| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Coated metal article | US121076 | 1987-11-16 | US5250360A | 1993-10-05 | Ronald L. Andrus; John F. MacDowell |
| There is disclosed a coated article composed of a metal alloy substrate, the metal alloy having a nickel, chromium, cobalt or iron base, and a coating that serves as an oxygen barrier to insulate the metal surface from oxygen attack at temperatures which may range up to 1200.degree. C. The coating comprises a glass-ceramic selected from barium silicate and strontium silicate systems characterized by additives that enable forming a continuous well flowed glass coating prior to setting of the coating by crystallization. These additives include the refractory oxides Al.sub.2 O.sub.3, ZrO.sub.2 and Y.sub.2 O.sub.3, the transition metal oxides MnO, CoO, NiO and FeO, and MgO. | ||||||
| 142 | Laser marking of ceramic materials, glazes, glass ceramics and glasses | US503332 | 1990-04-02 | US5030551A | 1991-07-09 | Fritz Herren; Manfred Hofmann |
| A method of laser marking ceramic materials, glazes, glass ceramics and glasses of any desired form, which comprises applying to the material to be marked a 100 to 10,000 .ANG. thick transparent layer of titanium dioxide, then irradiating said oxide layer with a pulsed laser such that the radiation is directed onto said layer in accordance with the form of the marking to be applied, and using laser light of a wavelength which is sufficiently absorbed by the oxide layer, so that a discolouration of said oxide layer is produced at the irradiated areas. | ||||||
| 143 | Procedure for firing dental porcelain on metal | US526022 | 1983-08-24 | US4498865A | 1985-02-12 | Herbert G. Schulmeyer |
| Disclosed is a method for producing dental prostheses of the dental porcelain fused to metal type, in particular, the temperatures employed to fire and cool the prostheses are disclosed with a new tempering temperature disclosed during cool down. The tempering temperature is preferably the temperature with approximately the maximum rate of crystallization out of the glass phase of the feldspathic dental porcelain.A furnace is also disclosed having a heatable firing chamber, a firing platform, a firing platform socket, and control means that include a means for positioning the platform and adjusting the temperature. The furnace control means is programmed by a keyboard feeding a microcomputer, which controls separate programmable elements to control the furnace. | ||||||
| 144 | Method of producing decorative objects | US437532 | 1982-10-29 | US4447473A | 1984-05-08 | Toru Mashida; Sumeo Matsushita |
| The decorative objects on which a light-interference surface layer showing an esthetic design is formed is produced by the steps of forming a metal thin film on glazed and baked surface of a base body and treating the base body at high temperature in oxygen atmosphere, and which are highly useful as decorative articles, dinner sets, building materials, and industrial art objects. | ||||||
| 145 | Durable ceramic enamel spandrels | US278957 | 1981-06-30 | US4394064A | 1983-07-19 | Samuel Dauson |
| A durable spandrel panel comprising a colored ceramic enamel coating protected by a transparent metal oxide film is disclosed, wherein the dominant wavelength of light reflected by the colored ceramic enamel coating is not equivalent to the dominant wavelength of light transmitted by said transparent metal oxide film. | ||||||
| 146 | Infrared radiator | US286185 | 1981-07-22 | US4377618A | 1983-03-22 | Masaki Ikeda; Atsushi Nishino; Tadashi Suzuki |
| An infrared radiator is disclosed which comprises a molded mass of an infrared radiating material and a frit material both in the form of powders which are fusingly bonded together on molding with or without use of a metallic substrate. Alternatively, the infrared radiator comprises a metallic substrate, an enamel coated layer formed on the substrate and made of a first material, the layer being roughened to have a certain level of surface roughness, and an infrared radiating material deposited on the enamel coated layer. | ||||||
| 147 | Method of fabricating uniform rare earth iron garnet thin films by sputtering | US3437577D | 1967-06-26 | US3437577A | 1969-04-08 | KAY ERIC; SAWATZKY ERICH |
| 148 | Method of cooling enameled steel after firing | US14822950 | 1950-03-07 | US2572702A | 1951-10-23 | DAVIS HENRY M |
| 149 | 세라믹 법랑 칠판의 제조 방법 및 상기 방법으로 제조되는 세라믹 법랑 칠판 | KR1020220117708 | 2022-09-19 | KR102476966B1 | 2022-12-13 | |
| 150 | 핀튜브용 법랑 코팅 장치 | KR1020200031976 | 2020-03-16 | KR102120028B1 | 2020-06-05 | |
| 151 | 탈황설비 GGH용 핀 튜브의 법랑코팅장치 | KR1020170170982 | 2017-12-13 | KR102011777B1 | 2019-08-20 | |
| 152 | 금속 재료로 구성되어 있으며 유약 코팅 또는 에나멜 코팅이 피복되어 있는 적어도 하나의 표면 섹션을 포함하는 부품의 열처리 방법 | KR1020187028528 | 2017-03-02 | KR1020180121952A | 2018-11-09 | |
| 본발명은금속합금으로구성된컴포넌트(1)의안 또는위의적어도하나의표면섹션(7)이유약또는에나멜코팅(9)이피복되어있는컴포넌트(1)를열처리하는방법으로, 적어도최소담금질온도와동일한가열온도로컴포넌트(1)를가열하고, 컴포넌트(1) 내에고강도의미세조직을형성하기위해, 적어도최소담금질온도와동일한온도에서시작하여컴포넌트(1)를담금질하는컴포넌트열처리방법에관한것이다. 본발명에의하면, 한편으로는컴포넌트(1)의최대강도에도달하고, 다른한편으로는유약또는에나멜코팅(9)의치핑이신뢰성있게방지되게, 컴포넌트(1)가열처리될수 있다. 이를위해, 본발명에따르면, 컴포넌트(1)를담금질하기전에적어도유약또는에나멜코팅(9)의자유면(9')에서유약또는에나멜코팅(9)을프리-냉각온도로프리-냉각하되, 상기프리-냉각온도는최대로유약또는에나멜코팅(9)이연화되기시작하는온도에상응하며, 유약또는에나멜코팅(9)이프리-냉각될때의냉각속도는담금질하는중의냉각속도보다작은것을특징으로한다. | ||||||
| 153 | 핀튜브용 법랑 코팅 장치 및 코팅 방법 | KR1020170004363 | 2017-01-11 | KR101740703B1 | 2017-06-08 | 서성호 |
| 본발명은핀튜브용법랑코팅장치및 코팅방법에관한것으로, 보다상세하게는효율적으로핀튜브를법랑코팅하기위한핀튜브용법랑코팅장치에관한것이다. 상기와같은목적을달성하기위한본 발명의구성은중공의관 형태의튜브와, 상기튜브의외주면에나선형으로형성된핀을갖는핀튜브를이송하는이송부; 상기이송부에의해장입된상기핀튜브를향해유약분말을도포하는도포부; 및상기도포부의양측에위치하여상기핀튜브에열을가하는가열부를포함하며, 상기유약분말은순수프리트(frit)인것을특징으로하는고온에서변형이되지않는짧은거리의핀튜브용법랑코팅장치를제공한다. | ||||||
| 154 | 가열조리기구용 법랑 및 넌스틱 코팅 방법 및 가열조리기구 | KR1020150189261 | 2015-12-30 | KR101710475B1 | 2017-02-27 | 송재동; 이일우 |
| 본발명에따른법랑및 넌스틱코팅방법은 (a) 철강재, 스테인레스스틸및 동중 적어도하나를포함하는본체에법랑층을형성하는단계; (b) 상기법랑층에법랑유약이포함된혼합물을스프레이방법으로분사하여상기법랑층의표면을조도화하는단계; (c) 상기법랑층의표면이조도화된본체를건조및 소성하는단계; 및 (d) 상기소성된본체에넌스틱층을코팅하는단계를포함한다. | ||||||
| 155 | 법랑코팅된 금속판의 제조방법, 그 금속판을 이용한 책상판 및 책상 | KR1020140025628 | 2014-03-04 | KR101599935B1 | 2016-03-07 | 원종필 |
| 법랑코팅의강도및 기타물성이향상될수 있는금속판의제조방법및, 그금속판을이용하여제조된책상판및 책상을제공함.상기방법은, A. 장석 25-30 중량%, 형석 20-25 중량%, 붕사 20-25 중량%, 코발트 5-7 중량%, 규석 15중량%, 맥반석 10 중량%를혼합하고, 1,400~1,600℃에서용융프릿트화하는것; B. 천연운모석을 600 내지 1,000 메쉬(Mesh)로밀링가공하는것; C. 상기 A.에서얻은프릿트 80 중량% 및상기 B.에서얻은운모 20 중량% 및물을혼합하고볼밀에투여하한후밀링에의하여슬립화하여유약을제조하는것; D. 일정규격으로절단된강판의표면에상기 C.에서제조된유약을도포하고, 100~200℃에서건조하고, 810~870℃에서소성하는것; 및, E. 착색된유약을도포하고상기 D. 에서의건조및 소성작업을반복하는것을포함한다. | ||||||
| 156 | 마그네슘 및 마그네슘합금으로 된 조리용기의 유리코팅 처리방법 | KR1020110132716 | 2011-12-12 | KR1020130066048A | 2013-06-20 | 신홍섭 |
| PURPOSE: A glass coating treatment method of a cooking container made of magnesium and magnesium alloy is provided to use an item which is composed of a magnesium material to manufacture a cooking container by coating glaze on the outside of the container, and then by treating the outside with high temperature heat to weld a glass ingredient, which is contained in the glaze, to the outside of the bottom part of the container. CONSTITUTION: A glass coating treatment method of a cooking container made of magnesium and magnesium alloy is composed of the following steps. The bottom of the outside of and the side plate of a container, which are formed with an oxidation film layer, are coated with glaze which is composed of a glass ingredient; and then dried(5). The container whose outside is coated with the glaze is input into a furnace; treated with heat for the glaze to be melted and welded to the outside of the container; and then formed with a glass coat layer on the surface of the container(6). The cooking container which has excellent heat resistance, corrosion resistance, and wear resistance is manufactured by cooling the container whose glass coat layer is welded into the bottom of the container to be hardened. [Reference numerals] (1) Container molding process; (2) Pre-treatment process; (3) Spark anodizing process; (4) Washing process; (5) Glaze coating process; (6) Welding process; (7) Cooling process | ||||||
| 157 | 압력 용기 | KR1020110105226 | 2011-10-14 | KR1020120039490A | 2012-04-25 | 데라다스스무; 니시하라다쯔오; 후까다유끼히로 |
| PURPOSE: A pressure container is provided to reduce leak stress without increased cost for a pressure container having inclined nozzle. CONSTITUTION: A pressure container(1) comprises a main body(5) and an inclined nozzle(6). The inclined nozzle is projected from the main body along an inclined axis with respect to the interior of the main body. Though-holes are formed in the main body and the inclined nozzle. The thorough-holes are penetrated through the main body and the inclined nozzle along the inclined axis. Rounding parts are formed in a part crossed the interior of the main body and a surface for covering the through-hole. The radius of the rounding parts locating in two points of the long axial direction among inner openings of the through-holes is smaller than the radius of rounding parts locating in two points of the short axial direction among the inner openings. | ||||||
| 158 | 공기 흡착방법에 의한 법랑제품의 구부림 방지장치 | KR1019910003936 | 1991-03-12 | KR100064746B1 | 1993-08-25 | 정현선 |
| 159 | 칠보가 포함된 도금제 금속장식품의 제작방법 | KR1020190125944 | 2019-10-11 | KR102048715B1 | 2019-11-26 | |
| 160 | 탈황설비 GGH용 핀 튜브의 법랑코팅장치 | KR1020170170982 | 2017-12-13 | KR1020190070462A | 2019-06-21 | |
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