公开(公告)号：EP2756231B1

公开(公告)日：2015-12-09

申请号：EP12759668.2

申请日：2012-09-06

Applicant: Siemens Aktiengesellschaft

Inventor： BUSE, Christoph ,  GRENDEL, Sabine ,  HARTMANN, Manfred ,  HENSCHEL, Elke ,  HOFMANN, Markus ,  JASPERS, Meike ,  KADJI, Arsène, Brice ,  KLEMKE, Thomas ,  KLUGE, Andre ,  LENZE, Martin ,  LINK, Marco ,  MÜLLER, Dirk ,  TENRAHM, Thomas-Dieter

IPC: F23R3/00 ,  F16B5/02

CPC classification number: F23R3/002 ,  F16B35/04 ,  F23M2900/05003 ,  F23R3/007 ,  F23R2900/00017 ,  F23R2900/00018 ,  F23R2900/00019

公开(公告)号：EP2756231A1

公开(公告)日：2014-07-23

申请号：EP12759668.2

申请日：2012-09-06

Applicant: Siemens Aktiengesellschaft

Inventor： BUSE, Christoph ,  GRENDEL, Sabine ,  HARTMANN, Manfred ,  HENSCHEL, Elke ,  HOFMANN, Markus ,  JASPERS, Meike ,  KADJI, Arsène, Brice ,  KLEMKE, Thomas ,  KLUGE, Andre ,  LENZE, Martin ,  LINK, Marco ,  MÜLLER, Dirk ,  TENRAHM, Thomas-Dieter

IPC: F23R3/00 ,  F16B5/02

CPC classification number: F23R3/002 ,  F16B35/04 ,  F23M2900/05003 ,  F23R3/007 ,  F23R2900/00017 ,  F23R2900/00018 ,  F23R2900/00019

Abstract: The invention relates to a set for detachably fastening a heat shield plate of a gas turbine to a laminated disk spring (12, 13) and for securing said laminated disk spring (12, 13). The set comprises a device for securing a laminated disk spring, which can be used to an advantage in particular during maintenance on gas turbines and which has a rod-shaped shaft with a head area and a foot area and an actuating device arranged in the foot area of the shaft. In a first operating position, the head area of the shaft has a first maximum diameter transverse to a longitudinal axis of the shaft and in a second operating position, a second maximum diameter transverse to the longitudinal axis of the shaft. The second maximum diameter is greater than the first maximum diameter. The actuating device is designed to be activated by a user and upon activation by the user to transfer the head area from the first operating position to the second operating position.

公开(公告)号：EP2201299B1

公开(公告)日：2011-05-11

申请号：EP08842468.4

申请日：2008-10-23

Applicant: Siemens Aktiengesellschaft

Inventor： HENSCHEL, Elke ,  SCHMAHL, Milan ,  STAPPER, Martin

IPC: F23R3/00 ,  F23R3/60

CPC classification number: F23R3/007 ,  F23M2900/05002 ,  F23R3/60 ,  F23R2900/03041

Abstract: A support ring (113) for heat shield elements (111) o a flame tube (101) is disclosed, wherein at least one groove (119) on the outer side (115) of the support ring. The groove (119) has a groove wall (125) running at an angel with relation to the radial direction of the support ring (113). A combustion chamber arrangement with said support is also disclosed.

公开(公告)号：EP2201299A2

公开(公告)日：2010-06-30

申请号：EP08842468.4

申请日：2008-10-23

Applicant: Siemens Aktiengesellschaft

Inventor： HENSCHEL, Elke ,  SCHMAHL, Milan ,  STAPPER, Martin

IPC: F23R3/00 ,  F23R3/60

CPC classification number: F23R3/007 ,  F23M2900/05002 ,  F23R3/60 ,  F23R2900/03041

Abstract: A support ring (113) for heat shield elements (111) o a flame tube (101) is disclosed, wherein at least one groove (119) on the outer side (115) of the support ring. The groove (119) has a groove wall (125) running at an angel with relation to the radial direction of the support ring (113). A combustion chamber arrangement with said support is also disclosed.

公开(公告)号：EP3529224B1

公开(公告)日：2020-07-29

申请号：EP17805110.8

申请日：2017-11-07

Applicant: Siemens Aktiengesellschaft

Inventor： BUCHAL, Tobias ,  HENSCHEL, Elke ,  KLIESCH, Simon ,  NIKASCH, Christian ,  PAUL, Uwe ,  QIAN, Kang ,  SCHAUFLER, Alexander ,  WILKE, Martin

IPC: C04B35/10 ,  C04B35/00 ,  C04B111/00

公开(公告)号：EP2215405B1

公开(公告)日：2016-04-20

申请号：EP08857245.8

申请日：2008-10-31

Applicant: Siemens Aktiengesellschaft

Inventor： HENSCHEL, Elke ,  SKOCZOWSKY, Joachim ,  STAPPER, Martin ,  GRÜGER, Birgit

IPC: F23M5/02 ,  F23R3/00 ,  C23C4/00 ,  C23C30/00

CPC classification number: F23R3/007 ,  C23C24/10 ,  F23M5/02 ,  F23M2900/05001 ,  F23M2900/05002 ,  F23M2900/05003 ,  F23M2900/05004 ,  F23R2900/03342

公开(公告)号：EP3529224A1

公开(公告)日：2019-08-28

申请号：EP17805110.8

申请日：2017-11-07

Applicant: Siemens Aktiengesellschaft

Inventor： BUCHAL, Tobias ,  HENSCHEL, Elke ,  KLIESCH, Simon ,  NIKASCH, Christian ,  PAUL, Uwe ,  QIAN, Kang ,  SCHAUFLER, Alexander ,  WILKE, Martin

IPC: C04B35/10 ,  C04B35/00 ,  C04B111/00

公开(公告)号：EP2215405A1

公开(公告)日：2010-08-11

申请号：EP08857245.8

申请日：2008-10-31

Applicant: Siemens Aktiengesellschaft

Inventor： HENSCHEL, Elke ,  SKOCZOWSKY, Joachim ,  STAPPER, Martin ,  GRÜGER, Birgit

IPC: F23M5/02 ,  F23R3/00 ,  C23C4/00 ,  C23C30/00

CPC classification number: F23R3/007 ,  C23C24/10 ,  F23M5/02 ,  F23M2900/05001 ,  F23M2900/05002 ,  F23M2900/05003 ,  F23M2900/05004 ,  F23R2900/03342

Abstract: The invention relates to a machine component having a base body (40) produced from a base material, said base body being equipped in a partial region of the surface thereof with a plating (42) made of an application material having a greater hardness and/or viscosity as compared to the base material, enabling a plating application having the greatest possible stability while simultaneously having a further processing capability and lower stress on the machine component by means of the application method. Furthermore, the occurrence of hot and cold spots is to be largely prevented. To this end, the invention proposes that the plating (42) be formed by a number of plating elements (54) that are applied to the base body (40) in the longitudinal direction thereof in a tilted manner relative to the main flow direction (56) of a hot gas flowing through the base body (40).