RU2013113457A - HEAT SCREEN ELEMENT - Google Patents
HEAT SCREEN ELEMENT Download PDFInfo
- Publication number
- RU2013113457A RU2013113457A RU2013113457/06A RU2013113457A RU2013113457A RU 2013113457 A RU2013113457 A RU 2013113457A RU 2013113457/06 A RU2013113457/06 A RU 2013113457/06A RU 2013113457 A RU2013113457 A RU 2013113457A RU 2013113457 A RU2013113457 A RU 2013113457A
- Authority
- RU
- Russia
- Prior art keywords
- side wall
- hole
- recess
- partition
- safety device
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Exhaust Silencers (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Fuses (AREA)
- Connection Of Plates (AREA)
Abstract
1. Элемент теплозащитного экрана (14) с, по меньшей мере, одной боковой стенкой (16), имеющей, по меньшей мере, одно углубление (4) с ориентированным в направлении несущей конструкции (17) пропускным отверстием (30), причем в это углубление (4) может устанавливаться крепежный винт (18), который при этом проходит через пропускное отверстие (30) так, что закрепляется элемент теплозащитного экрана вертикально на резьбовом соединении (19), предусмотренном в несущей конструкции, отличающийся тем, что пропускное отверстие (30) имеет в боковой стенке (16) предохранительное устройство (41, 44), образующееся, по меньшей мере, частично посредством боковой стенки (16), причем посредством предохранительного устройства (41, 44) при монтаже предотвращается выпадение крепежного винта (18) сбоку из пропускного отверстия (30).2. Элемент по п.1, отличающийся тем, что предохранительным устройством является клиновидная (44) часть боковой стенки, которая образуется посредством наклонной выемки (31) на пропускном отверстии (30).3. Элемент по п.1, отличающийся тем, что предохранительным устройством является часть боковой стенки в форме перегородки (41).4. Элемент по п.3, отличающийся тем, что часть боковой стенки в форме перегородки (41) имеет боковое отверстие (42), в которое может устанавливаться крепежный винт (18) и сдвигаться параллельно относительно части боковой стенки в форме перегородки (41) в направлении к углублению (4) с пропускным отверстием (30).1. An element of a heat shield (14) with at least one side wall (16) having at least one recess (4) with a passage hole (30) oriented in the direction of the supporting structure (17), and into this the recess (4) can be installed fixing screw (18), which in this case passes through the passage hole (30) so that the heat shield element is fixed vertically on the threaded connection (19) provided in the supporting structure, characterized in that the passage hole (30 ) has a fuse in the side wall (16) tion device (41, 44), which is formed at least partially by a sidewall (16), and by a safety device (41, 44) is prevented from falling when mounting the fastening screw (18) on the side of the circulation port (30) .2. An element according to claim 1, characterized in that the safety device is a wedge-shaped (44) part of the side wall, which is formed by an inclined recess (31) at the through hole (30). An element according to claim 1, characterized in that the safety device is part of the side wall in the form of a partition (41). An element according to claim 3, characterized in that the part of the side wall in the form of a partition (41) has a side hole (42) into which a mounting screw (18) can be installed and can be shifted parallel to the part of the side wall in the form of a partition (41) in the direction to the recess (4) with a through hole (30).
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10174291.4 | 2010-08-27 | ||
EP10174291A EP2423596A1 (en) | 2010-08-27 | 2010-08-27 | Heat shield element |
PCT/EP2011/058153 WO2012025265A2 (en) | 2010-08-27 | 2011-05-19 | Heat shield element |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2013113457A true RU2013113457A (en) | 2014-10-10 |
RU2561957C2 RU2561957C2 (en) | 2015-09-10 |
Family
ID=43500163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013113457/06A RU2561957C2 (en) | 2010-08-27 | 2011-05-19 | Element of thermal protection shield |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP2423596A1 (en) |
CN (1) | CN103080651B (en) |
RU (1) | RU2561957C2 (en) |
WO (1) | WO2012025265A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012204162A1 (en) * | 2012-03-16 | 2013-09-19 | Siemens Aktiengesellschaft | Ring combustor bypass |
DE102012022199A1 (en) * | 2012-11-13 | 2014-05-28 | Rolls-Royce Deutschland Ltd & Co Kg | Combustor shingle of a gas turbine |
DE102013223258A1 (en) | 2013-11-14 | 2015-06-03 | Rolls-Royce Deutschland Ltd & Co Kg | Combustion heat shield element of a gas turbine |
DE102014221225A1 (en) * | 2014-10-20 | 2016-04-21 | Siemens Aktiengesellschaft | Heat shield element and method for its production |
DE102019204746A1 (en) | 2019-04-03 | 2020-10-08 | Siemens Aktiengesellschaft | Heat shield tile with damping function |
US11603799B2 (en) * | 2020-12-22 | 2023-03-14 | General Electric Company | Combustor for a gas turbine engine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1392995A1 (en) * | 1986-04-19 | 1994-04-15 | Казахский научно-исследовательский институт энергетики | Body of combustion chamber of mhd power plant |
US6397765B1 (en) * | 1998-03-19 | 2002-06-04 | Siemens Aktiengesellschaft | Wall segment for a combustion chamber and a combustion chamber |
DE10003728A1 (en) * | 2000-01-28 | 2001-08-09 | Siemens Ag | Heat shield arrangement for a component carrying hot gas, in particular for structural parts of gas turbines |
EP1284390A1 (en) * | 2001-06-27 | 2003-02-19 | Siemens Aktiengesellschaft | Thermal shield for a component carrying hot gases, especially for structural components of gas turbines |
EP1467151A1 (en) * | 2003-04-10 | 2004-10-13 | Siemens Aktiengesellschaft | Heat shield element |
EP1561997A1 (en) * | 2004-01-27 | 2005-08-10 | Siemens Aktiengesellschaft | Heat Shield |
EP1701095B1 (en) * | 2005-02-07 | 2012-01-18 | Siemens Aktiengesellschaft | Heat shield |
ES2356914T3 (en) * | 2006-07-25 | 2011-04-14 | Siemens Aktiengesellschaft | DISPLAY OF HEATING DISPLAY, IN PARTICULAR FOR A GAS TURBINE. |
EP2230454A1 (en) * | 2009-03-18 | 2010-09-22 | Siemens Aktiengesellschaft | Device for mounting a heat shield element |
ES2531099T3 (en) * | 2009-06-09 | 2015-03-10 | Siemens Ag | Thermal shield element arrangement and procedure for mounting a thermal shield element |
-
2010
- 2010-08-27 EP EP10174291A patent/EP2423596A1/en not_active Withdrawn
-
2011
- 2011-05-19 CN CN201180041516.5A patent/CN103080651B/en not_active Expired - Fee Related
- 2011-05-19 EP EP11721510.3A patent/EP2596290B1/en not_active Not-in-force
- 2011-05-19 WO PCT/EP2011/058153 patent/WO2012025265A2/en active Application Filing
- 2011-05-19 RU RU2013113457/06A patent/RU2561957C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2423596A1 (en) | 2012-02-29 |
CN103080651B (en) | 2016-03-02 |
CN103080651A (en) | 2013-05-01 |
EP2596290B1 (en) | 2015-08-05 |
WO2012025265A3 (en) | 2013-01-03 |
EP2596290A2 (en) | 2013-05-29 |
RU2561957C2 (en) | 2015-09-10 |
WO2012025265A2 (en) | 2012-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200520 |