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1.发明公开Aluminizing slurry compositions free of hexavalent chromium, and related methods and articles 有权Chrom（VI）-freieAufschlämmungszusammensetzungenzur Aluminisierung，entsprechende Verfahren undGegenstände
公开(公告)号：EP1505176A1
公开(公告)日：2005-02-09
申请号：EP04254571.5
申请日：2004-07-30
Applicant: General Electric Company
Inventor： Kool, Lawrence Bernard , Rutkowski, Stephen Francis , Kogan, Anatoli , Gigliotti, Jr., Michael Francis X. , Svec, Paul Steven , Didomizio, Richard , Noel, Brian Stephen , Thompson, William Randall , Carr, David
CPC classification number: C23C10/30 , C23C10/18 , Y10T428/12063 , Y10T428/1275
Abstract: A slurry coating composition is described, which is very useful for enriching the surface region of a metal-based substrate with aluminum. The composition includes colloidal silica and particles of an aluminum-based powder, and is substantially free of hexavalent chromium. The slurry may include colloidal silica and an alloy of aluminum and silicon. Alternatively, the slurry includes colloidal silica, aluminum or aluminum-silicon, and an organic stabilizer such as glycerol. The slurry exhibits good thermal and chemical stability for extended periods of time, making it very useful for industrial applications. Related methods and articles are also described.
Abstract translation: 描述了一种浆料涂料组合物，其对于用铝富集金属基底料的表面区域非常有用。 该组合物包括胶体二氧化硅和铝基粉末的颗粒，并且基本上不含六价铬。 浆料可以包括胶体二氧化硅和铝和硅的合金。 或者，浆料包括胶体二氧化硅，铝或铝 - 硅，以及有机稳定剂如甘油。 该浆料在长时间内表现出良好的热稳定性和化学稳定性，使其非常适用于工业应用。 还描述了相关方法和文章。
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2.发明公开Reinforced ceramic shell molds, and related processes 有权Verstärktekeramische Feingiessformen und Herstellungsverfahren
公开(公告)号：EP1142658A1
公开(公告)日：2001-10-10
申请号：EP00309055.2
申请日：2000-10-16
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Klug, Frederick Joseph , Gigliotto, Michael Francis, Jr. , Pasco, Wayne David , Svec, Paul Steven
IPC: B22C9/04
CPC classification number: B22C9/04
Abstract: A ceramic casting shell mold having a pre-selected shape comprises alternate, repeating layers of a ceramic coating material and a ceramic stucco, defining a total thickness of the shell mold; and a ceramic-based reinforcing sheet disposed in the alternate, repeating layers of coating material and stucco at an intermediate thickness. The ceramic-based reinforcing sheet comprises a one-piece monolithic, integral body, which comprises a pattern of holes that enhance bonding between the ceramic-based reinforcing sheet and adjacent ones of the alternate, repeating layers of ceramic coating material. The ceramic-based reinforcing sheet conforms to the shape of the mold and providing structural reinforcement to the mold.
Abstract translation: 具有预选形状的陶瓷铸造壳模具包括限定壳模的总厚度的交替重复层陶瓷涂层材料和陶瓷灰泥; 以及设置在中间厚度的涂层材料和灰泥的交替的重复层中的陶瓷基增强片。 陶瓷基增强片包括一体式整体式整体，其包括增强陶瓷基增强片与陶瓷涂层材料的相邻重复层之间的粘合的孔的图案。 陶瓷基增强板符合模具的形状并向模具提供结构增强。
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Patent Agency Ranking
公开(公告)号：EP0407786A1
公开(公告)日：1991-01-16
申请号：EP90111858.8
申请日：1990-06-22
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Brun, Miliivoj Konstantin , Borom, Marcus Preston , Miller, Steven Alfred , Szala, Lawrence Edward , Svec, Paul Steven
CPC classification number: C04B35/66 , B22D41/50 , B22D41/60 , C04B2111/00612 , C04B2111/00879 , C04B2235/3205 , C04B2235/3206 , C04B2235/3217 , C04B2235/3222 , C04B2235/3224 , C04B2235/3244 , C04B2235/3445 , C04B2235/3463 , C04B2235/9676
Abstract: An integral transfer tube is produced comprised of a hollow high density ceramic oxide tube (51) having its outer surface wall (59) surrounded by a low density ceramic oxide shell (60), and having a heating element comprised of a heating wound portion (56) and two end portions (57, 58) wherein the wound portion is intermediate the tube and the shell, and wherein at least a sufficient amount of the end portions are exposed for electrical attachment.
Abstract translation: 制造的整体式传输管由具有被低密度陶瓷氧化物壳（60）包围的外表面壁（59）的空心高密度陶瓷氧化物管（51）组成，并且具有由加热卷绕部分 56）和两个端部（57,58），其中所述卷绕部分在所述管和所述壳体之间，并且其中至少足够量的所述端部部分暴露以进行电连接。
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4.发明授权Aluminizing slurry compositions free of hexavalent chromium, and related methods and articles 有权铬（VI）为镀铝-free浆料组合物，相应的方法和制品
公开(公告)号：EP1505176B1
公开(公告)日：2011-10-05
申请号：EP04254571.5
申请日：2004-07-30
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Kool, Lawrence Bernard , Rutkowski, Stephen Francis , Kogan, Anatoli , Gigliotti, Jr., Michael Francis X. , Svec, Paul Steven , Didomizio, Richard , Noel, Brian Stephen , Thompson, William Randall , Carr, David
CPC classification number: C23C10/30 , C23C10/18 , Y10T428/12063 , Y10T428/1275
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公开(公告)号：EP0402673A2
公开(公告)日：1990-12-19
申请号：EP90109872.3
申请日：1990-05-23
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Svec, Paul Steven , Borom, Marcus Preston , Szala, Lawrence Edward , Brun, Milivoj Konstantin , Miller, Steven Alfred , Mourer, David Paul
CPC classification number: B22D41/50 , F16L9/10 , F27D1/0006 , F27D1/045 , F27D1/14 , Y10T428/131 , Y10T428/1317
Abstract: A transfer tube is produced comprised of a high density ceramic oxide tube having a low density multi-layered ceramic oxide shell directly bonded to its outer surface wall
Abstract translation: 制造的转移管由具有低密度多层陶瓷氧化物壳的高密度陶瓷氧化物管直接结合到其外表面壁
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公开(公告)号：EP1142658B1
公开(公告)日：2008-03-19
申请号：EP00309055.2
申请日：2000-10-16
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Klug, Frederick Joseph , Gigliotto, Michael Francis, Jr. , Pasco, Wayne David , Svec, Paul Steven
IPC: B22C9/04
CPC classification number: B22C9/04
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公开(公告)号：EP0402673A3
公开(公告)日：1992-09-09
申请号：EP90109872.3
申请日：1990-05-23
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Svec, Paul Steven , Borom, Marcus Preston , Szala, Lawrence Edward , Brun, Milivoj Konstantin , Miller, Steven Alfred , Mourer, David Paul
CPC classification number: B22D41/50 , F16L9/10 , F27D1/0006 , F27D1/045 , F27D1/14 , Y10T428/131 , Y10T428/1317
Abstract: A transfer tube is produced comprised of a high density ceramic oxide tube having a low density multi-layered ceramic oxide shell directly bonded to its outer surface wall
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