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公开(公告)号：US20130047394A1
公开(公告)日：2013-02-28
申请号：US13219929
申请日：2011-08-29
CPC分类号： B23P6/007 , B23P9/02 , C21D6/004 , C21D9/0068 , F01D5/005 , Y10T29/49723 , Y10T29/49726 , Y10T29/49728 , Y10T29/53087
摘要： A system and method for refurbishing forged components. The system includes an identification subsystem for identifying a forged component for refurbishment, a removal subsystem for removing portions of the forged component, and a rebuilding subsystem for rebuilding the forged component, the rebuilding subsystem including an assembly for adding a non-molten material to the forged component.
摘要翻译： 一种用于翻新锻造部件的系统和方法。 该系统包括用于识别用于翻新的锻造部件的识别子系统，用于去除锻造部件的部分的移除子系统和用于重建锻造部件的重建子系统，重建子系统包括用于将非熔化材料添加到 锻造件
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公开(公告)号：US20080160213A1
公开(公告)日：2008-07-03
申请号：US11648493
申请日：2006-12-29
IPC分类号： B01J19/08
CPC分类号： F01D5/005 , B23P6/007 , C23C4/06 , C23C4/185 , C23C14/16 , C23C14/5806 , C23C14/5893 , C23C28/02 , F05D2230/80
摘要： A method for restoring or regenerating an article, particularly a component for use in a gas turbine engine, includes providing a residual substrate comprised of a first material, evaluating a wall thickness of the residual substrate, and depositing a layer of a second material overlying at least a portion of the residual substrate. The second material is substantially similar in composition to the first material. The layer is deposited by vapor phase deposition, ion plasma deposition, cathodic arc deposition, sputtering, and combinations thereof. An environmental coating is deposited onto the component by vapor phase deposition, cathodic arc deposition, and combinations thereof. The method may include a heat treatment at temperatures between about 1500° F. to about 2300° F. (about 816° C. to about 1260° C.) for between about 2 to about 24 hours. The method may include a surface treatment such as grit blast polishing. Following use of the restored/regenerated component, the repair process may be repeated. At least a non-structural portion of the deposited layer may be removed during a subsequent repair. A load-bearing portion of the deposited layer, if present, may be retained on the residual substrate during a subsequent repair.
摘要翻译： 用于恢复或再生制品，特别是用于燃气涡轮发动机中的部件的方法包括提供由第一材料构成的残留基材，评价残留基材的壁厚，以及沉积覆盖在其上的第二材料层 残留基材的至少一部分。 第二种材料的组成与第一种材料基本相似。 该层通过气相沉积，离子等离子体沉积，阴极电弧沉积，溅射及其组合沉积。 通过气相沉积，阴极电弧沉积及其组合将环境涂层沉积到部件上。 该方法可以包括在约1500°F至约2300°F（约816℃至约1260℃）之间的温度下进行约2至约24小时的热处理。 该方法可以包括诸如喷砂抛光的表面处理。 在使用还原/再生组分之后，可以重复修复过程。 沉积层的至少非结构部分可以在随后的修复期间被去除。 沉积层的承载部分（如果存在）可以在随后的修复期间保留在残留的基底上。
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公开(公告)号：US06560602B1
公开(公告)日：2003-05-06
申请号：US09335960
申请日：1999-06-18
IPC分类号： G06F1730
摘要： A single sheet mailer which incorporates a detachable certified mail return receipt having a bar-code, a readable return address window, a message window, address window, the acceptable coloration, and a security imprint from the Postal Service. To utilize the mailer an address list and a standard message may be utilized with the mail-merge function of a word processing program to print the message and address multiple copies of the message to recipients, address the detachable return receipt, and all other information needed on the document. The document is then folded along predetermined foldlines and sealed along marginal edges, such that upon receipt the return receipt card can be detached without opening the portion of the mailer containing the message. The card may be processed electronically by the post office, thereby facilitating its return.
摘要翻译： 包含具有条形码，可读返回地址窗口，消息窗口，地址窗口，可接受的着色以及来自邮政服务的安全印记的可拆卸认证的邮件返回收据的单张邮件。 为了利用邮件程序，地址列表和标准消息可以与文字处理程序的邮件合并功能一起使用以打印消息并将消息的多个副本地址发送给接收者，解决可分离的返回收据以及所需的所有其他信息 在文件上。 然后将文件沿着预定折线折叠并沿着边缘边缘密封，使得在收到回收卡后，可以拆开回收卡，而不打开包含邮件的邮件的部分。 该卡可以由邮局以电子方式处理，从而方便其退货。
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公开(公告)号：US08387561B2
公开(公告)日：2013-03-05
申请号：US12965054
申请日：2010-12-10
IPC分类号： C23C16/00
CPC分类号： C23C14/325 , C23C14/16 , H01J37/32596 , H01J37/32614
摘要： A method and apparatus for depositing a coating material on a surface of a substrate by an ion plasma deposition process using a hollow cathode is disclosed. The cathode may be a substantially cylindrical hollow cathode. A plasma arc is formed on the outer circumference of the cathode to remove coating material from the cathode, which is then deposited on a surface of a substrate. An internal arc drive magnet is contained within the hollow bore of the cathode and cooling is provided to the magnet during operation.
摘要翻译： 公开了一种通过使用空心阴极的离子等离子体沉积工艺将涂层材料沉积在衬底的表面上的方法和装置。 阴极可以是基本上圆柱形的空心阴极。 在阴极的外圆周上形成等离子体电弧，以从阴极去除涂层材料，然后将其沉积在衬底的表面上。 内部电弧驱动磁体包含在阴极的中空孔内，并且在操作期间将冷却提供给磁体。
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公开(公告)号：US20110193338A1
公开(公告)日：2011-08-11
申请号：US12702340
申请日：2010-02-09
CPC分类号： F16L9/02 , F16L13/004 , F16L15/00
摘要： A threaded metal pipe is provided which comprises a metal pipe having an inner surface, an outer surface, a first end portion and a second end portion; a metal sleeve layer disposed on an outer surface of at least one of the first end portion and the second end portion, said metal sleeve layer and said end portion forming a multilayer structure having an inner surface and an outer surface; and a plurality of pipe threads inscribed in at least a portion of the multilayer structure. The threaded metal pipe provided by the present invention may be used advantageously as, inter alia, oil petroleum production risers in which the pipe segment wall thicknesses are minimized.
摘要翻译： 提供一种螺纹金属管，其包括具有内表面，外表面，第一端部和第二端部的金属管; 金属套筒层，设置在所述第一端部和所述第二端部中的至少一个的外表面上，所述金属套筒层和所述端部形成具有内表面和外表面的多层结构; 以及内接在所述多层结构的至少一部分中的多个管螺纹。 本发明提供的螺纹金属管可以有利地用于尤其是石油石油生产立管，其中管段壁厚最小化。
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公开(公告)号：US20080160208A1
公开(公告)日：2008-07-03
申请号：US11647975
申请日：2006-12-29
IPC分类号： B05D1/36
CPC分类号： C23C14/16 , B23P6/007 , C23C14/325 , F01D5/005 , F01D5/288 , F05D2230/31
摘要： A system for restoring or regenerating an article, such as turbine blade or vane for a gas turbine engine, includes a first cathode and a second cathode operably disposed in a deposition chamber. The first cathode includes a first deposition material substantially similar in composition to the material of a residual substrate. The second cathode includes a second deposition material able to form an environmental coating on a restored/regenerated component. The first and second cathodes may be sequentially operated without interrupting the vacuum conditions in the deposition chamber. A method for restoring or regenerating an article includes utilizing the first cathode to deposit a layer of first deposition material onto the residual substrate and subsequently applying the environmental coating utilizing a common deposition chamber, and without interrupting the vacuum conditions between depositions.
摘要翻译： 用于恢复或再生制品（例如用于燃气涡轮发动机的涡轮机叶片或叶片）的系统包括可操作地设置在沉积室中的第一阴极和第二阴极。 第一阴极包括与残留基底的材料基本相似的第一沉积材料。 第二阴极包括能够在恢复/再生的部件上形成环境涂层的第二沉积材料。 可以顺序地操作第一和第二阴极而不中断沉积室中的真空条件。 一种用于恢复或再生制品的方法包括利用第一阴极将一层第一沉积材料沉积在残余基底上，随后使用公共沉积室施加环境涂层，并且不中断沉积之间的真空条件。
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公开(公告)号：US20080138529A1
公开(公告)日：2008-06-12
申请号：US11609078
申请日：2006-12-11
IPC分类号： C23C4/08
CPC分类号： C23C14/325 , C23C14/16 , H01J37/32596 , H01J37/32614
摘要： A method and apparatus for depositing a coating material on a surface of a substrate by an ion plasma deposition process using a hollow cathode is disclosed. The cathode may be a substantially cylindrical hollow cathode. A plasma arc is formed on the outer circumference of the cathode to remove coating material from the cathode, which is then deposited on a surface of a substrate. An internal arc drive magnet is contained within the hollow bore of the cathode and cooling is provided to the magnet during operation.
摘要翻译： 公开了一种通过使用空心阴极的离子等离子体沉积工艺将涂层材料沉积在衬底的表面上的方法和装置。 阴极可以是基本上圆柱形的空心阴极。 在阴极的外圆周上形成等离子体电弧，以从阴极去除涂层材料，然后将其沉积在衬底的表面上。 内部电弧驱动磁体包含在阴极的中空孔内，并且在操作期间将冷却提供给磁体。
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公开(公告)号：US20110073471A1
公开(公告)日：2011-03-31
申请号：US12965054
申请日：2010-12-10
IPC分类号： C23C14/34
CPC分类号： C23C14/325 , C23C14/16 , H01J37/32596 , H01J37/32614
摘要： A method and apparatus for depositing a coating material on a surface of a substrate by an ion plasma deposition process using a hollow cathode is disclosed. The cathode may be a substantially cylindrical hollow cathode. A plasma arc is formed on the outer circumference of the cathode to remove coating material from the cathode, which is then deposited on a surface of a substrate. An internal arc drive magnet is contained within the hollow bore of the cathode and cooling is provided to the magnet during operation.
摘要翻译： 公开了一种通过使用空心阴极的离子等离子体沉积工艺将涂层材料沉积在衬底的表面上的方法和装置。 阴极可以是基本上圆柱形的空心阴极。 在阴极的外圆周上形成等离子体电弧，以从阴极去除涂层材料，然后将其沉积在衬底的表面上。 内部电弧驱动磁体包含在阴极的中空孔内，并且在操作期间将冷却提供给磁体。
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公开(公告)号：US07879203B2
公开(公告)日：2011-02-01
申请号：US11609078
申请日：2006-12-11
CPC分类号： C23C14/325 , C23C14/16 , H01J37/32596 , H01J37/32614
摘要： A method and apparatus for depositing a coating material on a surface of a substrate by an ion plasma deposition process using a hollow cathode is disclosed. The cathode may be a substantially cylindrical hollow cathode. A plasma arc is formed on the outer circumference of the cathode to remove coating material from the cathode, which is then deposited on a surface of a substrate. An internal arc drive magnet is contained within the hollow bore of the cathode and cooling is provided to the magnet during operation.
摘要翻译： 公开了一种通过使用空心阴极的离子等离子体沉积工艺将涂层材料沉积在衬底的表面上的方法和装置。 阴极可以是基本上圆柱形的空心阴极。 在阴极的外圆周上形成等离子体电弧，以从阴极去除涂层材料，然后将其沉积在衬底的表面上。 内部电弧驱动磁体包含在阴极的中空孔内，并且在操作期间将冷却提供给磁体。
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