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    • 2. 发明授权
    • Al 도금 강관의 제조방법
    • 涂层管的制造方法
    • KR100797823B1
    • 2008-01-24
    • KR1020060090621
    • 2006-09-19
    • 재단법인 포항산업과학연구원(주)태광테크
    • 김형준박동룡김주호
    • C23C4/06
    • A manufacturing method of an Al coated steel pipe is provided to improve corrosion resistance of the Al coated steel pipe and enable only the portion of the Al coated steel pipe having welding beads removed therefrom to be partially coated by coating a portion of the Al coated steel pipe having welding beads removed therefrom by a low temperature spray coating method. A manufacturing method of an Al coated steel pipe comprises the steps of: forming an Al coated steel sheet or an Al coated stainless steel sheet in the form of a pipe by using forming rolls; welding both ends of the formed steel pipe; removing beads projected by the welding; and mixing SiC or Al2O3 powder with Al powder or Al-Si alloy powder having a grain size of 5 to 100 mum to form composite powder, and coating the composite powder on the bead-removed portion of the steel pipe by a low temperature spray coating method. The composite powder is formed such that the composite powder has 5 to 50% of a volume ratio of the SiC or Al2O3 to Al.
    • 提供镀铝钢管的制造方法,以提高Al涂层钢管的耐腐蚀性,并且只有通过涂覆Al涂层钢的一部分才能将其中除去焊接珠的Al涂层钢管部分部分地涂覆 管通过低温喷涂法从其中除去焊珠。 Al涂层钢管的制造方法包括以下步骤:通过使用成形辊来形成管形式的Al涂层钢板或Al涂层不锈钢板; 焊接成形钢管的两端; 通过焊接去除珠子; 将SiC或Al2O3粉末与粒径为5〜100μm的Al粉末或Al-Si合金粉末混合,形成复合粉末,并通过低温喷涂将复合粉末涂布在钢管的珠粒除去部分上 方法。 形成复合粉末,使得复合粉末具有SiC或Al 2 O 3与Al的体积比的5〜50%。
    • 3. 发明公开
    • 탄소섬유-에폭시 복합재 및 이의 코팅방법
    • 碳纤维 - 环氧复合材料及其涂层方法
    • KR1020070067857A
    • 2007-06-29
    • KR1020050129286
    • 2005-12-26
    • 재단법인 포항산업과학연구원(주)태광테크
    • 김형준권영각김주호박동룡
    • B05D1/08B32B27/12
    • B05D7/02B05D1/08B05D3/002B05D7/52C23C4/06
    • A carbon fiber-epoxy composite and a coating method thereof are provided to coat the carbon fiber-epoxy composite with metal through a low-temperature spraying process without damaging base metal and to secure high-quality coating by forming a coating layer with keeping surface average roughness below 1 micrometer. The carbon fiber-epoxy composite coating method comprises the steps of: blasting the surface of a carbon fiber-epoxy composite(S10); forming a first metal coating layer on the surface(S20); and forming a second coating layer made of metal or a metal-ceramic composite, on the first coating layer, by mixing coating powder made of metal or the metal-ceramic composite, with main gas and then spraying the mixture of powder and main gas on the first coating layer, wherein the coating powder is preheated before being mixed with the main gas(S30).
    • 提供碳纤维 - 环氧复合材料及其涂覆方法,通过低温喷涂方法用金属涂覆碳纤维 - 环氧复合材料,而不会损坏母材,并通过形成保持表面平均的涂层来确保高质量的涂层 粗糙度低于1微米。 碳纤维 - 环氧复合涂覆方法包括以下步骤:对碳纤维 - 环氧复合材料的表面进行喷砂处理(S10); 在表面上形成第一金属涂层(S20); 在第一涂层上形成由金属或金属 - 陶瓷复合材料制成的第二涂层,通过将由金属或金属 - 陶瓷复合材料制成的涂层粉末与主要气体混合,然后将粉末和主要气体的混合物喷雾在 所述第一涂层,其中所述涂层粉末在与所述主气体混合之前被预热(S30)。
    • 5. 发明授权
    • 저온 스프레이 장치
    • 冷喷涂装置
    • KR100770173B1
    • 2007-10-25
    • KR1020060072057
    • 2006-07-31
    • 재단법인 포항산업과학연구원(주)태광테크
    • 김형준천창근한수봉박동룡김주호
    • B05B1/14B05B7/16
    • A cold spray device is provided to shorten a process and to improve productivity by coating a wide area at high speed through one coating process by installing plural nozzles in one device. A cold spray device(100) is composed of a gas storing unit(10); a gas control unit(20) controlling the supply amount of gas fed from the gas storing unit; a gas heater(30) heating the gas fed from the gas storing unit; plural powder feeders(40) supplying coating powder by receiving the gas supplied from the gas storing unit; a single powder preheater(50) preheating the coating powder fed from each powder feeder; plural mixing chambers(60) mixing the coating powder preheated by the powder preheater and gas heated during passing by the gas heater; a main control unit(70) regulating the distribution of gas and the delivery of coating powder and controlling the powder preheating temperature and gas heating temperature; and plural spray nozzles(80) spraying the coating powder mixed in each mixing chamber, to a base material. The gas heater comprises a housing; plural screw-type gas lines installed in the housing and connected to the gas control unit and each mixing chamber; and a heating unit installed in the housing to perform resistance heating.
    • 提供冷喷涂装置以缩短工艺并通过在一个装置中安装多个喷嘴通过一个涂布工艺以高速涂布广泛的面积来提高生产率。 冷喷射装置(100)由气体存储单元(10)构成。 气体控制单元,控制从气体存储单元供给的气体的供给量; 加热从所述气体存储单元供给的气体的气体加热器(30) 多个粉末进料器(40),通过接收从气体存储单元供应的气体供应涂料粉末; 单个粉末预热器(50)预热从每个粉末进料器供给的涂层粉末; 混合由粉末预热器预热的涂层粉末和通过气体加热器加热的气体的多个混合室(60) 主控单元(70),调节气体的分布和涂布粉的输送,并控制粉末预热温度和气体加热温度; 以及将混合在每个混合室中的涂料粉末喷射到基材的多个喷嘴(80)。 气体加热器包括壳体; 多个螺旋式气体管线,安装在壳体内并连接到气体控制单元和每个混合室; 以及安装在壳体中以进行电阻加热的加热单元。
    • 8. 发明公开
    • 박막 코팅용 타겟의 제조 방법
    • 薄膜涂层制造方法
    • KR1020080055054A
    • 2008-06-19
    • KR1020060127907
    • 2006-12-14
    • 재단법인 포항산업과학연구원(주)태광테크
    • 김형준김성욱박동룡김주호
    • C23C14/34
    • A method of manufacturing a target for thin film coating is provided to form a strong bond between the substrate and the backing plate and also improve radiation performance of the backing plate by forming a copper coating layer on a surface of a substrate, thereby easily bonding interfaces of the substrate and a backing plate. A method of manufacturing a target for thin film coating comprises: a substrate manufacturing step(S001) of manufacturing a substrate; a coating step(S002) of forming a coating layer on a surface of the substrate; and a bonding step(S003) of bonding the substrate to a backing plate. The substrate is made of at least one material selected from the group consisting of Cr, Ti, Zr, Nb, W, Mo, Ta, Au, Ag, Al, Al alloy, NiCr, NiCrMo, CrAl, TiAl, ITO, Al2O3, and ZrO2. The coating step comprises the step of spraying a copper or copper alloy coating powder onto the surface of the substrate. The coating powder has an average particle size of 5 to 10 microns. The coating powder is sprayed onto a place which is 5 to 50 mm spaced apart from the substrate. The coating step includes: a powder inflow step of preheating the coating powder and flowing the preheated coating powder into a mixing chamber; a mixing step of mixing the coating powder with a principal gas supplied into the mixing chamber; and a powder spraying step of spraying the coating powder mixed with the principal gas onto the substrate.
    • 提供了制造薄膜涂覆目标的方法,以在基板和背板之间形成牢固的结合,并且还通过在基板的表面上形成铜涂层来改善背板的辐射性能,从而容易地将界面 的基板和背板。 制造薄膜涂布靶的方法包括:制造基板的基板制造步骤(S001); 在所述基板的表面上形成被覆层的涂布工序(S002) 以及将基板粘合到背板的接合步骤(S003)。 所述基板由选自Cr,Ti,Zr,Nb,W,Mo,Ta,Au,Ag,Al,Al合金,NiCr,NiCrMo,CrAl,TiAl,ITO,Al2O3等中的至少一种材料制成, 和ZrO 2。 涂布步骤包括将铜或铜合金涂层粉末喷涂到基材的表面上的步骤。 涂层粉末的平均粒度为5〜10微米。 将涂料粉末喷涂到与基材间隔开5至50mm的位置。 涂布步骤包括:粉末流入步骤,预热涂料粉末并将预热的涂料粉末流入混合室; 将涂料粉末与供给到混合室中的主要气体混合的混合步骤; 以及将与主要气体混合的涂料粉末喷涂到基材上的粉末喷涂工序。
    • 10. 发明公开
    • 히터 및 이의 제조 방법
    • 加热器及其制作方法
    • KR1020070067858A
    • 2007-06-29
    • KR1020050129288
    • 2005-12-26
    • 재단법인 포항산업과학연구원(주)태광테크
    • 김형준김주호박동룡
    • H05B3/30
    • H05B3/30H05B3/0038H05B2203/017
    • A heater and a manufacturing method thereof are provided to improve the manufacturing efficiency of the heater by reducing the deformation of a base material by removing a blasting process. A heater includes a substrate(150) and heat lines(110) which are embedded therein. The substrate includes first and second substrates(150a,150b). The substrate is made of aluminum or aluminum alloy. The heat lines are arranged on one of the first and second substrates or between the first and second substrates. The first and second substrates are bonded to each other. A cross-section of a crevice between the first and second substrates is processed to form a V-type or U-type groove(151). The heat line is made of a stainless tube or molybdenum. A coating layer(130) is formed on the groove to process a surface of the substrate.
    • 提供一种加热器及其制造方法,通过除去喷砂工序来减少基材的变形,提高加热器的制造效率。 加热器包括嵌入其中的基板(150)和加热线(110)。 衬底包括第一和第二衬底(150a,150b)。 基板由铝或铝合金制成。 热线布置在第一和第二基板之一或第一和第二基板之间。 第一和第二基板彼此结合。 处理第一和第二基板之间的缝隙的横截面以形成V型或U型槽(151)。 热线由不锈钢管或钼制成。 在所述槽上形成涂层(130)以处理所述基板的表面。