; 最多20个锰; 0.1〜1.0个硅; 14.0〜28.0铬; 15.0至38.0镍; 2.0〜9.0钼; 0.1〜3.0铜; 0.08至0.9氮; 0.1〜5.0钨; 0.5〜5.0钴; 高达1.0钛; 高达0.05硼; 高达0.05个磷; 高达0.05硫; 铁; 和杂质。

4. 发明申请

US20130040067A1 PROCESSES, SYSTEMS, AND APPARATUS FOR FORMING PRODUCTS FROM ATOMIZED METALS AND ALLOYS 有权
标题翻译：从金属和合金形成产品的工艺，系统和装置
公开(公告)号：US20130040067A1
公开(公告)日：2013-02-14
申请号：US13207629
申请日：2011-08-11
申请人： Richard L. Kennedy , Robin M. Forbes Jones
发明人： Richard L. Kennedy , Robin M. Forbes Jones
IPC分类号： B05D1/06 , B05D3/06 , B05B5/025 , B05D3/02
CPC分类号： B22D23/003 , B22D30/00 , B22D35/02 , B22F3/115 , B22F9/082 , B22F2009/0836 , B22F2009/084 , B22F2009/0848 , B22F2009/086 , C22C19/055 , C22C19/056 , C23C4/123 , C23C26/00 , Y02P60/214
摘要： Processes, systems, and apparatuses are disclosed for forming products from atomized metals and alloys. A stream of molten alloy and/or a series of droplets of molten alloy are produced. The molten alloy is atomized to produce electrically-charged particles of the molten alloy by impinging electrons on the stream of molten alloy and/or the series of droplets of molten alloy. The electrically-charged molten alloy particles are accelerated with at least one of an electrostatic field and an electromagnetic field. The accelerating molten alloy particles are cooled to a temperature that is less than a solidus temperature of the molten alloy particles so that the molten alloy particles solidify while accelerating. The solid alloy particles are impacted onto a substrate and the impacting particles deform and metallurgically bond to the substrate to produce a solid alloy preform.
摘要翻译：公开了用于从雾化金属和合金形成产品的方法，系统和装置。产生熔融合金流和/或一系列熔融合金液滴。熔化的合金被雾化以通过在熔融合金流和/或一系列熔融合金液滴上撞击电子而产生熔融合金的带电粒子。用静电场和电磁场中的至少一个来加速带电的熔融合金颗粒。将加速的熔融合金粒子冷却至低于熔融合金粒子的固相线温度的温度，使熔融的合金粒子在加速的同时固化。固体合金颗粒被冲击到基底上，并且冲击颗粒变形并与基底冶金结合以产生固体合金预制件。

5. 发明授权

US08216339B2 Apparatus and method for clean, rapidly solidified alloys 有权
标题翻译：用于清洁，快速固化的合金的装置和方法
公开(公告)号：US08216339B2
公开(公告)日：2012-07-10
申请号：US12502558
申请日：2009-07-14
申请人： Robin M. Forbes Jones , Richard L. Kennedy
发明人： Robin M. Forbes Jones , Richard L. Kennedy
IPC分类号： B22F9/14
CPC分类号： B22F9/082 , B22F2009/0836 , B22F2009/0888 , C23C4/123 , H01J2237/31 , H01J2237/3128 , H05H2001/4697 , H05H2001/481
摘要： One non-limiting embodiment of an apparatus for forming an alloy powder or preform includes a melting assembly, an atomizing assembly, and a field generating assembly, and a collector. The melting assembly produces at least one of a stream of a molten alloy and a series of droplets of a molten alloy, and may be substantially free from ceramic in regions contacted by the molten alloy. The atomizing assembly generates electrons and impinges the electrons on molten alloy from the melting assembly, thereby producing molten alloy particles. The field generating assembly produces at least one of an electrostatic field and an electromagnetic field between the atomizing assembly and the collector. The molten alloy particles interact with the at least one field, which influences at least one of the acceleration, speed, and direction of the molten alloy particles. Related methods also are disclosed.
摘要翻译：用于形成合金粉末或预制件的装置的一个非限制性实施例包括熔化组件，雾化组件和场产生组件以及集电器。熔融组合产生熔融合金流和熔融合金的一系列液滴中的至少一种，并且在与熔融合金接触的区域中基本上不含陶瓷。雾化组件产生电子并将熔融合金上的电子撞击熔融组合，从而产生熔融合金颗粒。场产生组件在雾化组件和收集器之间产生静电场和电磁场中的至少一个。熔融合金颗粒与至少一个场相互作用，这影响熔融合金颗粒的加速度，速度和方向中的至少一个。还公开了相关方法。

6. 发明申请

US20120060981A1 Processing Routes for Titanium and Titanium Alloys 有权
标题翻译：钛和钛合金的加工路线
公开(公告)号：US20120060981A1
公开(公告)日：2012-03-15
申请号：US12882538
申请日：2010-09-15
申请人： Robin M. Forbes Jones , John V. Mantione , Urban J. De Souza , Jean-Philippe Thomas , Ramesh Minisandram , Richard L. Kennedy , R. Mark Davis
发明人： Robin M. Forbes Jones , John V. Mantione , Urban J. De Souza , Jean-Philippe Thomas , Ramesh Minisandram , Richard L. Kennedy , R. Mark Davis
IPC分类号： C21D6/00 , C22F1/04 , C22F1/18
CPC分类号： C22F1/183 , B21J1/003 , B21J1/025 , B21J1/06 , C22C14/00
摘要： Methods of refining the grain size of titanium and titanium alloys include thermally managed high strain rate multi-axis forging. A high strain rate adiabatically heats an internal region of the workpiece during forging, and a thermal management system is used to heat an external surface region to the workpiece forging temperature, while the internal region is allowed to cool to the workpiece forging temperature. A further method includes multiple upset and draw forging titanium or a titanium alloy using a strain rate less than is used in conventional open die forging of titanium and titanium alloys. Incremental workpiece rotation and draw forging causes severe plastic deformation and grain refinement in the titanium or titanium alloy forging.
摘要翻译：精炼钛和钛合金晶粒尺寸的方法包括热管理的高应变率多轴锻造。高应变率在锻造期间绝热加热工件的内部区域，并且使用热管理系统将外表面区域加热到工件锻造温度，同时使内部区域冷却至工件锻造温度。另外的方法包括使用小于用于钛和钛合金的常规开模锻造中的应变速率的多个镦锻和拉伸锻造钛或钛合金。增加的工件旋转和拉伸锻造会导致钛或钛合金锻造中严重的塑性变形和晶粒细化。

7. 发明申请

US20100276112A1 Apparatus and Method for Clean, Rapidly Solidified Alloys 有权
标题翻译：清洁，快速凝固合金的设备和方法
公开(公告)号：US20100276112A1
公开(公告)日：2010-11-04
申请号：US12831669
申请日：2010-07-07
申请人： Robin M. Forbes Jones , Richard L. Kennedy
发明人： Robin M. Forbes Jones , Richard L. Kennedy
IPC分类号： B22F9/08 , B22D27/02
CPC分类号： C23C4/137 , B01J2/04 , B22F9/14 , B22F2009/0836 , B22F2009/0848 , B22F2009/0888 , B22F2009/0896 , C23C4/06 , C23C4/123 , H05H1/48
摘要： One non-limiting embodiment of an apparatus for forming an alloy powder or preform includes a melting assembly, an atomizing assembly, and a collector. The melting assembly produces at least one of a stream of a molten alloy and a series of droplets of a molten alloy, and may be substantially free from ceramic in regions contacted by the molten alloy. The atomizing assembly generates electrons and impinges the electrons on molten alloy from the melting assembly, thereby producing molten alloy particles.
摘要翻译：用于形成合金粉末或预制件的装置的一个非限制性实施例包括熔化组件，雾化组件和集电器。熔融组合产生熔融合金流和熔融合金的一系列液滴中的至少一种，并且在与熔融合金接触的区域中基本上不含陶瓷。雾化组件产生电子并将熔融合金上的电子撞击熔融组合，从而产生熔融合金颗粒。

8. 发明授权

US07578960B2 Apparatus and method for clean, rapidly solidified alloys 有权
标题翻译：用于清洁，快速固化的合金的装置和方法
公开(公告)号：US07578960B2
公开(公告)日：2009-08-25
申请号：US11232702
申请日：2005-09-22
申请人： Robin M. Forbes Jones , Richard L. Kennedy
发明人： Robin M. Forbes Jones , Richard L. Kennedy
IPC分类号： B22F9/14
CPC分类号： B22F9/082 , B22F2009/0836 , B22F2009/0888 , C23C4/123 , H01J2237/31 , H01J2237/3128 , H05H2001/4697 , H05H2001/481
摘要： One non-limiting embodiment of an apparatus for forming an alloy powder or preform includes a melting assembly, an atomizing assembly, and a field generating assembly, and a collector. The melting assembly produces at least one of a stream of a molten alloy and a series of droplets of a molten alloy, and may be substantially free from ceramic in regions contacted by the molten alloy. The atomizing assembly generates electrons and impinges the electrons on molten alloy from the melting assembly, thereby producing molten alloy particles. The field generating assembly produces at least one of an electrostatic field and an electromagnetic field between the atomizing assembly and the collector. The molten alloy particles interact with the at least one field, which influences at least one of the acceleration, speed, and direction of the molten alloy particles. Related methods also are disclosed.
摘要翻译：用于形成合金粉末或预制件的装置的一个非限制性实施例包括熔化组件，雾化组件和场产生组件以及集电器。熔融组合产生熔融合金流和熔融合金的一系列液滴中的至少一种，并且在与熔融合金接触的区域中基本上不含陶瓷。雾化组件产生电子并将熔融合金上的电子撞击熔融组合，从而产生熔融合金颗粒。场产生组件在雾化组件和收集器之间产生静电场和电磁场中的至少一个。熔融合金颗粒与至少一个场相互作用，这影响熔融合金颗粒的加速度，速度和方向中的至少一个。还公开了相关方法。

9. 发明申请

US20080115905A1 Refining and casting apparatus and method 有权
标题翻译：精炼铸造设备及方法
公开(公告)号：US20080115905A1
公开(公告)日：2008-05-22
申请号：US11978923
申请日：2007-10-30
申请人： Robin M. Forbes Jones , Sterry A. Shaffer
发明人： Robin M. Forbes Jones , Sterry A. Shaffer
IPC分类号： B22D23/00 , B22D45/00
CPC分类号： B22D23/003
摘要： An apparatus for casting metals by a nucleated casting technique to create a preform, the apparatus including a mold having a base and a side wall where the base can be moved relative to the side wall to withdraw the preform as it is being created. In various circumstances, portions of a droplet spray created by an atomizing nozzle, i.e., overspray, may accumulate on a top surface of the side wall and prevent or inhibit the preform from being moved relative to the side wall. The atomizing nozzle can be oriented such that the droplet spray passes over the top of the side wall to remelt and remove at least a portion of the overspray that has accumulated thereon. The mold can be rotated such that the overspray formed on a region of or on the entire perimeter of the top surface can pass through the droplet spray and can be removed from the side wall.
摘要翻译：一种用于通过成核铸造技术铸造金属以制造预成型件的装置，该装置包括具有底座和侧壁的模具，其中底座可相对于侧壁移动，从而在预制件被产生时缩回。在各种情况下，由雾化喷嘴产生的液滴喷雾的部分即超喷射可积聚在侧壁的顶表面上，并防止或阻止预型件相对于侧壁移动。雾化喷嘴可以被定向成使得液滴喷雾越过侧壁的顶部，以重新熔化和去除已经积聚在其上的过度喷涂的至少一部分。模具可以旋转，使得形成在顶表面的整个周边的区域上或其上的过喷剂可以通过液滴喷雾并且可以从侧壁移除。

10. 发明授权

US4595598A Crystalline alumina composites 失效
公开(公告)号：US4595598A
公开(公告)日：1986-06-17
申请号：US602874
申请日：1984-04-23
申请人： Robert D. De Luca , Robin M. Forbes-Jones
发明人： Robert D. De Luca , Robin M. Forbes-Jones
IPC分类号： A61C7/14 , C04B41/50 , C04B41/87 , A01N1/02 , A61C3/00
CPC分类号： C04B41/5025 , A61C7/14 , C04B41/87
摘要： The adhesion of crystalline alumina to adhesives is enhanced by coating the surface of the alumina that is to be in contact with the adhesive, with a very thin coating of a siliceous material such as sputter coated silica.

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