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公开(公告)号：US20160230558A1
公开(公告)日：2016-08-11
申请号：US14617859
申请日：2015-02-09
Applicant: United Technologies Corporation
Inventor： Thomas McCall , David J. Hiskes , Christopher J. Bischof , Eric W. Stratton , Anthony J. Pietroniro , Mary E. Schubert , Kayleigh J. Brown , Michael J. Minor
CPC classification number: F01D5/005 , B23P6/00 , B23P6/007 , B23P6/045 , C23C28/021 , C23C28/027 , C25D5/14 , C25D5/40 , C25D15/00 , F01D5/147 , F01D5/20 , F01D5/288 , F05D2220/30 , F05D2230/10 , F05D2230/80 , F05D2240/31 , F05D2300/177 , F05D2300/611
Abstract: A method for repairing a blade wherein the blade comprises a metallic substrate shaped to define an airfoil having a tip. A coating is on the tip. The method comprises: machining to at least partially remove the coating; plating a nickel-based base layer; and plating an abrasive layer comprising a nickel-based matrix and an abrasive.
Abstract translation: 一种用于修复叶片的方法，其中所述叶片包括形状为限定具有尖端的翼型的金属基底。 一个涂层在尖端。 该方法包括：加工至少部分去除涂层; 镀镍基底层; 以及镀覆包含镍基基质和研磨剂的磨料层。
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公开(公告)号：US20160003065A1
公开(公告)日：2016-01-07
申请号：US14750415
申请日：2015-06-25
Applicant: United Technologies Corporation
Inventor： Eric W. Stratton , Michael J. Minor
CPC classification number: F01D5/288 , B23K1/0018 , B23K31/02 , B23K35/0233 , B23K35/304 , C09K3/1409 , C22C19/007 , C22C19/055 , C22C19/056 , C22C19/057 , C22C19/058 , C23C10/28 , C23C24/103 , C23C28/022 , C23C28/027 , F01D5/20 , F01D11/122 , F05D2220/32 , F05D2230/237 , F05D2230/90 , F05D2300/132 , F05D2300/135 , F05D2300/173 , F05D2300/2282
Abstract: A method for applying an abrasive comprises: applying, to a substrate, the integral combination of a self-braze material, an abrasive, a matrix in which the abrasive is at least partially embedded, and an intermediate layer between the self-braze material and the matrix; and heating to cause the self-braze material to braze to the substrate.
Abstract translation: 用于施加磨料的方法包括：向基材施加自钎焊材料，研磨剂，其中磨料至少部分地嵌入其中的基体的整体组合，以及在自钎焊材料和 矩阵; 并加热以使自钎焊材料钎焊到基底。
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公开(公告)号：US20180311772A1
公开(公告)日：2018-11-01
申请号：US16027175
申请日：2018-07-03
Applicant: United Technologies Corporation
Inventor： Eric W. Stratton , Michael J. Minor
CPC classification number: B23K35/0238 , B23K1/0018 , B23K26/38 , B23K35/304 , B23K2101/001 , B23K2101/18 , B23K2103/166 , B24D3/06 , B24D18/0054 , F01D11/122 , F05D2230/237 , F05D2230/90 , F05D2300/175 , F05D2300/2282 , F05D2300/6032 , F05D2300/611
Abstract: A method for applying an abrasive comprises: applying, to a substrate, the integral combination of: a self-braze material; and an abrasive embedded in the self-braze material; and securing the combination to the substrate.
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4.发明申请STRIP PROCESS AND COMPOSITION FOR MCrAIY COATINGS AND A METHOD OF USING THE SAME 有权用于MCRAIY涂料的条纹方法和组合物及其使用方法公开(公告)号：US20160068968A1
公开(公告)日：2016-03-10
申请号：US14830675
申请日：2015-08-19
Applicant: United Technologies Corporation
Inventor： Eric W. Stratton , Michael J. Minor
CPC classification number: B32B15/01 , B32B15/013 , B32B15/015 , C23F1/28 , C23F1/44
Abstract: The present disclosure relates generally to strip process for removing a coating from a substrate comprising the steps of: providing a base alloy and a MCrAlY coating deposited over the base alloy substrate; and removing the MCrAlY coating by bringing the MCrAlY coating in contact with an acid solution comprising nitric acid, phosphoric acid and ammonium bifluoride in an aqueous solution, and maintaining the acid solution contact for sufficient time and at sufficient temperature to permit the coating to be stripped from the base alloy substrate.
Abstract translation: 本公开一般涉及从基底去除涂层的剥离方法，包括以下步骤：提供沉积在基底合金基底上的基底合金和MCrAlY涂层; 并通过使MCrAlY涂层与包含硝酸，磷酸和二氟化铵的酸溶液在水溶液中接触并除去MCrAlY涂层，并保持酸溶液接触足够的时间和足够的温度以使涂层被剥离 从基底合金基底。
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公开(公告)号：US20140162537A1
公开(公告)日：2014-06-12
申请号：US14099508
申请日：2013-12-06
Applicant: United Technologies Corporation
Inventor： Eric W. Stratton , Cynthia B. Natale
IPC: B24C5/04
CPC classification number: B24C5/04
Abstract: A media blast includes a nozzle body manufactured of a first material with a set of internal threads manufactured of a second material different than the first material. A media blast nozzle for a spray gun, the media blast nozzle includes a nozzle body manufactured of a first material, the nozzle body defines an axis; and an insert with a set of internal threads manufactured of a second material different than the first material, the insert located at least partially within the nozzle body.
Abstract translation: 介质鼓风包括由第一材料制成的喷嘴体，该第一材料具有由与第一材料不同的第二材料制成的一组内螺纹。 用于喷枪的介质鼓风喷嘴，所述介质喷射喷嘴包括由第一材料制成的喷嘴体，所述喷嘴体限定轴线; 以及插入物，其具有由不同于所述第一材料的第二材料制成的一组内螺纹，所述插入件至少部分地位于所述喷嘴体内。
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Patent Agency Ranking
公开(公告)号：US20160237822A1
公开(公告)日：2016-08-18
申请号：US14623344
申请日：2015-02-16
Applicant: United Technologies Corporation
Inventor： Christopher J. Bischof , Eric W. Stratton , Michael J. Minor
CPC classification number: F01D5/005 , B23K31/02 , C25D3/12 , C25D3/562 , C25D7/00 , C25D15/00 , F01D5/225 , F01D5/288 , F05D2220/30 , F05D2230/31 , F05D2230/80 , F05D2230/90 , F05D2240/30 , F05D2300/611 , Y02T50/672
Abstract: Aspects of the disclosure are directed to applying a plating solution to a base material of a notch associated with a shroud section of a turbine blade, and applying an electrical signal to the plating solution to cause a deposition of material onto the base material to form a composite.
Abstract translation: 本公开的方面旨在将电镀溶液施加到与涡轮叶片的护罩部分相关联的凹口的基底材料，以及将电信号施加到电镀溶液以引起材料沉积到基底材料上以形成 综合。
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公开(公告)号：US20160003064A1
公开(公告)日：2016-01-07
申请号：US14750324
申请日：2015-06-25
Applicant: United Technologies Corporation
Inventor： Eric W. Stratton , Michael J. Minor
CPC classification number: F01D5/288 , B23K1/0018 , B23K31/02 , B23K35/0222 , B23K35/0233 , B23K35/0238 , B23K35/0244 , B23K35/30 , B23K35/3033 , B23K35/304 , B23K2101/001 , C09K3/1409 , C22C19/007 , C22C19/055 , C22C19/056 , C22C19/057 , C22C19/058 , C23C10/30 , C23C24/103 , C23C28/022 , C23C28/027 , F01D11/122 , F05D2220/32 , F05D2230/237 , F05D2300/132 , F05D2300/135 , F05D2300/173
Abstract: A method for applying an abrasive comprises: applying, to a substrate, the integral combination of: a self-braze material; an abrasive; and a matrix in which the abrasive is at least partially embedded; and heating to cause the self-braze material to braze to the substrate. The heating leaves at least a portion of the self-braze material with a composition comprising, in weight percent: cobalt 2.5-13.5; chromium 12-27; aluminum 5-7; yttrium 0.0-1.0; hafnium 0.0-1.0; silicon 1.0-3.0; tantalum 0.0-4.5; tungsten 0.0-6.5; rhenium 0.0-2.0; molybdenum 0.1-1.0; and the balance nickel.
Abstract translation: 施加磨料的方法包括：向基材施加以下组合的组合：自钎焊材料; 研磨剂 以及研磨剂至少部分地嵌入其中的基质; 并加热以使自钎焊材料钎焊到基底。 加热使至少一部分自钎焊材料以组合物的重量百分比包含：钴2.5-13.5; 铬12-27; 铝5-7; 钇0.0-1.0; 铪0.0-1.0; 硅1.0-3.0; 钽0.0-4.5; 钨0.0-6.5; 铼0.0-2.0; 钼0.1-1.0; 余量为镍。
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公开(公告)号：US09132529B2
公开(公告)日：2015-09-15
申请号：US14099508
申请日：2013-12-06
Applicant: United Technologies Corporation
Inventor： Eric W. Stratton , Cynthia B. Natale
IPC: B24C5/04
CPC classification number: B24C5/04
Abstract: A media blast includes a nozzle body manufactured of a first material with a set of internal threads manufactured of a second material different than the first material. A media blast nozzle for a spray gun, the media blast nozzle includes a nozzle body manufactured of a first material, the nozzle body defines an axis; and an insert with a set of internal threads manufactured of a second material different than the first material, the insert located at least partially within the nozzle body.
Abstract translation: 介质鼓风包括由第一材料制成的喷嘴体，该第一材料具有由与第一材料不同的第二材料制成的一组内螺纹。 用于喷枪的介质鼓风喷嘴，所述介质喷射喷嘴包括由第一材料制成的喷嘴体，所述喷嘴体限定轴线; 以及插入物，其具有由不同于所述第一材料的第二材料制成的一组内螺纹，所述插入件至少部分地位于所述喷嘴体内。
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公开(公告)号：US10053994B2
公开(公告)日：2018-08-21
申请号：US14611347
申请日：2015-02-02
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Eric W. Stratton , Michael J. Minor
IPC: B24D3/00 , F01D5/28 , B23K1/00 , B23K35/32 , B23K35/00 , F01D5/20 , B24D3/06 , B24D3/02 , B24D11/00 , C09K3/14 , B24D18/00 , B23K101/00 , F01D11/12
CPC classification number: F01D5/288 , B23K1/0018 , B23K35/004 , B23K35/327 , B23K2101/001 , B24D3/06 , F01D5/20 , F01D11/122 , F05D2220/32 , F05D2230/40 , F05D2240/307 , F05D2300/11 , F05D2300/177
Abstract: An abrasive sheath for application to a component surface is disclosed. The abrasive sheath may comprise a metallic layer and an abrasive layer plated on a surface of the metallic layer. The abrasive layer may include a metal matrix and abrasive particles protruding from the matrix. An exposed surface of the metallic layer of the abrasive sheath may be joinable to the component surface by a heat treatment.
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公开(公告)号：US10024161B2
公开(公告)日：2018-07-17
申请号：US14617859
申请日：2015-02-09
Applicant: United Technologies Corporation
Inventor： Thomas McCall , David J. Hiskes , Christopher J. Bischof , Eric W. Stratton , Anthony J. Pietroniro , Mary E. Schubert , Kayleigh J. Brown , Michael J. Minor
IPC: F01D5/00 , B23P6/00 , B23P6/04 , F01D5/28 , C23C28/02 , F01D5/20 , F01D5/14 , C25D5/14 , C25D5/40 , C25D15/00
Abstract: A method for repairing a blade wherein the blade comprises a metallic substrate shaped to define an airfoil having a tip. A coating is on the tip. The method comprises: machining to at least partially remove the coating; plating a nickel-based base layer; and plating an abrasive layer comprising a nickel-based matrix and an abrasive.
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