ATE503914T1 - Turbinengehäuseverstärkung bei einem gasturbinentriebwerk - Google Patents

Turbinengehäuseverstärkung bei einem gasturbinentriebwerk

Info

Publication number: ATE503914T1
Authority: AT; Austria
Prior art keywords: case; ring; high pressure; pressure turbine; hot spots
Prior art date: 2004-05-17

Application number

AT05849434T

Other languages

English (en)

Inventor

L James Cardarella Jr

Original Assignee

Carlton Forge Works

Priority date (The priority date 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 date listed.)

2004-05-17

Filing date

2005-05-13

Publication date

2011-04-15

2005-05-13 Application filed by Carlton Forge Works filed Critical Carlton Forge Works

2011-04-15 Application granted granted Critical

2011-04-15 Publication of ATE503914T1 publication Critical patent/ATE503914T1/de

Links

RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 2
230000002787 reinforcement Effects 0.000 title 1
239000003351 stiffener Substances 0.000 abstract 2
238000001816 cooling Methods 0.000 abstract 1
230000001939 inductive effect Effects 0.000 abstract 1

Classifications

- 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
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
- F01D11/20—Actively adjusting tip-clearance
- F01D11/22—Actively adjusting tip-clearance by mechanically actuating the stator or rotor components, e.g. moving shroud sections relative to the rotor
- 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
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
- F01D11/20—Actively adjusting tip-clearance
- 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
- F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
- 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
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
- F01D11/16—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means
- F01D11/18—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means using stator or rotor components with predetermined thermal response, e.g. selective insulation, thermal inertia, differential expansion
- 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
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
- F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
- 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
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- 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
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/301—Retaining bolts or nuts
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/14—Casings or housings protecting or supporting assemblies within
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/55—Seals
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/10—Two-dimensional
- F05D2250/18—Two-dimensional patterned
- F05D2250/182—Two-dimensional patterned crenellated, notched
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/29—Three-dimensional machined; miscellaneous
- F05D2250/292—Three-dimensional machined; miscellaneous tapered
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/70—Treatment or modification of materials
- F05D2300/702—Reinforcement
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Turbine Rotor Nozzle Sealing (AREA)

AT05849434T 2004-05-17 2005-05-13 Turbinengehäuseverstärkung bei einem gasturbinentriebwerk ATE503914T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US57170104P	2004-05-17	2004-05-17
PCT/US2005/016901 WO2006046969A2 (en)	2004-05-17	2005-05-13	Turbine case reinforcement in a gas turbine jet engine

Publications (1)

Publication Number	Publication Date
ATE503914T1 true ATE503914T1 (de)	2011-04-15

Family

ID=36010448

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT05849434T ATE503914T1 (de)	2004-05-17	2005-05-13	Turbinengehäuseverstärkung bei einem gasturbinentriebwerk

Country Status (17)

Country	Link
US (1)	US20060013681A1 (de)
EP (2)	EP1774141B1 (de)
JP (1)	JP4802192B2 (de)
KR (1)	KR20070020299A (de)
CN (1)	CN1989316A (de)
AT (1)	ATE503914T1 (de)
AU (1)	AU2005300065A1 (de)
BR (1)	BRPI0511190A (de)
CA (1)	CA2566359A1 (de)
DE (1)	DE602005027210D1 (de)
IL (1)	IL179179A0 (de)
MX (1)	MXPA06013304A (de)
NO (1)	NO20065738L (de)
NZ (2)	NZ551475A (de)
RU (1)	RU2006144869A (de)
WO (1)	WO2006046969A2 (de)
ZA (1)	ZA200610153B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8191254B2 (en)	2004-09-23	2012-06-05	Carlton Forge Works	Method and apparatus for improving fan case containment and heat resistance in a gas turbine jet engine
DE102007054483A1 (de) *	2007-11-15	2009-05-20	Mtu Aero Engines Gmbh	Bauteil mit ringartiger oder rohrartiger Form
US8021109B2 (en) *	2008-01-22	2011-09-20	General Electric Company	Turbine casing with false flange
US9062565B2 (en) *	2009-12-31	2015-06-23	Rolls-Royce Corporation	Gas turbine engine containment device
EP2972604B1 (de)	2013-03-15	2020-04-29	United Technologies Corporation	Auf einem kompakten luft-wärme-modell basierender startalgorithmus für ein regelungssystem
FR3011608B1 (fr) *	2013-10-09	2016-05-27	Snecma	Joint a labyrinthe et machine tournante comprenant un tel joint
US10100675B2 (en) *	2014-12-09	2018-10-16	United Technologies Corporation	Outer diffuser case for a gas turbine engine
FR3029820B1 (fr) *	2014-12-16	2016-12-30	Snecma	Procede de reparation d'un carter de soufflante
GB2553806B (en) *	2016-09-15	2019-05-29	Rolls Royce Plc	Turbine tip clearance control method and system
US10968782B2 (en) *	2017-01-18	2021-04-06	Raytheon Technologies Corporation	Rotatable vanes
US10677260B2 (en) *	2017-02-21	2020-06-09	General Electric Company	Turbine engine and method of manufacturing
GB201820925D0 (en)	2018-12-21	2019-02-06	Rolls Royce Plc	Turbine engine
GB201820926D0 (en) *	2018-12-21	2019-02-06	Rolls Royce Plc	Turbine engine
GB201820919D0 (en)	2018-12-21	2019-02-06	Rolls Royce Plc	Turbine engine
GB201820930D0 (en) *	2018-12-21	2019-02-06	Rolls Royce Plc	Turbine engine
CN113882906B (zh) *	2021-10-18	2023-04-14	中国航发沈阳黎明航空发动机有限责任公司	一种航空发动机自适应涡轮外环块
US11732609B2 (en) *	2021-10-29	2023-08-22	Pratt & Whitney Canada Corp.	Connecting arrangement between components of an aircraft engine
US11846199B2 (en)	2022-01-28	2023-12-19	Hamilton Sundstrand Corporation	Rotor containment structure
CN116006327B (zh) *	2022-12-01	2025-06-17	中国船舶重工集团公司第七0三研究所	一种具备反向转动功能的双层涡轮叶片强度考核方法
US12270313B2 (en)	2023-09-01	2025-04-08	Pratt & Whitney Canada Corp.	Engine carcass stiffener for high maneuver loads

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3085398A (en) *	1961-01-10	1963-04-16	Gen Electric	Variable-clearance shroud structure for gas turbine engines
ES403795A1 (es) *	1971-07-06	1975-05-01	Andritz Ag Maschf	Bomba para presiones de servicio elevadas.
US3719365A (en) *	1971-10-18	1973-03-06	Gen Motors Corp	Seal structure
BE792224A (fr) *	1971-12-01	1973-03-30	Penny Robert N	Element composite long ayant un coefficient de dilatation lineaire effectif predetermine
US3798899A (en) *	1971-12-29	1974-03-26	Power Technology Corp	Gas turbine engine
JPS5548157Y2 (de) *	1974-05-31	1980-11-11
US3928963A (en) *	1974-11-04	1975-12-30	Gen Motors Corp	Cast in place gas turbine containment ring and method of manufacture
GB1501916A (en) *	1975-06-20	1978-02-22	Rolls Royce	Matching thermal expansions of components of turbo-machines
GB2087979B (en) *	1980-11-22	1984-02-22	Rolls Royce	Gas turbine engine blade tip seal
US4513567A (en) *	1981-11-02	1985-04-30	United Technologies Corporation	Gas turbine engine active clearance control
US4934899A (en) *	1981-12-21	1990-06-19	United Technologies Corporation	Method for containing particles in a rotary machine
US4452563A (en) *	1981-12-21	1984-06-05	United Technologies Corporation	Containment structure
US4484856A (en) *	1981-12-21	1984-11-27	United Technologies Corporation	Containment structure
DE3704197C1 (de) *	1987-02-11	1987-08-20	Mtu Muenchen Gmbh	Demontierbarer Berstschutzring
US4734007A (en) *	1987-03-03	1988-03-29	Rolls-Royce Plc	Fan casing and fan blade loading/unloading
US5018942A (en) *	1989-09-08	1991-05-28	General Electric Company	Mechanical blade tip clearance control apparatus for a gas turbine engine
US5154575A (en) *	1991-07-01	1992-10-13	United Technologies Corporation	Thermal blade tip clearance control for gas turbine engines
FR2683851A1 (fr) *	1991-11-20	1993-05-21	Snecma	Turbomachine equipee de moyens facilitant le reglage des jeux du stator entree stator et rotor.
US5332358A (en) *	1993-03-01	1994-07-26	General Electric Company	Uncoupled seal support assembly
US6637186B1 (en) *	1997-11-11	2003-10-28	United Technologies Corporation	Fan case liner
US6053696A (en) *	1998-05-29	2000-04-25	Pratt & Whitney Canada Inc.	Impact resistant composite shell for gas turbine engine fan case
US6231301B1 (en) *	1998-12-10	2001-05-15	United Technologies Corporation	Casing treatment for a fluid compressor
US6368054B1 (en) *	1999-12-14	2002-04-09	Pratt & Whitney Canada Corp.	Split ring for tip clearance control
DE50012259D1 (de) *	2000-01-11	2006-04-27	Sulzer Pumpen Ag Winterthur	Strömungsmaschine für ein Fluid mit einem radialen Dichtspalt zwischen Statorteilen und einem Rotor
GB0008193D0 (en) *	2000-04-05	2000-05-24	Rolls Royce Plc	A gas turbine engine blade containment assembly
US6719242B2 (en) *	2000-12-01	2004-04-13	Sonoco Development, Inc.	Composite core
US6896483B2 (en) *	2001-07-02	2005-05-24	Allison Advanced Development Company	Blade track assembly
US6514041B1 (en) *	2001-09-12	2003-02-04	Alstom (Switzerland) Ltd	Carrier for guide vane and heat shield segment
US6487491B1 (en) *	2001-11-21	2002-11-26	United Technologies Corporation	System and method of controlling clearance between turbine engine blades and case based on engine components thermal growth model
US20040219011A1 (en) *	2003-05-02	2004-11-04	General Electric Company	High pressure turbine elastic clearance control system and method
US6848885B1 (en) *	2003-08-18	2005-02-01	General Electric Company	Methods and apparatus for fabricating gas turbine engines
GB2407343B (en) *	2003-10-22	2006-04-19	Rolls Royce Plc	An acoustic liner for a gas turbine engine casing
US20050252000A1 (en) *	2004-05-17	2005-11-17	Cardarella Louis J Jr	Method and system for improved blade tip clearance in a gas turbine jet engine
US8191254B2 (en) *	2004-09-23	2012-06-05	Carlton Forge Works	Method and apparatus for improving fan case containment and heat resistance in a gas turbine jet engine

2005
- 2005-05-13 US US11/129,627 patent/US20060013681A1/en not_active Abandoned
- 2005-05-13 WO PCT/US2005/016901 patent/WO2006046969A2/en not_active Ceased
- 2005-05-13 KR KR1020067026689A patent/KR20070020299A/ko not_active Ceased
- 2005-05-13 AT AT05849434T patent/ATE503914T1/de not_active IP Right Cessation
- 2005-05-13 CN CNA2005800157454A patent/CN1989316A/zh active Pending
- 2005-05-13 RU RU2006144869/06A patent/RU2006144869A/ru not_active Application Discontinuation
- 2005-05-13 NZ NZ551475A patent/NZ551475A/en unknown
- 2005-05-13 DE DE602005027210T patent/DE602005027210D1/de not_active Expired - Lifetime
- 2005-05-13 EP EP05849434A patent/EP1774141B1/de not_active Expired - Lifetime
- 2005-05-13 MX MXPA06013304A patent/MXPA06013304A/es active IP Right Grant
- 2005-05-13 CA CA002566359A patent/CA2566359A1/en not_active Abandoned
- 2005-05-13 BR BRPI0511190-0A patent/BRPI0511190A/pt not_active IP Right Cessation
- 2005-05-13 NZ NZ585538A patent/NZ585538A/en unknown
- 2005-05-13 JP JP2007527324A patent/JP4802192B2/ja not_active Expired - Fee Related
- 2005-05-13 EP EP10183864A patent/EP2314831A1/de not_active Withdrawn
- 2005-05-13 AU AU2005300065A patent/AU2005300065A1/en not_active Abandoned
2006
- 2006-11-09 IL IL179179A patent/IL179179A0/en unknown
- 2006-12-05 ZA ZA200610153A patent/ZA200610153B/en unknown
- 2006-12-12 NO NO20065738A patent/NO20065738L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
WO2006046969A9 (en)	2006-08-10
CA2566359A1 (en)	2006-05-04
EP1774141A2 (de)	2007-04-18
NZ551475A (en)	2010-09-30
WO2006046969A3 (en)	2006-06-22
NZ585538A (en)	2011-09-30
MXPA06013304A (es)	2007-05-04
WO2006046969A2 (en)	2006-05-04
WO2006046969A8 (en)	2007-03-08
CN1989316A (zh)	2007-06-27
BRPI0511190A (pt)	2007-12-04
DE602005027210D1 (de)	2011-05-12
ZA200610153B (en)	2008-07-30
IL179179A0 (en)	2007-03-08
EP2314831A1 (de)	2011-04-27
NO20065738L (no)	2007-02-08
EP1774141B1 (de)	2011-03-30
RU2006144869A (ru)	2008-06-27
KR20070020299A (ko)	2007-02-20
JP4802192B2 (ja)	2011-10-26
JP2007538199A (ja)	2007-12-27
US20060013681A1 (en)	2006-01-19
AU2005300065A1 (en)	2006-05-04

Legal Events

Date	Code	Title	Description
2011-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
DE602005027210D1 (de)	2011-05-12	Turbinengehäuseverstärkung bei einem gasturbinentriebwerk
GB0117110D0 (en)	2001-09-05	Coolable segment for a turbomachinery and combustion turbine
US9316119B2 (en)	2016-04-19	Turbomachine secondary seal assembly
US8684695B2 (en)	2014-04-01	Damper coverplate and sealing arrangement for turbine bucket shank
EP2964901B1 (de)	2021-05-12	Dichtungsanordnung mit einem gekerbten dichtelement zur anordnung zwischen einem stator und einem rotor
EP1344895A3 (de)	2005-07-20	Turbomaschinengehäuse aus Schaumstoff
US20050206088A1 (en)	2005-09-22	Bearing seal with backup device
WO2004033871A3 (en)	2009-04-23	Leak resistant vane cluster
PT991850E (pt)	2002-07-31	Eixo de uma turbina a vapor com refrigeracao interna bem como um processo para a refrigeracao de um eixo de turbina
CN1987165A (zh)	2007-06-27	密封装置
ATE524637T1 (de)	2011-09-15	Abdichtungsvorrichtung für dampfturbinenleitapparate
US9945244B2 (en)	2018-04-17	Turbine shroud assembly and method for loading
GB2540233A (en)	2017-01-11	Seal arrangement
UA86585C2 (uk)	2009-05-12	Мастильний пристрій для змащування елементів турбомашини і турбореактивний двигун
RU2525370C1 (ru)	2014-08-10	Радиально-торцевое контактное уплотнение опоры турбомашины
WO2006043987A3 (en)	2006-09-14	Method and system for improved blade tip clearance in a gas turbine jet engine
ATE410597T1 (de)	2008-10-15	Öleingespritzter verdichter
US9791047B2 (en)	2017-10-17	Magnetic seal system with internal cooling
TW200716852A (en)	2007-05-01	Turbine case reinforcement in a gas turbine jet engine
US20170159475A1 (en)	2017-06-08	Turbomachine with an outer sealing and use of the turbomachine
HK1102233A (en)	2007-11-09	Turbine case reinforcement in a gas turbine jet engine
ATE331877T1 (de)	2006-07-15	Kolbenkühlung für brennkraftmaschinen
JP2016037960A (ja)	2016-03-22	シャフトシールシステム及び排ガスターボチャージャ
KR920008321A (ko)	1992-05-27	산업용 가스터어빈 엔진 버킷 및 그 제조 방법
ATE408053T1 (de)	2008-09-15	Befestigungsanordnung eines rohres an einer umfangsfläche