JP4064370B2 - ガスタービンエンジンを組立てるための方法及び装置 - Google Patents

ガスタービンエンジンを組立てるための方法及び装置 Download PDF

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Publication number
JP4064370B2
JP4064370B2 JP2004090861A JP2004090861A JP4064370B2 JP 4064370 B2 JP4064370 B2 JP 4064370B2 JP 2004090861 A JP2004090861 A JP 2004090861A JP 2004090861 A JP2004090861 A JP 2004090861A JP 4064370 B2 JP4064370 B2 JP 4064370B2
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Japan
Prior art keywords
fastener
flange
opening
fan
disk
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.)
Expired - Fee Related
Application number
JP2004090861A
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English (en)
Japanese (ja)
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JP2004301123A (ja
JP2004301123A5 (enExample
Inventor
ブライアン・エドワード・ディクス
ジョアン・マリ・タケハラ
マイケル・レイ・ガリソン
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General Electric Co
Original Assignee
General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2004301123A publication Critical patent/JP2004301123A/ja
Publication of JP2004301123A5 publication Critical patent/JP2004301123A5/ja
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Publication of JP4064370B2 publication Critical patent/JP4064370B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/243—Flange connections; Bolting arrangements
    • 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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/002—Means for preventing rotation of screw-threaded elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0275—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the screw-threaded element having at least two axially separated threaded portions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2004090861A 2003-03-28 2004-03-26 ガスタービンエンジンを組立てるための方法及び装置 Expired - Fee Related JP4064370B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/402,566 US6887043B2 (en) 2003-03-28 2003-03-28 Methods and apparatus for assembling gas turbine engines

Publications (3)

Publication Number Publication Date
JP2004301123A JP2004301123A (ja) 2004-10-28
JP2004301123A5 JP2004301123A5 (enExample) 2007-05-10
JP4064370B2 true JP4064370B2 (ja) 2008-03-19

Family

ID=32825055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004090861A Expired - Fee Related JP4064370B2 (ja) 2003-03-28 2004-03-26 ガスタービンエンジンを組立てるための方法及び装置

Country Status (4)

Country Link
US (1) US6887043B2 (enExample)
EP (1) EP1462664A3 (enExample)
JP (1) JP4064370B2 (enExample)
CA (1) CA2460662C (enExample)

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Publication number Priority date Publication date Assignee Title
FR2869374B1 (fr) * 2004-04-23 2009-01-30 Snecma Moteurs Sa Systeme de fixation de pieces par des goujons a collerettes
US20080075590A1 (en) * 2006-09-27 2008-03-27 Thomas Ory Moniz Gas turbine engine assembly and method of assembling same
FR2922588B1 (fr) * 2007-10-22 2013-11-01 Snecma Disque ou tambour de rotor d'une turbomachine
US20100043228A1 (en) * 2007-12-28 2010-02-25 James Lloyd Daniels Method of Preparing an Engine for Ferry Flight
US20100047077A1 (en) * 2007-12-28 2010-02-25 General Electric Company Ferry Flight Engine Fairing Kit
FR2933887B1 (fr) * 2008-07-18 2010-09-17 Snecma Procede de reparation ou de reprise d'un disque de turbomachine et disque de turbomachine repare ou repris
FR2943726B1 (fr) * 2009-03-31 2014-04-25 Snecma Capot d'entree tournant pour turbomachine, comprenant une extremite avant excentree
GB2474449B (en) * 2009-10-14 2012-02-22 Rolls Royce Plc Annulus filler element for a rotor of a turbomachine
GB201119906D0 (en) * 2011-11-18 2011-12-28 Rolls Royce Plc Stud retention
FR2986582B1 (fr) * 2012-02-06 2014-03-14 Snecma Carter de soufflante pour moteur a turbine a gaz munie d'une bride pour la fixation d'equipements
US11073044B2 (en) * 2013-01-21 2021-07-27 Raytheon Technologies Corporation Adjustable floating oil channel for gas turbine engine gear drive
WO2014137688A1 (en) 2013-03-06 2014-09-12 United Technologies Corporation Gas turbine engine nose cone attachment
US10465519B2 (en) * 2013-10-17 2019-11-05 Pratt & Whitney Canada Corp. Fastening system for rotor hubs
DE102014222060A1 (de) * 2014-10-29 2016-05-04 Siemens Aktiengesellschaft Schraubenbolzen, Gehäuse für eine Turbine, Turbine sowie Verfahren zur Montage eines Gehäuses einer Turbine
US9879565B2 (en) * 2015-01-20 2018-01-30 United Technologies Corporation Enclosed jacking insert
DE102016213813A1 (de) * 2016-07-27 2018-02-01 MTU Aero Engines AG Verkleidungselement einer Strömungsmaschine und entsprechende Verbindungsanordnung
US10583913B2 (en) * 2017-03-14 2020-03-10 General Electric Company Stud push out mount for a turbine engine spinner assembly having a spinner push out stud joint connecting through a counterbore of a spinner bolt hole
US10670037B2 (en) * 2017-11-21 2020-06-02 General Electric Company Turbofan engine's fan blade and setting method thereof
FR3140648B1 (fr) * 2022-10-05 2025-10-10 Safran Aircraft Engines Procédé de fixation d’au moins deux brides de disques de turbine
FR3144848B1 (fr) * 2023-01-05 2025-06-06 Safran Aircraft Engines Ensemble rotorique de soufflante pour turbomachine
FR3144849B1 (fr) * 2023-01-05 2025-07-04 Safran Aircraft Engines Ensemble rotorique de soufflante pour turbomachine

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
BE507205A (enExample) * 1950-12-08
US3446429A (en) * 1966-12-08 1969-05-27 Tokyo Shibaura Electric Co Readily disassembled electric fan
JPS5416063A (en) * 1977-06-09 1979-02-06 Illinois Tool Works Insertable bolt and driving attach ment therefore
US5006025A (en) * 1989-12-13 1991-04-09 Avibank Mfg., Inc. Self-locking nut
US5182906A (en) * 1990-10-22 1993-02-02 General Electric Company Hybrid spinner nose configuration in a gas turbine engine having a bypass duct
US5211541A (en) * 1991-12-23 1993-05-18 General Electric Company Turbine support assembly including turbine heat shield and bolt retainer assembly
USRE35358E (en) * 1992-05-29 1996-10-22 Belser; Jess L. Fastening bolt assembly with anti-rotation device and providing both axial and radial holding forces
US5163796A (en) * 1992-05-29 1992-11-17 Belser Jess L Fastening bolt assembly providing both axial and radial holding forces
US5281096A (en) * 1992-09-10 1994-01-25 General Electric Company Fan assembly having lightweight platforms
US5232323A (en) * 1992-09-28 1993-08-03 General Electric Company Removable threaded fastener with locking plate
FR2710715B1 (fr) * 1993-09-29 1996-09-20 Marc Jean Pierre Verrou auto-bloquant pour canalisations.
FR2746456B1 (fr) * 1996-03-21 1998-04-30 Snecma Dispositif de retenue du pied des aubes d'une soufflante
SE509758C2 (sv) * 1996-05-24 1999-03-08 Volvo Lastvagnar Ab Anordning för rotationslåsning av ett roterbart fästelement i ett konstruktionselement samt förfarande för framställning av ett sådant
GB9828812D0 (en) * 1998-12-29 1999-02-17 Rolls Royce Plc Gas turbine nose cone assembly
US6217283B1 (en) * 1999-04-20 2001-04-17 General Electric Company Composite fan platform
US6358014B1 (en) * 2000-03-24 2002-03-19 General Electric Company Composite spinner and method of making the same
US6481971B1 (en) * 2000-11-27 2002-11-19 General Electric Company Blade spacer
US6447250B1 (en) * 2000-11-27 2002-09-10 General Electric Company Non-integral fan platform
US6416280B1 (en) * 2000-11-27 2002-07-09 General Electric Company One piece spinner
US6520742B1 (en) * 2000-11-27 2003-02-18 General Electric Company Circular arc multi-bore fan disk
US6457942B1 (en) 2000-11-27 2002-10-01 General Electric Company Fan blade retainer
US6557942B1 (en) * 2001-11-20 2003-05-06 First & Best Furniture Co., Ltd. Combination lounger with easy assembly and detaching structure

Also Published As

Publication number Publication date
CA2460662A1 (en) 2004-09-28
US6887043B2 (en) 2005-05-03
EP1462664A3 (en) 2007-03-28
US20040258522A1 (en) 2004-12-23
EP1462664A2 (en) 2004-09-29
CA2460662C (en) 2010-05-11
JP2004301123A (ja) 2004-10-28

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