公开(公告)号：US08397974B2

公开(公告)日：2013-03-19

申请号：US13442285

申请日：2012-04-09

申请人： Jeffrey Patrick Schultz ,  Kevin Creehan

发明人： Jeffrey Patrick Schultz ,  Kevin Creehan

IPC分类号： B23K20/12

CPC分类号： B23K20/1225 ,  B22F2998/00 ,  B23K20/1275 ,  B23K20/128 ,  B23K2101/18 ,  B23K2103/10 ,  C21D1/34 ,  C21D9/50 ,  C21D2251/00 ,  C23C24/045 ,  C23C24/06 ,  C23C26/00 ,  C22C29/00 ,  C22C32/00

摘要： The present invention relates to tools and methods for welding, coating, repairing, or otherwise modifying the surface of a metal substrate. More specifically, embodiments of the present invention provide self-reacting friction stir welding tools which have an internal channel that allows filler materials to be added to the weld joint or otherwise friction stir processed area. Embodiments also provide friction stir tooling having upper and lower shoulders disposed at a fixed distance from one another and connected by a fixed split-pin. The tooling can be configured for automatically dispensing varying amounts of filler material into the tooling in response to variations in thickness of a substrate being processed.

摘要翻译： 本发明涉及用于焊接，涂覆，修复或以其它方式改变金属基材表面的工具和方法。 更具体地，本发明的实施例提供自反应摩擦搅拌焊接工具，其具有允许将填充材料添加到焊接接头或其它摩擦搅拌处理区域的内部通道。 实施例还提供了摩擦搅拌模具，其具有设置成彼此固定距离并且通过固定分开销连接的上肩部和下肩部。 该工具可以被配置为响应于正在处理的基底的厚度的变化而将不同量的填充材料自动分配到工具中。

公开(公告)号：US5529237A

公开(公告)日：1996-06-25

申请号：US272137

申请日：1994-07-08

申请人： Yoshinobu Yashima ,  Chen zhen ha ,  Yahong Wang

发明人： Yoshinobu Yashima ,  Chen zhen ha ,  Yahong Wang

IPC分类号： C23C26/00 ,  C23C24/04 ,  B23K20/00

CPC分类号： C23C24/045

摘要： The present invention discloses a method of forming a metallic coating layer utilizing media having high energy which are capable of employing every kind of solid particulate.By employing the media having high energy, metallic powders as coating material are stricken onto the surface of an object to be coated so as to increase gradually the thickness of the metallic coating layer by repeating the aforementioned striking operation. Thus, the component of the metallic coating layer may be mechanically alloyed with the object to be coated.

摘要翻译： 本发明公开了一种使用能够使用各种固体颗粒的具有高能量的介质形成金属涂层的方法。 通过使用具有高能量的介质，将作为涂层材料的金属粉末撞击到待涂覆物体的表面上，以通过重复上述打击操作逐渐增加金属涂层的厚度。 因此，金属涂层的组分可以与待涂覆的物体机械合金化。

公开(公告)号：US5378499A

公开(公告)日：1995-01-03

申请号：US989234

申请日：1992-12-11

申请人： Merrill D. Martin ,  Roger B. Johnston ,  Howard E. Harrison

发明人： Merrill D. Martin ,  Roger B. Johnston ,  Howard E. Harrison

IPC分类号： C23C24/04 ,  F42B5/24 ,  B05D3/12

CPC分类号： C23C24/045 ,  F42B5/24

摘要： A method for lapping of gun barrels on fully assembied firearms is provided using cartridges fitted with lapping bullets impregnated with abrasive. The present invention provides a process for simultaneously impregnating a quantity of lapping bullets with an abrasive, in which a quantity of unlubricated bullets are placed in a tumbler with steel balls and quantity of the desired abrasive. The speed of rotation of the tumbler, and the shape of the tumbler are selected so that the bullet/abrasive/tumbling media mix folds on itself, thus providing an even impregnation of abrasive on the bullets and minimizing any deformation of the bullets. The mixture is allowed to tumble for a period of time, typically about an hour, after which a sufficient quantity of the abrasive is firmly embedded on the surface of each bullet. The abrasive impregnated bullets can then be coated with a protective and lubricating finish, such as carnauba wax, if desired. The abrasive-impregnated bullets can then be sized and lubricated and loaded into a cartridge containing gun powder and a wad positioned against the base of each bullet. Using this procedure, it is possible to manufacture in quantity a series of lapping cartridges having coarse, medium, fine and polishing grits impregnated on the bullets. Pressure (Fire) Lapping can then be carried out in stages using the loaded cartridges by firing through the barrel a series of lapping bullets impregnated with coarse abrasive, followed in order by the lapping bullets with the medium, fine and polishiing grits. The barrel is cleaned and checked after every ten rounds or so, or when changing from one type grit to another. This process removes dimensional variations and roughness in the bore, and produces a gun barrel which is more accurate, and less susceptible to copper, carbon and lead fouling.

摘要翻译： 使用装有磨料的研磨子弹的药筒提供了在完全组装的枪支上研磨枪管的方法。 本发明提供了一种用研磨剂同时浸渍一批研磨子弹的方法，其中一定数量的未润滑的子弹被放置在具有钢球的滚筒和所需研磨剂的量中。 选择转鼓的旋转速度和转鼓的形状，使得子弹/磨料/滚筒介质混合物自身折叠，从而在子弹上均匀地浸渍研磨剂并使子弹的任何变形最小化。 允许混合物翻滚一段时间，通常约一小时，之后将足够数量的研磨剂牢固地嵌入每个子弹的表面上。 如果需要，磨料浸渍的子弹可以被涂覆有保护性润滑的表面，如巴西棕榈蜡。 然后可以将磨料浸渍的子弹的尺寸和润滑剂装载到装有枪粉末的药筒中，并且将药丸定位在每个子弹的基部上。 使用该程序，可以大量制造一系列具有浸渍在子弹上的粗，中，细和抛光砂粒的研磨盒。 压力（火）然后，可以使用装载的弹药筒，通过使用一系列浸渍有粗磨料的研磨子弹将筒体烧制，然后用中等的细磨和抛光砂磨研磨子弹，分阶段进行研磨。 每十个回合后，或者从一个类型的砂砾变为另一个时，桶被清洁和检查。 该过程消除了孔中的尺寸变化和粗糙度，并产生更精确，更不易受铜，碳和铅污染的枪管。

公开(公告)号：US5273782A

公开(公告)日：1993-12-28

申请号：US926433

申请日：1992-08-10

申请人： Masato Sagawa ,  Hiroshi Watanabe ,  Hiroo Shirai

发明人： Masato Sagawa ,  Hiroshi Watanabe ,  Hiroo Shirai

IPC分类号： C23C24/04 ,  B05D3/12 ,  B05D3/02

CPC分类号： C23C24/045

摘要： Powder-content of a powder-coating is enhauced. Powder material forms a skeleton structure. The clearances are filled with resin. The coating comprises a resin layer which bonds the power-compacted layer to the parts or any underlying powder-compacted layer. The work pieces on which a resin film may be preliminarily formed, is subjected to vibration or stirring together with the powder material and means for mediating the formation of the coating, which eans is of substantially smaller size than said work pieces and greater size than said powder material, as well as with or without the resin, to vibration or stirring in a container.

公开(公告)号：US5074908A

公开(公告)日：1991-12-24

申请号：US554671

申请日：1990-07-19

申请人： Peter Boswell ,  Guy Negaty-Hindi

发明人： Peter Boswell ,  Guy Negaty-Hindi

IPC分类号： B22F1/00 ,  C23C24/04

CPC分类号： C23C24/045

摘要： Tubes partly filled with a blend of two or more metals in powder form and containing loose hard bodies are subject to linear and oscillating motion; under the impact of the bodies knocking against each other, the metals alloy together mechanically and form a patterned amorphous coating on the surface of the clashing bodies.

公开(公告)号：US4950504A

公开(公告)日：1990-08-21

申请号：US302108

申请日：1989-01-24

申请人： John J. Grunwald ,  Igal Klein ,  Bryan Whitmore

发明人： John J. Grunwald ,  Igal Klein ,  Bryan Whitmore

IPC分类号： C23C24/04 ,  C23C30/00 ,  E05B53/00

CPC分类号： C23C30/00 ,  C23C24/045

摘要： In a mechanical plating process, oxidation-prone metals, such as aluminum, titanium, magnesium, and mixtures thereof, can be applied to metal substrates without the corrosion problems encountered in the prior art. To avoid such problems, the substrate is plated with the oxidation-prone metal and relatively minor amounts of an immersion metal and, optionally, a protective metal. The immersion metal which can be salts or oxides of metals selected from the group consisting of tin, copper, nickel, cadmium, zinc, lead, and mixtures thereof coats the oxidation-prone metal in forming a mechanical plating coating and prevents formation of an oxide layer on the oxidation-prone metal. The protective metal which may be selected from the group consisting of zinc, cadmium, and mixtures thereof prevents oxidation of the plated metal substrate when exposed to the environment. An etching agent is used either prior to and/or during mechanical plating.

摘要翻译： 在机械电镀工艺中，易氧化的金属如铝，钛，镁及其混合物可以施加到金属基底上，而不会在现有技术中遇到腐蚀问题。 为了避免这样的问题，基板镀有易发生氧化的金属和相对少量的浸入金属和任选的保护金属。 可以是选自锡，铜，镍，镉，锌，铅及其混合物的金属的金属或金属的浸渍金属在形成机械镀覆层时涂覆易氧化的金属，并且防止形成氧化物 在氧化易发生金属上的层。 可以选自锌，镉及其混合物的保护金属防止当暴露于环境时电镀金属基材的氧化。 在机械电镀之前和/或期间使用蚀刻剂。

公开(公告)号：US4849258A

公开(公告)日：1989-07-18

申请号：US048931

申请日：1987-05-12

申请人： Erith T. Clayton

发明人： Erith T. Clayton

IPC分类号： C23C24/04

CPC分类号： C23C24/045

摘要： Major improvements in Mechanical Barrel Plating are virtual elimination of expensive glass impact media, elimination of larger size glass balls such as 3 mm and 5 mm, with replacement by assorted pieces of small high density rubber or equivalent non-staining pieces acting to stay inside the tumbling mass to lift the article in the charge and to interrupt streamline flow to cause random disoriented movement whereby complete uniform coverage of the articles being coated is achieved.The further improvement resulting from the elimination of large masses of small glass beads and balls creating an open permeable mix permitting easy access of the plating metal powder such as Zinc to the article being coated. For reaching into thread roots, recessed areas, the use of greatly reduced quantities of sharp quartz sand that does not become lodged because of the use of an improved chemistry containing powerful silicon or other lubricants, lodgement being further prevented by the smearing or scraping action of the rubber pieces such as non-staining white neoprene rubber. Alternatively to the quartz sand, small quantities of irregular glass beads so cheap that they can be discarded after each run, or a mixture of quartz and irregular discardable glass beads added to improve smoothness and shine. The use of the rubber pieces serves to prevent chipping and wear on sharp edges permitting use of large heavy objects without damage and with uniform coverage and penetration on all surfaces being plated, and further the optional use of foaming agents to further cushion and distribute the metal power such as Zinc to all surfaces being coated.

摘要翻译： 机械桶式电镀的主要改进是虚拟消除昂贵的玻璃冲击介质，消除较大尺寸的玻璃球如3mm和5mm，更换各种小型高密度橡胶或等效的无污染件作为停留在 翻转质量以抬起物品并且中断流线以引起随机的无方向移动，从而实现被涂覆物品的完全均匀覆盖。 通过消除大量的小玻璃珠和球产生的进一步的改进，产生开放的可透过的混合物，从而容易地将镀锌金属粉末例如锌吸附到被涂覆的制品上。 为了达到螺纹根，凹陷区域，使用大量减少数量的锋利的石英砂，由于使用了含有强力硅或其他润滑剂的改进的化学物质，因此不会成为倾倒物，因此通过涂抹或刮擦作用进一步防止了 橡胶片如无色白色氯丁橡胶。 除了石英砂之外，少量的不规则玻璃珠如此便宜，可以在每次运行之后丢弃，或者添加石英和不规则可抛弃玻璃珠的混合物以改善光滑度和发光。 橡胶片的使用用于防止在锋利的边缘上的切屑和磨损，允许使用大的重物质而不会损坏，并且在被镀覆的所有表面上具有均匀的覆盖和渗透性，并且还可选地使用发泡剂以进一步缓冲和分布金属 诸如锌的功率被涂覆到所有表面。

公开(公告)号：US4832985A

公开(公告)日：1989-05-23

申请号：US110341

申请日：1987-10-20

申请人： Erith T. Clayton

发明人： Erith T. Clayton

IPC分类号： C23C24/04

CPC分类号： C23C24/045

摘要： A new composition for promoting mechanical plating, a process using the composition and the resulting article are disclosed. The new composition employs an acidic or alkaline flux and at least one silicone compound. When used in combination with a finely divided metal under mechanical plating conditions, exceptional metal coatings are produced. Also disclosed is the use of metal cleaning agents in the composition to further enhance the results obtained from the mechanical plating process. In addition, foaming agents may be used to generate a foam which aids in making the plating slurry transportable.

摘要翻译： 公开了一种用于促进机械电镀的新组合物，使用该组合物和所得制品的方法。 新组合物使用酸性或碱性助焊剂和至少一种硅氧烷化合物。 当在机械镀覆条件下与细碎金属组合使用时，产生特殊的金属涂层。 还公开了在组合物中使用金属清洁剂以进一步增强从机械电镀工艺获得的结果。 此外，可以使用发泡剂来产生有助于使电镀浆料可运输的泡沫。

公开(公告)号：US4800132A

公开(公告)日：1989-01-24

申请号：US100030

申请日：1987-09-23

申请人： John J. Grunwald ,  Igal Klein ,  Bryan Whitmore

发明人： John J. Grunwald ,  Igal Klein ,  Bryan Whitmore

IPC分类号： C23C24/04 ,  C23C30/00 ,  E05B53/00 ,  B22F3/02 ,  B32B15/16 ,  C23C20/00

CPC分类号： C23C30/00 ,  C23C24/045 ,  Y10T428/12104 ,  Y10T428/12111

摘要： In a mechanical plating process, oxidation-prone metals, such as aluminum, titanium, magnesium, and mixtures thereof, can be applied to metal substrates without the corrosion problems encountered in the prior art. To avoid such problems, the substrate is plated with the oxidation-prone metal and relatively minor amounts of an immersion metal and, optionally, a protective metal. The immersion metal which can be salts or oxides of metals selected from the group consisting of tin, copper, nickel, cadmium, zinc, lead, and mixtures thereof coats the oxidation-prone metal in forming a mechanical plating coating and prevents formation of an oxide layer on the oxidation-prone metal. The protective metal which may be selected from the group consisting of zinc, cadmium, and mixtures thereof prevents oxidation of the plated metal substrate when exposed to the environment. An etching agent is used either prior to and/or during mechanical plating.

摘要翻译： 在机械电镀工艺中，易氧化的金属如铝，钛，镁及其混合物可以施加到金属基底上，而不会在现有技术中遇到腐蚀问题。 为了避免这样的问题，基板镀有易发生氧化的金属和相对少量的浸入金属和任选的保护金属。 可以是选自锡，铜，镍，镉，锌，铅及其混合物的金属的金属或金属的浸渍金属在形成机械镀覆层时涂覆易氧化的金属，并且防止形成氧化物 在氧化易发生金属上的层。 可以选自锌，镉及其混合物的保护金属防止当暴露于环境时电镀金属基材的氧化。 在机械电镀之前和/或期间使用蚀刻剂。

公开(公告)号：US4655832A

公开(公告)日：1987-04-07

申请号：US753879

申请日：1985-07-11

申请人： Shigeru Omori ,  Masatsugu Watanabe ,  Fumio Oboshi

发明人： Shigeru Omori ,  Masatsugu Watanabe ,  Fumio Oboshi

IPC分类号： B22F1/00 ,  B05D1/12 ,  B05D7/14 ,  B05D7/24 ,  B24C11/00 ,  C22C18/00 ,  C22C38/00 ,  C22C38/16 ,  C23C24/04 ,  C23C30/00

CPC分类号： C23C24/045

摘要： A blast material for mechanical plating and a continuous mechanical plating process. The blast material comprises 60-90% by weight of steel shot and 10-40% by weight of a coating powder which is an alloy comprising 2.5-50% by weight of iron, not more than 5% by weight of aluminum, copper, tin, magnesium and silicon or a combination thereof and the balance being zinc. The powder has a maximum particle size of about 0.4 mm and an average hardness of 140-450 Hv. The continuous mechanical process comprises continuously blasting the blast material onto a metal part, recycling the used blast material and magnetically separating abraded fine particles of the steel shot in the course of the recycling.

摘要翻译： 用于机械电镀的爆破材料和连续的机械电镀工艺。 喷砂材料包括60-90重量％的钢丸和10-40重量％的涂料粉末，其为包含2.5-50重量％的铁，不超过5重量％的铝，铜， 锡，镁和硅或其组合，余量为锌。 粉末的最大粒径为约0.4mm，平均硬度为140-450Hv。 连续机械过程包括将鼓风材料连续喷射到金属部件上，循环使用过的鼓风材料，并在回收过程中磁力分离磨损的钢粒细颗粒。