FR3029831B1 - Procede pour la reparation d’un panneau acoustique en materiau composite - Google Patents

Procede pour la reparation d’un panneau acoustique en materiau composite

Info

Publication number
FR3029831B1
FR3029831B1 FR1462245A FR1462245A FR3029831B1 FR 3029831 B1 FR3029831 B1 FR 3029831B1 FR 1462245 A FR1462245 A FR 1462245A FR 1462245 A FR1462245 A FR 1462245A FR 3029831 B1 FR3029831 B1 FR 3029831B1
Authority
FR
France
Prior art keywords
repair
composite material
acoustic panel
acoustic
panel
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
FR1462245A
Other languages
English (en)
Other versions
FR3029831A1 (fr
Inventor
Arnaud Delehouze
Jean-Philippe Mucherie
Michel Rognant
Carole Jullien
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 Nacelles SAS
Original Assignee
Aircelle SA
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 Aircelle SA filed Critical Aircelle SA
Priority to FR1462245A priority Critical patent/FR3029831B1/fr
Priority to PCT/FR2015/053459 priority patent/WO2016092238A1/fr
Publication of FR3029831A1 publication Critical patent/FR3029831A1/fr
Application granted granted Critical
Publication of FR3029831B1 publication Critical patent/FR3029831B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/04—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements
    • B29C73/10—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements using patches sealing on the surface of the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/04—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements
    • B29C73/06—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements using plugs sealing in the hole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/04—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements
    • B29C73/10—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements using patches sealing on the surface of the article
    • B29C73/12—Apparatus therefor, e.g. for applying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
FR1462245A 2014-12-11 2014-12-11 Procede pour la reparation d’un panneau acoustique en materiau composite Expired - Fee Related FR3029831B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1462245A FR3029831B1 (fr) 2014-12-11 2014-12-11 Procede pour la reparation d’un panneau acoustique en materiau composite
PCT/FR2015/053459 WO2016092238A1 (fr) 2014-12-11 2015-12-11 Procédé pour la réparation d'un panneau acoustique en matériau composite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1462245A FR3029831B1 (fr) 2014-12-11 2014-12-11 Procede pour la reparation d’un panneau acoustique en materiau composite

Publications (2)

Publication Number Publication Date
FR3029831A1 FR3029831A1 (fr) 2016-06-17
FR3029831B1 true FR3029831B1 (fr) 2017-07-07

Family

ID=52424016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1462245A Expired - Fee Related FR3029831B1 (fr) 2014-12-11 2014-12-11 Procede pour la reparation d’un panneau acoustique en materiau composite

Country Status (2)

Country Link
FR (1) FR3029831B1 (fr)
WO (1) WO2016092238A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3078744B1 (fr) 2018-03-08 2020-11-20 Safran Nacelles Dispositif actif d’attenuation des emissions acoustiques pour un turboreacteur comportant des turbines controlees
CN110884171B (zh) * 2019-12-05 2022-01-18 上海凯塑包装材料有限公司 一种物流周转箱补丁机构及其使用方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5868886A (en) * 1995-12-22 1999-02-09 Alston; Mark S. Z-pin reinforced bonded composite repairs
FR2773645B1 (fr) * 1998-01-14 2000-03-17 Amp C3C Procede de reparation de radomes et radomes ainsi repares
FR2891192B1 (fr) * 2005-09-29 2007-10-26 Airbus France Sas Procede de reparation d'une peaux externe de structure composite
US8592024B2 (en) * 2006-05-26 2013-11-26 United Technologies Corporation Repair of perforated acoustic skins by reverse pin transfer molding
DE102010053574B4 (de) * 2010-12-06 2012-07-26 Airbus Operations Gmbh Verfahren zur Reparatur eines Flugzeugstrukturbauteils
DE102011004775B4 (de) * 2011-02-25 2012-10-25 Airbus Operations Gmbh Verfahren zum Herstellen einer Verbindung, Verbindung sowie Luft- oder Raumfahrzeug
JP6124561B2 (ja) 2012-11-20 2017-05-10 三菱航空機株式会社 複合材の修理方法

Also Published As

Publication number Publication date
WO2016092238A1 (fr) 2016-06-16
FR3029831A1 (fr) 2016-06-17

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Legal Events

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Year of fee payment: 2

PLSC Search report ready

Effective date: 20160617

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Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

CD Change of name or company name

Owner name: SAFRAN NACELLES, FR

Effective date: 20180125

PLFP Fee payment

Year of fee payment: 6

ST Notification of lapse

Effective date: 20210806