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1.发明公开
公开(公告)号：EP3368697A1
公开(公告)日：2018-09-05
申请号：EP16822626.4
申请日：2016-12-14
发明人： GINDORF, Christian , KRAUSE, Stefan
CPC分类号： C22C1/0433 , B22F3/24 , B22F2003/248 , B23K35/3046 , C22C19/07 , C22F1/10
摘要： The invention relates to gamma, gamma'-cobalt-based alloys for additive manufacturing methods or soldering, welding, powder and component. By using a cobalt-based alloy based on Co-7W-7Al-23Ni-2Ti-2Ta-12Cr-0.01B-0.1C-(0-0.1Si), an alloy that is especially well-suited for additive manufacturing methods or high-temperature soldering is proposed.
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公开(公告)号：EP2106319A1
公开(公告)日：2009-10-07
申请号：EP07819941.1
申请日：2007-08-15
发明人： BLOMEYER, Malte , KRAUSE, Stefan
摘要： Method for the production of a turbine blade with a blade root and a blade, during which a blank of the turbine blade is molded, the blank with the blade thereof is positioned and fixed in a holder, and the final shape of the blade root is formed by the removal of material. Before and/or during the final shaping of the blade root, the actual shape of the blade is determined and, if there is a deviation from the desired shape, the position of the blade in the holder is adapted.
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公开(公告)号：EP3912112A1
公开(公告)日：2021-11-24
申请号：EP20718169.4
申请日：2020-03-24
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公开(公告)号：EP1708829B1
公开(公告)日：2009-03-11
申请号：EP05700980.5
申请日：2005-01-17
摘要： The invention relates to a method for removing a layer. Structural components that are contaminated with corrosion products are often reused, therefore the corrosion product (10) has to be removed. Conventional methods for doing so are time-consuming as the reaction times with the corrosion product are often very long. According to the invention, the corrosion product is pretreated by exposing it to salt, thereby producing a larger working surface, so that the corrosion product (10) can be removed more rapidly. Sodium sulfate (Na2SO4) and/or cobalt sulfate (CoSO4) are used for the salt exposure.
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5.发明公开
公开(公告)号：EP1996807A1
公开(公告)日：2008-12-03
申请号：EP07704158.0
申请日：2007-01-26
发明人： EHEHALT, Ulrich , FAJARDO-REINA, Scarlett , GRUNDEI, Daniel , HARDERS, Harald , KRAUSE, Stefan , KROMPIETZ, Martin , LÜTTENBERG, Andreas , PELS LEUSDEN, Christoph , SCHEIDTMANN, Wilhelm , SCHUMANN, Eckart , TENRAHM, Thomas-Dieter , TRENAMAN, Dirk
CPC分类号： F01D17/16 , F01D21/003 , F02C9/00 , F05D2230/80 , F05D2260/80 , F05D2270/10 , F05D2270/11 , F05D2270/3015 , G01N29/14 , G01N2291/2693
摘要： The invention relates to a method for inspecting especially a gas turbine installation or steam turbine installation. According to said method, an actual condition of a component of the turbine installation is determined using a suitable system, the determined actual condition is compared with a predetermined desired condition of the component, and the result of comparison between the actual condition and the desired condition is used to determine whether an overall inspection of the turbine installation is required. The component is a guide vane whose angular position in relation to the direction of influx is the actual condition to be determined. The actual condition is determined by means of an imaging device. The invention also relates to a turbine inspection system for carrying out the method.
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公开(公告)号：EP1708829A1
公开(公告)日：2006-10-11
申请号：EP05700980.5
申请日：2005-01-17
摘要： The invention relates to a method for removing a layer. Structural components that are contaminated with corrosion products are often reused, therefore the corrosion product (10) has to be removed. Conventional methods for doing so are time-consuming as the reaction times with the corrosion product are often very long. According to the invention, the corrosion product is pretreated by exposing it to salt, thereby producing a larger working surface, so that the corrosion product (10) can be removed more rapidly. Sodium sulfate (Na2SO4) and/or cobalt sulfate (CoSO4) are used for the salt exposure.
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公开(公告)号：EP4185929A2
公开(公告)日：2023-05-31
申请号：EP21769751.5
申请日：2021-09-02
发明人： KRAUSE, Stefan , LOHSE, Oliver , MEYER-HENTSCHEL, Michael Johannes , MYSZKOWSKI, Adam , ROBL, Peter
IPC分类号： G05B19/4097
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8.发明公开
公开(公告)号：EP3737720A1
公开(公告)日：2020-11-18
申请号：EP19720470.4
申请日：2019-04-16
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