公开(公告)号：US20100055339A1

公开(公告)日：2010-03-04

申请号：US12198478

申请日：2008-08-26

Applicant: Sachin R. Shinde ,  Anand A. Kulkarni

Inventor： Sachin R. Shinde ,  Anand A. Kulkarni

IPC: B05D1/10 ,  B05D7/24

CPC classification number: C23C4/08 ,  C23C4/10 ,  C23C4/11

Abstract: A method is for forming a wear resistant coating on a workpiece. The method includes atomizing a metallic liquid including molybdenum in an atmosphere to form a crystalline metallic powder including molybdenum. The crystalline metallic powder is milled to form a nanocrystalline metallic powder including molybdenum. Moreover, the method includes thermal spraying the nanocrystalline metallic powder including molybdenum onto the workpiece.

Abstract translation: 一种在工件上形成耐磨涂层的方法。 该方法包括在大气中使包含钼的金属液体雾化，形成包含钼的结晶金属粉末。 将结晶金属粉末研磨以形成包括钼的纳米晶体金属粉末。 此外，该方法包括将包含钼的纳米晶体金属粉末热喷涂到工件上。

公开(公告)号：US20090314202A1

公开(公告)日：2009-12-24

申请号：US10976560

申请日：2004-10-29

Applicant: Paul H. Zajchowski ,  Donn Blankenship ,  Gary C. Shubert ,  Robert L. Memmen

Inventor： Paul H. Zajchowski ,  Donn Blankenship ,  Gary C. Shubert ,  Robert L. Memmen

IPC: B05B7/22 ,  B05D1/10

CPC classification number: B23K10/00 ,  B05B7/1413 ,  B05B7/226 ,  C23C4/04 ,  C23C4/12 ,  C23C4/134 ,  H05H1/42 ,  Y02T50/67

Abstract: A method and apparatus for microplasma spray coating a portion of a turbine vane without masking any portions thereof. The apparatus includes a microplasma gun with an anode, cathode, and an arc generator for generating an electric arc between the anode and cathode. An arc gas emitter injects gas through the electric arc. The electric arc is operable for ionizing the gas to create a plasma gas stream. A powder injector injects powdered material into a plasma stream. A localized area of the turbine vane is coated with the powdered material without having to mask the turbine vane.

Abstract translation: 一种用于微观喷雾涂覆涡轮叶片的一部分而不遮盖其任何部分的方法和装置。 该装置包括具有阳极，阴极和电弧发生器的微型喷枪，用于在阳极和阴极之间产生电弧。 电弧气体发射器通过电弧喷射气体。 电弧可操作用于电离气体以产生等离子体气流。 粉末喷射器将粉末材料注入等离子体流中。 涡轮叶片的局部区域涂覆有粉末材料，而不必掩盖涡轮叶片。

公开(公告)号：US20090297720A1

公开(公告)日：2009-12-03

申请号：US12128849

申请日：2008-05-29

Applicant: Thodla Ramgopal ,  Krishnamurthy Anand ,  David Vincent Bucci ,  Nitin Jayaprakash ,  Jane Marie Lipkin ,  Tamara Jean Muth ,  Surinder Singh Pabla ,  Vinod Kumar Pareek ,  Guru Prasad Sundararajan

Inventor： Thodla Ramgopal ,  Krishnamurthy Anand ,  David Vincent Bucci ,  Nitin Jayaprakash ,  Jane Marie Lipkin ,  Tamara Jean Muth ,  Surinder Singh Pabla ,  Vinod Kumar Pareek ,  Guru Prasad Sundararajan

IPC: B05D1/10 ,  B05D7/14 ,  C09D5/08 ,  C23C4/08

CPC classification number: C23C4/06 ,  C23C30/00 ,  Y02T50/67 ,  Y10T428/12014 ,  Y10T428/12028 ,  Y10T428/12063 ,  Y10T428/12576 ,  Y10T428/12931 ,  Y10T428/12937

Abstract: Disclosed herein is an erosion and corrosion resistant coating comprising a metallic binder, a plurality of hard particles, and a plurality of sacrificial particles. Also disclosed is a method of improving erosion and corrosion resistance of a metal component comprising disposing on a surface of the metal component the foregoing erosion and corrosion resistant coating comprising, and a metal component comprising a metal component surface and the foregoing erosion and corrosion resistant coating comprising a first surface and a second surface opposite the first surface, wherein the first surface is disposed on the metal component surface.

Abstract translation: 本文公开了一种防腐和耐腐蚀涂层，其包含金属粘合剂，多个硬颗粒和多个牺牲颗粒。 还公开了一种改善金属部件的耐腐蚀和耐腐蚀性的方法，包括在金属部件的表面上设置上述耐腐蚀和耐腐蚀涂层，其包括金属组分表面和上述耐腐蚀和耐腐蚀涂层 包括与所述第一表面相对的第一表面和第二表面，其中所述第一表面设置在所述金属部件表面上。

公开(公告)号：US20090050820A1

公开(公告)日：2009-02-26

申请号：US12219526

申请日：2008-07-23

Applicant: Minoru Ikeda ,  Toshio Iida

Inventor： Minoru Ikeda ,  Toshio Iida

IPC: G21K1/10 ,  G21G5/00 ,  B05D1/10

CPC classification number: C23C14/48 ,  H01J37/09 ,  H01J2237/0451 ,  H01J2237/31701

Abstract: Aimed at providing an ion implantation apparatus elongated in period over which failure of a target work, due to deposition and release of ion species typically to and from the inner surface of a through-hole shaping a beam shape of ion beam, may be avoidable, reduced in frequency of exchange of an aperture component, and consequently improved in productivity, an aperture component shaping a beam shape has a taper opposed to the ion beam, in at least a part of inner surface of at least the through-hole, and has a thick thermal-sprayed film formed so as to cover the inner surface and therearound of the through-hole.

Abstract translation: 旨在提供一种延长的离子注入装置，其中由于离子种类的沉积和释放通常到达和离开形成离子束的束形状的通孔的内表面，在该时间段内可以避免目标工作的故障， 降低孔径分量的交换频率，从而提高生产率，成形波束形状的孔径部件在至少通孔的内表面的至少一部分中具有与离子束相对的锥形，并且具有 形成为覆盖通孔的内表面和周围的厚的热喷涂膜。

公开(公告)号：US07422769B2

公开(公告)日：2008-09-09

申请号：US11181284

申请日：2005-07-14

Applicant: Stefan Kassner ,  Markus Niedermeier ,  Horst Pillhoefer

Inventor： Stefan Kassner ,  Markus Niedermeier ,  Horst Pillhoefer

IPC: B05D3/04 ,  B05D1/24 ,  B05D1/10

CPC classification number: C23C4/18 ,  C23C4/12 ,  C23C10/02 ,  Y02T50/67 ,  Y10T428/12458 ,  Y10T428/12611 ,  Y10T428/12931

Abstract: A refractory, oxidation-resistant, and corrosion-resistant protective coating for application to a substrate, in particular for application to parts of turbines or aircraft propulsion engines, is described, including a spray coating made of a thermally sprayed, primarily metallic material, the coating being at least partially subjected to a thermochemical aluminum (Cr, Si) deposition process having a specifically high aluminum deposition activity after the application of the protective coating to the substrate, in such a way that the protective coating has alloy gradients of Al (Cr, Si) which increase from the substrate surface to the coating surface and isolated globulitic metal oxide particles. Furthermore, a method for manufacturing this protective coating and its use are described.

Abstract translation: 描述了一种适用于基材，特别是用于涡轮机或飞机推进发动机的部件的耐火，耐氧化和耐腐蚀的保护涂层，包括由喷涂的主要金属材料制成的喷涂， 涂层至少部分地经受在将保护涂层施加到基底之后具有特别高的铝沉积活性的热化学铝（Cr，Si）沉积工艺，使得保护涂层具有Al（Cr ，Si），其从衬底表面增加到涂层表面和分离的球状金属氧化物颗粒。 此外，描述了制造该保护涂层的方法及其用途。

公开(公告)号：US20080167173A1

公开(公告)日：2008-07-10

申请号：US11785543

申请日：2007-04-18

Applicant: Rogerio S. Lima ,  Basil R. Marple ,  Christian Moreau

Inventor： Rogerio S. Lima ,  Basil R. Marple ,  Christian Moreau

IPC: C04B38/00 ,  B05D1/10

CPC classification number: C09D1/00 ,  C23C4/11 ,  C23C4/134 ,  Y02T50/67 ,  Y02T50/6765 ,  Y10T428/249953 ,  Y10T428/249978 ,  Y10T428/268

Abstract: By engineering thermal spray parameters, such as temperature and velocity, and engineering feedstock powder size and morphology, ceramic coatings may be produced having desired mechanical and thermal properties. The ceramic thermal spray coating may have a microstructure having about 10-80% by cross-sectional area of a particulate phase based on surface area of the coating, and the particulate phase is uniformly distributed throughout the coating. The particulate phase is an unmelted portion of the thermal sprayed feedstock, which is highly porous and may be produced by agglomerating nanoparticles of the ceramic. Such coatings can be applied as TBCs or as abradable coatings.

Abstract translation: 通过工程热喷涂参数，例如温度和速度，以及工程原料粉末的尺寸和形态，可以生产具有期望的机械和热性能的陶瓷涂层。 陶瓷热喷涂可以具有基于涂层的表面积的颗粒相的横截面积为约10-80％的微结构，并且颗粒相均匀地分布在整个涂层中。 颗粒相是热喷涂原料的未熔融部分，其是高度多孔的并且可以通过使陶瓷的纳米颗粒凝聚而制备。 这样的涂层可以用作TBC或作为可磨损涂层。

公开(公告)号：US20050165133A1

公开(公告)日：2005-07-28

申请号：US10765327

申请日：2004-01-28

Applicant: Guerino Sacripante ,  Hadi Mahabadi ,  Patricia Burns ,  Dan Hays ,  Kip Jugle

Inventor： Guerino Sacripante ,  Hadi Mahabadi ,  Patricia Burns ,  Dan Hays ,  Kip Jugle

IPC: B05D7/24 ,  B01J2/06 ,  B01J2/30 ,  B05D1/06 ,  B05D1/10 ,  B05D1/12 ,  B05D1/24 ,  C09D7/47 ,  C23C24/08 ,  B05D3/08 ,  C08K3/00

CPC classification number: B01J2/30 ,  B01J2/06 ,  C23C24/08

Abstract: A process for forming curable powder comprises providing an aqueous dispersion of particles of curable resin and optionally particles comprising at least one curing agent; aggregating the particles optionally with the curing agent to form aggregated particles; coalescing the aggregated particles to form fused particles; and removing the fused particles from the aqueous dispersion. By the process, a curable powder is formed. The curable powder may be used in powder coating.

Abstract translation: 一种形成可固化粉末的方法包括提供可固化树脂颗粒的水性分散体和任选地包含至少一种固化剂的颗粒; 任选地与固化剂一起聚集颗粒以形成凝集颗粒; 聚集聚集的颗粒形成熔融颗粒; 并从水分散体中除去熔融颗粒。 通过该方法，形成可固化粉末。 可固化粉末可用于粉末涂料。

公开(公告)号：USH2035H

公开(公告)日：2002-07-02

申请号：US55692800

申请日：2000-04-21

Applicant: US AIR FORCE

Inventor： HALLIWELL MICHAEL J

IPC: B05D1/10 ,  B05D1/02

CPC classification number: B05D1/10

Abstract: Corrosion resistant non-polar polymer coatings and method for applying the coatings to substrates is described, wherein a source of non-polar polymer powder is deposited as a coating onto the surface of a substrate by high temperature thermal spray, wherein the non-polar character of the powder and any additives thereto is substantially preserved during the high temperature thermal spray by using a mixture of a non-oxidizing shielding gas or reducing gas, or combination of the two, at one or more locations along the thermal spray to displace or react with ambient oxygen.

Abstract translation: 描述了耐腐蚀的非极性聚合物涂层和将涂层涂覆到基底上的方法，其中通过高温热喷涂将非极性聚合物粉末源作为涂层沉积到基底的表面上，其中非极性特征 的粉末和其任何添加剂在高温热喷涂期间通过在热喷涂的一个或多个位置处使用非氧化性保护气体或还原气体或两者的组合的混合物基本上保留以置换或反应 与环境氧气。

公开(公告)号：US6071571A

公开(公告)日：2000-06-06

申请号：US31347

申请日：1998-02-26

Applicant: Allan C. Lerch ,  Michael E. Tracey

Inventor： Allan C. Lerch ,  Michael E. Tracey

IPC: C23C2/04 ,  F23D14/46 ,  B05D1/10 ,  B05D1/18 ,  B05D1/36

CPC classification number: C23C2/04 ,  F23D14/46 ,  F23D2212/00 ,  F23D2213/00

Abstract: A two-step method to porcelain-coat an article is provided particularly useful for porcelain-coating a gas burner used in a gas-fired residential barbecue grill. A gas burner constructed from mild enameling-grade steel is dipped in a slip containing porcelain frit and manipulated so that the slip adequately coats and adheres to the interior surfaces of the burner. The porcelain-containing slip simultaneously coats and adheres to the peripheral "shoulders" and particularly to the interior "shoulders", of the gas jet openings of the burner. A second coating of porcelain-containing powder is then applied, for example, electrostatically or by other conventional powder application techniques, to the exterior surfaces of the burner. The properties of the porcelain-containing powder of the second coating are adjusted for optimal coating properties. Then, the double coated gas burner is fired in a continuous furnace at a peak firing temperature of 1480.degree. F. to 1550.degree. F., with a target of 1530.degree. F..+-.10.degree. F. for about ten minutes, which adequately bonds the porcelain to the steel gas burner.

Abstract translation: 提供瓷器涂层的两步方法对于在燃气住宅烧烤炉中使用的气体燃烧器的瓷器涂覆特别有用。 将由温和搪瓷级钢构成的气体燃烧器浸入含有陶瓷玻璃料的滑动件中并进行操作，使得滑动剂充分地涂覆并粘附到燃烧器的内表面。 含有瓷的滑动同时涂覆并粘附到燃烧器的气体喷射开口的周边“肩部”，特别是内部“肩部”。 然后例如静电或通过其它常规的粉末涂覆技术将第二种含陶瓷粉末施加到燃烧器的外表面。 调整第二涂层的含陶瓷粉末的性能以获得最佳涂层性能。 然后，在连续熔炉中，在1480°F至1550°F的峰值烧制温度下对双涂层气体燃烧器进行焙烧，目标温度为1530°F±10°F， 将瓷器充分粘合到钢气燃烧器上。

公开(公告)号：US5900282A

公开(公告)日：1999-05-04

申请号：US9511

申请日：1998-01-20

Applicant: David Robert Collins ,  Paul Earl Pergande ,  Matthew John Zaluzec ,  Armando Mateo Joaquin ,  Jeffrey Alan Kinane

Inventor： David Robert Collins ,  Paul Earl Pergande ,  Matthew John Zaluzec ,  Armando Mateo Joaquin ,  Jeffrey Alan Kinane

IPC: B05D1/10 ,  B05D1/08

CPC classification number: B05D1/10

Abstract: A method of depositing a dielectric coating, comprising the steps of forming an unroughened or roughened, as-cast or wrought substrate surface to receive the coatings; and flame spraying a single premixed thermoplastic epoxy/hardener powder onto the surface, the resultant in-flight heated powder being chemically activated to impact the surface and form a chemically adhering coating, the coating being cured in-situ to be dielectric and thermally conductive.

Abstract translation: 一种沉积电介质涂层的方法，包括以下步骤：形成未增韧或粗糙的铸态或锻造的基底表面以接纳涂层; 并且将单一预混合热塑性环氧树脂/硬化剂粉末火焰喷涂到表面上，所得到的飞行中加热的粉末被化学活化以冲击表面并形成化学粘附的涂层，该涂层原位固化为介电和导热的。