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91. 发明授权

US3906125A Process of treating sheet steel 失效
标题翻译：钢板处理工艺
公开(公告)号：US3906125A
公开(公告)日：1975-09-16
申请号：US34125973
申请日：1973-03-14
申请人： SCM CORP
发明人： UHER JOSEPH F
IPC分类号： C21D1/74 , C21D3/04 , C21D8/02 , C23D3/00
CPC分类号： C21D8/0257 , C21D1/74 , C21D3/04 , C21D8/0236 , C21D8/0278 , C23D3/00
摘要： An improved surface on sheet steel having a carbon content below 0.01%, preferably below 0.003%, for subsequent porcelain enameling or the deposition of a metal or organic, e.g., paint, coating thereon or in preparation of the sheet steel for a subsequent laminating operation, is provided by subjecting the sheet steel having a carbon content below about 0.1% by weight to oxidation in the presence of air under conditions to build up on the surface of the sheet steel undergoing oxidation an oxide layer having a thickness in the range 0.1-1.5 mils and such that the oxidized sheet steel exhibits a gain in weight of at least about 0.5 grams per square foot of oxidized surface, followed by subjecting the resulting oxidized sheet steel to reduction in an atmosphere consisting essentially of nitrogen and hydrogen, preferably at a temperature isothermal with the aforesaid oxidation temperature, such as at a temperature in the range 1000*-1500*F., to reduce substantially all of the oxide layer to metal and then subjecting the resulting oxidized-reduced sheet steel to decarburization at a temperature in the range 1000*1500*F. in an atmosphere consisting essentially of nitrogen, hydrogen and water vapor.
摘要翻译：碳素含量低于0.01％，优选低于0.003％的改进的表面，用于随后的瓷搪瓷或沉积金属或有机物，例如涂料或其上的涂料或制备用于随后层压操作的钢板通过使碳含量低于约0.1重量％的钢板在空气存在下在条件下进行氧化，以在经历氧化的钢板的表面上形成厚度为0.1- 1.5密耳，并且使得氧化的钢板的重量增加至少约0.5克/平方英尺的氧化表面，然后使得到的氧化钢板在基本上由氮和氢组成的气氛中进行还原，优选在温度等于上述氧化温度，例如在1000°-1500°F的温度范围内，以实质上减少所有氧化物然后在基本上由氮气，氢气和水蒸汽组成的气氛中，将所得到的氧化还原钢板在1000-1500°F的温度下进行脱碳。

92. 发明授权

US3840441A Pickling of steel plates prior to nickel plating and coating 失效
标题翻译：镍镀层和镀层前钢板的选择
公开(公告)号：US3840441A
公开(公告)日：1974-10-08
申请号：US27189872
申请日：1972-07-14
申请人： BAYER RICKMANN GMBH
发明人： HEES B , HOFFMANN H , TROGEL G
IPC分类号： C23D3/00 , C25D5/36 , C23B1/06 , C23B5/08 , C23D5/00
CPC分类号： C23D3/00 , C25D5/36
摘要： 1. IN THE PRETREATMENT OF STEEL PLATE FOR DIRECT-ON WHITE ENAMELING WHEREIN THE STEEL PLATE IS ELECTROLYTICALLY DEGREASED AND PICKED, AND NICKLE PLATED BY ELECTRODESPOSITION ON THE SURFACE TO BE ENAMELLED IN A QUANTITY OF ABOUT 0.3 TO 0.7 G. PER SQUARE METER OF STEEL PLATE, THE IMPROVEMENT WHICH COMPRISES EMPLOYING STEEL HAVING A CARBON CONTENT OF ABOUT 0.043% AND EFFECTING THE ELECTROLYTIC PICKING TREATMENT AT A CURRENT DENSITY OF ABOUT 40 AMPERES/DM.2 IN AN ACID SOLUTION CONTAINING AT LEAST ONE OF THE SULFATE AND PHOSPHATE IONS FOR ABOUT 0.2 TO 3 MINUTES AT A TEMPERATURE OF ABOUT 40 TO 80* C.

93. 发明授权

US3826629A Products formed of glass or ceramicmetal composites 失效
标题翻译：产品形成玻璃或陶瓷复合材料
公开(公告)号：US3826629A
公开(公告)日：1974-07-30
申请号：US26976872
申请日：1972-07-07
申请人： OLIN CORP
发明人： PRYOR M , POPPLEWELL J
IPC分类号： B32B15/04 , B32B15/20 , B32B17/06 , C03C27/02 , C03C27/04 , C04B37/02 , C22C9/01 , C23D3/00 , C23D5/00 , B23P3/00 , B32B3/02
CPC分类号： C23D5/00 , B32B15/04 , B32B15/20 , B32B17/06 , C03C27/02 , C03C27/046 , C04B37/025 , C04B2237/064 , C04B2237/32 , C04B2237/40 , C04B2237/64 , C04B2237/76 , C22C9/01 , C23D3/00 , Y10S428/927 , Y10T428/12451 , Y10T428/12542 , Y10T428/12549 , Y10T428/12556 , Y10T428/12569 , Y10T428/1259 , Y10T428/12604 , Y10T428/12903 , Y10T428/1317 , Y10T428/24512 , Y10T428/24769 , Y10T428/24917 , Y10T428/24926 , Y10T428/24999
摘要： ARTICLES HAVING AN AESTHETICALLY PLEASING APPEARANCE AND IMPROVED DURABILITY. THE ARTICLES INCLUDE PLUMBING FIXTURES, ELECTRICAL FIXTURES, BATHROOM FIXTURES, HOUSEHOLD UTENSILS, PICTURE FRAMES, JEWELRY, ETC. THE ARTICLES ARE FORMED OF A GLASS OR CERAMIC-METAL COMPOSITE COMPRISING A GLASS OR CERAMIC COMPONENT BONDED TO A COPPER BASE ALLOY COMPONENT. THE COPPER BASE ALLOY COMPONENT COMPRISES ABOUT 2 TO 12% ALUMINUM AND THE BALANCE ESSENTIALLY COPPER. ADDITIONAL MECHANICAL SUPPORT MAY BE PROVIDED BY A BACKING, OF METAL PLASTIC OR WOOD AFFIXED TO THE COMPOSITE.

94. 发明授权

US3826627A Decorative composite articles 失效
标题翻译：装饰性复合材料
公开(公告)号：US3826627A
公开(公告)日：1974-07-30
申请号：US23183472
申请日：1972-03-06
申请人： OLIN CORP
发明人： PRYOR M , POPPLEWELL J
IPC分类号： B32B15/04 , B32B15/20 , B32B17/06 , C03C27/02 , C04B37/02 , C22C9/00 , C23D3/00 , C23D5/00
CPC分类号： C23D5/00 , B32B15/04 , B32B15/20 , B32B17/06 , C03C27/02 , C04B2237/407 , C22C9/00 , C23D3/00 , Y10S428/927 , Y10T428/12549 , Y10T428/1259 , Y10T428/12618 , Y10T428/1275 , Y10T428/12764 , Y10T428/12903 , Y10T428/1291 , Y10T428/24545 , Y10T428/24917 , Y10T428/24926
摘要： THE PRESENT INVENTION RELATES TO A DECORATIVE COMPOSITE ARTICLE HAVING A DECORATIVE PORTION AND COMPRISING AT LEAST ONE FIRST METAL COMPONENT AND A SECOND METAL COMPONENT OF DIFFERENT COMPOSITION FROM THE FIRST METAL COMPONENT BONDED THERETO WHEREIN THE FIRST COMPONENT HAS ON ITS SURFACE AN ALUMINUM OXIDE LAYER. THE DECORATIVE PATTERN OF THE COMPOSITE ARTICLE IS FURTHER COATED WITH A GLASS OR CERAMIC.

D R A W I N G

95. 发明授权

US3476584A Method of porcelain enameling metal foils 失效
标题翻译：金刚石金属箔的方法
公开(公告)号：US3476584A
公开(公告)日：1969-11-04
申请号：US3476584D
申请日：1966-03-21
申请人： MINNESOTA MINING & MFG
发明人： RANDKLEV RONALD M , HUMPHRIES CLARENCE RAYMOND
IPC分类号： C23D3/00 , C23D5/00 , C23D5/02 , B44D1/34 , B44D1/46
CPC分类号： C23D3/00 , C23D5/00 , C23D5/02

96. 发明授权

US3205051A Light-colored porcelain-enameled aluminum articles and clad-aluminum sheets therefor 失效
标题翻译：浅色瓷搪瓷铝制品和包铝板
公开(公告)号：US3205051A
公开(公告)日：1965-09-07
申请号：US19768162
申请日：1962-05-25
申请人： ROBERTSON CO H H
发明人： HUBBELL DEAN S
IPC分类号： C03C8/00 , C23D3/00
CPC分类号： C03C8/00 , C23D3/00 , Y10T428/12604 , Y10T428/12764

97. 发明授权

US3120458A Process for the enameling of articles made of iron with vitreous enamels 失效
标题翻译：用玻璃搪瓷制成的铁制品的搪瓷工艺
公开(公告)号：US3120458A
公开(公告)日：1964-02-04
申请号：US13331061
申请日：1961-08-23
申请人： RICKMANN & RAPPE FA DR
发明人： KARL EVELBAUER
IPC分类号： C23C22/50 , C23D3/00
CPC分类号： C23C22/50 , C23D3/00

98. 发明授权

US2963784A Base stock for vitreous enamel coatings 失效
标题翻译：玻璃搪瓷涂料的原料
公开(公告)号：US2963784A
公开(公告)日：1960-12-13
申请号：US53303055
申请日：1955-09-07
申请人： POOR & CO
发明人： CHESTER ALLAN E
IPC分类号： C23C18/32 , C23D3/00
CPC分类号： C23D3/00 , C23C18/32 , Y10S428/936 , Y10S428/937 , Y10T428/12472 , Y10T428/12604 , Y10T428/1266 , Y10T428/12667 , Y10T428/12681 , Y10T428/12931 , Y10T428/12972

99. 发明授权

US2932585A Enameled aluminum products and methods of making the same 失效
标题翻译：漆铝制品及其制作方法
公开(公告)号：US2932585A
公开(公告)日：1960-04-12
申请号：US54223855
申请日：1955-10-24
申请人： ROBERTSON CO H H
发明人： HUBBELL DEAN S , WEAVER ERNEST P
IPC分类号： C23D3/00
CPC分类号： C23D3/00 , Y10S428/927 , Y10S428/936 , Y10S428/937 , Y10S428/938 , Y10S428/939 , Y10T428/12597 , Y10T428/12681 , Y10T428/12736

100. 发明授权

US2878151A Method for producing single-fire enameling stock devoid of fish-scaling and product thereof 失效
标题翻译：生产没有鱼鳞的单火搪瓷原料的方法及其制品
公开(公告)号：US2878151A
公开(公告)日：1959-03-17
申请号：US46987654
申请日：1954-11-19
申请人： ARMCO STEEL CORP
发明人： BEALL FRANCIS W , BURNS ROBERT S
IPC分类号： C23D3/00
CPC分类号： C23D3/00 , Y10T428/31678

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