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FR2923460B1 - Montage d'un organe de suspension d'un turbomoteur - Google Patents

Montage d'un organe de suspension d'un turbomoteur

Info

Publication number
FR2923460B1
FR2923460B1 FR0707925A FR0707925A FR2923460B1 FR 2923460 B1 FR2923460 B1 FR 2923460B1 FR 0707925 A FR0707925 A FR 0707925A FR 0707925 A FR0707925 A FR 0707925A FR 2923460 B1 FR2923460 B1 FR 2923460B1
Authority
FR
France
Prior art keywords
turbomoteur
assembling
suspension member
suspension
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.)
Active
Application number
FR0707925A
Other languages
English (en)
Other versions
FR2923460A1 (fr
Inventor
Olivier Renon
Paul Rodrigues
Christian Rene Schnell
Jean Luc Soupizon
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
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR0707925A priority Critical patent/FR2923460B1/fr
Publication of FR2923460A1 publication Critical patent/FR2923460A1/fr
Application granted granted Critical
Publication of FR2923460B1 publication Critical patent/FR2923460B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • 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
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • F16C11/0623—Construction or details of the socket member
    • F16C11/0628—Construction or details of the socket member with linings
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/43—Aeroplanes; Helicopters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
FR0707925A 2007-11-12 2007-11-12 Montage d'un organe de suspension d'un turbomoteur Active FR2923460B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0707925A FR2923460B1 (fr) 2007-11-12 2007-11-12 Montage d'un organe de suspension d'un turbomoteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0707925A FR2923460B1 (fr) 2007-11-12 2007-11-12 Montage d'un organe de suspension d'un turbomoteur

Publications (2)

Publication Number Publication Date
FR2923460A1 FR2923460A1 (fr) 2009-05-15
FR2923460B1 true FR2923460B1 (fr) 2010-05-14

Family

ID=39339639

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0707925A Active FR2923460B1 (fr) 2007-11-12 2007-11-12 Montage d'un organe de suspension d'un turbomoteur

Country Status (1)

Country Link
FR (1) FR2923460B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0913913D0 (en) 2009-08-10 2009-09-16 Airbus Operations Ltd Pinned lug joint
EP2964968B1 (fr) * 2013-03-06 2020-02-19 Roller Bearing Company of America, Inc. Appareil de couplage avec une tête asymétrique à faible encombrement
FR3003896B1 (fr) * 2013-03-29 2015-03-20 Snecma Dispositif d'articulation a rotule pour la suspension d'une turbomachine a un pylone ou la suspension d'un equipement au corps de la turbomachine
US10266273B2 (en) 2013-07-26 2019-04-23 Mra Systems, Llc Aircraft engine pylon
FR3021373B1 (fr) 2014-05-21 2016-12-09 Snecma Dispositif d'articulation a rotule pour une turbomachine.
FR3058389B1 (fr) * 2016-11-09 2019-11-08 Safran Aircraft Engines Dispositif de montage d'un axe sur une chape
FR3088902B1 (fr) 2018-11-27 2020-11-06 Safran Aircraft Engines Assemblage pour ensemble moteur d’aéronef, comprenant une fonction anti-rotation améliorée
FR3099463B1 (fr) 2019-08-01 2021-07-16 Safran Aircraft Engines Dispositif de montage d’un axe sur une chape pour une turbomachine d’aeronef
CN218892684U (zh) * 2022-10-25 2023-04-21 峰飞航空科技(昆山)有限公司 飞行器及其舵面铰链结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884273A (en) * 1954-12-06 1959-04-28 Omega Aircraft Corp Knuckles or articulated joints of the clevis type
US3832022A (en) * 1973-04-30 1974-08-27 Caterpillar Tractor Co Dual seal arrangement for a spherical joint
US6330995B1 (en) * 2000-02-29 2001-12-18 General Electric Company Aircraft engine mount
FR2879695B1 (fr) * 2004-12-16 2007-04-06 Snecma Moteurs Sa Dispositif de liaison, de longueur ajustable, entre deux pieces

Also Published As

Publication number Publication date
FR2923460A1 (fr) 2009-05-15

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