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公开(公告)号：US20070170150A1
公开(公告)日：2007-07-26
申请号：US10587702
申请日：2005-01-17
申请人： Georg Bostanjoglo , Stefan Krause , Michael Ott , Ralph Reiche , Jan Steinbach
发明人： Georg Bostanjoglo , Stefan Krause , Michael Ott , Ralph Reiche , Jan Steinbach
摘要： Components comprising corrosion products are often reused, in which case the corrosion product has to be removed. According to the prior art, this takes a very long time since the reaction times with the corrosion product are often very long. According to the invention, the corrosion product is pretreated in order to produce a larger attackable surface area, so that the corrosion product can be removed more quickly.
摘要翻译： 包含腐蚀产物的组分通常被重复使用，在这种情况下必须除去腐蚀产物。 根据现有技术，由于与腐蚀产物的反应时间通常非常长，所以需要很长时间。 根据本发明，预处理腐蚀产物以产生更大的可发现的表面积，从而可以更快地除去腐蚀产物。
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公开(公告)号：US20140234662A1
公开(公告)日：2014-08-21
申请号：US14131572
申请日：2011-07-08
IPC分类号： F01D25/00
CPC分类号： F01D25/005 , B32B15/043 , C22C19/058 , C23C28/022 , C23C28/023 , C23C28/30 , C23C28/321 , C23C28/3215 , C23C30/00 , C23C30/005 , F01D5/288 , F01D25/007 , F05D2300/132 , F05D2300/518 , F05D2300/611 , Y02T50/671 , Y10T428/12618 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： Known protective layers having high Cr content and additional silicon form brittle phases, which additionally become brittle under the effect of carbon during use. The protective layer according to the invention comprises a two-part metal layer, which contains tantalum on the outside.
摘要翻译： 已知的具有高Cr含量的保护层和另外的硅形成脆性相，其在使用过程中在碳的作用下另外变脆。 根据本发明的保护层包括在外部含有钽的两部分金属层。
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33.发明申请公开(公告)号：US20130268107A1
公开(公告)日：2013-10-10
申请号：US13696871
申请日：2011-05-09
IPC分类号： G01B21/16
CPC分类号： G01B21/16 , F01D5/005 , F01D5/186 , F01D5/288 , F05D2230/80 , G01B11/24 , Y02T50/67 , Y02T50/676
摘要： By means of laser triangulation measurements of an uncoated and a coated component having holes, the exact positions of the holes can be detected for reopening after coating. A method for the surface analysis of at least partially closed holes which are to be opened is provided. A process for reopening coated holes is also provided.
摘要翻译： 通过激光三角测量测量未涂层和具有孔的涂层组分，可以检测孔的确切位置，以便在涂覆后重新开放。 提供了要被打开的至少部分闭合的孔的表面分析方法。 还提供了重新打开涂覆孔的过程。
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公开(公告)号：US08257032B2
公开(公告)日：2012-09-04
申请号：US12009314
申请日：2008-01-17
申请人： Alexander R. Beeck , Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Eβer , Dirk Goldschmidt , Torsten Koch , Rudolf Küperkoch , Thorsten Mattheis , Jan Münzer , Ralf Müsgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
发明人： Alexander R. Beeck , Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Eβer , Dirk Goldschmidt , Torsten Koch , Rudolf Küperkoch , Thorsten Mattheis , Jan Münzer , Ralf Müsgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
IPC分类号： F04D29/54
CPC分类号： F01D9/00 , F01D5/146 , F05D2240/301 , Y02T50/673
摘要： A guide vane for a gas turbine with a vane base body which is of single-piece design and comprises a profiled vane blade extending between a vane root and a cover plate and also the vane root formed integrally with the vane blade and the cover plate formed integrally with the vane blade, is intended, in a relatively simple way to be able to be matched to the individual conditions of use with especially little outlay on apparatus and logistics. For this purpose, according to the invention, a flow-routing body with an advance guide blade that is connected upstream of the vane blade as seen in the direction of flow of the working medium of the gas turbine is joined to the vane base body.
摘要翻译： 一种具有叶片基体的燃气轮机的导向叶片，其具有单件式设计，并且包括在叶片根部和盖板之间延伸的异型叶片叶片，以及与叶片和盖板一体形成的叶片根部 与叶片一体地，以相对简单的方式旨在能够与单独的使用条件匹配，特别是在设备和物流方面的特别少的费用。 为此，根据本发明，在叶片叶片的工作介质的流动方向上观察到连接在叶片叶片的上游的具有前进导向叶片的流动路线体与叶片基体接合。
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35.发明授权Stator blade segment of a thermal turbomachine, associated production method and also thermal turbomachine 失效热涡轮机的定子叶片段，相关的生产方法和热涡轮机公开(公告)号：US08128357B2
公开(公告)日：2012-03-06
申请号：US12225933
申请日：2007-02-21
申请人： Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Eβer , Dirk Goldschmidt , Torsten Koch , Rudolf Küperkoch , Thorsten Mattheis , Jan Münzer , Ralf Müsgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
发明人： Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Eβer , Dirk Goldschmidt , Torsten Koch , Rudolf Küperkoch , Thorsten Mattheis , Jan Münzer , Ralf Müsgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
IPC分类号： F04D29/44
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 of a thermal turbomachine, in particular a gas turbine, comprising a number of profiled blades which are arranged on a platform. A plurality of securing elements for securing the guide blade segment to an associated guide blade support are arranged on the side of the platform which is oriented away from the blade. The aim of the invention is to provide a guide blade segment 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 is a separately produced component which is rigidly connected to the platform or to an additional section of the securing element.
摘要翻译： 本发明涉及一种热涡轮机的导向叶片段，特别是燃气涡轮机，其包括布置在平台上的多个异型叶片。 用于将引导片段固定到相关联的引导叶片支撑件上的多个固定元件布置在平台的远离叶片的侧面上。 本发明的目的是提供一种可以以简单和经济的方式制造的导向叶片段，避免了铸造问题区域，使得导向叶片段以特别可靠和可靠的方式附接到相关联的导向叶片支撑件。 根据本发明，至少一个固定元件的至少一个部分是单独制造的部件，其刚性地连接到平台或固定元件的附加部分。
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公开(公告)号：US07832988B2
公开(公告)日：2010-11-16
申请号：US11807387
申请日：2007-05-29
申请人： Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Eβer , Dirk Goldschmidt , Torsten Koch , Rudolf Küperkoch , Thorsten Mattheis , Jan Münzer , Ralf Müsgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
发明人： Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Eβer , Dirk Goldschmidt , Torsten Koch , Rudolf Küperkoch , Thorsten Mattheis , Jan Münzer , Ralf Müsgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
IPC分类号： F01D5/18
CPC分类号： F01D5/20 , F01D5/147 , F05D2230/232
摘要： A turbine blade with an aerodynamically profiled blade leaf which is produced from two assembled shell elements is provided. The shell elements forming the suction-side and the pressure-side blade leaf wall have been assembled by a high-temperature and high-pressure bonding process. In the region of the blade leaf tip, a cramp is provided which hooks the two blade walls together with one another with a form fit.
摘要翻译： 提供了由两个组装的壳单元制成的具有空气动力学异型叶片叶片的涡轮叶片。 形成吸入侧和压力侧叶片叶片的壳单元已经通过高温高压粘合工艺组装。 在叶片叶尖的区域中，提供了将两个叶片壁彼此钩合在一起的抽筋。
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公开(公告)号：US09556748B2
公开(公告)日：2017-01-31
申请号：US14344208
申请日：2011-09-12
IPC分类号： F01D25/00 , F01D5/28 , C22C19/05 , C22C30/00 , B32B33/00 , B32B15/01 , C22C19/03 , C23C28/00
CPC分类号： F01D25/005 , B32B15/01 , B32B33/00 , B32B2250/03 , B32B2255/06 , B32B2255/20 , B32B2311/22 , B32B2603/00 , C22C19/03 , C22C19/05 , C22C19/058 , C22C30/00 , C23C28/30 , C23C28/321 , F01D5/288 , F01D25/007 , Y10T428/12618 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： Known protective coatings with a high Cr-content and silicon as an additive have brittle phases which become additionally brittle under the influence of carbon during use. The protective coating herein has a double metallic layer that only contains tantalum on the outside contents of the layers.
摘要翻译： 具有高Cr含量和硅作为添加剂的已知保护涂层具有在使用过程中在碳的影响下变脆的脆性相。 本文的保护涂层具有仅在层的外部含量上含有钽的双金属层。
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公开(公告)号：US09435222B2
公开(公告)日：2016-09-06
申请号：US14131572
申请日：2011-07-08
IPC分类号： F01D25/00 , F01D5/28 , B32B15/01 , B32B15/04 , B32B15/20 , C23C28/00 , C23C28/02 , C23C30/00 , C22C19/05
CPC分类号： F01D25/005 , B32B15/043 , C22C19/058 , C23C28/022 , C23C28/023 , C23C28/30 , C23C28/321 , C23C28/3215 , C23C30/00 , C23C30/005 , F01D5/288 , F01D25/007 , F05D2300/132 , F05D2300/518 , F05D2300/611 , Y02T50/671 , Y10T428/12618 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： Known protective layers having high Cr content and additional silicon form brittle phases, which additionally become brittle under the effect of carbon during use. The protective layer according to the invention comprises a two-part metal layer, which contains tantalum on the outside.
摘要翻译： 已知的具有高Cr含量的保护层和另外的硅形成脆性相，其在使用过程中在碳的作用下另外变脆。 根据本发明的保护层包括在外部含有钽的两部分金属层。
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公开(公告)号：US20140342186A1
公开(公告)日：2014-11-20
申请号：US14344208
申请日：2011-09-12
CPC分类号： F01D25/005 , B32B15/01 , B32B33/00 , B32B2250/03 , B32B2255/06 , B32B2255/20 , B32B2311/22 , B32B2603/00 , C22C19/03 , C22C19/05 , C22C19/058 , C22C30/00 , C23C28/30 , C23C28/321 , F01D5/288 , F01D25/007 , Y10T428/12618 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： Known protective coatings with a high Cr-content and silicon as an additive have brittle phases which become additionally brittle under the influence of carbon during use. The protective coating herein has a double metallic layer that only contains tantalum on the outside contents of the layers.
摘要翻译： 具有高Cr含量和硅作为添加剂的已知保护涂层具有在使用过程中在碳的影响下变脆的脆性相。 本文的保护涂层具有仅在层的外部含量上含有钽的双金属层。
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公开(公告)号：US20060225641A1
公开(公告)日：2006-10-12
申请号：US10541691
申请日：2003-12-15
申请人： Georg Bostanjoglo , Ursus Kruger , Jan Steinbach
发明人： Georg Bostanjoglo , Ursus Kruger , Jan Steinbach
摘要： According to prior art, structural errors in substrates in epitactic crystal growth are often carried over from the substrate on which the new material is to be deposited. This leads to a reduction in mechanical properties. According to the method, an intermediate layer is deposited prior to the deposition of epitactic material. Said intermediate layer prevents structural errors in the substrate from being carried over to the newly filled area.
摘要翻译： 根据现有技术，在外延晶体生长中的衬底中的结构误差通常从其上将要沉积新材料的衬底承载。 这导致机械性能的降低。 根据该方法，在沉积外延材料之前沉积中间层。 所述中间层防止衬底中的结构错误被传送到新填充区域。
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