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公开(公告)号：US20120009339A1
公开(公告)日：2012-01-12
申请号：US12987588
申请日：2011-01-10
CPC分类号： B23K20/1215 , B22F2998/00 , B23K20/1205 , B23K20/1245 , B23K20/1255 , B23K20/1275 , B23K20/128 , B29C41/36 , C23C24/045 , C23C24/06 , C23C26/00 , C22C32/00 , C22C29/00
摘要： The present invention relates to tooling and methods for disposing, coating, building up, repairing, or otherwise modifying the surface of a metal substrate using frictional heating and compressive loading of a consumable metal material against the substrate. Embodiments of the invention include friction-based fabrication tooling comprising a non-consumable member with a throat and a consumable member disposed in the throat, wherein the throat is operably configured such that during rotation of the non-consumable member at a selected speed, the throat exerts normal forces on and rotates the consumable member at the selected speed; and comprising means for dispensing the consumable member through the throat and onto a substrate using frictional heating and compressive loading. Embodiments of the invention also include fabrication methods using the tools described herein.
摘要翻译： 本发明涉及使用消耗性金属材料相对于基底的摩擦加热和压缩载荷来设置，涂覆，建立，修复或以其它方式改变金属基底的表面的工具和方法。 本发明的实施例包括基于摩擦的制造工具，其包括具有喉部的非消耗性构件和设置在喉部中的可消耗构件，其中喉部可操作地构造成使得在以非选择的速度旋转非消耗性构件期间， 喉部以选定的速度施加正常的力并使消耗部件旋转; 并且包括用于通过摩擦加热和压缩载荷将消耗部件分配通过喉部并且移动到基底上的装置。 本发明的实施例还包括使用本文所述的工具的制造方法。
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公开(公告)号：US20080041921A1
公开(公告)日：2008-02-21
申请号：US11527149
申请日：2006-09-26
申请人： Kevin Creehan , Jeffrey Schultz
发明人： Kevin Creehan , Jeffrey Schultz
IPC分类号： A47J36/02
CPC分类号： C23C26/00 , B22F2998/00 , B23K20/1225 , B23K20/1275 , B23K20/128 , C23C24/045 , C23C24/06 , C22C29/00 , C22C32/00
摘要： A low-temperature friction-based coating method termed friction stir fabrication (FSF) is disclosed, in which material is deposited onto a substrate and subsequently stirred into the substrate using friction stir processing to homogenize and refine the microstructure. This solid-state process is capable of depositing coatings, including nanocrystalline aluminum and/or metal matrix composites and the like, onto substrates such as aluminum at relatively low temperatures. A method of making rod stock for use in the FSF process is also disclosed.
摘要翻译： 公开了一种称为摩擦搅拌制造（FSF）的低温摩擦基涂覆方法，其中将材料沉积在基底上，随后使用摩擦搅拌处理将其搅拌到基底中以均化和细化微结构。 该固态工艺能够在相对较低的温度下将包括纳米晶体铝和/或金属基质复合材料等的涂层沉积到诸如铝的基底上。 还公开了一种在FSF工艺中制造棒料的方法。
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公开(公告)号：US20020182337A1
公开(公告)日：2002-12-05
申请号：US09870165
申请日：2001-05-30
发明人： Ian Bartlett , Ernest Long , Anthony Rowan , Anthony Wall
IPC分类号： B05D001/18 , B05D007/00
CPC分类号： C23C24/045
摘要： A process for mechanical plating zinc alloys onto metal substrates is disclosed. The process is particularly suited to plating zinc-aluminium or zinc-manganese alloys onto aluminium or magnesium substrates. The zinc alloy particles are immersion coated with tin prior to plating upon the metal substrate. Fluoride ions are preferably added to the plating media to increase plating efficiency, particularly when zinc aluminium alloys are being plated.
摘要翻译： 公开了一种将锌合金机械镀覆到金属基底上的方法。 该方法特别适用于将锌铝或锌 - 锰合金镀在铝或镁基底上。 镀锌合金颗粒在电镀之前用锡浸渍在金属基底上。 氟化物离子优选添加到电镀介质中以提高电镀效率，特别是当镀锌铝合金时。
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公开(公告)号：US6109505A
公开(公告)日：2000-08-29
申请号：US357654
申请日：1999-07-20
申请人： Andre Hubert Louis Malie , Michel Grosbras , Marie-France Beaufort , Frederic Jacquot , Jean-Pierre Huchin
发明人： Andre Hubert Louis Malie , Michel Grosbras , Marie-France Beaufort , Frederic Jacquot , Jean-Pierre Huchin
CPC分类号： B23K35/0244 , C23C24/045 , C23C26/00 , B22F2999/00 , Y02T50/67
摘要： A method of diffusion brazing parts made of a superalloy A uses a single-component brazing powder prepared by measuring a quantity of a superalloy powder having a composition identical to the superalloy A and a quantity of a boron and/or silicon flux powder in a proportion of between 0.1% and 40% by weight of the superalloy powder, mixing the powders and placing them with balls made of superalloy A in a container also made of superalloy A, closing the container and keeping its contents in a controlled atmosphere, placing the container in a grinder and operating the grinder to keep the container moving for a period ranging from 30 seconds to 500 hours in order to encrust the flux onto the surface of the grains of the superalloy powder.
摘要翻译： 由超级合金A制成的扩散钎焊部件的方法使用单组分钎焊粉末，其通过测量具有与超合金A相同的组成的超合金粉末的量和一定比例的硼和/或硅助焊剂粉末 的超合金粉末的0.1重量％至40重量％的混合物，将粉末混合并将它们与由超合金A制成的球体放置在也由超级合金A制成的容器中，关闭容器并将其内容物保持在受控的气氛中，将容器 在研磨机中并操作研磨机以使容器移动30秒至500小时，以将助熔剂包裹在超合金粉末的颗粒表面上。
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55.发明授权Composition and process for mechanical plating of cobalt-containing coatings on metal substrates 失效金属基材上含钴涂层的机械电镀的组成和工艺
公开(公告)号：US5510145A
公开(公告)日：1996-04-23
申请号：US336681
申请日：1994-11-07
CPC分类号： C23C24/045
摘要： A mechanical plating process and composition for applying tin- and cobalt-containing mechanically plated coatings, which exhibit good brightness and corrosion resistance, to metal articles.
摘要翻译： 一种机械镀覆工艺和组合物，用于对金属制品施加显示出良好亮度和耐腐蚀性的含锡和钴的机械镀覆涂层。
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公开(公告)号：US5433531A
公开(公告)日：1995-07-18
申请号：US125085
申请日：1993-09-21
申请人： Ronald J. Thompson
发明人： Ronald J. Thompson
CPC分类号： C23C24/045 , F16C33/12 , F16C33/14 , F05C2201/021 , F16C17/022
摘要： A dispersion of hard, wear-resistant particles such as aluminum oxide is embedded within a shaft-engaging surface of a bearing such that the service life of a shaft and bearing assembly is extended. The relatively hard aluminum oxide particles exert a polishing action on the shaft surface to improve the wear resistance and seizure resistance of the bearing and shaft system. A tumbling barrel, vibratory bowl, air jet, brush or similar apparatus can be used to apply and embed tumbling media particles within the shaft-engaging surface. During the application period, aluminum oxide particles are transferred to the bearing member surfaces by the sliding, rubbing contact between the abrasive bodies and the individual bearing members.
摘要翻译： 硬的，耐磨的颗粒如氧化铝的分散体嵌入在轴承的轴接合表面中，使得轴和轴承组件的使用寿命延长。 相对较硬的氧化铝颗粒在轴表面上施加抛光作用，以提高轴承和轴系的耐磨性和抗咬合性。 可以使用滚筒，振动碗，空气喷射器，刷子或类似装置来将转印介质颗粒施加并在转轴接合表面内嵌入。 在施用期间，氧化铝颗粒通过滑动，研磨体和各个承载构件之间的摩擦接触而被转移到轴承构件表面。
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57.发明授权
公开(公告)号：US4724168A
公开(公告)日：1988-02-09
申请号：US887029
申请日：1986-07-17
申请人： Harold Leever , John J. Grunwald , Bryan Whitmore
发明人： Harold Leever , John J. Grunwald , Bryan Whitmore
CPC分类号： C23C2/32 , C23C2/003 , C23C2/02 , C23C24/045 , Y10T428/12632 , Y10T428/12701 , Y10T428/12708 , Y10T428/12715 , Y10T428/12722 , Y10T428/12792 , Y10T428/12799
摘要： Chipping, flaking, and cracking of mechanical galvanizing coatings applied on metal substrates is prevented by interposing between successive layers of plating metal, which are used in galvanizing the metal substrate, a layer of cushioning metal. Each interposed layer of cushioning metal imparts malleability to the coating such that chipping, cracking, and flaking is prevented or substantially reduced. The plating metal is preferably zinc, while the cushioning metal is preferably tin, lead, or mixtures thereof.
摘要翻译： 金属基材上施加的机械镀锌涂层的切削，剥落和开裂是通过插入用于镀锌金属基底的连续的电镀金属层，缓冲金属层来防止的。 每个夹层的缓冲金属给涂层赋予韧性，使得防止或显着减少碎裂，开裂和剥落。 电镀金属优选为锌，而缓冲金属优选为锡，铅或其混合物。
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58.发明授权
公开(公告)号：US4654230A
公开(公告)日：1987-03-31
申请号：US660402
申请日：1984-10-12
申请人： Lester Coch
发明人： Lester Coch
CPC分类号： C23C24/045
摘要： The present invention relates to a method of impact plating selected metal powders onto metallic articles. The powders are non-spherical and are characterized by an elongated, irregular surface which may contain at least one concave portion. Such metal powders are plated onto metallic articles having a Rockwell hardness of at least B-40. The method results in metallic articles having a substantially uniform coating composed of the impact plated metal powders.
摘要翻译： 本发明涉及一种将所选金属粉末冲击镀金属制品的方法。 粉末是非球形的，其特征在于可以包含至少一个凹部的细长的不规则表面。 将这种金属粉末涂覆在具有至少B-40的洛氏硬度的金属制品上。 该方法产生具有由冲击镀金属粉末组成的基本上均匀的涂层的金属制品。
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公开(公告)号：US4331711A
公开(公告)日：1982-05-25
申请号：US936978
申请日：1978-08-25
CPC分类号： B22F9/04 , B22F1/02 , C21C1/10 , C23C24/045 , Y10T428/2991
摘要： Salt-coated magnesium particles, useful as desulfurizing agents in steel making, are prepared by impacting onto magnesium particles a very fine salt powder, such as in a ball-mill, then screening to obtain 10-65 mesh size particles containing about 80% to about 95% Mg by weight.
摘要翻译： 在制钢中用作脱硫剂的盐包覆的镁颗粒通过将诸如在球磨机中的非常细的盐粉末的镁颗粒冲击，然后筛选得到含有约80％至约10- 约95％重量的Mg。
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公开(公告)号：US4162680A
公开(公告)日：1979-07-31
申请号：US831691
申请日：1977-09-08
申请人： Lester Coch
发明人： Lester Coch
CPC分类号： C23C24/045
摘要： Apparatus to inhibit water pollution in surface treatment of metals, e.g., in coating base metal parts with an adherent coating of zinc, cadmium or similar protective metal by means of wet impact plating or electroplating, or in chromating or phosphating metal surfaces. A preferred embodiment relates to a wet impact plating process wherein the several solutions used in preparing the work, in plating it and in rinsing it are individually segregated after use and re-used in consecutive plating cycles so that release of ecologically objectionable effluent is eliminated and chemical and metal components fed into the process are conserved instead of being discarded after each plating cycle.
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