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1. 发明申请

US20080047458A1 MULTI COMPONENT REACTIVE METAL PENETRATORS, AND THEIR METHOD OF MANUFACTURE 失效
标题翻译：多组分反应性金属渗透剂及其制备方法
公开(公告)号：US20080047458A1
公开(公告)日：2008-02-28
申请号：US11764036
申请日：2007-06-15
申请人： Roger STORM , Vladimir Shapovalov , James Withers , Raouf Loutfy
发明人： Roger STORM , Vladimir Shapovalov , James Withers , Raouf Loutfy
IPC分类号： F42B12/72 , B22D25/06 , B22D27/02 , B22F1/00 , B22F3/02
CPC分类号： F42B12/74 , B22D19/0063 , B22F5/00 , B22F2003/145 , B22F2998/00 , C22C1/045 , F42B12/06 , B22F3/10 , B22F3/14 , B22F3/15
摘要： A penetrator comprising a layered composite of at least one high density metal and at least one reactive metal material such as a reactive metal.
摘要翻译：一种穿透器，其包括至少一种高密度金属和至少一种反应性金属材料如反应性金属的层状复合材料。

2. 发明申请

US20080000881A1 METHOD OF USING A THERMAL PLASMA TO PRODUCE A FUNCTIONALLY GRADED COMPOSITE SURFACE LAYER ON METALS 有权
标题翻译：使用热等离子体在金属上生产功能性复合表面层的方法
公开(公告)号：US20080000881A1
公开(公告)日：2008-01-03
申请号：US11735939
申请日：2007-04-16
申请人： Roger STORM , Vladimir Shapovalov , James Withers , Raouf Loutfy
发明人： Roger STORM , Vladimir Shapovalov , James Withers , Raouf Loutfy
IPC分类号： B23K9/00
CPC分类号： C23C8/24 , C23C8/36 , C23C26/00
摘要： A method of material treatment in which the surface of a metal substrate is converted to a composite structure of the metal and its nitride or carbide utilizing a high temperature chemically active thermal plasma stream, and the product obtained from that method. The complex thermal plasma contains controllable additions of active gas, liquid or solid substances. The surface layer obtained is functionally graded to the substrate resulting in an excellent bond that resists delamination and spalling, and provides a significant increase in hardness, wear and erosion resistance, and corrosion resistance, and a decrease in coefficient of friction.
摘要翻译：一种材料处理方法，其中使用高温化学活性热等离子体流将金属基材的表面转化为金属及其氮化物或碳化物的复合结构，以及从该方法获得的产品。复杂的热等离子体包含可控添加的活性气体，液体或固体物质。所获得的表面层在功能上分级到基材，导致优异的粘合，抵抗剥离和剥落，并且显着提高硬度，耐磨性和耐冲蚀性，耐腐蚀性以及摩擦系数的降低。

3. 发明申请

US20060185473A1 Low cost process for the manufacture of near net shape titanium bodies 有权
公开(公告)号：US20060185473A1
公开(公告)日：2006-08-24
申请号：US11344428
申请日：2006-01-31
申请人： James Withers , Roger Storm , Raouf Loutfy
发明人： James Withers , Roger Storm , Raouf Loutfy
IPC分类号： C22B4/02
CPC分类号： B23K9/04 , B22F3/008 , B23K9/042 , B23K9/044 , B23K10/027 , B23K2103/14 , B33Y70/00 , B33Y80/00 , C22B9/226 , C22B34/1295 , C22C14/00 , C22F1/183
摘要： A process for manufacturing Ti alloy structures using a SFFF manufacturing process with a welding torch as a high energy source, which comprises using as a feed a feed wire made from Ti sponge and alloying powders, or forming a Ti alloy in-situ in the melt.

4. 发明申请

US20050268517A1 Gun barrel and method of forming 有权
标题翻译：枪筒和成型方法
公开(公告)号：US20050268517A1
公开(公告)日：2005-12-08
申请号：US11115929
申请日：2005-04-27
申请人： James Withers , Lori Bracamonte , Roger Storm , Sion Pickard , Raouf Loutfy
发明人： James Withers , Lori Bracamonte , Roger Storm , Sion Pickard , Raouf Loutfy
IPC分类号： F41A21/00 , F41A21/04 , F41A21/20
CPC分类号： F41A21/04 , F41A21/20
摘要： A fabrication technique is described for producing lighter weight and improved wear and erosion resistant gun barrels. The barrels are produced in an unconventional manner from the inside bore to the outside diameter of the barrel and combine a refractory metal, metal alloy, or ceramic composite inner liner with a metal matrix composite (MMC) or titanium or other suitable high strength, lightweight metal or metal alloy outer shell. A unique aspect of the invention is that there is a compositional gradation from the liner at the inside bore to the overwrap which extends to the outside diameter of the barrel. A process is also described to produce barrels with a refractory metal liner with improved wear and erosion resistance by depositing the refractory metal on the ID of a pre-fabricated barrel.
摘要翻译：描述了一种制造技术，用于产生更轻的重量和改进的耐磨损和耐磨损的枪管。桶以非常规的方式从内孔到桶的外径生产，并将难熔金属，金属合金或陶瓷复合内衬与金属基复合材料（MMC）或钛或其它合适的高强度重量轻金属或金属合金外壳。本发明的一个独特方面是存在从衬里在内孔到外包层的组合等级，其延伸到筒的外径。还描述了一种方法以通过将难熔金属沉积在预制筒的ID上来生产具有改善的耐磨性和耐腐蚀性的耐火金属衬套的桶。

5. 发明申请

US20110151267A1 COMPOSITE ARMOR TILE BASED ON A CONTINUOUSLY GRADED CERAMIC-METAL COMPOSITION AND MANUFACTURE THEREOF 有权
标题翻译：基于连续分级的陶瓷 - 金属组合物和其制造的复合铠装层
公开(公告)号：US20110151267A1
公开(公告)日：2011-06-23
申请号：US11770453
申请日：2007-06-28
申请人： James C. Withers , Roger S. Storm , Vladimir Shapovalov , Raouf Loutfy
发明人： James C. Withers , Roger S. Storm , Vladimir Shapovalov , Raouf Loutfy
IPC分类号： B32B15/04 , B05D3/06 , B05D3/14 , B05D3/00
CPC分类号： F41H5/0421 , B22F3/105 , B22F3/115 , C23C28/027 , C23C28/028 , Y10T428/12021 , Y10T428/12458 , Y10T428/12611 , Y10T428/24942 , Y10T428/249961 , Y10T428/25 , Y10T428/31678
摘要： A cermet armor material for highly effective ballistic performance which is comprised of a layer of base metal in which is deposited a layer or layers of ceramic and a compatible metal such that the deposited metal in combination with the base metal forms a continuous matrix around the ceramic particles. The body has a structure which is continuously graded from a highest ceramic content at the outer surface (strike face) decreasing to zero within the base substrate, and contained no abrupt interfaces.
摘要翻译：一种用于高效弹道性能的金属陶瓷装甲材料，其由贱金属层组成，其中沉积有陶瓷层和相容金属层，使得沉积的金属与基体金属组合形成围绕陶瓷的连续基体粒子。主体具有从外表面（冲击面）中的最高陶瓷含量连续分级到在基底基板内降至零的结构，并且不包含突变界面。

6. 发明申请

US20100018953A1 REUSABLE MANDREL FOR SOLID FREE FORM FABRICATION PROCESS 审中-公开
标题翻译：可重复使用的固体自由形式制造工艺
公开(公告)号：US20100018953A1
公开(公告)日：2010-01-28
申请号：US12503576
申请日：2009-07-15
申请人： Vladimir Shapovalov , Roger S. Storm , James C. Withers , Raouf Loutfy
发明人： Vladimir Shapovalov , Roger S. Storm , James C. Withers , Raouf Loutfy
IPC分类号： B23K15/00 , H05B1/00 , B23K26/20
CPC分类号： B22F3/1055 , B22F2998/00 , B22F2999/00 , B33Y10/00 , B33Y30/00 , B33Y70/00 , B33Y80/00 , Y02P10/295 , B22F3/003 , B22F2202/13
摘要： The present invention provides a reusable mandrel and method of using the mandrel in a SFFF process. A thermally conductive feature is located on the surface of the mandrel. The mandrel does not bond to the deposited part so that it may be easily removed without damaging either the mandrel or the deposited part. The present invention further enables the manufacture of components where the deposition surface is produced to precision, net shape geometries.
摘要翻译：本发明提供了一种可再利用的心轴和在SFFF方法中使用心轴的方法。导热特征位于心轴的表面上。心轴不结合到沉积部分，使得其可以容易地移除而不损坏心轴或沉积部分。本发明还能够制造其中生产沉积表面的部件以精确的净形状几何形状。

7. 发明授权

US07955706B1 Composite armor tile based on a continuously graded ceramic-metal composition and manufacture thereof 有权
标题翻译：基于连续分级陶瓷 - 金属组合物的复合铠装砖及其制造
公开(公告)号：US07955706B1
公开(公告)日：2011-06-07
申请号：US11770453
申请日：2007-06-28
申请人： James C. Withers , Roger S. Storm , Vladimir Shapovalov , Raouf Loutfy
发明人： James C. Withers , Roger S. Storm , Vladimir Shapovalov , Raouf Loutfy
IPC分类号： C23C4/10
CPC分类号： F41H5/0421 , B22F3/105 , B22F3/115 , C23C28/027 , C23C28/028 , Y10T428/12021 , Y10T428/12458 , Y10T428/12611 , Y10T428/24942 , Y10T428/249961 , Y10T428/25 , Y10T428/31678
摘要： A cermet armor material for highly effective ballistic performance which is comprised of a layer of base metal in which is deposited a layer or layers of ceramic and a compatible metal such that the deposited metal in combination with the base metal forms a continuous matrix around the ceramic particles. The body has a structure which is continuously graded from a highest ceramic content at the outer surface (strike face) decreasing to zero within the base substrate, and contained no abrupt interfaces.
摘要翻译：一种用于高效弹道性能的金属陶瓷装甲材料，其由贱金属层组成，其中沉积有陶瓷层和相容金属层，使得沉积的金属与基体金属组合形成围绕陶瓷的连续基体粒子。主体具有从外表面（冲击面）中的最高陶瓷含量连续分级到在基底基板内降至零的结构，并且不包含突变界面。

8. 发明授权

US08573128B2 Multi component reactive metal penetrators, and their method of manufacture 失效
标题翻译：多组分反应金属穿透剂及其制造方法
公开(公告)号：US08573128B2
公开(公告)日：2013-11-05
申请号：US11764036
申请日：2007-06-15
申请人： Roger S. Storm , Vladimir Shapovalov , James C. Withers , Raouf Loutfy
发明人： Roger S. Storm , Vladimir Shapovalov , James C. Withers , Raouf Loutfy
IPC分类号： F42B12/00
CPC分类号： F42B12/74 , B22D19/0063 , B22F5/00 , B22F2003/145 , B22F2998/00 , C22C1/045 , F42B12/06 , B22F3/10 , B22F3/14 , B22F3/15
摘要： A penetrator comprising a layered composite of at least one high density metal and at least one reactive metal material such as a reactive metal.
摘要翻译：一种穿透器，其包括至少一种高密度金属和至少一种反应性金属材料如反应性金属的层状复合材料。

9. 发明申请

US20130199397A1 MULTI COMPONENT REACTIVE METAL PENETRATORS, AND THEIR METHOD OF MANUFACTURE 审中-公开
标题翻译：多组分反应性金属渗透剂及其制备方法
公开(公告)号：US20130199397A1
公开(公告)日：2013-08-08
申请号：US11764106
申请日：2007-06-15
申请人： Roger S. STORM , Vladimir Shapovalov , James C. Withers , Raouf Loutfy , Joel House
发明人： Roger S. STORM , Vladimir Shapovalov , James C. Withers , Raouf Loutfy , Joel House
IPC分类号： F42B12/74
CPC分类号： F42B12/74 , B22D23/06 , B22F3/02 , B22F3/10 , B22F3/15 , F42B12/06
摘要： A penetrator comprising a layered composite of at least one high density metal and at least one reactive material such as a reactive metal.
摘要翻译：一种穿透器，其包括至少一种高密度金属和至少一种反应性材料如反应性金属的层状复合材料。

10. 发明授权

US08203095B2 Method of using a thermal plasma to produce a functionally graded composite surface layer on metals 有权
标题翻译：使用热等离子体在金属上产生功能梯度复合表面层的方法
公开(公告)号：US08203095B2
公开(公告)日：2012-06-19
申请号：US11735939
申请日：2007-04-16
申请人： Roger S. Storm , Vladimir Shapovalov , James C. Withers , Raouf Loutfy
发明人： Roger S. Storm , Vladimir Shapovalov , James C. Withers , Raouf Loutfy
IPC分类号： B23K10/00
CPC分类号： C23C8/24 , C23C8/36 , C23C26/00
摘要： A method of material treatment in which the surface of a metal substrate is converted to a composite structure of the metal and its nitride or carbide utilizing a high temperature chemically active thermal plasma stream, and the product obtained from that method. The complex thermal plasma contains controllable additions of active gas, liquid or solid substances. The surface layer obtained is functionally graded to the substrate resulting in an excellent bond that resists delamination and spalling, and provides a significant increase in hardness, wear and erosion resistance, and corrosion resistance, and a decrease in coefficient of friction.
摘要翻译：一种材料处理方法，其中使用高温化学活性热等离子体流将金属基材的表面转化为金属及其氮化物或碳化物的复合结构，以及从该方法获得的产品。复杂的热等离子体包含可控添加的活性气体，液体或固体物质。所获得的表面层在功能上分级到基材，导致优异的粘合，抵抗剥离和剥落，并且显着提高硬度，耐磨性和耐冲蚀性，耐腐蚀性以及摩擦系数的降低。

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