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1.发明公开
公开(公告)号：EP1833896A2
公开(公告)日：2007-09-19
申请号：EP05807881.7
申请日：2005-10-13
发明人： GOLDSCHMIDT, Dirk , OECHSNER, Matthias , OTT, Michael , SEILER, Beate , STEINBACH, Jan , VOSBERG, Volker
CPC分类号： F01D11/08 , B82Y30/00 , C08K3/08 , C08K2201/011 , C09D7/70 , F01D5/14 , F01D5/28 , F01D5/282 , F01D5/288 , F01D5/30 , F01D25/005 , F05D2300/43 , F05D2300/501 , F05D2300/60 , F05D2300/615 , Y02T50/67
摘要： Plastics do not have the mechanical or erosive properties required for specific areas of application. The inventive plastic comprising powder particles (7) improves the properties of said plastic in relation to mechanical characteristics and erosive properties for components, coatings and sealing systems.
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2.发明公开KOMPOSIT-LÖTPULVER AUS KERN UND METALLISCHER HÜLLE, ZUM LÖTEN VON TURBINENBAUTEILEN 审中-公开复合焊粉核心和金属外壳焊接涡轮部件
公开(公告)号：EP2086715A1
公开(公告)日：2009-08-12
申请号：EP07821911.0
申请日：2007-10-26
IPC分类号： B23K35/02 , B23K35/30 , B23K103/08
CPC分类号： B23K35/0244 , B22F1/0018 , B22F1/025 , B23K35/3046 , B23K35/3066 , B23K35/368 , B82Y30/00
摘要： The soldering method according to the invention uses a soldering material of grains in which the filler (core) is enclosed by a metallic shell, which prevents segregation and permits uniform distribution of the filling material. The core preferably consists of a ceramic or a superalloy and the shell is a metallic solder. The diameter of the powder particles may lie in the nanometre range.
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3.发明公开GASTURBINE FÜR EIN THERMISCHES KRAFTWERK UND VERFAHREN ZUM BETREIBEN EINER DERARTIGEN GASTURBINE 有权燃气轮机的热发电厂及其操作方法这样的燃气轮机
公开(公告)号：EP2002088A2
公开(公告)日：2008-12-17
申请号：EP07726543.7
申请日：2007-02-28
发明人： CERIC, Hajrudin , DAHLKE, Stefan , GRUSCHKA, Uwe , HEUE, Matthias , LENZE, Martin , MATERN, Thomas , MINNINGER, Dieter , SCHABERG, Axel , SCHMIDT, Stephan , SKREBA, Steffen , STÖCKER, Bernd , VOSBERG, Volker , WALDINGER, Roger
CPC分类号： F02C7/26 , F01D17/12 , F01D17/141 , F01D25/10 , F01D25/30 , F02K1/12 , F05D2260/85
摘要： Disclosed is a gas turbine (10) for a thermal power plant, especially a gas turbine, comprising a rotatable rotor (12) and a duct (30) which can be penetrated by a gas (15) and in which turbine blades for driving the rotor (12) are disposed. The inventive gas turbine (10) is characterized by a blocking device (36) which at least partially prevents the gas from penetrating the duct (30) in a closed position.
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公开(公告)号：EP2217400A1
公开(公告)日：2010-08-18
申请号：EP08851116.7
申请日：2008-11-11
CPC分类号： B23K1/0018 , B23K1/19 , B23K2201/001
摘要： The invention relates to a method for repairing wider gaps (7) in a substrate (4), wherein filler material (13) and solder are prevented from separating in that, in a two-stage process, first the filler material (13) and then the solder (22) are applied.
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5.发明授权GASTURBINE FÜR EIN THERMISCHES KRAFTWERK UND VERFAHREN ZUM BETREIBEN EINER DERARTIGEN GASTURBINE 有权燃气轮机的热发电厂及其操作方法这样的燃气轮机
公开(公告)号：EP2002088B1
公开(公告)日：2009-12-23
申请号：EP07726543.7
申请日：2007-02-28
发明人： CERIC, Hajrudin , DAHLKE, Stefan , GRUSCHKA, Uwe , HEUE, Matthias , LENZE, Martin , MATERN, Thomas , MINNINGER, Dieter , SCHABERG, Axel , SCHMIDT, Stephan , SKREBA, Steffen , STÖCKER, Bernd , VOSBERG, Volker , WALDINGER, Roger
CPC分类号： F02C7/26 , F01D17/12 , F01D17/141 , F01D25/10 , F01D25/30 , F02K1/12 , F05D2260/85
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6.发明授权VERFAHREN ZUR NEUHERSTELLUNG EINES DIFFUSORS IN EINEM SCHICHTSYSTEM 有权欧莱雅精神科学院的VERFAHREN ZUR NEUHERSTELLUNG EINES DIFFUSORS
公开(公告)号：EP2948635B1
公开(公告)日：2017-03-29
申请号：EP14703802.0
申请日：2014-02-04
CPC分类号： B23P15/02 , F01D5/186 , F05D2230/13 , F05D2230/90 , F05D2250/324 , F05D2260/201 , F05D2260/202
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7.发明公开HITZESCHILD FÜR EINE BRENNKAMMER EINER GASTURBINE UND HITZESCHILDSTEIN FÜR EIN DERARTIGES HITZESCHILD 审中-公开隔热板用于燃气轮机的燃烧室和热盾石这样的隔热板
公开(公告)号：EP3008389A1
公开(公告)日：2016-04-20
申请号：EP14781492.5
申请日：2014-09-29
发明人： KRUSCH, Claus , VOSBERG, Volker
CPC分类号： F23R3/007 , F23M5/02 , F23M2900/05002
摘要： The invention relates to a heat shield (20, 40) with a support structure (22) and a number of heat shield blocks (24, 42, 44, 56, 56a) which are arranged substantially over the entire surface of the support structure such that expansion gaps (26a, 74) are left between the heat shield blocks. Each heat shield block has a hot side (32) to which hot gases can be supplied, a cold side (58) which faces the support structure (22), and lateral surfaces (34, 34a, 60a, 60b, 60) which connect the hot side to the cold side. The heat shield according to the invention allows a scaling of the support structure to be prevented or to be reduced. For this purpose, the mutually facing lateral surfaces (34, 34a, 60a, 60b, 60) of at least two mutually adjoining heat shield blocks (42, 44) are designed in a structured manner at least in some areas so that the structures (46, 66) of the opposing lateral surfaces engage into one another in such a manner that at least some of the structures overlap with structures of the opposing side in the longitudinal direction (38a, 48, 72) of the lateral surfaces such that the direction of the longitudinal extension (27) of the expansion gaps (26a, 74) which run between the lateral surfaces changes at least in some regions on the basis of the overlapping structures.
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8.发明授权
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
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
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公开(公告)号：EP2948635A1
公开(公告)日：2015-12-02
申请号：EP14703802.0
申请日：2014-02-04
IPC分类号： F01D5/18
CPC分类号： B23P15/02 , F01D5/186 , F05D2230/13 , F05D2230/90 , F05D2250/324 , F05D2260/201 , F05D2260/202
摘要： By previous inclusion of a through-hole in a substrate before coating and subsequent removal, the processing times for producing a through-hole with a diffuser are shortened and thereby the intermediate layers are less stressed.
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公开(公告)号：EP2114615A1
公开(公告)日：2009-11-11
申请号：EP07712150.7
申请日：2007-02-06
CPC分类号： B23K35/0244 , B23K35/30 , B23K35/304
摘要： A brazing composition 507 for the brazing of superalloys comprising a base material (for example nickel) with at least one initial phase (for example fine aluminium particles) is provided. The initial phase has a solidus temperature that is below the solidus temperature of the base material 507 and, above a certain temperature, forms with the base material and/or with at least one further initial phase at least one resultant phase (for example nickel aluminide, Ni3Al), the solidus temperature of which is higher than the solidus temperature of the initial phases. Heat treatment takes place in two stages, wherein the temperature of the second heat treatment is preferably 800-1200°C. The brazing composition may likewise be of the type MCrAlX, and the powder particles of the initial phase may be in the form of nanoparticles. The invention has the advantage that it is possible to dispense with the use of agents for lowering the melting point.
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