FR2900979B1 - AIRCRAFT ENGINE ASSEMBLY COMPRISING A GAS EJECTION CONE MOUNTED ON A CRANKCASE USING AN EXTERNAL JUNCTION FLANGE - Google Patents

AIRCRAFT ENGINE ASSEMBLY COMPRISING A GAS EJECTION CONE MOUNTED ON A CRANKCASE USING AN EXTERNAL JUNCTION FLANGE

Info

Publication number
FR2900979B1
FR2900979B1 FR0651689A FR0651689A FR2900979B1 FR 2900979 B1 FR2900979 B1 FR 2900979B1 FR 0651689 A FR0651689 A FR 0651689A FR 0651689 A FR0651689 A FR 0651689A FR 2900979 B1 FR2900979 B1 FR 2900979B1
Authority
FR
France
Prior art keywords
crankcase
aircraft engine
gas ejection
engine assembly
cone mounted
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
FR0651689A
Other languages
French (fr)
Other versions
FR2900979A1 (en
Inventor
Laurent Lafont
Frederic Journade
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.)
Airbus Operations SAS
Original Assignee
Airbus Operations SAS
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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR0651689A priority Critical patent/FR2900979B1/en
Publication of FR2900979A1 publication Critical patent/FR2900979A1/en
Application granted granted Critical
Publication of FR2900979B1 publication Critical patent/FR2900979B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C7/00—Structures or fairings not otherwise provided for
    • B64C7/02—Nacelles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings
    • B64D29/06—Attaching of nacelles, fairings or cowlings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/04—Mounting of an exhaust cone in the jet pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/80—Couplings or connections
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Clamps And Clips (AREA)
FR0651689A 2006-05-11 2006-05-11 AIRCRAFT ENGINE ASSEMBLY COMPRISING A GAS EJECTION CONE MOUNTED ON A CRANKCASE USING AN EXTERNAL JUNCTION FLANGE Expired - Fee Related FR2900979B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0651689A FR2900979B1 (en) 2006-05-11 2006-05-11 AIRCRAFT ENGINE ASSEMBLY COMPRISING A GAS EJECTION CONE MOUNTED ON A CRANKCASE USING AN EXTERNAL JUNCTION FLANGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0651689A FR2900979B1 (en) 2006-05-11 2006-05-11 AIRCRAFT ENGINE ASSEMBLY COMPRISING A GAS EJECTION CONE MOUNTED ON A CRANKCASE USING AN EXTERNAL JUNCTION FLANGE

Publications (2)

Publication Number Publication Date
FR2900979A1 FR2900979A1 (en) 2007-11-16
FR2900979B1 true FR2900979B1 (en) 2008-06-27

Family

ID=37478738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0651689A Expired - Fee Related FR2900979B1 (en) 2006-05-11 2006-05-11 AIRCRAFT ENGINE ASSEMBLY COMPRISING A GAS EJECTION CONE MOUNTED ON A CRANKCASE USING AN EXTERNAL JUNCTION FLANGE

Country Status (1)

Country Link
FR (1) FR2900979B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10190537B2 (en) 2013-07-02 2019-01-29 Mra Systems, Inc. Engine and band clamp

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2952615B1 (en) * 2009-11-18 2011-12-09 Aircelle Sa ASSEMBLY FOR MAINTAINING THE INTERFACE OF A FIXED EXTERNAL STRUCTURE OF A NACELLE AND A TURBOJET CARTER
FR2970513B1 (en) * 2011-01-14 2015-07-31 Aircelle Sa DEVICE FOR CONNECTING A FRAME FRONT TO A BLOWER HOUSING
FR2979670B1 (en) * 2011-09-02 2013-10-04 Snecma ELASTIC RING TWO PIECES OF TURBOMACHINE, INCLUDING A RADIALLY OPEN ANNULAR TIGHTENING TORQUE TO THE OUTSIDE
FR2979665B1 (en) * 2011-09-02 2016-02-05 Snecma TIGHTENING DEVICE FOR TURBOMACHINE PARTS, INCLUDING AN ANNULAR CLOSURE WRENCH OPEN RADIALLY TO THE OUTSIDE
FR2995038B1 (en) * 2012-08-30 2014-09-19 Snecma GAS TURBINE BLOWER HOUSING HAVING EQUIPMENT FASTENING BELT
US11655732B2 (en) * 2021-05-14 2023-05-23 Pratt & Whitney Canada Corp. Turbine exhaust case mixer

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653836A (en) * 1948-09-04 1953-09-29 Marman Products Company Inc Reinforced v-band clamp
GB718298A (en) * 1952-02-21 1954-11-10 Rolls Royce Improvements in or relating to gas sealing joints for pipes and the like
GB737322A (en) * 1953-01-13 1955-09-21 Rolls Royce Improvements in or relating to aircraft and aircraft power plant arrangements
US2877623A (en) * 1956-11-27 1959-03-17 Klompas Nicholas Annular fairing structure for the rear frame housing of a gas turbine engine
US2865167A (en) * 1957-08-22 1958-12-23 United Aircraft Corp Inner cone attachment
GB1249499A (en) * 1969-04-29 1971-10-13 Avica Equip Improvements in and relating to circular clamps
US4238092A (en) * 1978-08-17 1980-12-09 Rohr Industries, Inc. Accessory for a turbine engine
US4681353A (en) * 1984-07-17 1987-07-21 Pressure Science Incorporated V-coupling for installation in narrow annular spaces
US4951973A (en) * 1988-03-17 1990-08-28 General Electric Company Joint connection for annular flanges
CA2025244A1 (en) * 1989-11-17 1991-05-18 Edward Mattew Duran Bolt shield for rotating exhaust duct
US5219190A (en) * 1991-05-13 1993-06-15 General Electric Company Shear wire flange joint for a gas turbine engine
JP2000018096A (en) * 1998-07-02 2000-01-18 Ishikawajima Harima Heavy Ind Co Ltd Jet engine tail cone supporting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10190537B2 (en) 2013-07-02 2019-01-29 Mra Systems, Inc. Engine and band clamp

Also Published As

Publication number Publication date
FR2900979A1 (en) 2007-11-16

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20110916

CD Change of name or company name

Owner name: AIRBUS HOLDING, FR

Effective date: 20110916

CJ Change in legal form

Effective date: 20110916

TP Transmission of property

Owner name: AIRBUS HOLDING, FR

Effective date: 20110913

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20210105