FR3018719B1 - Procede de consolidation d'elements en materiau composite pour former une piece en materiau composite comprenant une cavite debouchante et noyau utilise pour la mise en oeuvre dudit procede - Google Patents

Procede de consolidation d'elements en materiau composite pour former une piece en materiau composite comprenant une cavite debouchante et noyau utilise pour la mise en oeuvre dudit procede

Info

Publication number
FR3018719B1
FR3018719B1 FR1452434A FR1452434A FR3018719B1 FR 3018719 B1 FR3018719 B1 FR 3018719B1 FR 1452434 A FR1452434 A FR 1452434A FR 1452434 A FR1452434 A FR 1452434A FR 3018719 B1 FR3018719 B1 FR 3018719B1
Authority
FR
France
Prior art keywords
debouchant
cavity
carrying
core used
composite material
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
FR1452434A
Other languages
English (en)
Other versions
FR3018719A1 (fr
Inventor
Pierric Malasse
Cyrille Collart
Florian Ravise
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 FR1452434A priority Critical patent/FR3018719B1/fr
Publication of FR3018719A1 publication Critical patent/FR3018719A1/fr
Application granted granted Critical
Publication of FR3018719B1 publication Critical patent/FR3018719B1/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B29D99/0014—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with ridges or ribs, e.g. joined ribs
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR1452434A 2014-03-24 2014-03-24 Procede de consolidation d'elements en materiau composite pour former une piece en materiau composite comprenant une cavite debouchante et noyau utilise pour la mise en oeuvre dudit procede Expired - Fee Related FR3018719B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1452434A FR3018719B1 (fr) 2014-03-24 2014-03-24 Procede de consolidation d'elements en materiau composite pour former une piece en materiau composite comprenant une cavite debouchante et noyau utilise pour la mise en oeuvre dudit procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1452434A FR3018719B1 (fr) 2014-03-24 2014-03-24 Procede de consolidation d'elements en materiau composite pour former une piece en materiau composite comprenant une cavite debouchante et noyau utilise pour la mise en oeuvre dudit procede

Publications (2)

Publication Number Publication Date
FR3018719A1 FR3018719A1 (fr) 2015-09-25
FR3018719B1 true FR3018719B1 (fr) 2016-04-29

Family

ID=51014451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1452434A Expired - Fee Related FR3018719B1 (fr) 2014-03-24 2014-03-24 Procede de consolidation d'elements en materiau composite pour former une piece en materiau composite comprenant une cavite debouchante et noyau utilise pour la mise en oeuvre dudit procede

Country Status (1)

Country Link
FR (1) FR3018719B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10906210B2 (en) 2017-01-25 2021-02-02 The Boeing Company Mandrel for composite part fabrication and repair

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310138A (en) * 1980-06-18 1982-01-12 Johnston George S Self-supporting shrinking mandrel
US7293737B2 (en) * 2004-04-20 2007-11-13 The Boeing Company Co-cured stringers and associated mandrel and fabrication method
DE102006031326B4 (de) * 2006-07-06 2010-09-23 Airbus Deutschland Gmbh Formkern und Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt
DE102006031335B4 (de) * 2006-07-06 2011-01-27 Airbus Operations Gmbh Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt
DE102009002697B4 (de) * 2009-04-28 2014-02-27 Airbus Operations Gmbh Formkern und Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt

Also Published As

Publication number Publication date
FR3018719A1 (fr) 2015-09-25

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