DE69609140T2 - Verfahren zur herstellung von einstückigen, komplexen bauteilen aus verbundwerkstoffen. - Google Patents

Verfahren zur herstellung von einstückigen, komplexen bauteilen aus verbundwerkstoffen.

Info

Publication number
DE69609140T2
DE69609140T2 DE69609140T DE69609140T DE69609140T2 DE 69609140 T2 DE69609140 T2 DE 69609140T2 DE 69609140 T DE69609140 T DE 69609140T DE 69609140 T DE69609140 T DE 69609140T DE 69609140 T2 DE69609140 T2 DE 69609140T2
Authority
DE
Germany
Prior art keywords
producing
piece
composite materials
complex components
complex
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 - Lifetime
Application number
DE69609140T
Other languages
English (en)
Other versions
DE69609140D1 (de
Inventor
Jean-Pierre Maumus
Guy Martin
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 DE69609140D1 publication Critical patent/DE69609140D1/de
Application granted granted Critical
Publication of DE69609140T2 publication Critical patent/DE69609140T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0044—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping edges or extremities
    • 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
    • B29C70/22—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 two directions forming a two dimensional structure
    • B29C70/222—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 two directions forming a two dimensional structure the structure being shaped to form a three dimensional configuration
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
    • 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
    • B29D12/00—Producing frames
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4242—Carbon fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H18/00—Needling machines
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Laminated Bodies (AREA)
  • Carbon And Carbon Compounds (AREA)
DE69609140T 1995-04-13 1996-04-02 Verfahren zur herstellung von einstückigen, komplexen bauteilen aus verbundwerkstoffen. Expired - Lifetime DE69609140T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9504449A FR2732984B1 (fr) 1995-04-13 1995-04-13 Procede de fabrication de pieces structurales complexes monobloc en materiau composite
PCT/FR1996/000492 WO1996032527A1 (fr) 1995-04-13 1996-04-02 Procede de fabrication de pieces structurales complexes monobloc en materiau composite

Publications (2)

Publication Number Publication Date
DE69609140D1 DE69609140D1 (de) 2000-08-10
DE69609140T2 true DE69609140T2 (de) 2000-12-14

Family

ID=9478084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609140T Expired - Lifetime DE69609140T2 (de) 1995-04-13 1996-04-02 Verfahren zur herstellung von einstückigen, komplexen bauteilen aus verbundwerkstoffen.

Country Status (9)

Country Link
US (1) US5980669A (de)
EP (1) EP0770155B1 (de)
JP (1) JP3793233B2 (de)
CA (1) CA2191558C (de)
DE (1) DE69609140T2 (de)
ES (1) ES2149464T3 (de)
FR (1) FR2732984B1 (de)
MX (1) MX9606441A (de)
WO (1) WO1996032527A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017072187A1 (de) * 2015-10-28 2017-05-04 Sgl Carbon Se Carbonfaserverstärktes carbidkeramisches verbundbauteil
EP3150086B1 (de) 2015-09-30 2020-03-18 Vitra Patente AG Möbelrohling, möbel und verfahren zum herstellen eines möbels

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9812141A (pt) * 1997-08-26 2000-07-18 Stresshead Ag Dispositivo de reforço para estruturas de suporte
FR2772748B1 (fr) * 1997-12-22 2000-03-17 Snecma Procede de fabrication de ressort en materiau composite thermostructural
US6280550B1 (en) * 1998-12-15 2001-08-28 General Electric Company Fabrication of composite articles having an infiltrated matrix
US7198739B2 (en) * 2004-05-25 2007-04-03 Honeywell International Inc. Manufacture of thick preform composites via multiple pre-shaped fabric mat layers
FR2913910B1 (fr) * 2007-03-19 2009-05-29 Skf Aerospace France Soc Par A Ensemble fibreux pour piece composite,piece composite et procede de fabrication d'une telle piece composite
US10414142B2 (en) 2014-12-29 2019-09-17 Rolls-Royce Corporation Needle punching of composites for preform assembly and thermomechanical enhancement
EP3109043B1 (de) 2015-06-22 2018-01-31 Rolls-Royce Corporation Verfahren zur integralen verbindung von infiltrierten keramischem matrix-verbundstoffen
FR3049618B1 (fr) * 2016-04-01 2020-01-03 Arianegroup Sas Structure fibreuse tissee presentant sur au moins une de ses faces externes un tissage a armure satin
US11993031B2 (en) 2021-06-18 2024-05-28 Goodrich Corporation Carbonization shape forming of oxidized PAN fiber preform

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584106B1 (fr) * 1985-06-27 1988-05-13 Europ Propulsion Procede de fabrication de structures tridimensionnelles par aiguilletage de couches planes de materiau fibreux superposees et materiau fibreux utilise pour la mise en oeuvre du procede
US4966802A (en) * 1985-05-10 1990-10-30 The Boeing Company Composites made of fiber reinforced resin elements joined by adhesive
GB8602003D0 (en) * 1986-01-28 1986-03-05 Lawton P G Carbonisable fibre assembly
FR2645223B1 (fr) * 1989-03-30 1991-07-19 Europ Propulsion Procede de liaison d'elements pour la fabrication de pieces en materiau composite thermostructural
FR2654382B1 (fr) * 1989-11-14 1991-12-13 Lorraine Carbone Procede de fabrication de tubes composites a base de tissu et de resine.
JPH03215361A (ja) * 1990-01-19 1991-09-20 Kanto Yakin Kogyo Kk 炭素繊維強化炭素による構造材の製造法
EP0546001B2 (de) * 1990-08-31 2003-08-20 Aerospace Preforms Limited Formteilherstellung aus filament
GB2251001B (en) * 1990-12-20 1994-03-23 Rolls Royce Plc Reinforcement preform of knitted fibres

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3150086B1 (de) 2015-09-30 2020-03-18 Vitra Patente AG Möbelrohling, möbel und verfahren zum herstellen eines möbels
WO2017072187A1 (de) * 2015-10-28 2017-05-04 Sgl Carbon Se Carbonfaserverstärktes carbidkeramisches verbundbauteil

Also Published As

Publication number Publication date
FR2732984B1 (fr) 1997-07-04
JPH10501594A (ja) 1998-02-10
CA2191558A1 (en) 1996-10-17
ES2149464T3 (es) 2000-11-01
DE69609140D1 (de) 2000-08-10
MX9606441A (es) 1997-12-31
WO1996032527A1 (fr) 1996-10-17
EP0770155A1 (de) 1997-05-02
CA2191558C (en) 2004-06-29
FR2732984A1 (fr) 1996-10-18
JP3793233B2 (ja) 2006-07-05
EP0770155B1 (de) 2000-07-05
US5980669A (en) 1999-11-09

Similar Documents

Publication Publication Date Title
DE69620461D1 (de) Verfahren zur herstellung von 1,1,1,3,3,-pentafluoropropanen
DE69617921T2 (de) Verfahren zur herstellung von 1,1,1,3,3-pentafluoropropan
DE69801489D1 (de) Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropan
DE69618476D1 (de) Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropan
DE69512250D1 (de) Verfahren zur herstellung von 1,1,1,3,3,3- hexafluorpropan
DE69711669D1 (de) VERFAHREN ZUR HERSTELLUNG VON d,1-ALPHA-TOCOPHEROL
DE69628421D1 (de) Verfahren zur herstellung von tetraazacycloalkanen.
DE69726441D1 (de) Verfahren zur herstellung von 1,3-dioxolan-4-methanol-verbindungen
DE69609140T2 (de) Verfahren zur herstellung von einstückigen, komplexen bauteilen aus verbundwerkstoffen.
DE69709655T2 (de) Verfahren zur herstellung von 17-estern von 9alpha,21-dihalopregan-11beta,17alpha-diol-20-onen
DE59906265D1 (de) Verfahren zur herstellung von 1,4-butandiol
DE69510087T2 (de) Verfahren zur herstellung von 5-chlor-2,3-dihydro-1h-inden-1-on
DE69717115T2 (de) Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropan
DE69724442D1 (de) Verfahren zur herstellung von 1,3-dioxolan-4-methanol-verbindungen
DE69603261T2 (de) Verfahren zur herstellung von 1,2-benzisothiazolonen
DE59905197D1 (de) Verfahren zur herstellung von hexandiol-1,6
DE69612610D1 (de) Verfahren zur herstellung von 1,1,1,3,3-pentafluoropropan
DE59704133D1 (de) Verbessertes verfahren zur herstellung on iononen, insbesondere von beta-iononen
DE69711039D1 (de) Verfahren zur herstellung von 1,3-alkandiolen
DE69514122T2 (de) Lösungsmittelfreies verfahren zur herstellung von 2,6 difluorbenzonitril
DE69631154D1 (de) Verfahren zur herstellung von 1,1,1,3,3-pentafluorpropan
DE59801815D1 (de) Verfahren zur herstellung von 1,2-dichlorethan durch oxichlorierung
DE69811871D1 (de) Verfahren zur herstellung von uridine diphosphat-n-acetylglucosamine (13.04.99)
DE69417061T2 (de) Verfahren zur herstellung von 2-chlor-1, 3-butadien pfropfcopolymeren
DE69811100T2 (de) Verfahren zur herstellung von 1,2-propandiol

Legal Events

Date Code Title Description
8364 No opposition during term of opposition