公开(公告)号：EP3077565B1

公开(公告)日：2019-01-09

申请号：EP14793480.6

申请日：2014-10-23

申请人： Siemens Aktiengesellschaft

发明人： FLORES RENTERIA, Arturo ,  BERGANDER, Katharina

IPC分类号： C23C4/12 ,  F01D5/28 ,  C23C4/10 ,  C23C4/18 ,  C23C28/04

公开(公告)号：EP2002085B1

公开(公告)日：2010-02-10

申请号：EP07704682.9

申请日：2007-02-21

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BERGANDER, Katharina ,  BOSTANJOGLO, Georg ,  BUCHAL, Tobias ,  ESSER, Winfried ,  GOLDSCHMIDT, Dirk ,  KOCH, Torsten ,  KÜPERKOCH, Rudolf ,  MATTHEIS, Thorsten ,  MÜNZER, Jan ,  MÜSGEN, Ralf ,  OECHSNER, Matthias ,  PICKERT, Ursula ,  VOSBERG, Volker

IPC分类号： F01D9/04

CPC分类号： F01D9/042 ,  F01D25/246 ,  F05D2230/23 ,  F05D2230/238 ,  F05D2240/10 ,  F05D2240/80 ,  F05D2260/30 ,  Y10T29/49323

公开(公告)号：EP3077565A1

公开(公告)日：2016-10-12

申请号：EP14793480.6

申请日：2014-10-23

申请人： Siemens Aktiengesellschaft

发明人： FLORES RENTERIA, Arturo ,  BERGANDER, Katharina

IPC分类号： C23C4/12 ,  F01D5/28 ,  C23C4/10 ,  C23C4/18 ,  C23C28/04

CPC分类号： F01D5/288 ,  C23C4/11 ,  C23C4/134 ,  C23C4/18 ,  C23C28/042 ,  C23C28/048 ,  F05D2230/312 ,  F05D2300/20 ,  F05D2300/2118 ,  F05D2300/514

摘要： A turbo machine coating system for coating a portion of a component of a turbo machine, comprises, in addition to the standard bond coat layer to be arranged on the portion of the component, a first ceramic coating layer to be arranged over the portion to be coated and on the bond coat layer and an abradable, second ceramic coating layer, wherein the second ceramic coating layer is arranged on the first ceramic coating layer. Therein, the abradable, second ceramic coating layer is a porous coating layer comprising full-stabilized Yttrium Zirconium oxide. Thus, the second ceramic coating layer comprises the attributes of an abrasion layer. I.e. the second ceramic coating layer is supposed to wear, for example during operation of the turbomachine.

摘要翻译： 用于涂覆涡轮机部件的一部分的涡轮机涂覆系统除了要布置在部件的部分上的标准粘合涂层之外，还包括布置在部分上的第一陶瓷涂层 涂覆在所述粘合涂层和可磨蚀的第二陶瓷涂层上，其中所述第二陶瓷涂层布置在所述第一陶瓷涂层上。 其中，可磨损的第二陶瓷涂层是包含全稳定的钇氧化锆的多孔涂层。 因此，第二陶瓷涂层包括磨损层的属性。 即 假设第二陶瓷涂层在例如涡轮机操作期间磨损。

公开(公告)号：EP2002085A1

公开(公告)日：2008-12-17

申请号：EP07704682.9

申请日：2007-02-21

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： BERGANDER, Katharina ,  BOSTANJOGLO, Georg ,  BUCHAL, Tobias ,  ESSER, Winfried ,  GOLDSCHMIDT, Dirk ,  KOCH, Torsten ,  KÜPERKOCH, Rudolf ,  MATTHEIS, Thorsten ,  MÜNZER, Jan ,  MÜSGEN, Ralf ,  OECHSNER, Matthias ,  PICKERT, Ursula ,  VOSBERG, Volker

IPC分类号： F01D9/04

CPC分类号： F01D9/042 ,  F01D25/246 ,  F05D2230/23 ,  F05D2230/238 ,  F05D2240/10 ,  F05D2240/80 ,  F05D2260/30 ,  Y10T29/49323

摘要： The invention relates to a guide blade segment (2) of a thermal turbomachine, in particular a gas turbine, comprising a number of profiled blades (6) which are arranged on a platform (8). A plurality of securing elements (14) for securing the guide blade segment (2) to an associated guide blade support are arranged on the side of the platform (8) which is oriented away from the blade(s). The aim of the invention is to provide a guide blade segment (2) which can be produced in a simple and economical manner avoiding casting problem areas enabling the guide blade segment to be attached in a particularly reliable and secure manner to the associated guide blade support. According to the invention, at least one section of at least one of the securing elements (14) is a separately produced component which is rigidly connected to the platform (8) or to an additional section of the securing element (14).