FR2211589A1 - - Google Patents

Info

Publication number
FR2211589A1
FR2211589A1 FR7346207A FR7346207A FR2211589A1 FR 2211589 A1 FR2211589 A1 FR 2211589A1 FR 7346207 A FR7346207 A FR 7346207A FR 7346207 A FR7346207 A FR 7346207A FR 2211589 A1 FR2211589 A1 FR 2211589A1
Authority
FR
France
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
Application number
FR7346207A
Other versions
FR2211589B1 (fr
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2211589A1 publication Critical patent/FR2211589A1/fr
Application granted granted Critical
Publication of FR2211589B1 publication Critical patent/FR2211589B1/fr
Expired legal-status Critical Current

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR7346207A 1972-12-26 1973-12-26 Expired FR2211589B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00318280A US3823553A (en) 1972-12-26 1972-12-26 Gas turbine with removable self contained power turbine module

Publications (2)

Publication Number Publication Date
FR2211589A1 true FR2211589A1 (fr) 1974-07-19
FR2211589B1 FR2211589B1 (fr) 1980-09-05

Family

ID=23237476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7346207A Expired FR2211589B1 (fr) 1972-12-26 1973-12-26

Country Status (8)

Country Link
US (1) US3823553A (fr)
JP (1) JPS5727292B2 (fr)
BE (1) BE809056A (fr)
CA (1) CA986731A (fr)
DE (1) DE2364431C2 (fr)
FR (1) FR2211589B1 (fr)
GB (1) GB1445015A (fr)
IT (1) IT1002233B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314362A1 (fr) * 1975-06-11 1977-01-07 Mtu Muenchen Gmbh Moteur a turbine a gaz a structure modulaire
FR2468739A1 (fr) * 1979-11-03 1981-05-08 Rolls Royce Moteur a turbine a gaz modulaire
FR2544387A1 (fr) * 1983-04-15 1984-10-19 Snecma Appareillage pour le transfert d'un module de turbine complet d'une machine d'equilibrage a un moteur et vice versa, et procede pour la mise en oeuvre dudit appareillage
FR2563865A1 (fr) * 1984-05-02 1985-11-08 United Technologies Corp Rotor pour moteur a turbine a gaz et procede de demontage.
EP0389353A1 (fr) * 1989-03-23 1990-09-26 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Suspension du rotor de la turbine basse pression d'une turbomachine a double corps

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1438195A (en) * 1973-08-08 1976-06-03 Penny Turbines Ltd Noel Mounting for attaching a tubular member in co-axial registration with an aperture in a wall
US4030288A (en) * 1975-11-10 1977-06-21 Caterpillar Tractor Co. Modular gas turbine engine assembly
US4083180A (en) * 1976-10-01 1978-04-11 Caterpillar Tractor Co. Gas turbine engine internal insulation
US4201426A (en) * 1978-04-27 1980-05-06 General Electric Company Bearing clamping assembly for a gas turbine engine
US4592204A (en) * 1978-10-26 1986-06-03 Rice Ivan G Compression intercooled high cycle pressure ratio gas generator for combined cycles
US4251987A (en) * 1979-08-22 1981-02-24 General Electric Company Differential geared engine
JPS5644426A (en) * 1979-09-14 1981-04-23 Ngk Spark Plug Co Ltd Supercharger
US4685286A (en) * 1984-05-02 1987-08-11 United Technologies Corporation Method of disassembly for a gas turbine engine
US4728255A (en) * 1985-02-25 1988-03-01 General Electric Company Removable stiffening disk
DE3614182A1 (de) * 1985-04-29 1986-11-06 Teledyne Industries, Inc., Los Angeles, Calif. Turbine
JPS6296399U (fr) * 1985-12-07 1987-06-19
US4744214A (en) * 1987-06-29 1988-05-17 United Technologies Corporation Engine modularity
US4934140A (en) * 1988-05-13 1990-06-19 United Technologies Corporation Modular gas turbine engine
US5205513A (en) * 1991-09-26 1993-04-27 General Electric Company Method and system for the removal of large turbine engines
US5226788A (en) * 1991-12-23 1993-07-13 General Electric Company Turbine heat shield and bolt retainer assembly
US5211541A (en) * 1991-12-23 1993-05-18 General Electric Company Turbine support assembly including turbine heat shield and bolt retainer assembly
US5537814A (en) * 1994-09-28 1996-07-23 General Electric Company High pressure gas generator rotor tie rod system for gas turbine engine
EP0844369B1 (fr) * 1996-11-23 2002-01-30 ROLLS-ROYCE plc Assemblage d'un rotor à aubes et de son carter
US6053697A (en) * 1998-06-26 2000-04-25 General Electric Company Trilobe mounting with anti-rotation apparatus for an air duct in a gas turbine rotor
SE519323C2 (sv) * 2001-06-28 2003-02-11 Volvo Aero Ab Moduluppbyggd gasturbin
US7409819B2 (en) * 2004-10-29 2008-08-12 General Electric Company Gas turbine engine and method of assembling same
GB0502324D0 (en) * 2005-03-14 2005-03-16 Rolls Royce Plc A multi-shaft arrangement for a turbine engine
US7510371B2 (en) * 2005-06-06 2009-03-31 General Electric Company Forward tilted turbine nozzle
US7594388B2 (en) * 2005-06-06 2009-09-29 General Electric Company Counterrotating turbofan engine
US7513102B2 (en) 2005-06-06 2009-04-07 General Electric Company Integrated counterrotating turbofan
FR2889561B1 (fr) * 2005-08-02 2010-10-29 Snecma Systeme d'etancheite de la chambre de lubrification arriere d'un turboreacteur
US20070220895A1 (en) * 2005-09-19 2007-09-27 General Electric Company Methods and apparatus for housing gas turbine engines
FR2906846B1 (fr) * 2006-10-06 2008-12-26 Snecma Sa Canal de transition entre deux etages de turbine
US8162605B2 (en) * 2008-01-14 2012-04-24 United Technologies Corporation Gas turbine engine case
FR2932227B1 (fr) * 2008-06-09 2011-07-01 Snecma Turboreacteur double flux
FR2944558B1 (fr) * 2009-04-17 2014-05-02 Snecma Moteur a turbine a gaz double corps pourvu d'un palier de turbine bp supplementaire.
US20110219784A1 (en) * 2010-03-10 2011-09-15 St Mary Christopher Compressor section with tie shaft coupling and cantilever mounted vanes
US8517687B2 (en) * 2010-03-10 2013-08-27 United Technologies Corporation Gas turbine engine compressor and turbine section assembly utilizing tie shaft
US8459943B2 (en) * 2010-03-10 2013-06-11 United Technologies Corporation Gas turbine engine rotor sections held together by tie shaft, and with blade rim undercut
US20110219781A1 (en) * 2010-03-10 2011-09-15 Daniel Benjamin Gas turbine engine with tie shaft for axial high pressure compressor rotor
US9212557B2 (en) 2011-08-31 2015-12-15 United Technologies Corporation Assembly and method preventing tie shaft unwinding
US8932011B2 (en) * 2011-10-06 2015-01-13 United Technologies Corporation Shaft assembly for a gas turbine engine
US20130156584A1 (en) * 2011-12-16 2013-06-20 Carney R. Anderson Compressor rotor with internal stiffening ring of distinct material
US20130340435A1 (en) * 2012-01-31 2013-12-26 Gregory M. Savela Gas turbine engine aft spool bearing arrangement and hub wall configuration
US9476320B2 (en) 2012-01-31 2016-10-25 United Technologies Corporation Gas turbine engine aft bearing arrangement
US20130195647A1 (en) * 2012-01-31 2013-08-01 Marc J. Muldoon Gas turbine engine bearing arrangement including aft bearing hub geometry
EP2900941B1 (fr) 2012-09-26 2016-12-14 United Technologies Corporation Carter de turbine haute pression et carter intermédiaire de turbine combinés
US9598981B2 (en) * 2013-11-22 2017-03-21 Siemens Energy, Inc. Industrial gas turbine exhaust system diffuser inlet lip
CN108223429B (zh) * 2017-09-30 2021-03-30 中国航发沈阳发动机研究所 整环不断盘的风扇机匣
FR3101373B1 (fr) * 2019-09-27 2021-10-08 Safran Aircraft Engines Ensemble de soufflante de turbomachine comprenant un roulement à rouleaux et un roulement à double rangée de billes à contact oblique
US11725542B2 (en) 2021-07-29 2023-08-15 Pratt & Whitney Canada Corp. Gas turbine engine disassembly / assembly methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444363A (en) * 1944-08-30 1948-06-29 United Aircraft Corp Helical spline torque indicator
US2747367A (en) * 1950-03-21 1956-05-29 United Aircraft Corp Gas turbine power plant supporting structure
US2757857A (en) * 1951-06-19 1956-08-07 United Aircraft Corp Locking means between compressor and turbine
US2862356A (en) * 1954-07-16 1958-12-02 Rolls Royce Bearing arrangements for gas-turbine engines
US2971334A (en) * 1955-01-04 1961-02-14 Solar Aircraft Co Gas turbine engine adaptable for multi-purpose use
US2851246A (en) * 1956-10-24 1958-09-09 United Aircraft Corp Turbine or compressor construction and method of assembly
US2916874A (en) * 1957-01-31 1959-12-15 United Aircraft Corp Engine construction
DE1128706B (de) * 1957-05-01 1962-04-26 Avco Mfg Corp Gasturbinenanlage mit einer sich durch die Verdichterantriebs-turbine erstreckenden Antriebswelle der Nutzleistungsturbine
US3088278A (en) * 1957-05-01 1963-05-07 Avco Mfg Corp Gas turbine engine
GB846329A (en) * 1957-12-12 1960-08-31 Napier & Son Ltd Combustion turbine power units
GB1139941A (en) * 1965-03-30 1969-01-15 Rolls Royce Engine drive

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314362A1 (fr) * 1975-06-11 1977-01-07 Mtu Muenchen Gmbh Moteur a turbine a gaz a structure modulaire
FR2468739A1 (fr) * 1979-11-03 1981-05-08 Rolls Royce Moteur a turbine a gaz modulaire
FR2544387A1 (fr) * 1983-04-15 1984-10-19 Snecma Appareillage pour le transfert d'un module de turbine complet d'une machine d'equilibrage a un moteur et vice versa, et procede pour la mise en oeuvre dudit appareillage
EP0125935A1 (fr) * 1983-04-15 1984-11-21 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Appareillage pour le transfert d'un module de turbine complet d'une machine d'équilibrage à un moteur et vice versa, et procédé pour la mise en oeuvre dudit appareillage
FR2563865A1 (fr) * 1984-05-02 1985-11-08 United Technologies Corp Rotor pour moteur a turbine a gaz et procede de demontage.
EP0389353A1 (fr) * 1989-03-23 1990-09-26 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Suspension du rotor de la turbine basse pression d'une turbomachine a double corps
FR2644844A1 (fr) * 1989-03-23 1990-09-28 Snecma Suspension du rotor de la turbine basse pression d'une turbomachine a double corps

Also Published As

Publication number Publication date
IT1002233B (it) 1976-05-20
BE809056A (fr) 1974-04-16
CA986731A (en) 1976-04-06
GB1445015A (en) 1976-08-04
DE2364431A1 (de) 1974-06-27
DE2364431C2 (de) 1984-04-19
JPS4996112A (fr) 1974-09-11
JPS5727292B2 (fr) 1982-06-09
US3823553A (en) 1974-07-16
FR2211589B1 (fr) 1980-09-05

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