ITMI20021465A1 - Dispositivo di schermatura termica di facile montaggio per un accoppiamento tra una tubazione di raffreddamento ed una foratura passante rea - Google Patents
Dispositivo di schermatura termica di facile montaggio per un accoppiamento tra una tubazione di raffreddamento ed una foratura passante reaInfo
- Publication number
- ITMI20021465A1 ITMI20021465A1 IT2002MI001465A ITMI20021465A ITMI20021465A1 IT MI20021465 A1 ITMI20021465 A1 IT MI20021465A1 IT 2002MI001465 A IT2002MI001465 A IT 2002MI001465A IT MI20021465 A ITMI20021465 A IT MI20021465A IT MI20021465 A1 ITMI20021465 A1 IT MI20021465A1
- Authority
- IT
- Italy
- Prior art keywords
- rea
- drilling
- coupling
- cooling pipe
- shielding device
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/28—Arrangement of seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/06—Fluid supply conduits to nozzles or the like
- F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/005—Sealing means between non relatively rotating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002MI001465A ITMI20021465A1 (it) | 2002-07-03 | 2002-07-03 | Dispositivo di schermatura termica di facile montaggio per un accoppiamento tra una tubazione di raffreddamento ed una foratura passante rea |
CA2432816A CA2432816C (en) | 2002-07-03 | 2003-06-19 | Easy-fit heat screening device for connecting a cooling pipe and a through-hole formed in a nozzle support ring of a gas turbine |
US10/608,553 US6890147B2 (en) | 2002-07-03 | 2003-06-30 | Easy-fit heat screening device for connecting a cooling pipe and a through-hole formed in a nozzle support ring of a gas turbine |
JP2003189148A JP4307920B2 (ja) | 2002-07-03 | 2003-07-01 | 冷却管とガスタービンのノズル支持リング内に形成された貫通孔とを接続するための取付け容易な熱遮蔽装置 |
NO20033033A NO20033033L (no) | 2002-07-03 | 2003-07-02 | Varmeskjermende anordning for forbindelse av et kjölerör og et gjennomgående hull som er dannet i en dysestöttering i en gassturbin |
EP03254222.7A EP1378632B1 (en) | 2002-07-03 | 2003-07-02 | Easy-fit heat screening device for connecting a cooling pipe and a through-hole formed in a nozzle support ring of a gas turbine |
KR1020030044496A KR100790627B1 (ko) | 2002-07-03 | 2003-07-02 | 용이 끼워맞춤 열 스크리닝 장치 |
CNB03145304XA CN100520012C (zh) | 2002-07-03 | 2003-07-03 | 用于连接冷却管和通孔的易装配的热屏蔽装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2002MI001465A ITMI20021465A1 (it) | 2002-07-03 | 2002-07-03 | Dispositivo di schermatura termica di facile montaggio per un accoppiamento tra una tubazione di raffreddamento ed una foratura passante rea |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI20021465A0 ITMI20021465A0 (it) | 2002-07-03 |
ITMI20021465A1 true ITMI20021465A1 (it) | 2004-01-05 |
Family
ID=11450134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2002MI001465A ITMI20021465A1 (it) | 2002-07-03 | 2002-07-03 | Dispositivo di schermatura termica di facile montaggio per un accoppiamento tra una tubazione di raffreddamento ed una foratura passante rea |
Country Status (8)
Country | Link |
---|---|
US (1) | US6890147B2 (it) |
EP (1) | EP1378632B1 (it) |
JP (1) | JP4307920B2 (it) |
KR (1) | KR100790627B1 (it) |
CN (1) | CN100520012C (it) |
CA (1) | CA2432816C (it) |
IT (1) | ITMI20021465A1 (it) |
NO (1) | NO20033033L (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004014117A1 (de) * | 2004-03-23 | 2005-10-13 | Alstom Technology Ltd | Komponente einer Turbomaschine mit einer Kühlanordnung |
GB0508912D0 (en) * | 2005-04-30 | 2005-06-08 | Rolls Royce Plc | Vane coupling |
US8596959B2 (en) * | 2009-10-09 | 2013-12-03 | Pratt & Whitney Canada Corp. | Oil tube with integrated heat shield |
US9316117B2 (en) | 2012-01-30 | 2016-04-19 | United Technologies Corporation | Internally cooled spoke |
US9316153B2 (en) | 2013-01-22 | 2016-04-19 | Siemens Energy, Inc. | Purge and cooling air for an exhaust section of a gas turbine assembly |
EP2933436A1 (de) * | 2014-04-15 | 2015-10-21 | Siemens Aktiengesellschaft | Radscheibe mit wenigstens einem Dichtblech |
US9920869B2 (en) * | 2014-05-22 | 2018-03-20 | United Technologies Corporation | Cooling systems for gas turbine engine components |
US9790860B2 (en) | 2015-01-16 | 2017-10-17 | United Technologies Corporation | Cooling passages for a mid-turbine frame |
PL421120A1 (pl) | 2017-04-04 | 2018-10-08 | General Electric Company Polska Spolka Z Ograniczona Odpowiedzialnoscia | Silnik turbinowy i części składowe do stosowania w nim |
FR3101372B1 (fr) * | 2019-09-27 | 2021-10-01 | Safran Aircraft Engines | Turbomachine d’aeronef |
US11692485B2 (en) | 2021-02-18 | 2023-07-04 | Generai, Electric Company | Gas turbine engine with spoolie fluid transfer connection |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3370830A (en) * | 1966-12-12 | 1968-02-27 | Gen Motors Corp | Turbine cooling |
US3574354A (en) * | 1969-05-08 | 1971-04-13 | Avica Corp | Flexible coupling |
US5224818A (en) * | 1991-11-01 | 1993-07-06 | General Electric Company | Air transfer bushing |
US5517817A (en) * | 1993-10-28 | 1996-05-21 | General Electric Company | Variable area turbine nozzle for turbine engines |
EP0919700B1 (en) * | 1997-06-19 | 2004-09-01 | Mitsubishi Heavy Industries, Ltd. | Device for sealing gas turbine stator blades |
JP3564290B2 (ja) * | 1997-12-24 | 2004-09-08 | 三菱重工業株式会社 | 蒸気冷却型ガスタービン |
ITMI991208A1 (it) * | 1999-05-31 | 2000-12-01 | Nuovo Pignone Spa | Dispositivo per il posizionamento di ugelli di uno stadio statorico eper il raffreddamento di dischi rotorici in turbine a gas |
US6382906B1 (en) * | 2000-06-16 | 2002-05-07 | General Electric Company | Floating spoolie cup impingement baffle |
JP2002155703A (ja) | 2000-11-21 | 2002-05-31 | Mitsubishi Heavy Ind Ltd | ガスタービン静翼−翼環間蒸気通路のシール構造 |
ITMI20020910A1 (it) * | 2002-04-29 | 2003-10-29 | Nuovo Pignone Spa | Dispositivo di tenuta per accoppiamento di una tubazione con un foro |
-
2002
- 2002-07-03 IT IT2002MI001465A patent/ITMI20021465A1/it unknown
-
2003
- 2003-06-19 CA CA2432816A patent/CA2432816C/en not_active Expired - Fee Related
- 2003-06-30 US US10/608,553 patent/US6890147B2/en not_active Expired - Lifetime
- 2003-07-01 JP JP2003189148A patent/JP4307920B2/ja not_active Expired - Lifetime
- 2003-07-02 EP EP03254222.7A patent/EP1378632B1/en not_active Expired - Lifetime
- 2003-07-02 KR KR1020030044496A patent/KR100790627B1/ko active IP Right Grant
- 2003-07-02 NO NO20033033A patent/NO20033033L/no unknown
- 2003-07-03 CN CNB03145304XA patent/CN100520012C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1378632B1 (en) | 2015-03-11 |
CN100520012C (zh) | 2009-07-29 |
CA2432816C (en) | 2010-11-09 |
CN1495341A (zh) | 2004-05-12 |
JP2004052765A (ja) | 2004-02-19 |
NO20033033D0 (no) | 2003-07-02 |
ITMI20021465A0 (it) | 2002-07-03 |
JP4307920B2 (ja) | 2009-08-05 |
KR100790627B1 (ko) | 2007-12-31 |
US20040057825A1 (en) | 2004-03-25 |
EP1378632A3 (en) | 2005-11-23 |
CA2432816A1 (en) | 2004-01-03 |
EP1378632A2 (en) | 2004-01-07 |
KR20040004125A (ko) | 2004-01-13 |
NO20033033L (no) | 2004-01-05 |
US6890147B2 (en) | 2005-05-10 |
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