FR2971196B1 - Dispositif de realisation d'une preforme comportant au moins un troncon longitudinal d'epaisseur decroisante, et dispositif de positionnement et de compactage de cette preforme - Google Patents

Dispositif de realisation d'une preforme comportant au moins un troncon longitudinal d'epaisseur decroisante, et dispositif de positionnement et de compactage de cette preforme

Info

Publication number
FR2971196B1
FR2971196B1 FR1150899A FR1150899A FR2971196B1 FR 2971196 B1 FR2971196 B1 FR 2971196B1 FR 1150899 A FR1150899 A FR 1150899A FR 1150899 A FR1150899 A FR 1150899A FR 2971196 B1 FR2971196 B1 FR 2971196B1
Authority
FR
France
Prior art keywords
preform
compacting
positioning
making
decreasing thickness
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
FR1150899A
Other languages
English (en)
Other versions
FR2971196A1 (fr
Inventor
Christophe Perrier
Jean Christophe Ichard
Francoise Baldacci
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.)
Latecoere SA
Original Assignee
Latecoere 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 Latecoere SA filed Critical Latecoere SA
Priority to FR1150899A priority Critical patent/FR2971196B1/fr
Priority to PCT/EP2012/000454 priority patent/WO2012104083A1/fr
Publication of FR2971196A1 publication Critical patent/FR2971196A1/fr
Application granted granted Critical
Publication of FR2971196B1 publication Critical patent/FR2971196B1/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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three-dimensional [3D] structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2277/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as reinforcement
    • B29K2277/10—Aromatic polyamides [Polyaramides] or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
FR1150899A 2011-02-04 2011-02-04 Dispositif de realisation d'une preforme comportant au moins un troncon longitudinal d'epaisseur decroisante, et dispositif de positionnement et de compactage de cette preforme Expired - Fee Related FR2971196B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1150899A FR2971196B1 (fr) 2011-02-04 2011-02-04 Dispositif de realisation d'une preforme comportant au moins un troncon longitudinal d'epaisseur decroisante, et dispositif de positionnement et de compactage de cette preforme
PCT/EP2012/000454 WO2012104083A1 (fr) 2011-02-04 2012-02-02 Dispositif de realisation d'une preforme comportant au moins un troncon longitudinal d'epaisseur decroissante, et dispositif de positionnement et de compactage de cette preforme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150899A FR2971196B1 (fr) 2011-02-04 2011-02-04 Dispositif de realisation d'une preforme comportant au moins un troncon longitudinal d'epaisseur decroisante, et dispositif de positionnement et de compactage de cette preforme

Publications (2)

Publication Number Publication Date
FR2971196A1 FR2971196A1 (fr) 2012-08-10
FR2971196B1 true FR2971196B1 (fr) 2013-04-26

Family

ID=44279938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150899A Expired - Fee Related FR2971196B1 (fr) 2011-02-04 2011-02-04 Dispositif de realisation d'une preforme comportant au moins un troncon longitudinal d'epaisseur decroisante, et dispositif de positionnement et de compactage de cette preforme

Country Status (2)

Country Link
FR (1) FR2971196B1 (fr)
WO (1) WO2012104083A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841950A (ja) * 1981-08-31 1983-03-11 東レ株式会社 繊維強化樹脂用補強基材
DE10324141B4 (de) * 2003-05-26 2010-07-01 Eurocopter Deutschland Gmbh Verfahren zur Herstellung eines Faserverbundwerkstoff-Bauteils sowie Zwischenprodukt für ein solches Verfahren
US7708852B2 (en) * 2005-02-04 2010-05-04 Egon Busch Method for producing a ballistic protective armour
FR2928620B1 (fr) 2008-03-14 2012-02-03 Latecoere Panneau ouvrant d'aeronef, notamment une porte de cabine d'avion

Also Published As

Publication number Publication date
FR2971196A1 (fr) 2012-08-10
WO2012104083A1 (fr) 2012-08-09

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ST Notification of lapse

Effective date: 20151030