DE68905723D1 - Vorrichtung zum befestigen einer triebwerkaufhaengungsstange an luftfahrzeugen. - Google Patents

Vorrichtung zum befestigen einer triebwerkaufhaengungsstange an luftfahrzeugen.

Info

Publication number
DE68905723D1
DE68905723D1 DE8989402358T DE68905723T DE68905723D1 DE 68905723 D1 DE68905723 D1 DE 68905723D1 DE 8989402358 T DE8989402358 T DE 8989402358T DE 68905723 T DE68905723 T DE 68905723T DE 68905723 D1 DE68905723 D1 DE 68905723D1
Authority
DE
Germany
Prior art keywords
aircraft
attaching
suspension rod
engine suspension
engine
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
DE8989402358T
Other languages
English (en)
Other versions
DE68905723T2 (de
Inventor
Patrick Kapala
Jean Pierre Mareix
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA 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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Publication of DE68905723D1 publication Critical patent/DE68905723D1/de
Application granted granted Critical
Publication of DE68905723T2 publication Critical patent/DE68905723T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • 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
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft
    • B64D27/404—Suspension arrangements specially adapted for supporting vertical loads
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Connection Of Plates (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Clamps And Clips (AREA)
DE8989402358T 1988-09-01 1989-08-30 Vorrichtung zum befestigen einer triebwerkaufhaengungsstange an luftfahrzeugen. Expired - Fee Related DE68905723T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8811434A FR2635751B1 (fr) 1988-09-01 1988-09-01 Dispositif de fixation d'une biellette de suspension d'un turboreacteur

Publications (2)

Publication Number Publication Date
DE68905723D1 true DE68905723D1 (de) 1993-05-06
DE68905723T2 DE68905723T2 (de) 1993-09-23

Family

ID=9369641

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989402358T Expired - Fee Related DE68905723T2 (de) 1988-09-01 1989-08-30 Vorrichtung zum befestigen einer triebwerkaufhaengungsstange an luftfahrzeugen.

Country Status (4)

Country Link
US (1) US4943013A (de)
EP (1) EP0357504B1 (de)
DE (1) DE68905723T2 (de)
FR (1) FR2635751B1 (de)

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US5279031A (en) * 1988-12-06 1994-01-18 Alliedsignal Inc. High temperature turbine engine structure
US5228284A (en) * 1988-12-06 1993-07-20 Allied-Signal Inc. High temperature turbine engine structure
US5275357A (en) * 1992-01-16 1994-01-04 General Electric Company Aircraft engine mount
US5351930A (en) * 1992-08-11 1994-10-04 Lord Corporation Mounting for engines and the like
US5303880A (en) * 1992-10-28 1994-04-19 General Electric Company Aircraft engine pin mount
FR2799432A1 (fr) * 1999-10-07 2001-04-13 Snecma Suspension a securite integree pour groupes motopropulseurs d'aeronefs
US6330995B1 (en) * 2000-02-29 2001-12-18 General Electric Company Aircraft engine mount
EP1320488A2 (de) 2000-09-27 2003-06-25 Lord Corporation Befestigungsvorrichtung eines hilfsaggregats (apu) in einem flugzeug
FR2828167B1 (fr) * 2001-07-31 2003-11-21 Airbus France Dispositif d'accrochage d'un moteur sur un aeronef
FR2873625B1 (fr) 2004-08-02 2008-05-30 Michelin Soc Tech Assemblage pneu/roue pourvu d'une composition lubrifiante
FR2887853B1 (fr) * 2005-06-29 2007-08-17 Airbus France Sas Attache moteur pour aeronef destinee a etre interposee entre un moteur et un mat d'accrochage
FR2891245B1 (fr) * 2005-09-26 2007-10-26 Airbus France Sas Procede de montage d'un moteur d'aeronef sur une structure rigide d'un mat d'accrochage du moteur
US7654093B2 (en) * 2005-09-26 2010-02-02 Pratt & Whitney Canada Corp. Method of adjusting a triggering clearance and a trigger
FR2891253B1 (fr) * 2005-09-28 2007-10-26 Airbus France Sas Attache arriere d'un moteur d'aeronef a deux manilles
FR2905932B1 (fr) 2006-09-20 2008-12-05 Airbus France Sa Agencement pour attache de dispositif d'accrochage d'un moteur d'aeronef
FR2923459B1 (fr) 2007-11-09 2010-05-21 Snecma Moyen de blocage en rotation d'un axe supportant un organe de suspension de turbomoteur
FR2958267B1 (fr) * 2010-04-02 2012-03-23 Airbus Operations Sas Systeme d'axe pour ensemble de liaison d'un mat-reacteur sous une voilure d'aeronef
FR2973339B1 (fr) * 2011-03-29 2014-08-22 Snecma Dispositif de suspension d'une turbomachine a un avion
ES2406634B1 (es) * 2011-12-02 2014-09-02 Airbus Operations, S.L. Sistema anti-rotación de bulones en uniones de montajes aeronáuticos
US8672262B2 (en) * 2012-01-10 2014-03-18 Textron Innovations Inc. Mechanically optimized liquid inertia vibration eliminator and aircraft pylon system
US8851417B2 (en) * 2012-08-07 2014-10-07 United Technologies Corporation Self-retaining shear pin for blind mount location
FR2996823B1 (fr) * 2012-10-15 2014-11-21 Snecma Protection thermique demontable en ligne pour un palonnier de suspension d'une turbomachine
FR3014970B1 (fr) 2013-12-12 2016-01-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
FR3014972B1 (fr) * 2013-12-12 2016-04-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
FR3014973B1 (fr) 2013-12-12 2016-01-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
FR3016608B1 (fr) * 2014-01-21 2016-02-26 Airbus Operations Sas Attache moteur pour aeronef.
US20150314805A1 (en) * 2014-05-05 2015-11-05 GM Global Technology Operations LLC Coupling assembly and a method of decoupling a first member and a second member
FR3021373B1 (fr) 2014-05-21 2016-12-09 Snecma Dispositif d'articulation a rotule pour une turbomachine.
GB201417202D0 (en) 2014-09-30 2014-11-12 Rolls Royce Plc Gas Turbine Engine Mounting Arrangement
DE102015108725A1 (de) * 2015-06-02 2016-12-08 Terex Cranes Germany Gmbh Schwenklageranordnung mit einem Schwenkzapfen und mindestens einem Lagerbock und ein Montageverfahren hierfür
CA2936182C (en) 2015-07-24 2023-08-15 Pratt & Whitney Canada Corp. Mid-turbine frame spoke cooling system and method
US10443449B2 (en) 2015-07-24 2019-10-15 Pratt & Whitney Canada Corp. Spoke mounting arrangement
US10247035B2 (en) 2015-07-24 2019-04-02 Pratt & Whitney Canada Corp. Spoke locking architecture
US10100779B2 (en) * 2016-04-09 2018-10-16 United Technologies Corporation Enhanced durability drive link for high load misalignment
US10570950B2 (en) 2016-05-23 2020-02-25 United Technologies Corporation Spherical joint assembly with a spherical bearing between integral collars
US10598211B2 (en) * 2016-05-23 2020-03-24 United Technologies Corporation Spherical bearing sleeve configured with one or more discrete collars
US10577976B2 (en) * 2017-10-30 2020-03-03 United Technologies Corporation Mounting assembly with rotatable and/or translatable retainer pins
FR3074147B1 (fr) * 2017-11-30 2019-12-20 Airbus Operations Assemblage comportant une chape, une plaque d'accouplement et un systeme de fixation de la plaque d'accouplement a la chape
US11077954B2 (en) 2017-12-20 2021-08-03 General Electric Company Connection assembly for mounting engine and engine mounting system comprising the same
FR3077560B1 (fr) * 2018-02-06 2020-01-10 Airbus Operations Assemblage pour une attache-moteur d'aeronef comprenant un axe d'articulation supporte par une chape et immobile en translation
US11441592B2 (en) * 2018-05-16 2022-09-13 Raytheon Technologies Corporation Anti-rotation device for fasteners
FR3086925B1 (fr) * 2018-10-08 2020-09-11 Safran Aircraft Engines Ensemble de suspension pour une turbomachine
US10941675B2 (en) 2018-11-21 2021-03-09 Raytheon Technologies Corporation Mount assembly with bolt head lock plate(s)
FR3088902B1 (fr) * 2018-11-27 2020-11-06 Safran Aircraft Engines Assemblage pour ensemble moteur d’aéronef, comprenant une fonction anti-rotation améliorée
FR3091519A1 (fr) * 2019-01-09 2020-07-10 Airbus Operations (S.A.S.) Attache-moteur d’aéronef comprenant au moins un système d’immobilisation en translation de type fourchette d’un pion de cisaillement, procédé de montage de ladite attache-moteur et aéronef comprenant ladite attache-moteur
FR3091520A1 (fr) * 2019-01-09 2020-07-10 Airbus Operations (S.A.S.) Attache-moteur d’aéronef comprenant au moins un système d’immobilisation en translation d’un pion de cisaillement comportant une plaque d’obturation, procédé de montage de ladite attache-moteur et aéronef comprenant ladite attache-moteur
FR3091911A1 (fr) * 2019-01-21 2020-07-24 Airbus Operations (S.A.S.) Dispositif de liaison pivotante entre au moins deux pièces, aéronef comprenant un capot équipé dudit dispositif de liaison pivotante
US11692582B2 (en) * 2019-02-08 2023-07-04 Raytheon Technologies Corporation Fastener system
FR3093774B1 (fr) * 2019-03-12 2021-04-16 Safran Aircraft Engines Assemblage pour turbomachine d’aeronef comprenant un axe filete et un ecrou visse sur l’axe filete, ensemble de suspension d’une turbomachine sur un aeronef comprenant un tel assemblage et ensemble moteur comprenant un tel ensemble de suspension
US11820510B2 (en) * 2019-03-26 2023-11-21 Yaborã Industria Aeronautica S.A. Quickly adjustable fail-safe link bar assemblies especially useful for connecting structural components of an aircraft
US11408542B2 (en) 2019-07-09 2022-08-09 Rohr, Inc. Conduit fluid coupling with anti-rotation lock
FR3108096B1 (fr) * 2020-03-10 2023-02-10 Airbus Operations Sas Attache moteur pour un moteur d’un aeronef comportant une chape, une bielle et une piece d’usure entre la chape et la bielle
US12510005B2 (en) 2022-08-31 2025-12-30 General Electric Company Methods and apparatus for heating mount lugs
FR3149868B1 (fr) * 2023-06-16 2025-06-20 Airbus Operations Sas Dispositif pour coupler un système de propulsion à un mât reacteur d’un aeronef et aeronef correspondant
FR3149869B1 (fr) 2023-06-16 2025-06-20 Airbus Operations Sas Dispositif pour coupler un système de propulsion à un mât reacteur d’un aeronef et aeronef correspondant
US12337995B2 (en) * 2023-08-08 2025-06-24 The Boeing Company Support pin assembly, support system, and method for the same
US20250102010A1 (en) * 2023-09-26 2025-03-27 Pratt & Whitney Canada Corp. Thread guard

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FR1345619A (fr) * 1962-10-25 1963-12-13 Simca Automobilies Dispositif de fixation par vis ou boulon
US3451456A (en) * 1967-04-26 1969-06-24 Standard Pressed Steel Co Bolt with restrainer
DE1531395A1 (de) * 1967-07-18 1970-01-29 Entwicklungsring Sued Gmbh Triebwerksaufhaengung,insbesondere fuer die Strahltriebwerke von Kurz- oder Senkrechtstartflugzeugen
US3703741A (en) * 1971-04-21 1972-11-28 Von Duprin Inc Torque resisting axle assembly
US3831888A (en) * 1972-07-27 1974-08-27 Mc Donnell Douglas Corp Aircraft engine suspension system
DE2544272C3 (de) * 1975-10-03 1979-02-22 Avions Marcel Dassault-Breguet Aviation S.A., Vaucresson (Frankreich) Triebwerksaufhängung an Luftfahrzeugen
GB1521847A (en) * 1976-04-30 1978-08-16 Rolls Royce Attachment for attaching jet propulsion engines to vehicle structure
DE3374545D1 (en) * 1983-12-08 1987-12-23 Boeing Co Aft engine mount
FR2565320B1 (fr) * 1984-05-30 1986-09-12 Snecma Dispositif de fixation d'une biellette de suspension d'un turbo-reacteur et procede mettant en oeuvre ledit dispositif

Also Published As

Publication number Publication date
FR2635751A1 (fr) 1990-03-02
EP0357504B1 (de) 1993-03-31
US4943013A (en) 1990-07-24
DE68905723T2 (de) 1993-09-23
FR2635751B1 (fr) 1991-01-04
EP0357504A1 (de) 1990-03-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee