CA2880516C - Jointure de boucle pour un carenage divise d'un moteur a turbine a gaz - Google Patents

Jointure de boucle pour un carenage divise d'un moteur a turbine a gaz Download PDF

Info

Publication number
CA2880516C
CA2880516C CA2880516A CA2880516A CA2880516C CA 2880516 C CA2880516 C CA 2880516C CA 2880516 A CA2880516 A CA 2880516A CA 2880516 A CA2880516 A CA 2880516A CA 2880516 C CA2880516 C CA 2880516C
Authority
CA
Canada
Prior art keywords
fairing
posts
buckle
post
mating
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
CA2880516A
Other languages
English (en)
Other versions
CA2880516A1 (fr
Inventor
Derek Thomas Dreischarf
Scott Patrick Ryczek
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 CA2880516A1 publication Critical patent/CA2880516A1/fr
Application granted granted Critical
Publication of CA2880516C publication Critical patent/CA2880516C/fr
Expired - Fee Related 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
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162—Bearing supports
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/644—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins for adjusting the position or the alignment, e.g. wedges or eccenters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA2880516A 2012-08-01 2013-07-30 Jointure de boucle pour un carenage divise d'un moteur a turbine a gaz Expired - Fee Related CA2880516C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261678342P 2012-08-01 2012-08-01
US61/678,342 2012-08-01
PCT/US2013/052672 WO2014022358A1 (fr) 2012-08-01 2013-07-30 Jointure de boucle pour un carénage divisé d'un moteur à turbine à gaz

Publications (2)

Publication Number Publication Date
CA2880516A1 CA2880516A1 (fr) 2014-02-06
CA2880516C true CA2880516C (fr) 2017-08-08

Family

ID=49036632

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2880516A Expired - Fee Related CA2880516C (fr) 2012-08-01 2013-07-30 Jointure de boucle pour un carenage divise d'un moteur a turbine a gaz

Country Status (6)

Country Link
EP (1) EP2893154A1 (fr)
JP (1) JP6002325B2 (fr)
CN (1) CN104508250B (fr)
BR (1) BR112015002084A2 (fr)
CA (1) CA2880516C (fr)
WO (1) WO2014022358A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9771828B2 (en) 2015-04-01 2017-09-26 General Electric Company Turbine exhaust frame and method of vane assembly
US9784133B2 (en) 2015-04-01 2017-10-10 General Electric Company Turbine frame and airfoil for turbine frame

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4793770A (en) * 1987-08-06 1988-12-27 General Electric Company Gas turbine engine frame assembly
US6708482B2 (en) * 2001-11-29 2004-03-23 General Electric Company Aircraft engine with inter-turbine engine frame
US6860716B2 (en) * 2003-05-29 2005-03-01 General Electric Company Turbomachine frame structure
US6983608B2 (en) * 2003-12-22 2006-01-10 General Electric Company Methods and apparatus for assembling gas turbine engines
US8371812B2 (en) * 2008-11-29 2013-02-12 General Electric Company Turbine frame assembly and method for a gas turbine engine
US8152451B2 (en) * 2008-11-29 2012-04-10 General Electric Company Split fairing for a gas turbine engine
EP2386721A1 (fr) * 2010-05-14 2011-11-16 Siemens Aktiengesellschaft Dispositif de fixation pour pales de turbomachines pouvant s'écouler axialement et son procédé de fabrication

Also Published As

Publication number Publication date
JP2015524533A (ja) 2015-08-24
CN104508250B (zh) 2017-06-09
JP6002325B2 (ja) 2016-10-05
CA2880516A1 (fr) 2014-02-06
CN104508250A (zh) 2015-04-08
WO2014022358A1 (fr) 2014-02-06
EP2893154A1 (fr) 2015-07-15
BR112015002084A2 (pt) 2017-07-04

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150129

MKLA Lapsed

Effective date: 20190730