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31. 发明授权

US4740395A Method of manufacturing composite material by combined melt-spraying 失效
标题翻译：通过组合熔喷技术制造复合材料的方法
公开(公告)号：US4740395A
公开(公告)日：1988-04-26
申请号：US14414
申请日：1987-02-13
申请人： Yoshiki Tsunekawa , Masahiro Okumiya , Naotake Mohri
发明人： Yoshiki Tsunekawa , Masahiro Okumiya , Naotake Mohri
IPC分类号： B05B7/16 , C22C1/10 , C22C47/16 , C23C4/04 , C23C4/12 , B05B7/20
CPC分类号： C23C4/04 , C22C1/1042 , C22C47/16 , C23C4/129 , B22F2998/00
摘要： A method of manufacturing a composite material by melt-spraying, comprising the steps of melt-spraying a metal as the main constituent of the composite material onto a base plate and injecting a reinforcing substance comprising discontinuous fibers into the metal melt spray stream upstream of the base plate to effect mixing of the reinforcing substance in the melt-sprayed stream of metal within a temperature range without producing a resultant reaction layer between said metal and said reinforcing substance.
摘要翻译：一种通过熔融喷涂制造复合材料的方法，包括以下步骤：将金属作为复合材料的主要成分熔融喷涂到基板上，并将包含不连续纤维的增强材料注入到金属熔体喷雾流中基板，以在不影响所述金属与所述增强物质之间的所得反应层的温度范围内进行所述熔融喷射的金属流中的所述增强物质的混合。

32. 发明授权

US4649858A Repairing apparatus for furnace wall 失效
标题翻译：炉壁修理设备
公开(公告)号：US4649858A
公开(公告)日：1987-03-17
申请号：US785659
申请日：1985-10-09
申请人： Toshihiko Sakai , Yuji Narita
发明人： Toshihiko Sakai , Yuji Narita
IPC分类号： H04N5/225 , F27D1/16 , F27D19/00 , F27D21/00 , F27D21/02 , H04N5/222 , B05B7/20 , B05B7/22
CPC分类号： F27D1/1668 , F27D19/00 , F27D2021/026 , F27D21/0021
摘要： This invention relates to a repairing apparatus for an industrial furnace wall using a plasma spray gun. The plasma flame of the gun traces the damaged part to be repaired by moving the gun in three-dimensional directions (up-and downwardly, right-and leftwardly, and forwardly and backwardly) relative to the furnace wall to be repaired. Furthermore, the optimum spray distance of the plasma flame follows the unevenness of the furnace wall and the depression extent of a damaged part to be repaired from the sound surface of a furnace wall by changing the mixture ratio of the operation gas for the gun to control the length of the plasma flame.
摘要翻译：本发明涉及一种使用等离子体喷枪的工业炉壁修理装置。枪的等离子体火焰通过相对于待修复的炉壁在三维方向（上下左右，左右，前后）移动枪来跟踪要修复的损坏部分。此外，通过将喷枪的操作气体的混合比例改变为控制，等离子火焰的最佳喷射距离遵循炉壁的不平坦度和从炉壁的声表面修复的损坏部分的凹陷程度等离子体火焰的长度。

33. 发明授权

US4585170A Back flash preventer for a powder spray torch 失效
标题翻译：背面防雾剂用于粉末喷涂手电筒
公开(公告)号：US4585170A
公开(公告)日：1986-04-29
申请号：US638851
申请日：1984-08-08
申请人： James Y. Anderson
发明人： James Y. Anderson
IPC分类号： B05B7/14 , B05B7/20 , B05B15/00 , B05B1/24
CPC分类号： B05B15/00 , B05B7/1413 , B05B7/206
摘要： Disclosed is an improved back flash preventing device for a powder spray torch wherein the improvement comprises a structure constructed to thwart attempts by the user to block the outlet end or atmosphere vent of the back flash preventer. This is accomplished by providing the outlet of the vent with a guard so constructed as to prevent the user closing the outlet with his finger, a covering tape or the like.
摘要翻译：公开了一种用于粉末喷射炬的改进的防反闪装置，其中改进包括构造成阻止使用者阻止后防喷器的出口端或大气排气口的结构的结构。这通过为通气孔的出口提供防护装置来实现，以防止用户用他的手指，覆盖带等关闭出口。

34. 发明授权

US4560591A Apparatus for and method of spraying for forming refractories 失效
$Apparatus for and method of spraying for forming refractories$
标题翻译：用于形成耐火材料的喷涂装置和喷涂方法
公开(公告)号：US4560591A
公开(公告)日：1985-12-24
申请号：US630395
申请日：1984-07-13
申请人： Robert Plumat , Pierre Robyn , Pierre Deschepper
发明人： Robert Plumat , Pierre Robyn , Pierre Deschepper
IPC分类号： F27D1/16 , B05B7/14 , B05B7/20 , B05D1/12
CPC分类号： B05B7/144 , B05B7/1477 , B05B7/205
摘要： A lance for spraying particulate refractory-forming combustible material, particulate refractory material and a comburent gas is characterized in that the lance 1 comprises at least one feed passage 2,3 for conveying material to be sprayed to a lance head 4 which comprises a plurality of spray nozzles 5 for spraying such material, and in that the flow path of the material being sprayed branches or turns a corner and a cup-like recess 7,9 is located at the or each such branch or corner, open to the flow path upstream thereof, for catching particulate material conveyed along said flow path so that the material caught itself forms a barrier against abrasion at the location of such recess.A method of using such a lance to spray particulate refractory-forming combustible material, particulate refractory material and a comburent gas against a surface so that on combustion a coherent refractory mass is formed on such surface is also disclosed.
摘要翻译：用于喷射颗粒耐火成形可燃材料，颗粒耐火材料和组合气体的喷枪的特征在于，喷枪1包括至少一个进料通道2,3，用于将待喷射的材料输送到喷枪头4，喷枪头4包括多个用于喷涂这种材料的喷嘴5，并且因为被喷涂的材料的流路分支或转动一个角部，而杯状凹槽7,9位于或每个这样的分支或拐角处，对于流动路径上游用于捕获沿着所述流动路径输送的颗粒材料，使得材料自身形成在这种凹部的位置处抵抗磨损的阻挡层。还公开了使用这种喷枪将颗粒耐火成形可燃材料，颗粒耐火材料和组合气体喷射到表面上以使得在这种表面上形成相干耐火材料的燃烧的方法。

35. 发明授权

US4487397A Method for flame spraying of gunite on lining of metallurgical units 失效
标题翻译：火焰喷涂冶金单元衬里的方法
公开(公告)号：US4487397A
公开(公告)日：1984-12-11
申请号：US227064
申请日：1980-12-18
申请人： Veniamin V. Antonov , Jury I. Bat , Edvin I. Gamalei , Fedor E. Dolzhenkov , Semen A. Donskoi , Valentin A. Kulichenko , Oleg I. Tischenko , Evgeny D. Shtepa , Viktor M. Chervonenko
发明人： Veniamin V. Antonov , Jury I. Bat , Edvin I. Gamalei , Fedor E. Dolzhenkov , Semen A. Donskoi , Valentin A. Kulichenko , Oleg I. Tischenko , Evgeny D. Shtepa , Viktor M. Chervonenko
IPC分类号： B05B7/20 , C21C5/44 , F27D1/16
CPC分类号： F27D1/1652 , F27D2001/1657
摘要： A method for flame spraying of gunite on the lining of metallurgical units, comprising a delivery of a mixture of a refractory material and fuel in a central axisymmetric flow and a delivery of oxygen in an annular flow concentric with the flow of the refractory material and fuel, a heating and fusion of the refractory material in a high-temperature flame, and applying particles of the refractory material to the surface of the lining. Oxygen is delivered in a tapering annular flow rotating about its axis. The ratio between the rotation momentum of the oxygen flow and the momentum of the flow of the refractory and fuel is maintained in the range of 0.3 to 3.0.
摘要翻译： PCT No.PCT / SU80 / 00024 Sec。 371日期1980年12月18日 102（e）1980年12月18日日期PCT提交1980年2月13日PCT公布。出版物WO80 / 02320 PCT 日期：1980年10月30日。一种用于在冶金单元的衬里上火焰喷射喷砂的方法，包括在中心轴对称流中输送耐火材料和燃料的混合物，并且以与耐火材料和燃料的流动，耐火材料在高温火焰中的加热和熔融，并将耐火材料的颗粒施加到衬里的表面。氧气以围绕其轴线旋转的锥形环形流体递送。氧气流的旋转动量与耐火材料和燃料的流动动量之间的比例保持在0.3〜3.0的范围内。

36. 发明授权

US4434935A Powder, especially metallic powder for marking workpieces 失效
标题翻译：粉末，特别是用于标记工件的金属粉末
公开(公告)号：US4434935A
公开(公告)日：1984-03-06
申请号：US29357
申请日：1979-04-11
申请人： Georg Roeder , Helmut Sachs , Dieter Hajok
发明人： Georg Roeder , Helmut Sachs , Dieter Hajok
IPC分类号： B05B7/20 , B05B7/14 , B22F1/00 , B23K35/14 , C23C4/04 , B05B7/32
CPC分类号： B22F1/0014 , B05B7/1413
摘要： Powder, such as metallic powder for marking workpieces, consists of a blend of fine powder and of coarse powder.
摘要翻译：诸如用于标记工件的金属粉末的粉末由细粉末和粗粉末的混合物组成。

37. 发明授权

US4411935A Powder flame spraying apparatus and method 失效
标题翻译：粉末火焰喷涂装置及方法
公开(公告)号：US4411935A
公开(公告)日：1983-10-25
申请号：US317383
申请日：1981-11-02
申请人： James Y. Anderson
发明人： James Y. Anderson
IPC分类号： B05B7/20 , C23C4/12 , B05D1/08
CPC分类号： B05B7/205 , C23C4/129
摘要： There is provided an improved powder flame spraying apparatus and method having a preheating nozzle in advance of a plurality of final heating nozzles into the converging flame envelopes of the latter of which hardfacing powder is dispensed. This powder is aspirated into a pressurized stream of inert gas at a variable rate readily adjusted between maximum and no-flow by selectively regulating the gas pressure at and/or spaced downstream from the outlet of the powder aspirator. Regulation of the gas pressure is achieved by venting variable quantities of gas to the atmosphere or air to the aspirator outlet as appropriate to provide a desired powder flow and to achieve a desired volume and velocity of gas and powder delivery into the final heating flames.
摘要翻译：提供了一种改进的粉末火焰喷涂装置和方法，其具有在多个最终加热喷嘴之前的预热喷嘴进入其中分配有硬化粉末的后者的会聚火焰包络中。通过选择性地调节在粉末吸引器的出口的下游和/或间隔下游的气体压力，将该粉末以可变速率吸入惰性气体的加压流中，其容易地在最大和无流量之间调节。气体压力的调节是通过将可变量的气体排放到大气中或将空气排出到吸气器出口来实现的，以提供所需的粉末流并且实现期望的气体和粉末输送到最终加热火焰中的体积和速度。

38. 发明授权

US4386737A Flame guniting lance 失效
标题翻译：火焰喷枪
公开(公告)号：US4386737A
公开(公告)日：1983-06-07
申请号：US229648
申请日：1981-01-29
申请人： Veniamin V. Antonov , Evgeny D. Shtepa , Alexandr P. Krivenko , Adelaida L. Kurbatova , Ivan R. Vedkalov , Viktor M. Chervonenko , Anatoly A. Yarmal , Semen A. Donskoi , Vladimir A. Korotky , Jury I. Zhavoronkov , Vadim I. Germanov , Alexei S. Kornienko , Pavel A. Kaduba , Anatoly A. Chvilev , Edvin I. Gamalei , Fedor E. Dolzhenkov , Valentin A. Kulichenko , Pavel B. Maikher , Oleg I. Tischenko , Galia A. Atlasova
发明人： Veniamin V. Antonov , Evgeny D. Shtepa , Alexandr P. Krivenko , Adelaida L. Kurbatova , Ivan R. Vedkalov , Viktor M. Chervonenko , Anatoly A. Yarmal , Semen A. Donskoi , Vladimir A. Korotky , Jury I. Zhavoronkov , Vadim I. Germanov , Alexei S. Kornienko , Pavel A. Kaduba , Anatoly A. Chvilev , Edvin I. Gamalei , Fedor E. Dolzhenkov , Valentin A. Kulichenko , Pavel B. Maikher , Oleg I. Tischenko , Galia A. Atlasova
IPC分类号： B05B7/20 , C21C5/44 , F27D1/16 , F27D3/02 , B05B1/24
CPC分类号： C21C5/441 , B05B7/205 , F27D1/1652 , F27D3/02 , F27D2001/1657
摘要： A flame guniting lance comprises a water-cooled casing made up of pipes (1 and 2). Arranged concentrically inside the casing are pipes (4) for supplying a mixture of powdered refractory material and fuel, and pipes (3) for supplying oxygen. Each pipe (3 and 4) is respectively fitted with a nozzle (5) for supplying the mixture of refractory material and fuel, and a nozzle (6) for supplying oxygen, the nozzles being arranged in pairs and coaxially in each pair. The outlet cross-section of each nozzle (5) is positioned below the outlet cross-section of each nozzle (6) within a distance of 1 to 5 times the inside diameter of the nozzle (5). The walls of at least one of each pair of the nozzles (5 or 6) are partly or completely other than cylindrical in shape.
摘要翻译： PCT No.PCT / SU80 / 00017 Sec。 371日期1981年1月30日 102（e）日期1981年1月29日PCT提交1980年2月1日PCT公布。出版物WO80 / 02738 日期为1980年12月11日。火焰喷枪包括由管道（1和2）组成的水冷套管。套管内同心排列用于供应粉末状耐火材料和燃料的混合物的管道（4）和用于供应氧气的管道（3）。每个管道（3和4）分别安装有用于供应耐火材料和燃料的混合物的喷嘴（5）和用于供应氧气的喷嘴（6），所述喷嘴成对地并且同轴地布置。每个喷嘴（5）的出口横截面位于喷嘴（5）的内径的1至5倍的距离内，位于每个喷嘴（6）的出口横截面的下方。每对喷嘴（5或6）中的至少一个的壁部分或完全不同于圆柱形。

39. 发明授权

US4363443A Gas-torch construction 失效
标题翻译：燃气火炬施工
公开(公告)号：US4363443A
公开(公告)日：1982-12-14
申请号：US191132
申请日：1980-09-26
申请人： Erwin D. Huehne
发明人： Erwin D. Huehne
IPC分类号： B05B7/20 , F23D14/38
CPC分类号： F23D14/38 , B05B7/205
摘要： The invention contemplates a gas-torch construction wherein independent flows of combustible gases are maintained up to the point of mixing within the nozzle of the torch, virtually at the location of discharge from the nozzle. The nozzle is removably connected to an elongate intermediate or adapter member, and the latter is removably connected to the torch body. The separate flows of the gases are maintained independent of each other, from the torch body, through the adapter member, and into the upstream end of the mixing nozzle. Individual radially spaced manifolds at the adapter-to-nozzle connection assure independence of the gas flows and a non-critical angular relation when the nozzle is replaced. The invention is described in application to a powder-spraying gas torch, as for torch deposition of metal coatings.
摘要翻译：本发明考虑了一种气体割炬结构，其中可燃气体的独立流量维持到喷枪喷嘴内的混合点，实质上在从喷嘴排出的位置处。喷嘴可移除地连接到细长的中间或适配器构件，并且后者可拆卸地连接到割炬本体。气体的单独流动彼此独立地保持，从割炬本体通过适配器构件，并进入混合喷嘴的上游端。在适配器与喷嘴连接处的各个径向隔开的歧管确保了气体流的独立性和更换喷嘴时的非临界角度关系。本发明描述为适用于粉末喷射气体割炬，用于金属涂层的火炬沉积。

40. 发明授权

US4269867A Metallizing of a corrodible metal with a protective metal 失效
标题翻译：用保护金属金属化腐蚀性金属
公开(公告)号：US4269867A
公开(公告)日：1981-05-26
申请号：US72117
申请日：1979-09-04
申请人： Kenneth J. Altorfer , Daniel R. Marantz
发明人： Kenneth J. Altorfer , Daniel R. Marantz
IPC分类号： B05D7/14 , B05B7/20 , B05B7/22 , B05D1/08 , C23C4/12 , B05D1/02 , B05B5/06 , C23C7/00
CPC分类号： C23C4/12 , B05B7/222 , C23C4/123
摘要： An apparatus and method for spray metallizing a coating of metal (e.g. zinc) onto one or both sides of a base metal (e.g. steel) which comprises melting the metal to be deposited, propelling first and second streams of the melted metal towards the base metal at a point of convergence adjacent to the substrate, and applying a potential difference between the streams to form an electric arc whereby superheated particles are deposited on the base metal.
摘要翻译：一种用于将金属（例如锌）涂层喷涂到基体金属（例如钢）的一侧或两侧上的装置和方法，其包括熔化待沉积的金属，将熔融金属的第一和第二流推向基体金属在与基板相邻的汇聚点处，并且在流之间施加电位差以形成电弧，由此过热颗粒沉积在基底金属上。

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