专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US09347121B2 High strength, corrosion resistant austenitic alloys 有权
标题翻译：高强度，耐腐蚀的奥氏体合金
公开(公告)号：US09347121B2
公开(公告)日：2016-05-24
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： C22C38/00 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/52 , C22C38/58 , C22C38/02 , C22C38/04
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 phosphorus; 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磷; 高达0.05硫; 铁; 和杂质。

12. 发明授权

US08642916B2 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体
公开(公告)号：US08642916B2
公开(公告)日：2014-02-04
申请号：US12055415
申请日：2008-03-26
申请人： Robin M. Forbes Jones , Richard L. Kennedy
发明人： Robin M. Forbes Jones , Richard L. Kennedy
IPC分类号： B23K31/00 , C22B9/04 , C22B9/22
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。

13. 发明授权

US08302661B2 Casting apparatus and method 有权
标题翻译：铸造设备及方法
公开(公告)号：US08302661B2
公开(公告)日：2012-11-06
申请号：US13420910
申请日：2012-03-15
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
CPC分类号： B22D23/003 , C23C4/123
摘要： A nucleated casting apparatus including an atomizing nozzle configured to produce a droplet spray of a metallic material, a mold configured to receive the droplet spray and form a preform therein, and a gas injector which can limit, and possibly prevent, overspray from accumulating on the mold. The gas injector can be configured to produce a gas flow which can impinge on the droplet spray to redirect at least a portion of the droplet spray away from a side wall of the mold. In various embodiments, the droplet spray may be directed by the atomizing nozzle in a generally downward direction and the gas flow may be directed in a generally upward direction such that the gas flow circumscribes the perimeter of the mold.
摘要翻译：一种成核铸造设备，包括：雾化喷嘴，其被配置为产生金属材料的液滴喷射;模具，被配置为接收液滴喷雾并在其中形成预成型件;以及气体喷射器，其可以限制并且可能防止过度喷射累积在模子。气体注射器可以被配置为产生可以撞击到液滴喷雾上的气流，以将液滴喷雾的至少一部分重新从模具的侧壁重新定向。在各种实施例中，液滴喷雾可以通过雾化喷嘴在大致向下的方向上引导，并且气流可以沿大致向上的方向被引导，使得气流围绕模具的周边。

14. 发明授权

US08226884B2 Method and apparatus for producing large diameter superalloy ingots 有权
标题翻译：用于生产大直径超合金锭的方法和装置
公开(公告)号：US08226884B2
公开(公告)日：2012-07-24
申请号：US12821480
申请日：2010-06-23
申请人： Robin M. Forbes Jones
发明人： Robin M. Forbes Jones
IPC分类号： B22F9/14
CPC分类号： C22B9/04 , B22F9/14 , B22F2009/0836 , B22F2009/0848 , B22F2009/0888 , B22F2009/0896 , B22F2998/10 , B32B15/01 , C22B9/226 , C22B9/228 , C22C1/0433 , C22C19/055 , C22C19/056 , C23C4/06 , C23C4/123 , C23C4/137 , H01J37/305 , H01J2237/06 , H01J2237/063 , H01J2237/15 , H01J2237/16
摘要： Methods and apparatus for producing large diameter superalloy ingots are disclosed. A material comprising at least one of a metal and a metallic alloy is introduced into a pressure-regulated chamber in a melting assembly. The material is subjected to a wide-area electron field within the pressure-regulated chamber to heat the material to a temperature above the melting temperature of the material to form a molten alloy. At least one stream of molten alloy from the pressure-regulated chamber is provided from the melting assembly and is fed into an atomizing assembly, where particles of the molten alloy are generated by impinging electrons on the molten alloy to atomize the molten alloy. At least one of an electrostatic field and an electromagnetic field are produced to influence the particles of the molten alloy. The particles of the molten alloy are deposited onto a collector in a spray forming operation to form an alloy ingot.
摘要翻译：公开了用于生产大直径超合金锭的方法和装置。将包括金属和金属合金中的至少一种的材料引入熔融组件中的压力调节室中。该材料在压力调节室内经受广泛的电场，以将材料加热到高于材料的熔融温度的温度以形成熔融合金。从熔融组件提供至少一个来自压力调节室的熔融合金流，并被送入雾化组件，其中熔融合金的颗粒通过在熔融合金上撞击电子而雾化熔融合金而产生。产生静电场和电磁场中的至少一个以影响熔融合金的颗粒。熔融合金的颗粒在喷射成型操作中沉积到集热器上以形成合金锭。

15. 发明授权

US08192681B2 Apparatus and method for clean, rapidly solidified alloys 有权
公开(公告)号：US08192681B2
公开(公告)日：2012-06-05
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： B22F9/14
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.

16. 发明申请

US20080237200A1 Melting Furnace Including Wire-Discharge Ion Plasma Electron Emitter 有权
标题翻译：熔化炉包括放电离子等离子体电子发射体
公开(公告)号：US20080237200A1
公开(公告)日：2008-10-02
申请号：US12055415
申请日：2008-03-26
申请人： Robin M. Forbes Jones , Richard L. Kennedy
发明人： Robin M. Forbes Jones , Richard L. Kennedy
IPC分类号： B23K31/00
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。

17. 发明授权

US07114548B2 Method and apparatus for treating articles during formation 有权
标题翻译：在形成期间处理制品的方法和装置
公开(公告)号：US07114548B2
公开(公告)日：2006-10-03
申请号：US11008048
申请日：2004-12-09
申请人： Robin M. Forbes Jones
发明人： Robin M. Forbes Jones
IPC分类号： B22D11/00 , B22D27/02
CPC分类号： B22D23/06 , B22D27/02 , C22B4/005 , C22B9/20 , C22B9/22
摘要： A method of making an article includes forming a molten material by melting at least a portion of a mass of a metal and an alloy. The method further includes forming the article by solidifying at least a portion of the molten material within a mold, and contacting the article with plasma during formation of the article. A method for making an article also is disclosed wherein a molten material is formed by melting at least a portion of a mass of one of a metal and an alloy, the molten material is collected within a mold, and at least a portion of the molten material is magnetohydrodynamically stirred within the mold.
摘要翻译：制造制品的方法包括通过熔化至少一部分金属和合金的材料来形成熔融材料。该方法还包括通过在模具内固化熔融材料的至少一部分来形成制品，以及在制品形成期间使制品与等离子体接触。公开了一种制造制品的方法，其中通过熔化金属和合金中的一种的至少一部分而形成熔融材料，熔融材料被收集在模具内，并且至少一部分熔融的材料在模具内磁流体动力学搅拌。

18. 发明授权

US06496529B1 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：US06496529B1
公开(公告)日：2002-12-17
申请号：US09726720
申请日：2000-11-15
申请人： Robin M. Forbes Jones , Richard L. Kennedy , Ramesh S. Minisandram
发明人： Robin M. Forbes Jones , Richard L. Kennedy , Ramesh S. Minisandram
IPC分类号： H05B360
CPC分类号： C22B9/18 , B22D23/10 , C22B9/20 , C22B23/06
摘要： A method for refining and casting metals and metal alloys includes melting and refining a metallic material and then casting the refined molten material by a nucleated casting technique. The refined molten material is provided to the atomizing nozzle of the nucleated casting apparatus through a transfer apparatus adapted to maintain the purity of the molten refined material. An apparatus including a melting and refining apparatus, a transfer apparatus, and a nucleated casting apparatus, in serial fluid communication, also is disclosed.
摘要翻译：金属和金属合金的精炼和铸造方法包括熔融和精炼金属材料，然后通过成核铸造技术浇铸精炼的熔融材料。精炼的熔融材料通过适于保持熔融精炼材料的纯度的转移装置提供给有形铸造装置的雾化喷嘴。公开了一种串联流体连通的包括熔化和精炼装置，转移装置和成核铸造装置的装置。

19. 发明授权

US5954112A Manufacturing of large diameter spray formed components using supplemental heating 失效
标题翻译：使用补充加热制造大直径喷雾成型部件
公开(公告)号：US5954112A
公开(公告)日：1999-09-21
申请号：US999594
申请日：1998-01-27
申请人： Robin M. Forbes Jones , Richard L. Kennedy
发明人： Robin M. Forbes Jones , Richard L. Kennedy
IPC分类号： C23C4/12 , B22D23/00
CPC分类号： B22D23/003
摘要： A process for manufacturing large diameter, spray formed billets, rings, or tubular forms by spraying atomized molten metal onto a rotating surface. The rotating surface has a collector surface that is maintained at a predetermined temperature or reheated to the predetermined temperature by an external heat source. The external heat source impinges upon the collector surface to form a reheated or preheated zone. The external heat may be provided by a laser, high temperature flame, plasma arc, electric induction or radiation source. The molten metal is sprayed onto the collector surface in the reheated or preheated zone. Apparatus for carrying out the process is also disclosed.
摘要翻译：通过将雾化的熔融金属喷射到旋转表面上来制造大直径喷射成形的坯料，环或管状的方法。旋转表面具有通过外部热源保持在预定温度或再加热到预定温度的收集器表面。外部热源撞击收集器表面以形成再加热或预热的区域。外部热量可以由激光，高温火焰，等离子弧，电感应或辐射源提供。在再加热或预热区域中将熔融金属喷射到收集器表面上。还公开了用于执行该过程的装置。

20. 发明授权

US4681538A Crystalline alumina composites 失效
标题翻译：结晶氧化铝复合材料
公开(公告)号：US4681538A
公开(公告)日：1987-07-21
申请号：US806712
申请日：1985-12-09
申请人： Robert D. DeLuca , Robin M. Forbes-Jones
发明人： Robert D. DeLuca , Robin M. Forbes-Jones
IPC分类号： A61C7/14 , C04B41/50 , C04B41/87 , A61C7/00
CPC分类号： C04B41/87 , A61C7/14 , C04B41/5025
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.
摘要翻译：通过涂覆与粘合剂接触的氧化铝的表面，通过涂覆非常薄的硅质材料（例如溅射涂覆的二氧化硅）来增强结晶氧化铝对粘合剂的粘附性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式