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1.发明公开Surface preparation process for deposition of ceramic coating 有权韦尔法罕zur Vorbehandlung einerOberflächefürkeramische Beschichtungen
公开(公告)号：EP0969122A1
公开(公告)日：2000-01-05
申请号：EP99304571.5
申请日：1999-06-11
CPC分类号： C23C14/028 , C23C8/10 , C23C14/02 , C23C14/021
摘要： A method of preparing a superalloy component to receive a ceramic thermal barrier coating without an intermediate bond coat is disclosed. The superalloy substrate is degreased, abrasively cleaned, ultrasonically cleaned, washed in an aqueous bath containing a wetting agent, rinsed at least once, and then heat treated in an atmosphere that is non-reactive with the substrate and alumina at a temperature and time sufficient to form a surface alumina layer which is predominantly alumina.
摘要翻译： 公开了一种制备超合金部件以接收不具有中间粘结涂层的陶瓷热障涂层的方法。 将超合金基材脱脂，经磨砂清洗，超声波清洗，在含有润湿剂的水浴中洗涤，冲洗至少一次，然后在与基材和氧化铝不反应的气氛中在足够的温度和时间下进行热处理 以形成主要是氧化铝的表面氧化铝层。
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公开(公告)号：EP2489451A3
公开(公告)日：2017-05-17
申请号：EP12153434.1
申请日：2012-02-01
发明人： Bochiechio, Mario P. , Kraemer, Dennis M. , Lebrun, Robert E. , Zamjohn, Paul R. , Roohr, Charles A. , Kozaczuk, Kerry , Garrison, Roy A. , Bullied, Steven J. , Marcin, John Joseph , Verner, Carl R. , Blondin, John F. , Bartholomew, Mark F. , Ristau, Raymond P. , Chittenden, Kevin W. , Tamiso, Gary M. , Renaud, Robert C.
CPC分类号： B22D25/02 , B22D17/02 , B22D17/14 , B22D17/145 , B22D17/2076 , B22D17/22 , B22D17/28 , B22D17/30 , B22D29/00 , B22D31/002 , B22D47/00
摘要： A die casting system (10) includes a die cavity (20), a shot tube (24), a melting system (32) and a vacuum system (34). The shot tube (24) is in fluid communication with the die cavity (20) and can deliver a charge of material thereto. The melting system (32) is positioned adjacent to the die cavity (20), and the vacuum system defines a first chamber (C1) and a second chamber (C2) separated from the first chamber (c1) by an isolation valve (36). The melting system (32) is disposed within the first chamber (C1), and the die cavity (20) is disposed within the second chamber (C2).
The die casting system can be part of a die casting cell, which also includes a mechanism which accesses the die cavity through an isolation valve and at least one post-cast station for performing a secondary operation. The invention also extends to a method of manufacturing a component in such a die casting system.摘要翻译： 压铸系统（10）包括模腔（20），喷射管（24），熔化系统（32）和真空系统（34）。 喷射管（24）与模腔（20）流体连通并且可以向其输送一定量的材料。 熔化系统（32）定位成与模腔（20）相邻，并且真空系统限定通过隔离阀（36）与第一腔室（c1）隔开的第一腔室（C1）和第二腔室（C2） 。 熔化系统（32）设置在第一腔室（C1）内，并且模腔（20）设置在第二腔室（C2）内。 压铸系统可以是压铸单元的一部分，该压铸单元还包括通过隔离阀和至少一个用于执行二次操作的后铸工位访问模腔的机构。 本发明还涉及一种在这种压铸系统中制造部件的方法。
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公开(公告)号：EP2489451A2
公开(公告)日：2012-08-22
申请号：EP12153434.1
申请日：2012-02-01
发明人： Bochiechio, Mario P. , Kraemer, Dennis M. , Lebrun, Robert E. , Zamjohn, Paul R. , Roohr, Charles A. , Kozaczuk, Kerry , Garrison, Roy A. , Bullied, Steven J. , Marcin, John Joseph , Verner, Carl R. , Blondin, John F. , Bartholomew, Mark F. , Ristau, Raymond P. , Chittenden, Kevin W. , Tamiso, Gary M. , Renaud, Robert C.
CPC分类号： B22D25/02 , B22D17/02 , B22D17/14 , B22D17/145 , B22D17/2076 , B22D17/22 , B22D17/28 , B22D17/30 , B22D29/00 , B22D31/002 , B22D47/00
摘要： A die casting system (10) includes a die cavity (20), a shot tube (24), a melting system (32) and a vacuum system (34). The shot tube (24) is in fluid communication with the die cavity (20) and can deliver a charge of material thereto. The melting system (32) is positioned adjacent to the die cavity (20), and the vacuum system defines a first chamber (C1) and a second chamber (C2) separated from the first chamber (c1) by an isolation valve (36). The melting system (32) is disposed within the first chamber (C1), and the die cavity (20) is disposed within the second chamber (C2).
The die casting system can be part of a die casting cell, which also includes a mechanism which accesses the die cavity through an isolation valve and at least one post-cast station for performing a secondary operation. The invention also extends to a method of manufacturing a component in such a die casting system.-
公开(公告)号：EP0969122B1
公开(公告)日：2004-01-28
申请号：EP99304571.5
申请日：1999-06-11
CPC分类号： C23C14/028 , C23C8/10 , C23C14/02 , C23C14/021
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