JP2006509946A - グロメット付きバイパスダクト貫通部 - Google Patents

グロメット付きバイパスダクト貫通部 Download PDF

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Publication number
JP2006509946A
JP2006509946A JP2004559515A JP2004559515A JP2006509946A JP 2006509946 A JP2006509946 A JP 2006509946A JP 2004559515 A JP2004559515 A JP 2004559515A JP 2004559515 A JP2004559515 A JP 2004559515A JP 2006509946 A JP2006509946 A JP 2006509946A
Authority
JP
Japan
Prior art keywords
bypass duct
flange
protrusion
opening
wall
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.)
Pending
Application number
JP2004559515A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006509946A5 (enExample
Inventor
ブルーノ，ビットーリオ
ハディ，ゴリ
オルバー，ブライアン
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.)
Pratt and Whitney Canada Corp
Original Assignee
Pratt and Whitney Canada Corp
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 Pratt and Whitney Canada Corp filed Critical Pratt and Whitney Canada Corp
Publication of JP2006509946A publication Critical patent/JP2006509946A/ja
Publication of JP2006509946A5 publication Critical patent/JP2006509946A5/ja
Pending 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
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/005—Sealing means between non relatively rotating elements
    • 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
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gasket Seals (AREA)
JP2004559515A 2002-12-17 2003-11-18 グロメット付きバイパスダクト貫通部 Pending JP2006509946A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/320,411 US6942452B2 (en) 2002-12-17 2002-12-17 Grommeted bypass duct penetration
PCT/CA2003/001770 WO2004055333A1 (en) 2002-12-17 2003-11-18 Grommeted bypass duct penetration

Publications (2)

Publication Number Publication Date
JP2006509946A true JP2006509946A (ja) 2006-03-23
JP2006509946A5 JP2006509946A5 (enExample) 2006-11-09

Family

ID=32506863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004559515A Pending JP2006509946A (ja) 2002-12-17 2003-11-18 グロメット付きバイパスダクト貫通部

Country Status (6)

Country Link
US (2) US6942452B2 (enExample)
EP (1) EP1581723B1 (enExample)
JP (1) JP2006509946A (enExample)
CA (1) CA2509935C (enExample)
DE (1) DE60316604T2 (enExample)
WO (1) WO2004055333A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008232150A (ja) * 2007-03-20 2008-10-02 Snecma 冷却回路を備えたタービン間のケーシングおよびそれを備えるターボファン

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6942452B2 (en) * 2002-12-17 2005-09-13 Pratt & Whitney Canada Corp. Grommeted bypass duct penetration
JP2005226584A (ja) * 2004-02-13 2005-08-25 Honda Motor Co Ltd コンプレッサ及びガスタービンエンジン
US7434383B2 (en) * 2005-05-12 2008-10-14 Honeywell International Inc. Bypass duct boss repair technology
FR2887931B1 (fr) * 2005-06-29 2007-08-17 Snecma Dispositif de support et de logement de servitudes dans un turboreacteur a double flux
US7578131B2 (en) * 2005-06-30 2009-08-25 United Technologies Corporation Augmentor spray bar mounting
GB2436353B (en) * 2006-03-22 2008-04-23 Rolls Royce Plc Panel assembly including deformable seal
US20080078162A1 (en) * 2006-09-28 2008-04-03 Guy Lefebvre Turbine exhaust case cowling for a gas turbine engine
US8196934B2 (en) * 2007-01-10 2012-06-12 United Technologies Corporation Slider seal assembly for gas turbine engine
US8231142B2 (en) * 2009-02-17 2012-07-31 Pratt & Whitney Canada Corp. Fluid conduit coupling with leakage detection
US8523514B2 (en) * 2009-11-25 2013-09-03 United Technologies Corporation Composite slider seal for turbojet penetration
US8360716B2 (en) * 2010-03-23 2013-01-29 United Technologies Corporation Nozzle segment with reduced weight flange
US20130049309A1 (en) * 2011-08-26 2013-02-28 Graham Brigham Access port seal
US10968689B2 (en) * 2011-08-26 2021-04-06 Integrity Products & Supplies Inc. Access port seal
US8745819B2 (en) * 2011-11-18 2014-06-10 The Boeing Company Load sustaining bushing
US9068476B2 (en) * 2011-12-22 2015-06-30 Pratt & Whitney Canada Corp. Hybrid metal/composite link rod for turbofan gas turbine engine
US9109448B2 (en) * 2012-03-23 2015-08-18 Pratt & Whitney Canada Corp. Grommet for gas turbine vane
FR2988777B1 (fr) * 2012-03-29 2014-04-25 Snecma Propulsion Solide Integration de pieces d'arriere-corps de moteur aeronautique
US9297708B1 (en) * 2012-05-14 2016-03-29 The Boeing Company Methods and systems for optical wear sensing
WO2014051658A1 (en) 2012-09-26 2014-04-03 United Technologies Corporation Seal assembly for a static structure of a gas turbine engine
GB201220972D0 (en) * 2012-11-22 2013-01-02 Rolls Royce Deutschland Aeroengine sealing arrangement
WO2014197037A2 (en) * 2013-03-11 2014-12-11 United Technologies Corporation Bench aft sub-assembly for turbine exhaust case fairing
US9822664B1 (en) 2013-03-14 2017-11-21 Calpine Corporation Turbine exhaust cylinder baffle seal and method for installing turbine exhaust cylinder baffle seal
FR3024179B1 (fr) * 2014-07-25 2016-08-26 Snecma Systeme d'alimentation en air sous pression installe dans une turbomachine d'aeronef comportant des moyens d'etancheite
FR3044704B1 (fr) * 2015-12-04 2020-07-03 Safran Aircraft Engines Carter de turbomachine
EP3818291B1 (en) * 2018-07-05 2024-05-01 Durr Universal, Inc. Apparatus and method with an expansion and movement joint
US11060411B2 (en) * 2019-03-22 2021-07-13 Pratt & Whitney Canada Corp. Inner shroud assembly for stator vanes
US11448132B2 (en) 2020-01-03 2022-09-20 Raytheon Technologies Corporation Aircraft bypass duct heat exchanger
US12297775B2 (en) 2020-01-03 2025-05-13 Rtx Corporation Aircraft heat exchanger panel array interconnection
WO2021138307A1 (en) 2020-01-03 2021-07-08 Raytheon Technologies Corporation Aircraft heat exchanger assembly
US11525637B2 (en) 2020-01-19 2022-12-13 Raytheon Technologies Corporation Aircraft heat exchanger finned plate manufacture
EP3911908B1 (en) 2020-01-19 2023-07-12 Raytheon Technologies Corporation Aircraft heat exchanger
US11674758B2 (en) 2020-01-19 2023-06-13 Raytheon Technologies Corporation Aircraft heat exchangers and plates
US11585273B2 (en) 2020-01-20 2023-02-21 Raytheon Technologies Corporation Aircraft heat exchangers
US11585605B2 (en) 2020-02-07 2023-02-21 Raytheon Technologies Corporation Aircraft heat exchanger panel attachment
US12055058B2 (en) * 2022-05-31 2024-08-06 Pratt & Whitney Canada Corp. Joint between gas turbine engine components with a spring element

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US1697814A (en) * 1925-12-12 1929-01-01 Gen Motors Corp Grommet
US2039009A (en) 1935-02-01 1936-04-28 Gen Motors Corp Grommet or the like
GB554167A (en) 1941-12-19 1943-06-23 Bristol Aeroplane Co Ltd An improved support for tubes, cables and the like
US2421456A (en) * 1945-01-13 1947-06-03 Whitney Blake Co Anchor for plural electric conductors
US2517717A (en) * 1945-11-03 1950-08-08 Lockheed Aircraft Corp Cable seal
US2586528A (en) * 1946-05-06 1952-02-19 Nat Formetal Company Bushing
US2762118A (en) * 1953-07-13 1956-09-11 Gen Motors Corp Method of forming an interlocking bushing
US2762117A (en) * 1953-07-13 1956-09-11 Gen Motors Corp Method of forming an interlocking bushing
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US3819118A (en) * 1970-09-09 1974-06-25 A Brock Drip irrigation
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US4282627A (en) * 1978-12-18 1981-08-11 Mcdonnell Douglas Corporation Large clearance fairlead grommet
DE2932088A1 (de) 1979-08-08 1981-02-26 Messerschmitt Boelkow Blohm Verfahren zum behandeln eines ring- oder schlauchfoermigen elastischen halteelementes zum fixieren von rohrleitungen u.dgl. maschinenteilen in geraeten, maschinen o.dgl., insbesondere flugzeugen
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US4706999A (en) * 1985-12-23 1987-11-17 Hynes Maurice A Flexible, resilient saddle for swingjoint
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US5071143A (en) 1989-07-06 1991-12-10 Ta Mfg. Co. Sealing arrangement for bulkhead
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US5609467A (en) 1995-09-28 1997-03-11 Cooper Cameron Corporation Floating interturbine duct assembly for high temperature power turbine
US5692858A (en) * 1996-01-05 1997-12-02 Vaughan; Donald R. Apparatus for soil irrigation
US5836048A (en) 1996-08-09 1998-11-17 Mcdonnell Douglas Corporation Universal fire barrier grommet
US6119305A (en) 1997-06-17 2000-09-19 Ta Mfg Co. Sealing elements
US6185885B1 (en) 1999-01-08 2001-02-13 Ken Thaler Roof flashing assembly
US6325595B1 (en) * 2000-03-24 2001-12-04 General Electric Company High recovery multi-use bleed
US6942452B2 (en) * 2002-12-17 2005-09-13 Pratt & Whitney Canada Corp. Grommeted bypass duct penetration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008232150A (ja) * 2007-03-20 2008-10-02 Snecma 冷却回路を備えたタービン間のケーシングおよびそれを備えるターボファン

Also Published As

Publication number Publication date
CA2509935A1 (en) 2004-07-01
DE60316604D1 (de) 2007-11-08
CA2509935C (en) 2012-02-07
US20040111829A1 (en) 2004-06-17
US6942452B2 (en) 2005-09-13
EP1581723A1 (en) 2005-10-05
EP1581723B1 (en) 2007-09-26
US20060288687A1 (en) 2006-12-28
WO2004055333A1 (en) 2004-07-01
DE60316604T2 (de) 2008-07-03

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