公开(公告)号：US5660934A

公开(公告)日：1997-08-26

申请号：US366260

申请日：1994-12-29

Applicant: Frank N. Longo

Inventor： Frank N. Longo

IPC: A61F2/00 ,  A61F2/30 ,  B05D1/10 ,  B05D5/08 ,  C08J3/12 ,  C23C4/04 ,  B32B5/16

CPC classification number: C23C4/04 ,  A61F2/30767 ,  B05D1/10 ,  B05D5/083 ,  A61F2310/00395 ,  A61F2310/00598 ,  A61F2310/0073 ,  A61F2310/0085 ,  A61F2310/00856 ,  Y10T428/12181 ,  Y10T428/252 ,  Y10T428/254 ,  Y10T428/2993 ,  Y10T428/2998

Abstract: A high temperature thermal sprayable material, such as a metal or metal oxide, is adhered to the surface of a thermal sprayable plastic particle to form a cladding layer thereon. The high temperature material cladding layer provides a thermal barrier that allows use of the plastic in a high temperature thermal spray process to create a duplex coating containing plastic.

Abstract translation: 诸如金属或金属氧化物的高温可热喷涂材料粘附到可热喷涂的塑料颗粒的表面上以在其上形成包覆层。 高温材料包覆层提供了一种热障，其允许在高温热喷涂工艺中使用塑料以产生含有塑料的双相涂层。

公开(公告)号：US5609922A

公开(公告)日：1997-03-11

申请号：US349252

申请日：1994-12-05

Applicant: Robert R. McDonald

Inventor： Robert R. McDonald

IPC: B05D1/08 ,  B22C3/00 ,  B22C9/04 ,  B22C9/06 ,  B29C33/04 ,  B29C33/38 ,  B29C33/56 ,  B29C49/28 ,  B29C49/48 ,  C23C4/00 ,  C23C4/10 ,  C23C4/12 ,  F28F13/00 ,  B05D1/10

CPC classification number: B29C33/04 ,  B22C9/04 ,  B22C9/06 ,  B22C9/065 ,  B29C33/38 ,  B29C33/3842 ,  B29C33/56 ,  B29C33/565 ,  C23C4/00 ,  F28F13/003 ,  B29C2033/3864 ,  B29C33/3807 ,  B29C33/3814

Abstract: Described are molds, dies and forming tools comprising: a) a heat exchanging body support member; and b) within the support member, a molding cavity portion formed by thermal spraying metallic particles to a desired configuration in the support member. Also described are methods of making a mold, die or forming tool comprising the steps of: a) providing a body support member having a controlled and designed porosity which permits the enhancement of the heat transfer ability of said mold, die or forming tool; b) configuring a surface of the support member to a desired cavity; and c) spraying particles to the configured cavity in the support member, thereby producing a mold, die or forming tool. Preferably, the materials of construction are metallic and are applied by thermal plasma spraying. The particles may also be ceramics, metal matrix composites, ceramic matrix composites, thermoplastic resins, thermoset resins, and composites based thereupon. The controlled porosity of the body of the mold, die and/or forming tool is as important as the use of thermal spray to subsequently form the cavity.

Abstract translation: 描述的是模具，模具和成型工具，其包括：a）热交换体支撑构件; 以及b）在所述支撑构件内，通过将金属颗粒热喷涂到所述支撑构件中所需的构造而形成的模制腔部分。 还描述了制造模具，模具或成型工具的方法，包括以下步骤：a）提供具有受控和设计的孔隙率的主体支撑构件，其允许增强所述模具，模具或成形工具的传热能力; b）将支撑构件的表面构造成所需的腔; 以及c）将颗粒喷涂到所述支撑构件中的所构造的空腔中，由此产生模具，模具或成形工具。 优选地，构造材料是金属的并且通过热等离子喷涂来施加。 颗粒也可以是陶瓷，金属基复合材料，陶瓷基复合材料，热塑性树脂，热固树脂和基于此的复合材料。 模具，模具和/或成形工具的主体的受控孔隙率与使用热喷涂随后形成空腔一样重要。

公开(公告)号：US5464486A

公开(公告)日：1995-11-07

申请号：US239824

申请日：1994-05-09

Applicant: V. Durga N. Rao

Inventor： V. Durga N. Rao

IPC: C10M169/04 ,  B23K35/02 ,  B23K35/32 ,  C22C32/00 ,  C22C33/02 ,  C23C4/04 ,  B05D1/10

CPC classification number: B23K35/0244 ,  C22C32/0089 ,  C22C33/0221 ,  C22C33/0228 ,  C23C4/04 ,  B23K35/327 ,  Y10T428/12014 ,  Y10T428/12028 ,  Y10T428/12049 ,  Y10T428/12056 ,  Y10T428/12063

Abstract: A method of making anti-friction coated surfaces subject to sliding wear, comprising: (a) forming grains of agglomerated solid lubricant particles and air-hardenable, fusable ingredients such as steel particles, the particles being agglomerated by a low melting medium such as wax; (b) providing a light metal-based component surface; (c) thermally spraying such grains onto said surface in a thickness range of 100-250 microns to form a coating substantially devoid of the low melting medium (the temperature of said thermal spraying liquifying and eliminating the wax by ash-free combustion); (d) removing at least a portion of the fusable particles by honing to expose edges of such particles; and (e) subjecting the exposed particles to air hardening (i.e., by available interfacing friction).

Abstract translation: 一种制造抗摩擦涂层表面经受滑动磨损的方法，包括：（a）形成附聚的固体润滑剂颗粒和可燃性易熔的成分如钢颗粒的颗粒，所述颗粒通过低熔点介质如蜡粘附 ; （b）提供基于轻金属的组分表面; （c）在100-250微米的厚度范围内将这种晶粒热喷涂到所述表面上以形成基本上不含低熔点介质的涂层（所述热喷涂的温度通过无灰燃烧来液化和除去蜡）; （d）通过珩磨去除至少一部分可熔化颗粒以暴露这些颗粒的边缘; 和（e）使暴露的颗粒经受空气硬化（即，通过可用的接合摩擦）。

公开(公告)号：US5453303A

公开(公告)日：1995-09-26

申请号：US278931

申请日：1994-07-22

Applicant: Cressie E. Holcombe, Jr. ,  Roland D. Seals

Inventor： Cressie E. Holcombe, Jr. ,  Roland D. Seals

IPC: C23C4/04 ,  C23C16/27 ,  B05D1/10

CPC classification number: C23C16/276 ,  C23C16/278 ,  C23C4/04

Abstract: A process for depositing a diamond coating on a substrate at temperatures less than about 550.degree. C. A powder mixture of glassy carbon and diamond particles is passed through a high velocity oxy-flame apparatus whereupon the powders are heated prior to impingement at high velocity against the substrate. The powder mixture contains between 5 and 50 powder volume percent of the diamond particles, and preferably between 5 and 15 powder volume percent. The particles have a size from about 5 to about 100 micrometers, with the diamond particles being about 5 to about 30 micrometers. The flame of the apparatus provides a velocity of about 350 to about 1000 meters per second, with the result that upon impingement upon the substrate, the glassy carbon is phase transformed to diamond as coaxed by the diamond content of the powder mixture.

Abstract translation: 一种在小于约550℃的温度下在基体上沉积金刚石涂层的方法。玻璃碳和金刚石颗粒的粉末混合物通过高速氧焰装置，于是粉末在高速撞击之前被加热，抵抗 底物。 粉末混合物含有5至50个粉末体积百分数的金刚石颗粒，优选5至15个粉末体积百分比。 颗粒具有约5至约100微米的尺寸，金刚石颗粒为约5至约30微米。 设备的火焰提供约350至约1000米/秒的速度，结果是当撞击到基底上时，玻璃状碳被粉末混合物的金刚石含量揉合而转变为金刚石。

公开(公告)号：US5330789A

公开(公告)日：1994-07-19

申请号：US14118

申请日：1993-02-05

Applicant: Roy E. Booth ,  David M. Shuford ,  John S. Linck

Inventor： Roy E. Booth ,  David M. Shuford ,  John S. Linck

IPC: C04B41/52 ,  C04B41/89 ,  B05D1/06 ,  B05D1/10

CPC classification number: C04B41/009 ,  C04B41/52 ,  C04B41/89

Abstract: The invention provides a composition of matter comprising silicon, silicon carbide and boron carbide as a coating for protecting carbon substrates from degradation at elevated temperatures. The invention also provides a method for forming a protective coating on carbon substrates by utilizing the aforesaid composition of matter.

Abstract translation: 本发明提供一种包含硅，碳化硅和碳化硼的物质组合物，作为用于保护碳底物在升高的温度下的降解的涂层。 本发明还提供了通过利用上述物质组成在碳基板上形成保护涂层的方法。

公开(公告)号：US5312650A

公开(公告)日：1994-05-17

申请号：US143030

申请日：1988-01-12

Applicant: Ranes P. Dalal ,  John M. McFadden ,  Mark J. Straszheim ,  Louis E. Dardi

Inventor： Ranes P. Dalal ,  John M. McFadden ,  Mark J. Straszheim ,  Louis E. Dardi

IPC: C23C4/18 ,  B05D1/10

CPC classification number: C23C4/18

Abstract: The method of making a composite article of different metal portions by spraying molten metal on the surface of a solid metal member that has been cleaned and preheated in a controlled atmosphere at low pressure. The molten metal is sprayed on the surface of the solid metal member, preferably by plasma jet spraying. It is rapidly solidified to be adherent to the surface of the solid metal member to form a composite preform. The composite preform is cooled at a rate sufficiently low to reduce residual stresses and then hot pressed to eliminate voids in the sprayed metal portion and metallurgically bonded to the surface of the solid member.

Abstract translation: 通过在低压的受控气氛中清洁和预热的固体金属构件的表面上喷涂熔融金属来制造不同金属部分的复合制品的方法。 熔融金属优选通过等离子体喷射喷涂在固体金属构件的表面上。 它被快速凝固以粘附到固体金属构件的表面以形成复合预型体。 将复合预制件以足够低的速率冷却以减少残余应力，然后热压以消除喷涂的金属部分中的空隙并冶金地结合到固体构件的表面。

公开(公告)号：US5261982A

公开(公告)日：1993-11-16

申请号：US818083

申请日：1992-01-08

Applicant: Akira Yoshino

Inventor： Akira Yoshino

IPC: B32B15/04 ,  B65H81/08 ,  F16L59/02 ,  F16L59/06 ,  B05D1/10 ,  B05D1/08

CPC classification number: F16L59/027 ,  B65H81/08

Abstract: Stainless steel foil 31 is wound spirally on the circumference of a pipe body 30 from one end to another end of the pipe body 30 to overlap itself and the periphery of the pipe body 30 is covered with the overlapped layer to give a heat insulation pipe body. The stainless steel foil 31 is wound on the circumference of the pipe body 30 from one end thereof, while ceramic particles 32 are flame sprayed to the wound part of the stainless steel foil 31 to form a ceramic particle dotted layer 33. Then on the periphery of the stainless steel foil 31 with the ceramic particle dotted layer 33 formed, a part of the stainless steel foil subsequent to one end of said stainless steel foil is wound shiftedly toward an axis direction and at the same time the newly wound stainless steel foil part is flame sprayed with ceramic particles 32 to form a ceramic particle dotted layer 33 and these steps are repeated.

Abstract translation: 不锈钢箔31从管体30的一端到管体30的另一端螺旋地卷绕在管体30的周围，使其重叠，并且管体30的周围被重叠层覆盖，从而形成隔热管体 。 不锈钢箔31从其一端卷绕在管体30的圆周上，而将陶瓷颗粒32火焰喷涂到不锈钢箔31的卷绕部分上，形成陶瓷颗粒点状层33.然后在周边 在不锈钢箔31上形成有陶瓷粒子点状层33的情况下，将不锈钢箔的一端的一部分在不锈钢箔的一端部朝向轴方向偏移地卷绕，同时新卷绕的不锈钢箔片部分 用陶瓷颗粒32进行火焰喷涂以形成陶瓷颗粒点状层33，并重复这些步骤。

公开(公告)号：US5143746A

公开(公告)日：1992-09-01

申请号：US650279

申请日：1991-02-04

Applicant: Hideo Inoue ,  Setsuo Yoshimoto ,  Sakae Ikegami

Inventor： Hideo Inoue ,  Setsuo Yoshimoto ,  Sakae Ikegami

IPC: B05D1/10 ,  C23C4/10 ,  C25B11/04 ,  C25B11/10

CPC classification number: C25B11/0452 ,  C23C4/11

Abstract: A process for producing a magnetite-coated electrode which comprises kneading an iron oxide powder, water and an organic binder under pressure sufficient to prepare a molded article, baking the molded article in a gas atmosphere mainly composed of a member selected from the group consisting of carbon dioxide and steam to prepare a magnetite sinter having an Fe to 0 ratio of 3:3.7 to 4.0, pulverizing the sinter to prepare a powder, and subjecting a metallic substrate to plasma spray coating, plasma jet spray coating, explosive spray coating and water plasma spray coating by making use of the powder as the spray coating source in a neutral gas atmosphere to form a magnetite coating on the surface of the metallic substrate.

公开(公告)号：US4877645A

公开(公告)日：1989-10-31

申请号：US160891

申请日：1988-02-26

Applicant: Larry L. Bleich ,  Joni A. Roberts ,  Stephen T. Zerbs

Inventor： Larry L. Bleich ,  Joni A. Roberts ,  Stephen T. Zerbs

IPC: B05B13/02 ,  B05D1/10 ,  H01B13/00 ,  H01B13/16 ,  H01B13/34

CPC classification number: B05B13/0214 ,  B05B13/0207 ,  H01B13/165 ,  H01B13/345 ,  Y10S118/22

Abstract: Methods and apparatus are provided for applying a colorant material to the surface of a plastic insulation material which has been applied to an elongated material such as a metallic conductor (22) or an optical fiber which is being moved at any of a wide range of speeds along a path of travel. The colorant material is applied by nozzles which are staggered along the path of travel and which direct the colorant into engagement with the plastic insulation material at different radial directions. A first plurality of nozzles (46--46) each cause the colorant to be in a spray pattern (45) which is in the area of a plane. Advantageously, those nozzles cooperate to stabilize the conductor and prevent undulations thereof as the conductor is moved along its path of travel. A second plurality of nozzles (50--50) cause the colorant to be in a solid conical pattern (53). The first and the second pluralities of nozzles are effective to cause substantially all the surface area of the plastic insulation on successive increments of length of the conductor to be covered with the colorant material.

公开(公告)号：US4751113A

公开(公告)日：1988-06-14

申请号：US481412

申请日：1983-04-01

Applicant: Louis M. Riccio ,  Alexander Bosna

Inventor： Louis M. Riccio ,  Alexander Bosna

IPC: B63B59/04 ,  C23C4/02 ,  B05D1/10

CPC classification number: B63B59/04 ,  C23C4/02

Abstract: A method and means of applying a continuous antifouling coating of copper or copper alloys on hulls of ships or boats by the application of sealing and adhesive layers, followed by a coating of thermally sprayed copper particles to form the antifouling layer.

Abstract translation: 一种通过施加密封和粘合剂层将铜或铜合金的连续防污涂层施加在船舶或船舶的船体上的方法和手段，随后涂覆热喷铜颗粒以形成防污层。