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11. 发明公开

KR1020130126793A 백색을 갖는 금속의 표면 처리 방법 无效
标题翻译：用白色处理金属表面的方法
公开(公告)号：KR1020130126793A
公开(公告)日：2013-11-21
申请号：KR1020120040852
申请日：2012-04-19
申请人： (주)에스에스컴텍
发明人： 서찬열 , 박원용 , 심현구 , 박영식 , 윤기훈
IPC分类号： C25D5/52 , C25D5/44 , C23C22/66
CPC分类号： C25D11/08 , C25D11/16 , C25D11/30
摘要： The present invention comprises as follows: a material processing step which processes a material into a desired shape in a method for treating the surface of aluminium or magnesium; a surface treating step which treats the surface of the processed material into a desired shape in the material processing step in order to treat the material at a surface resistance of 0.1-10 Ω/cm^2 and an average surface roughness of 0.1-10 micrometers; and a film forming step which forms an airless film on the surface treated material in the surface treating step. Compared with a case of treating a surface using a conventional process, the method for treating the surface of a metal prepared by the present invention has an excellent corrosion resistance and heating performance because the surface is in a white color. The method of treating the surface of a metal can also save painting costs and prevent heat transfer reduction effects from occurring due to a painting film because the method does not require extra painting treatment. Besides the excellent characteristics, the method can significantly save production time and costs by acquiring the performance of a heat sink for LED lighting equipment even with a relatively thin film of paint through surface treatment of the present invention.
摘要翻译：本发明包括如下的材料加工步骤：在用于处理铝或镁的表面的方法中将材料加工成所需的形状; 表面处理步骤，在材料加工步骤中将处理过的材料的表面处理成所需的形状，以便以0.1-10Ω/ cm 2的表面电阻和0.1-10的平均表面粗糙度处理该材料微米; 以及在表面处理步骤中在表面处理材料上形成无气膜的成膜步骤。与使用常规方法处理表面的情况相比，本发明制备的金属的表面处理方法具有优异的耐腐蚀性和加热性能，因为该表面是白色的。处理金属表面的方法还可以节省涂装成本并且防止由于涂膜而发生的热传递降低效果，因为该方法不需要额外的涂漆处理。除了优异的特性之外，通过本发明的表面处理，通过获得LED照明设备的散热器的性能，即使通过表面处理相对薄的涂料，该方法也可以显着地节省生产时间和成本。

12. 发明授权

KR101263707B1 엠블렘이 일체로 구비되어 도금되는 휠캡의 제조방법 및 상기 방법으로 제조한 휠캡 有权
标题翻译：一个身体形状的轮胎轮胎的一个身体形状和一个身体形状的轮胎帽的生产方法
公开(公告)号：KR101263707B1
公开(公告)日：2013-05-13
申请号：KR1020100104930
申请日：2010-10-26
申请人： 한국내쇼날주식회사
发明人： 김형철
IPC分类号： C25D5/12 , C25D5/34 , C25D5/52 , C23C18/30
摘要： 본발명은각인된엠블렘형상외 휠캡의상부표면에상기휠캡의상부표면과엠블렘이서로다른색상으로표현되도록요철홈이형성되도록금형을부식하여사출성형하는금형부식및 사출성형공정; 상기엠블렘및 휠캡의상부표면의성형가루나이형제및 불필요한지문자국을제거하는탈지공정; 상기각인된엠블렘과휠캡의상부표면을강산수용액에 62℃~68℃에서 7 내지 8분간침지상태로부식시켜상기표면이균일하게요철화하여도금재료의밀착력을좋게하는부식및 에칭공정; 상기에칭공정후 상기에칭물제거를위해수세한후, 염화팔라듐(백금족) 콜로이드촉매가혼합된수용액이담긴활성조에 50℃~60℃에서 1 내지 1분 30초간침적시켜휠캡의상부표면에니켈금속이온(Ni)의전도성피막을더 잘침착하기위해화학도금의촉매를흡착및 침투시키는금속도금활성화공정; 상기금속도금활성화공정후 니켈도금의침착이견고하게이루어지도록니켈금속이온이수용액상태로담겨있는도금조에 pH 8.5-9.5, 25℃~31℃에서 3 내지 4분간침적시켜전도성피막을형성하게하는니켈의화학도금공정; 상기화학도금공정후 상온에서 2-3분간침적하여산세조한후, 반광택도금및 광택도금을수행하는니켈의전기도금공정; 및상기니켈도금위에크롬도금을하는공정으로, 크롬도금공정의조건은 30℃~55℃을유지하면서하는크롬도금공정;을포함하는엠블렘이일체로구비되어도금되는휠캡의제조방법을제공함을특징으로한다. 이러한본 발명에의하면, 자동차용휠캡의고급화추세에맞게끔고비용의장식적인도금가공형태나장식코팅을변형하면서도그 장식미감이나기능성이그대로유지되게하지만, 종래제조공정보다 2 내지 4 개의그 작업공정을제거하여휠캡의개당제조비용을탁월하게줄이는경제적효과가있다.

13. 发明公开

KR1020120068488A 부시 베어링의 제조 방법 有权
标题翻译：总线轴承的准备方法
公开(公告)号：KR1020120068488A
公开(公告)日：2012-06-27
申请号：KR1020100130129
申请日：2010-12-17
申请人： 정인보
发明人： 정인보
IPC分类号： C21D9/40 , C25D7/12 , C25D5/52
CPC分类号： C21D9/40 , C21D1/18 , C23G1/00 , C23G3/027
摘要： PURPOSE: A bush bearing manufacturing method is provided to prevent frictional damage to a counterpart of a bush bearing by coating the inner surface of the bush bearing with fluoride resin solid lubricant. CONSTITUTION: A bush bearing manufacturing method comprises a body machining process(S1), a heat treatment and plating process(S2), an undercoating forming process(S3), a solid lubricant coating process(S4), and an exterior polishing process(S5). An oil groove or oil pocket is formed on the inner periphery of a body. Heat treatment is one of carburizing, nitriding, and high-frequency and nitriding heat treatment.
摘要翻译：目的：提供一种衬套轴承制造方法，通过用氟树脂固体润滑剂涂覆衬套轴承的内表面来防止对衬套轴承的摩擦损坏。构成：衬套轴承制造方法包括车身加工工艺（S1），热处理和电镀工艺（S2），底漆成形工艺（S3），固体润滑剂涂覆工艺（S4）和外部抛光工艺（S5 ）。油槽或油袋形成在主体的内周上。热处理是渗碳，氮化和高频氮化热处理之一。

14. 发明公开

KR1020120043575A 엠블렘이 일체로 구비되어 도금되는 휠캡의 제조방법 및 상기 방법으로 제조한 휠캡 有权
标题翻译：一个身体形状的轮胎轮胎的一个身体形状和一个身体形状的轮胎帽的生产方法
公开(公告)号：KR1020120043575A
公开(公告)日：2012-05-04
申请号：KR1020100104930
申请日：2010-10-26
申请人： 한국내쇼날주식회사
发明人： 김형철
IPC分类号： C25D5/12 , C25D5/34 , C25D5/52 , C23C18/30
CPC分类号： C23C28/023 , B60B7/0013 , C23C18/30 , C23C18/32 , C25D5/14 , C25D5/52
摘要： PURPOSE: A wheel cap plated with an emblem and a manufacturing method thereof are provided to secure an injection molded product with beauty and function through only injection molding by etching an injection mold before plating. CONSTITUTION: A method for manufacturing a wheel cap plated with an emblem comprises the steps of: etching a mold and injection molding a wheel cap imprinted with an emblem so that uneven grooves are formed on the upper surface of the wheel cap(S10), removing molding powder, a releasing agent, or fingerprint marks from the emblem and the upper surface of the wheel cap(S20), etching the emblem and the upper surface of the wheel cap to form uniform uneven patterns(S30), washing to remove etchant and adsorbing and impregnating catalyst for chemical plating(S40), forming a conductive film on the emblem and the wheel cap activated for metal plating(S60), pickling at the normal temperature for 2-3 minutes and semi-gloss plating and gloss plating(S80), and plating chrome on the nickel plating(S70).
摘要翻译：目的：提供镀有标志的轮盖及其制造方法，以通过仅在注塑成型之前通过在电镀之前蚀刻注射模具来固定具有美观和功能的注塑产品。构成：用于制造镀有标志的车轮盖的方法包括以下步骤：蚀刻模具并注射成型具有标记的轮盖，使得在车轮盖的上表面上形成不均匀的凹槽（S10），去除成型粉末，脱模剂或轮盖的上表面的指纹标记（S20），蚀刻轮盖的标志和上表面以形成均匀的不均匀图案（S30），洗涤以除去蚀刻剂和用于化学镀的吸附和浸渍催化剂（S40），在标志上形成导电膜和激活用于金属电镀的轮盖（S60），在常温下酸洗2-3分钟，半光泽镀和光泽（S80 ），并在镀镍上镀铬（S70）。

15. 发明公开

KR1020100131730A 금속표면광택을 이용한 가공품 및 이의제조방법 无效
标题翻译：使用金属外来物质处理物品的方法的制造方法
公开(公告)号：KR1020100131730A
公开(公告)日：2010-12-16
申请号：KR1020090050466
申请日：2009-06-08
申请人： 노성태 , 함종안 , 장택상
发明人： 노성태 , 함종안 , 장택상
IPC分类号： C25D5/02 , C25D5/52
CPC分类号： C25D5/024 , C25D5/52
摘要： PURPOSE: A processed product using metal surface luster and a manufacturing method thereof are provided to enable the colors of the same logos to be easily changed and a given color to be maintained through the color tank in a preset resin tank using electro deposition coating. CONSTITUTION: A processed product(100) using metal surface luster consists of an adhesive layer(130), a color layer(140) and a electro-deposition coated layer. The adhesive and color layers are coated on the surfaces of a metal member and the metal plating layer to a given thickness. The adhesive and color layers are not conductive and are etched so that metal surface luster is exposed to the outside. The electro-deposition coated layer is formed only on the etched metal plating layer.
摘要翻译：目的：使用金属表面光泽的加工品及其制造方法，能够容易地改变相同标识的颜色，并且通过使用电沉积涂层的预设树脂罐中的色槽保持给定的颜色。构成：使用金属表面光泽的加工产品（100）由粘合剂层（130），着色层（140）和电沉积涂层组成。将粘合剂和着色层涂覆在金属构件和金属镀层的表面上至给定的厚度。粘合剂和着色层不导电并被蚀刻，使得金属表面光泽暴露于外部。电沉积涂层仅形成在蚀刻后的金属镀层上。

16. 发明公开

KR1019990053862A 표면광택 및 내스크래치성이 우수한 주석도금강판의 제조방법 无效
标题翻译：一种生产表面光泽度和耐划伤性优异的镀锡钢板的方法
公开(公告)号：KR1019990053862A
公开(公告)日：1999-07-15
申请号：KR1019970073565
申请日：1997-12-24
申请人： 주식회사 포스코
发明人： 이재륭
IPC分类号： C25D5/52
摘要： 본 발명은 각종 용기용 소재로 이용되는 전기주석도금강판의 제조방법에 관한 것이며; 그 목적은 주석도금 원판의 조도에 관계없이 표면외관, 특히 표면광택이 양호하고 주석 도금층의 표면산화가 거의 없어 가공성이 우수한 주석도금강판의 제조방법을 제공함에 있다.
상기 목적을 달성하기 위한 본 발명은, 냉연강판을 주석전기도금한 다음, 이 주석도금강판을 가열하여 주석도금층과 소지강판과의 합금화반응시키는 리플로우 처리하고, 이 합금화층이 형성된 주석도금강판을 냉각수로 냉각하는 공정을 포함한 전기주석도금강판의 제조방법에 있어서, 상기 냉각수는 디시클로헥실 암모늄 니트라이트(dicyclohexy ammonium nitrite, (C
6 H
11 )
2 NHHNO
2 )를 0.1-10g/ℓ 함유하고 pH가 3-10이며, 그 온도가 30-90℃로 유지되어 이루어지는 표면광택 및 내스크래칭성이 우수한 전기주석도금강판의 제조방법에 관한 것을 그 요지로 한다.

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