EP2898269A2 - Retaining element for retaining a heat shield block and method for cooling the supporting structure of a heat shield - Google Patents
Retaining element for retaining a heat shield block and method for cooling the supporting structure of a heat shieldInfo
- Publication number
- EP2898269A2 EP2898269A2 EP13762847.5A EP13762847A EP2898269A2 EP 2898269 A2 EP2898269 A2 EP 2898269A2 EP 13762847 A EP13762847 A EP 13762847A EP 2898269 A2 EP2898269 A2 EP 2898269A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cooling air
- heat shield
- support structure
- air passage
- cooling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
- F23R3/005—Combined with pressure or heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/04—Supports for linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
- F23M5/085—Cooling thereof; Tube walls using air or other gas as the cooling medium
-
- 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
- F23R3/002—Wall structures
-
- 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
-
- 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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/60—Support structures; Attaching or mounting means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13762847.5A EP2898269B1 (en) | 2012-09-21 | 2013-09-17 | Retaining element for retaining a heat shield block and method for cooling the supporting structure of a heat shield |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12185430.1A EP2711633A1 (en) | 2012-09-21 | 2012-09-21 | Holder element for holding a heat shield and method for cooling the support structure of a heat shield |
EP13762847.5A EP2898269B1 (en) | 2012-09-21 | 2013-09-17 | Retaining element for retaining a heat shield block and method for cooling the supporting structure of a heat shield |
PCT/EP2013/069271 WO2014044673A2 (en) | 2012-09-21 | 2013-09-17 | Retaining element for retaining a heat shield block and method for cooling the supporting structure of a heat shield |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2898269A2 true EP2898269A2 (en) | 2015-07-29 |
EP2898269B1 EP2898269B1 (en) | 2016-11-30 |
Family
ID=46963539
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12185430.1A Withdrawn EP2711633A1 (en) | 2012-09-21 | 2012-09-21 | Holder element for holding a heat shield and method for cooling the support structure of a heat shield |
EP13762847.5A Not-in-force EP2898269B1 (en) | 2012-09-21 | 2013-09-17 | Retaining element for retaining a heat shield block and method for cooling the supporting structure of a heat shield |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12185430.1A Withdrawn EP2711633A1 (en) | 2012-09-21 | 2012-09-21 | Holder element for holding a heat shield and method for cooling the support structure of a heat shield |
Country Status (6)
Country | Link |
---|---|
US (1) | US9657948B2 (en) |
EP (2) | EP2711633A1 (en) |
KR (1) | KR20150058230A (en) |
CN (1) | CN104769362B (en) |
RU (1) | RU2634992C2 (en) |
WO (1) | WO2014044673A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3033509B1 (en) * | 2013-08-15 | 2019-05-15 | United Technologies Corporation | Gas turbine engine comprising a protective panel and frame therefor |
DE102014206018A1 (en) * | 2014-03-31 | 2015-10-01 | Siemens Aktiengesellschaft | Gas turbine plant |
DE102015206033A1 (en) * | 2015-04-02 | 2016-10-06 | Siemens Aktiengesellschaft | stone holder |
CN109724110B (en) * | 2018-12-07 | 2020-06-30 | 西安航天动力研究所 | Booster installation supporting structure with assembly compensation function |
DE102019200593A1 (en) * | 2019-01-17 | 2020-07-23 | Siemens Aktiengesellschaft | Combustion chamber |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4820097A (en) * | 1988-03-18 | 1989-04-11 | United Technologies Corporation | Fastener with airflow opening |
DE58908665D1 (en) * | 1988-06-13 | 1995-01-05 | Siemens Ag | HEAT SHIELD ARRANGEMENT WITH LOW COOLING FLUID REQUIREMENT. |
RU2088836C1 (en) * | 1990-11-29 | 1997-08-27 | Сименс АГ | Heat shield |
US5431020A (en) * | 1990-11-29 | 1995-07-11 | Siemens Aktiengesellschaft | Ceramic heat shield on a load-bearing structure |
EP1288601B1 (en) * | 2001-08-28 | 2006-10-25 | Siemens Aktiengesellschaft | Heat shield brick and its use in a combustion chamber |
US6718770B2 (en) * | 2002-06-04 | 2004-04-13 | General Electric Company | Fuel injector laminated fuel strip |
US7441382B2 (en) * | 2002-10-18 | 2008-10-28 | Certainteed Corporation | Clapboard siding installation clip and method of installing clapboard siding |
ITMI20031246A1 (en) * | 2003-06-19 | 2004-12-20 | Megadar S R L | PLATE COVERING SYSTEM FOR ROOFS AND SIMILAR |
EP1521018A1 (en) * | 2003-10-02 | 2005-04-06 | ALSTOM Technology Ltd | High temperature seal |
EP1561997A1 (en) * | 2004-01-27 | 2005-08-10 | Siemens Aktiengesellschaft | Heat Shield |
EP1701095B1 (en) | 2005-02-07 | 2012-01-18 | Siemens Aktiengesellschaft | Heat shield |
EP1715248A1 (en) * | 2005-04-19 | 2006-10-25 | Siemens Aktiengesellschaft | Holding element and heatshield member for a heatshield and combustion chamber including said heatshield |
EP2049840B1 (en) * | 2006-08-07 | 2018-04-11 | Ansaldo Energia IP UK Limited | Combustion chamber of a combustion installation |
ES2531099T3 (en) * | 2009-06-09 | 2015-03-10 | Siemens Ag | Thermal shield element arrangement and procedure for mounting a thermal shield element |
-
2012
- 2012-09-21 EP EP12185430.1A patent/EP2711633A1/en not_active Withdrawn
-
2013
- 2013-09-17 EP EP13762847.5A patent/EP2898269B1/en not_active Not-in-force
- 2013-09-17 WO PCT/EP2013/069271 patent/WO2014044673A2/en active Application Filing
- 2013-09-17 RU RU2015114793A patent/RU2634992C2/en not_active IP Right Cessation
- 2013-09-17 CN CN201380048880.3A patent/CN104769362B/en not_active Expired - Fee Related
- 2013-09-17 KR KR1020157006869A patent/KR20150058230A/en not_active Application Discontinuation
- 2013-09-17 US US14/430,156 patent/US9657948B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO2014044673A3 * |
Also Published As
Publication number | Publication date |
---|---|
KR20150058230A (en) | 2015-05-28 |
CN104769362A (en) | 2015-07-08 |
WO2014044673A2 (en) | 2014-03-27 |
CN104769362B (en) | 2016-10-26 |
EP2898269B1 (en) | 2016-11-30 |
EP2711633A1 (en) | 2014-03-26 |
RU2015114793A (en) | 2016-11-10 |
US9657948B2 (en) | 2017-05-23 |
RU2634992C2 (en) | 2017-11-08 |
WO2014044673A3 (en) | 2014-05-22 |
US20150247640A1 (en) | 2015-09-03 |
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