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1. 发明公开

EP1428807A2 Refractory system for glass melting furnaces 有权
$Refractory system for glass melting furnaces$
标题翻译： Feuerfestes SystemfürGlassschmelzöfen
公开(公告)号：EP1428807A2
公开(公告)日：2004-06-16
申请号：EP03257762.9
申请日：2003-12-10
申请人： MAGNECO/METREL, INC.
发明人： Anderson, Michael W.
IPC分类号： C04B35/18 , C04B35/63
CPC分类号： F27D1/0006 , C03B5/43 , C04B35/119 , C04B35/6316 , C04B35/66 , C04B2235/3206 , C04B2235/3217 , C04B2235/3248 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/402 , F27B17/00
摘要： A refractory system for glass melting furnaces includes alumina, zirconia, and silica mixed with a silica binder. The refractory may be formed as refractory blocks or directly onto the wear portion of a glass melting furnace. The refractory may be formed using casting, pumping, or shotcreting methods.
摘要翻译：用于玻璃熔化炉的耐火系统包括与二氧化硅粘合剂混合的氧化铝，氧化锆和二氧化硅。耐火材料可以形成为耐火块或直接形成在玻璃熔化炉的耐磨部分上。可以使用铸造，泵送或喷射方法形成耐火材料。

2. 发明公开

EP0636441A1 Tundish nozzle assembly block 失效
标题翻译：安装块用于中间容器的排放喷嘴。
公开(公告)号：EP0636441A1
公开(公告)日：1995-02-01
申请号：EP94304438.8
申请日：1994-06-20
申请人： MAGNECO/METREL, INC.
发明人： Soofi, Madjid
IPC分类号： B22D41/50 , B22D11/10
CPC分类号： B22D41/08 , B22D41/50
摘要： A two-piece tundish nozzle assembly block (40) is provided for the drain regions of tundish vessels. The two-piece assembly block (40) includes a lower main block (44) firmly mounted in the refractory lining (12) of the tundish, and a selectively removable top sleeve (42) which, together with the refractory lining (12), protects the lower main block (44) from direct exposure to molten iron or steel. The top sleeve (42) is directly exposed to molten iron or steel passing into the drain (32). The top sleeve (42) is not strongly bonded in place, and can be easily removed and replaced when worn or damaged.

3. 发明授权

EP0425086B1 Composition and method for manufacturing steel-containment equipment 失效
标题翻译：用于制造钢包装设备的组合物和方法
公开(公告)号：EP0425086B1
公开(公告)日：1993-05-12
申请号：EP90310071.7
申请日：1990-09-14
申请人： MAGNECO/METREL, INC.
发明人： Banerjee, Subrata , Connors, Charles W., Jr.
IPC分类号： B22D41/02 , C04B35/18
CPC分类号： B22D41/02 , C04B28/24 , C04B35/6316 , C04B35/66 , C04B2111/00887 , C04B2111/20 , C04B2111/28 , C04B2235/3217 , C04B2235/3463 , C04B2235/349 , C04B2235/3826 , Y02W30/94 , C04B7/32 , C04B14/024 , C04B14/041 , C04B14/324 , C04B18/146 , C04B20/0076 , C04B14/10 , C04B22/066 , C04B14/303

4. 发明公开

EP0417898A1 Gunning composition 失效
标题翻译： Feuerfeste Aufspritzmasse。
公开(公告)号：EP0417898A1
公开(公告)日：1991-03-20
申请号：EP90308422.6
申请日：1990-07-31
申请人： MAGNECO/METREL, INC.
发明人： Banerjee, Subrata
IPC分类号： C21C5/44 , F27D1/16 , C04B35/66
CPC分类号： C04B35/66 , C04B28/24 , C04B35/6316 , C04B2111/00155 , C04B2111/0087 , C21C5/443 , F27D1/1642 , C04B14/022 , C04B14/10 , C04B14/303 , C04B14/324 , C04B20/0076 , C04B40/0263
摘要： An improved gunning composition for use in the steel industry includes between 60-75% by weight of a refractory base material, 10-20% by weight of silicon carbide, 7-15% by weight of ball clay, 4-8% by weight of a silica binder material, and, optionally, 5-10% by weight of a graphite material. The silica binder replaces binders composed of petroleum pitch or clay. The silica binder causes the composition to have (1) better adhesion, (2) less cracking, (3) improved strength, and (4) increased resistance to oxidation, corrosion and erosion.
摘要翻译：用于钢铁工业的改进的喷射组合物包括60-75重量％的耐火基材，10-20重量％的碳化硅，7-15重量％的球粘土，4-8重量％的二氧化硅粘合剂材料，和任选地5-10重量％的石墨材料。二氧化硅粘合剂代替由石油沥青或粘土组成的粘合剂。二氧化硅粘合剂使组合物具有（1）更好的附着力，（2）较少的开裂，（3）改进的强度，和（4）增加的耐氧化，腐蚀和侵蚀性。

5. 发明公开

EP3305743A1 CHEMICALLY INERT CONCRETE COMPOSITION AND METHOD OF PROVIDING SAME 审中-实审
标题翻译：化学惰性混凝土组合物及其提供方法
公开(公告)号：EP3305743A1
公开(公告)日：2018-04-11
申请号：EP17183536.6
申请日：2017-07-27
申请人： MAGNECO/METREL, INC.
发明人： Pautler, Dominic , Anderson, Michael W. , Binz, Lara , Snyder, Daniel
IPC分类号： C04B28/24
CPC分类号： C04B28/24 , C04B2111/00482 , C04B2111/1025 , C04B2111/1037 , C04B2111/20 , Y02W30/94 , C04B14/041 , C04B14/106 , C04B14/22 , C04B14/303 , C04B14/304 , C04B18/146 , C04B20/0076 , C04B20/008
摘要： A chemically inert concrete composition includes, based on dry weight, about 50% to about 95% by weight glass particles and about 3% to about 40% by weight colloidal silica particles. Optional additional chemically inert ingredients can be included in amounts of about 3% to about 40% by weight. The concrete composition is substantially or totally free of Group I and Group IT metal oxides, exclusive of the glass particles, and is substantially or totally free of cement. A method of providing the chemically inert concrete includes the steps of providing and mixing an aqueous colloidal silica dispersion with the glass particles, followed by application of the resulting composition to a substrate, and drying.
摘要翻译：基于干重，化学惰性混凝土组合物包含约50重量％至约95重量％的玻璃颗粒和约3重量％至约40重量％的胶态二氧化硅颗粒。可以包含约3重量％至约40重量％的任选另外的化学惰性成分。该混凝土组合物基本上或完全不含I族和IIIA族金属氧化物，不包括玻璃颗粒，并且基本上或完全不含水泥。提供化学惰性混凝土的方法包括以下步骤：提供胶态二氧化硅水分散体并将其与玻璃颗粒混合，然后将所得组合物施加到基材上并干燥。

6. 发明公开

EP2006260A1 Refractory composition for glass melting furnaces 有权
$Refractory composition for glass melting furnaces$
标题翻译： Feuerfeste ZusammensetzungfürGlasschmelzöfen
公开(公告)号：EP2006260A1
公开(公告)日：2008-12-24
申请号：EP08252089.1
申请日：2008-06-18
申请人： MAGNECO/METREL, INC.
发明人： Connors, Charles W. , Anderson, Michael W. , Shah, Shirish
IPC分类号： C04B35/48 , C04B35/109 , C04B35/622 , C04B35/66
CPC分类号： C04B35/6316 , C03B5/42 , C04B35/106 , C04B35/482 , C04B35/62665 , C04B35/66 , C04B2235/3206 , C04B2235/3217 , C04B2235/3218 , C04B2235/3244 , C04B2235/3248 , C04B2235/3418 , C04B2235/3463 , C04B2235/402 , C04B2235/5427 , C04B2235/5436
摘要： A refractory system includes a first set of components and a colloidal silica binder. The first set of components includes alumina and zirconia. The colloidal silica binder is at 5 wt % to 20 wt % of the dry weight of the first set of components. The refractory composition comprises 10 wt % to 45 wt % alumina, at least 35 wt % zirconia, and at least 20 wt % silica.
摘要翻译：耐火系统包括第一组成分和胶体二氧化硅粘合剂。第一组成分包括氧化铝和氧化锆。胶体二氧化硅粘合剂为第一组成分的干重的5重量％至20重量％。耐火材料组合物包含10重量％至45重量％的氧化铝，至少35重量％的氧化锆和至少20重量％的二氧化硅。

7. 发明授权

EP0505141B1 A method and a mold for manufacturing, repairing and reconstruction molten metal containment vessels 失效
标题翻译：一种用于制造，修理和用于熔融金属的容器的恢复方法和模具
公开(公告)号：EP0505141B1
公开(公告)日：1996-05-15
申请号：EP92302274.3
申请日：1992-03-17
申请人： MAGNECO/METREL, INC.
发明人： Connors, Charles W., Jr.
IPC分类号： B22D41/02
CPC分类号： F27B7/28 , B22D41/023 , C21C1/06 , F27B1/14 , F27D1/1626 , F27D3/145 , F27D99/0033 , F27D2001/1631 , F27D2003/0001

8. 发明公开

EP0694619A3 Method of lining a blast furnace 失效
标题翻译：一种输送高炉法
公开(公告)号：EP0694619A3
公开(公告)日：1996-02-28
申请号：EP95304388.2
申请日：1995-06-22
申请人： MAGNECO/METREL, INC.
发明人： Soofi, Majid , Irwin, James S.
IPC分类号： C21B7/06
CPC分类号： B22D41/023 , C21B7/06 , F27B1/14 , F27D1/1626 , F27D2001/1631
摘要： A method is provided for lining a blast furnace or other metallurgical vessel in stages using a plurality of porous consumable forms and a pumpable casting composition. A form member, including a rigid support frame and a porous consumable form mounted thereto, is installed in a lower portion of the vessel being lined, and is spaced from the vessel wall. Casting composition is then pumped into the space between the consumable form and the vessel wall, and is permitted to harden. Then, another form member is positioned above the first, and casting composition is pumped into the space between the second form member and the vessel wall. This process is repeated, using stacked form members, until the refractory lining is completely installed.

9. 发明公开

EP0662522A2 Apparatus and method for making steel alloys in a tundish 失效
标题翻译：在einemBehälter的Verfahren und Vorrichtung zur Herstellung von Stahl。
公开(公告)号：EP0662522A2
公开(公告)日：1995-07-12
申请号：EP94309915.0
申请日：1994-12-30
申请人： MAGNECO/METREL, INC.
发明人： Soofi, Madjid
IPC分类号： C22C33/00 , C22B11/00 , B22D41/50
CPC分类号： B22D43/004 , B22D41/16
摘要： A method and apparatus are provided for making steel alloys directly in a tundish. Base steel enters the tundish from a ladle. An alloying chamber having a plurality of inlets is positioned above a tundish drain. An alloying material (for example, a wire including one or more alloying ingredients) is fed into the alloying chamber through a feed pipe originating above the liquid level in the tundish. Molten base steel enters the alloying chamber through the inlets and is mixed with the alloying material to make a steel alloy, which exits through the drain. The method and apparatus are especially suitable for making small order quantities of alloy steel of less than one ladle volume.
摘要翻译：一种制造钢合金的方法，其中基础钢在中间包中被净化，并且将纯化钢进料到中间包中的合金成分添加到钢中以形成回收的钢合金的中间包中的室。还要求保护的是制造两种或更多种钢合金的方法。在该方法中，进一步的步骤是将另外的基础钢供应到室中以取代已经存在的合金，然后将第二合金材料加入到该另一批基础钢中。

10. 发明授权

EP0429168B1 Ramming composition 失效
标题翻译：干捣组成。
公开(公告)号：EP0429168B1
公开(公告)日：1993-11-24
申请号：EP90310152.5
申请日：1990-09-17
申请人： MAGNECO/METREL, INC.
发明人： Banerjee, Subrata
IPC分类号： C04B35/66 , C04B35/00 , C04B35/18
CPC分类号： C04B35/18 , C04B35/6316 , C04B35/66 , C04B2235/3463 , C04B2235/349 , C04B2235/3826 , C04B2235/422

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