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1. 发明公开

EP3684957A1 MARTENSITISCHER STAHL MIT Z-PHASE, PULVER UND BAUTEIL 有权转让
公开(公告)号：EP3684957A1
公开(公告)日：2020-07-29
申请号：EP18759887.5
申请日：2018-08-16
申请人： Siemens Aktiengesellschaft
发明人： NEDDEMEYER, Torsten , KERN, Torsten-Ulf , KOLK, Karsten , BUBLITZ, Axel
IPC分类号： C22C38/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/20 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/30 , C22C38/32 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/50 , C22C38/52 , C22C38/54

2. 发明授权

EP2432905B1 FERRITISCH MARTENSITISCHE EISENBASISLEGIERUNG, EIN BAUTEIL UND EIN VERFAHREN 有权转让
标题翻译： FERRI表马氏体铁基合金的成分和方法
公开(公告)号：EP2432905B1
公开(公告)日：2016-04-13
申请号：EP09776639.8
申请日：2009-05-22
申请人： Siemens Aktiengesellschaft
发明人： KERN, Torsten-Ulf , KOLK, Karsten , RUDOLPH, Thorsten
IPC分类号： C22C38/06 , C22C38/46 , C22C38/48 , C22C38/54 , C22C38/44 , C22C38/00
CPC分类号： C22C38/44 , C22C38/001 , C22C38/06 , C22C38/46 , C22C38/48 , C22C38/54

3. 发明公开

EP2994614A1 ROTOR FÜR EINE THERMISCHE STRÖMUNGSMASCHINE 审中-公开
标题翻译：转子FÜREINE THERMISCHESTRÖMUNGSMASCHINE
公开(公告)号：EP2994614A1
公开(公告)日：2016-03-16
申请号：EP14731226.8
申请日：2014-06-16
申请人： Siemens Aktiengesellschaft
发明人： KOLK, Karsten , SCHRÖDER, Peter , SPRINGBORN, Dirk , VEITSMAN, Vyacheslav
IPC分类号： F01D5/06 , F01D5/08 , F04D29/32 , F04D29/58
CPC分类号： F04D29/667 , F01D5/06 , F01D5/085 , F01D5/087 , F04D17/02 , F04D29/266 , F04D29/321 , F04D29/5846 , F05D2220/32 , F05D2240/61 , Y02T50/671 , Y02T50/673 , Y02T50/676
摘要： The invention relates to a rotor (10) for a thermal turbomachine, in particular a gas turbine, which rotor is designed to conduct a medium, such as compressor air, in the interior of the rotor. In order to conduct said medium in the interior with low flow losses and at the same time to specify a rotor (10) that can be produced comparatively simply and economically, a separately produced blade wheel (50) according to the invention is arranged between the mutually adjacent hub regions of the two rotor disks (34, 42), and that a sleeve (62) is provided for fastening the blade wheel (50) to one of the two rotor disks (34, 42), which sleeve extends through the central opening (30) of said one rotor disk (34, 42) and comprises a collar (64) serving as a stop at a first end (63) of the sleeve and comprises a second end (65) opposite the first end (63), on which second end (65) the blade wheel (50) is fastened.
摘要翻译：用于热涡轮机的转子，特别是燃气轮机，被设计成在转子的内部中传导诸如压缩空气的介质。为了在低流量损失的内部导入介质，并且同时指定可以相对简单和经济地制造的转子，在两个转子盘的相互相邻的毂区域之间设置单独制造的叶轮，并且提供套筒，用于将叶轮紧固到两个转子盘中的一个，该套筒延伸穿过一个转子盘的中心开口，并且包括在套筒的第一端处用作止动件的套环，并且包括第二端与第一端相对，在其上固定有叶轮的第二端。

4. 发明公开

EP2965076A1 MUSTERSCHEIBE FÜR ULTRASCHALL-SCHEIBENPRÜFANLAGEN 审中-公开
标题翻译： MUSTERSCHEIBEFÜRULTRASCHALL-SCHEIBENPRÜFANLAGEN
公开(公告)号：EP2965076A1
公开(公告)日：2016-01-13
申请号：EP14706004.0
申请日：2014-02-18
申请人： Siemens Aktiengesellschaft
发明人： HEINRICH, Werner , KOLK, Karsten , LOHMANN, Hans-Peter , VRANA, Johannes , BÜCHNER, Uwe , MOOSHOFER, Hubert
IPC分类号： G01N29/30
CPC分类号： G01N29/30 , G01N2291/0289
摘要： The present invention relates to a sample disc for ultrasonic disc testing equipment, to the production of said disc and to the use thereof. In said sample disc (1) a lateral face (9) extending along the radius (R) and along the axis of symmetry (S) is exposed in the disc (1) and at least one planar sample defect (M) is created through said lateral face.
摘要翻译：本发明涉及用于超声波盘测试设备的样品盘，涉及所述盘的制造及其用途。在所述样品盘（1）中，沿着半径（R）和沿着对称轴线（S）延伸的侧面（9）在盘（1）中暴露，并且至少一个平面样品缺陷（M）所述侧面。

5. 发明公开

EP2689243A1 VORRICHTUNG UND VERFAHREN ZUR ULTRASCHALLPRÜFUNG EINES WERKSTÜCKS 有权
标题翻译： DEVICE AND METHOD FOR超声测试工件
公开(公告)号：EP2689243A1
公开(公告)日：2014-01-29
申请号：EP12726365.5
申请日：2012-05-11
申请人： Siemens Aktiengesellschaft
发明人： BÜCHNER, Uwe , HEINRICH, Werner , KOLK, Karsten , LOHMANN, Hans-Peter
IPC分类号： G01N29/26
CPC分类号： G01N29/262 , G01N2291/106
摘要： The device has a control device (9) for controlling elongate linear probes (1, 2). The control device includes multiple oscillator elements, which are arranged in a row along a longitudinal direction (11) of the probes. The oscillator elements are individually and/or grouply activated by the control device under emission or for detection of ultrasound such that an active zone of the probes is formed by the oscillator elements. The active zone is moved along the longitudinal direction by controlling the oscillator elements by the control device. An independent claim is also included for a method for ultrasound testing of a workpiece.

6. 发明授权

EP2118445B1 LÄUFER EINER GASTURBINE 有权
标题翻译： RUNNER燃气轮机
公开(公告)号：EP2118445B1
公开(公告)日：2011-12-21
申请号：EP08716878.7
申请日：2008-02-15
申请人： Siemens Aktiengesellschaft
发明人： AHAUS, Guido , EHEHALT, Ulrich , KOLK, Karsten , BENKLER, Francois , HOELL, Harald , LOCH, Walter , NIMPTSCH, Harald , SCHNEIDER, Oliver , SCHNEIDER, Peter-Andreas , SCHRÖDER, Peter , VEITSMAN, Vyacheslav
IPC分类号： F01D5/06
CPC分类号： F01D5/066 , F01D25/12 , F05D2250/70 , F05D2250/71 , F05D2260/20
摘要： The invention relates to a rotor (2) of a thermal turbomachine, particularly of a gas turbine, having a number of individual rotor parts (6) that are held together by a tie rod (4) and combined into a unit, ensuring a reliable and safe operation, even at an increased installation length of the gas turbine. The natural frequency of the tie rod (4) is to be shifted toward higher frequencies in comparison to the rotational speed of the turbine. For this purpose the tie rod (4) is supported by the assembly of the surrounding rotor components consisting of the tie rod and the rotor disks. In combination with the two-part hollow shaft (11), the support wheel represents a further supporting rotor component.

7. 发明公开

EP2132412A1 LÄUFER FÜR EINE GASTURBINE 审中-公开
标题翻译： RUNNER用于燃气轮机
公开(公告)号：EP2132412A1
公开(公告)日：2009-12-16
申请号：EP08716887.8
申请日：2008-02-15
申请人： Siemens Aktiengesellschaft
发明人： BENKLER, Francois , EHEHALT, Ulrich , HOELL, Harald , KAHLSTORF, Uwe , KOLK, Karsten , LOCH, Walter , SCHNEIDER, Peter-Andreas
IPC分类号： F01D5/06 , F02C6/08
CPC分类号： F01D5/066 , F01D5/085 , F05D2230/642 , Y02T50/671 , Y02T50/676
摘要： The invention relates to a rotor (2) of a thermal fluid flow machine, especially a gas turbine, which comprises a plurality of rotor components (6) that are held together by a common tie rod (4) that extends through the center of the rotor components (6). In order to allow a reliable and safe operation of a gas turbine with increasing overall length and to keep the oscillation amplitudes of the tie rod (4) especially in the region of the center hollow shaft as low as possible, the tie rod (4) is partially fixed in at least one of the rotor components (6) surrounding it, using a plurality of star washers (10) that surround the tie rod (4) in the circumferential direction.

8. 发明授权

EP3019706B1 ANORDNUNG ZUM SICHERN EINER FUNKTIONSSTELLUNG EINER AN EINER LÄUFERSCHEIBE ANGEORDNETEN DECKPLATTE RELATIV ZU EINER AN DER LÄUFERSCHEIBE ANGEORDNETEN LAUFSCHAUFEL 有权转让
公开(公告)号：EP3019706B1
公开(公告)日：2019-11-06
申请号：EP14759178.8
申请日：2014-09-04
申请人： Siemens Aktiengesellschaft
发明人： DUNGS, Sascha , KOLK, Karsten , SCHRÖDER, Peter
IPC分类号： F01D5/30 , F01D5/32

9. 发明授权

EP3129599B1 RADSCHEIBENANORDNUNG 有权转让
公开(公告)号：EP3129599B1
公开(公告)日：2019-06-19
申请号：EP15738025.4
申请日：2015-07-09
申请人： Siemens Aktiengesellschaft
发明人： HOELL, Harald , KAMPKA, Kevin , KOLK, Karsten , LANGE, Marc , SCHRÖDER, Peter , VEITSMAN, Vyacheslav
IPC分类号： F01D5/30

10. 发明公开

EP3167163A1 RADSCHEIBENANORDNUNG 有权
公开(公告)号：EP3167163A1
公开(公告)日：2017-05-17
申请号：EP15778914.0
申请日：2015-10-08
申请人： Siemens Aktiengesellschaft
发明人： HOELL, Harald , KAMPKA, Kevin , KOLK, Karsten , LANGE, Marc , SCHRÖDER, Peter , VEITSMAN, Vyacheslav
IPC分类号： F01D5/30
CPC分类号： F01D11/006 , F01D5/02 , F01D5/3015 , F01D5/32 , F05D2220/32 , F05D2230/64 , F05D2260/30 , F05D2260/36
摘要： The invention relates to a wheel disc arrangement (1; 16) having a wheel disc (2; 17), having multiple vane devices which are fastened along an outer circumference of the wheel disc (2; 17), having at least one sealing plate (3; 18) which is received between the wheel disc (2; 17) and the vane devices so as to be displaceable in a circumferential direction, and having at least one securing device (6; 21) which is designed so as to secure the sealing plate (3; 18) against a displacement in the circumferential direction, wherein the securing device (6; 21) has a bolt (8; 24), which extends through a passage opening (7; 22) provided in the sealing plate (3; 18), and a recess (9; 25), which is provided on the wheel disc (2; 17) or on a vane device, which recess receives the free end of the bolt (8; 24) and the wall of which recess limits a movement of the bolt (8; 24) in the circumferential direction, wherein the bolt (8; 24) is, in an axial direction, secured on the sealing plate (3; 18) against undesired release by way of a detent connection.
摘要翻译：本发明涉及一种具有轮盘（2; 17）的轮盘装置（1; 16），其具有沿轮盘（2; 17）的外圆周固定的多个叶片装置，其具有至少一个密封板（3; 18），其容纳在轮盘（2; 17）和叶片装置之间以便可沿圆周方向移动，并且具有至少一个固定装置（6; 21），该固定装置被设计成固定所述密封板（3; 18）抵抗沿周向的位移，其中所述固定装置（6; 21）具有螺栓（8; 24），所述螺栓穿过设置在所述密封板（8; 24）的自由端接纳在所述轮盘（2; 17）上或在叶片装置上的凹部（9; 25），并且所述壁（8; 24）在周向方向上的运动，其中所述螺栓（8; 24）沿轴向方向固定在所述密封板（3; 18）上，通过锁销连接防止不希望的释放。

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