UA76424C2 - Пристрій для кріплення секторів направляючого апарата, що тримають лопатки, уздовж дуги кола - Google Patents

Пристрій для кріплення секторів направляючого апарата, що тримають лопатки, уздовж дуги кола Download PDF

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Publication number
UA76424C2
UA76424C2 UA2003021092A UA2003021092A UA76424C2 UA 76424 C2 UA76424 C2 UA 76424C2 UA 2003021092 A UA2003021092 A UA 2003021092A UA 2003021092 A UA2003021092 A UA 2003021092A UA 76424 C2 UA76424 C2 UA 76424C2
Authority
UA
Ukraine
Prior art keywords
sectors
forces
sealing
housing
guiding apparatus
Prior art date
Application number
UA2003021092A
Other languages
English (en)
Russian (ru)
Ukrainian (uk)
Inventor
Patrik Joseph Marie Girard
Sebastien Alain Imbourg
Original Assignee
Снекма Моторс
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 Снекма Моторс filed Critical Снекма Моторс
Publication of UA76424C2 publication Critical patent/UA76424C2/uk

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
    • F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like
    • 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
    • F01D25/246—Fastening of diaphragms or stator-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Surgical Instruments (AREA)
  • Coating Apparatus (AREA)
UA2003021092A 2002-02-07 2003-02-06 Пристрій для кріплення секторів направляючого апарата, що тримають лопатки, уздовж дуги кола UA76424C2 (uk)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0201460A FR2835563B1 (fr) 2002-02-07 2002-02-07 Agencement d'accrochage de secteurs en arc de cercle de distributeur porteur d'aubes

Publications (1)

Publication Number Publication Date
UA76424C2 true UA76424C2 (uk) 2006-08-15

Family

ID=27589603

Family Applications (1)

Application Number Title Priority Date Filing Date
UA2003021092A UA76424C2 (uk) 2002-02-07 2003-02-06 Пристрій для кріплення секторів направляючого апарата, що тримають лопатки, уздовж дуги кола

Country Status (11)

Country Link
US (2) US20030146578A1 (fr)
EP (1) EP1335113B1 (fr)
JP (1) JP4087720B2 (fr)
CN (1) CN100357569C (fr)
CA (1) CA2418357C (fr)
DE (1) DE60302077T2 (fr)
ES (1) ES2250844T3 (fr)
FR (1) FR2835563B1 (fr)
MA (1) MA25948A1 (fr)
RU (1) RU2311539C2 (fr)
UA (1) UA76424C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU190280U1 (ru) * 2019-01-09 2019-06-25 Публичное Акционерное Общество "Одк-Сатурн" Устройство для фиксации сегментов сопловых лопаток в силовом корпусе статора турбины

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FR2829525B1 (fr) * 2001-09-13 2004-03-12 Snecma Moteurs Assemblage de secteurs d'un distributeur de turbine a un carter
DE102004016222A1 (de) * 2004-03-26 2005-10-06 Rolls-Royce Deutschland Ltd & Co Kg Anordnung zur selbsttätigen Laufspalteinstellung bei einer zwei- oder mehrstufigen Turbine
FR2875535B1 (fr) * 2004-09-21 2009-10-30 Snecma Moteurs Sa Module de turbine pour moteur a turbine a gaz
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US7523616B2 (en) * 2005-11-30 2009-04-28 General Electric Company Methods and apparatuses for assembling a gas turbine engine
US7637110B2 (en) * 2005-11-30 2009-12-29 General Electric Company Methods and apparatuses for assembling a gas turbine engine
FR2899274B1 (fr) * 2006-03-30 2012-08-17 Snecma Dispositif de fixation de secteurs d'anneau autour d'une roue de turbine d'une turbomachine
US7665960B2 (en) * 2006-08-10 2010-02-23 United Technologies Corporation Turbine shroud thermal distortion control
US7771160B2 (en) * 2006-08-10 2010-08-10 United Technologies Corporation Ceramic shroud assembly
FR2923525B1 (fr) * 2007-11-13 2009-12-18 Snecma Etancheite d'un anneau de rotor dans un etage de turbine
FR2928963B1 (fr) * 2008-03-19 2017-12-08 Snecma Distributeur de turbine pour une turbomachine.
FR2928961B1 (fr) * 2008-03-19 2015-11-13 Snecma Distributeur sectorise pour une turbomachine.
FR2930592B1 (fr) * 2008-04-24 2010-04-30 Snecma Distributeur de turbine pour une turbomachine
FR2939836B1 (fr) * 2008-12-12 2015-05-15 Snecma Joint d'etancheite de plateforme dans un rotor de turbomachine
FR2944554B1 (fr) * 2009-04-16 2014-06-13 Snecma Turbine haute-pression de turbomachine
US8167546B2 (en) * 2009-09-01 2012-05-01 United Technologies Corporation Ceramic turbine shroud support
US8608424B2 (en) * 2009-10-09 2013-12-17 General Electric Company Contoured honeycomb seal for a turbomachine
US8647055B2 (en) * 2011-04-18 2014-02-11 General Electric Company Ceramic matrix composite shroud attachment system
FR2974841B1 (fr) * 2011-05-04 2013-06-07 Snecma Dispositif d'etancheite pour distributeur de turbine de turbomachine
FR2981602B1 (fr) 2011-10-25 2017-02-17 Snecma Propulsion Solide Procede de fabrication d'un secteur de distributeur de turbine ou redresseur de compresseur en materiau composite pour turbomachine et turbine ou compresseur incorporant un distributeur ou un redresseur forme de tels secteurs
US9291061B2 (en) * 2012-04-13 2016-03-22 General Electric Company Turbomachine blade tip shroud with parallel casing configuration
WO2014163673A2 (fr) 2013-03-11 2014-10-09 Bronwyn Power Géométrie de voie d'écoulement de turbine à gaz
EP2896796B1 (fr) * 2014-01-20 2019-09-18 Safran Aero Boosters SA Stator de turbomachine axiale et turbomachine associée
FR3057015B1 (fr) * 2016-09-30 2018-12-07 Safran Aircraft Engines Disque de rotor comportant une toile a epaisseur variable
FR3083564B1 (fr) * 2018-07-05 2021-07-09 Safran Aircraft Engines Turbine comportant un element abradable a position radiale ajustable
BE1027280B1 (fr) * 2019-05-16 2020-12-15 Safran Aero Boosters Sa Carter de compresseur pour turbomachine
FR3100838B1 (fr) * 2019-09-13 2021-10-01 Safran Aircraft Engines Anneau d’etancheite de turbomachine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU190280U1 (ru) * 2019-01-09 2019-06-25 Публичное Акционерное Общество "Одк-Сатурн" Устройство для фиксации сегментов сопловых лопаток в силовом корпусе статора турбины

Also Published As

Publication number Publication date
CA2418357C (fr) 2010-10-26
EP1335113B1 (fr) 2005-11-02
MA25948A1 (fr) 2003-12-31
CN100357569C (zh) 2007-12-26
US7290982B2 (en) 2007-11-06
US20030146578A1 (en) 2003-08-07
CA2418357A1 (fr) 2003-08-07
RU2311539C2 (ru) 2007-11-27
DE60302077D1 (de) 2005-12-08
FR2835563B1 (fr) 2004-04-02
CN1443927A (zh) 2003-09-24
ES2250844T3 (es) 2006-04-16
JP4087720B2 (ja) 2008-05-21
DE60302077T2 (de) 2006-07-20
JP2003269111A (ja) 2003-09-25
EP1335113A1 (fr) 2003-08-13
US20050042081A1 (en) 2005-02-24
FR2835563A1 (fr) 2003-08-08

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