DE602007002684D1 - Aufhängevorrichtung eines Turbinenleitkranzes - Google Patents

Aufhängevorrichtung eines Turbinenleitkranzes

Info

Publication number
DE602007002684D1
DE602007002684D1 DE602007002684T DE602007002684T DE602007002684D1 DE 602007002684 D1 DE602007002684 D1 DE 602007002684D1 DE 602007002684 T DE602007002684 T DE 602007002684T DE 602007002684 T DE602007002684 T DE 602007002684T DE 602007002684 D1 DE602007002684 D1 DE 602007002684D1
Authority
DE
Germany
Prior art keywords
guide ring
suspension device
turbine guide
turbine
suspension
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.)
Active
Application number
DE602007002684T
Other languages
English (en)
Inventor
Jacques Bart
Didier Escure
Stephane Rousselin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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.)
Filing date
Publication date
Application filed by SNECMA SAS filed Critical SNECMA SAS
Publication of DE602007002684D1 publication Critical patent/DE602007002684D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/33—Retaining components in desired mutual position with a bayonet coupling
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Connection Of Plates (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
DE602007002684T 2006-11-07 2007-11-05 Aufhängevorrichtung eines Turbinenleitkranzes Active DE602007002684D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0654747A FR2908153B1 (fr) 2006-11-07 2006-11-07 Dispositif d'accrochage d'un distributeur (8) d'une turbine, turbine les comportant, et moteur d'aeronef en etant equipe

Publications (1)

Publication Number Publication Date
DE602007002684D1 true DE602007002684D1 (de) 2009-11-19

Family

ID=38121758

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007002684T Active DE602007002684D1 (de) 2006-11-07 2007-11-05 Aufhängevorrichtung eines Turbinenleitkranzes

Country Status (7)

Country Link
US (1) US8182202B2 (de)
EP (1) EP1921273B1 (de)
JP (1) JP5209939B2 (de)
CA (1) CA2608402C (de)
DE (1) DE602007002684D1 (de)
FR (1) FR2908153B1 (de)
RU (1) RU2436965C2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2350521T3 (pl) 2008-09-18 2015-11-30 Golight Pty Ltd Przenośny zespół oświetleniowy
DE102010007724A1 (de) * 2010-02-12 2011-08-18 Rolls-Royce Deutschland Ltd & Co KG, 15827 Schraubenlose Zwischenstufendichtung einer Gasturbine
FR2960907B1 (fr) 2010-06-02 2012-07-27 Snecma Palier de roulement pour turboreacteur d'aeronef equipe de moyens ameliores de retention axiale de sa bague exterieure
FR2981980B1 (fr) * 2011-10-26 2016-01-22 Snecma Procede de montage d'un aubage fixe d'une turbomachine, carter et turbomachine comportant au moins un aubage fixe monte sur ce carter
US9353767B2 (en) 2013-01-08 2016-05-31 United Technologies Corporation Stator anti-rotation device
FR3009740B1 (fr) 2013-08-13 2017-12-15 Snecma Amelioration pour le verrouillage de pieces de support d'aubage
FR3051014B1 (fr) * 2016-05-09 2018-05-18 Safran Aircraft Engines Ensemble pour turbomachine comprenant un distributeur, un element de structure de turbomachine, et un dispositif de fixation
FR3053384B1 (fr) 2016-06-30 2018-07-27 Safran Aircraft Engines Ensemble de fixation d'un distributeur a un element de structure d'une turbomachine
KR102373037B1 (ko) * 2016-08-24 2022-03-11 도레이 카부시키가이샤 흑색 안료와 그의 제조 방법, 안료 분산액, 감광성 조성물 및 그의 경화물
FR3066226B1 (fr) * 2017-05-10 2020-07-17 Safran Aircraft Engines Verrouillage anneau stator sous distributeur haute pression
US11674400B2 (en) * 2021-03-12 2023-06-13 Ge Avio S.R.L. Gas turbine engine nozzles

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860359A (en) * 1973-07-30 1975-01-14 Curtiss Wright Corp Mounting system for gas turbine power unit
US3989410A (en) * 1974-11-27 1976-11-02 General Electric Company Labyrinth seal system
US4669959A (en) * 1984-07-23 1987-06-02 United Technologies Corporation Breach lock anti-rotation key
FR2663997B1 (fr) * 1990-06-27 1993-12-24 Snecma Dispositif de fixation d'une couronne de revolution sur un disque de turbomachine.
US5224822A (en) * 1991-05-13 1993-07-06 General Electric Company Integral turbine nozzle support and discourager seal
US5211536A (en) * 1991-05-13 1993-05-18 General Electric Company Boltless turbine nozzle/stationary seal mounting
US5271714A (en) * 1992-07-09 1993-12-21 General Electric Company Turbine nozzle support arrangement
US5800124A (en) * 1996-04-12 1998-09-01 United Technologies Corporation Cooled rotor assembly for a turbine engine
US6095750A (en) * 1998-12-21 2000-08-01 General Electric Company Turbine nozzle assembly
JP4432137B2 (ja) * 1999-01-13 2010-03-17 株式会社Ｉｈｉ ジェットエンジン用ガスタービンのタービンノズル支持装置
US6761034B2 (en) * 2000-12-08 2004-07-13 General Electroc Company Structural cover for gas turbine engine bolted flanges
US6428272B1 (en) * 2000-12-22 2002-08-06 General Electric Company Bolted joint for rotor disks and method of reducing thermal gradients therein
US6530744B2 (en) * 2001-05-29 2003-03-11 General Electric Company Integral nozzle and shroud
US6742987B2 (en) * 2002-07-16 2004-06-01 General Electric Company Cradle mounted turbine nozzle
JP4072683B2 (ja) * 2003-08-19 2008-04-09 豊和工業株式会社 旋回式クランプシリンダ
FR2867223B1 (fr) * 2004-03-03 2006-07-28 Snecma Moteurs Turbomachine comme par exemple un turboreacteur pour avion

Also Published As

Publication number Publication date
US20080107530A1 (en) 2008-05-08
RU2007141150A (ru) 2009-05-20
CA2608402A1 (fr) 2008-05-07
CA2608402C (fr) 2014-10-21
RU2436965C2 (ru) 2011-12-20
EP1921273B1 (de) 2009-10-07
JP2008138670A (ja) 2008-06-19
JP5209939B2 (ja) 2013-06-12
EP1921273A1 (de) 2008-05-14
US8182202B2 (en) 2012-05-22
FR2908153B1 (fr) 2011-05-13
FR2908153A1 (fr) 2008-05-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition