FR2414574A1 - Procede de fabrication de substrats en etoffe non tissee pour produits composites en carbone arme de fibres de carbone - Google Patents
Procede de fabrication de substrats en etoffe non tissee pour produits composites en carbone arme de fibres de carboneInfo
- Publication number
- FR2414574A1 FR2414574A1 FR7900591A FR7900591A FR2414574A1 FR 2414574 A1 FR2414574 A1 FR 2414574A1 FR 7900591 A FR7900591 A FR 7900591A FR 7900591 A FR7900591 A FR 7900591A FR 2414574 A1 FR2414574 A1 FR 2414574A1
- Authority
- FR
- France
- Prior art keywords
- carbon
- composite products
- woven fabric
- manufacturing non
- fabric substrates
- 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.)
- Granted
Links
- 229910052799 carbon Inorganic materials 0.000 title abstract 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 3
- 229920000049 Carbon (fiber) Polymers 0.000 title abstract 3
- 239000004917 carbon fiber Substances 0.000 title abstract 3
- 239000002131 composite material Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000004745 nonwoven fabric Substances 0.000 title abstract 2
- 239000000758 substrate Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000000835 fiber Substances 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000003763 carbonization Methods 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000002657 fibrous material Substances 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 238000004080 punching Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
- C04B35/83—Carbon fibres in a carbon matrix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/026—Knitted fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/06—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
- B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
-
- 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
- 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
-
- 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
- D04H5/08—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of fibres or yarns
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/023—Composite materials containing carbon and carbon fibres or fibres made of carbonizable material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2313/00—Elements other than metals
- B32B2313/04—Carbon
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/125—Discs; Drums for disc brakes characterised by the material used for the disc body
- F16D65/126—Discs; Drums for disc brakes characterised by the material used for the disc body the material being of low mechanical strength, e.g. carbon, beryllium; Torque transmitting members therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Inorganic Fibers (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
L'invention concerne la fabrication, à partir de matière fibreuse carbonisable ayant subi un prétraitement qui facilite sa carbonisation ultérieure, d'une feuille d'étoffe non tissée destinée à servir de substrat dans un produit composite en carbone armé de fibres de carbone, opérée en plaçant des ensembles de fibres à orientation quasi unique perpendiculairement l'un à l'autre et en les aiguilletant pour obtenir une feuille d'étoffe. Au lieu d'être tous deux en filaments continus les ensembles à orientation quasi unique sont formés l'un 24 de filaments continus et l'autre 18 de fibre coupée. Application à la fabrication de divers produits composites en carbone et fibres de carbone, notamment disques de frein tout carbone, avec possibilité de recycler les chutes de découpe.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB118078 | 1978-01-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2414574A1 true FR2414574A1 (fr) | 1979-08-10 |
FR2414574B1 FR2414574B1 (fr) | 1981-03-06 |
Family
ID=9717546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7900591A Granted FR2414574A1 (fr) | 1978-01-12 | 1979-01-11 | Procede de fabrication de substrats en etoffe non tissee pour produits composites en carbone arme de fibres de carbone |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS54101985A (fr) |
AU (1) | AU517708B2 (fr) |
DE (1) | DE2900938A1 (fr) |
FR (1) | FR2414574A1 (fr) |
GB (1) | GB2012671B (fr) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2506672A1 (fr) * | 1981-06-02 | 1982-12-03 | Lorraine Carbone | Procede de fabrication de disques de frottement |
FR2584106A1 (fr) * | 1985-06-27 | 1987-01-02 | 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 |
EP0232059A2 (fr) * | 1986-01-28 | 1987-08-12 | Aerospace Preforms Limited | Production d'une structure en forme, composée de filaments |
US4790052A (en) * | 1983-12-28 | 1988-12-13 | Societe Europeenne De Propulsion | Process for manufacturing homogeneously needled three-dimensional structures of fibrous material |
FR2626294A1 (fr) * | 1988-01-26 | 1989-07-28 | Carbone Ind | Procede de fabrication d'une structure fibreuse tridimensionnelle en vue de la realisation ulterieure d'une piece en un materiau composite et machine pour sa mise en oeuvre |
FR2686907A1 (fr) * | 1992-02-05 | 1993-08-06 | Europ Propulsion | Procede d'elaboration de preformes fibreuses pour la fabrication de pieces en materiaux composites et produits obtenus par le procede. |
FR2696221A1 (fr) * | 1992-09-30 | 1994-04-01 | Aircraft Braking Systems Corp | Appareil et procédé pour fabriquer des disques de frein en carbone. |
FR2705370A1 (fr) * | 1993-05-22 | 1994-11-25 | Dunlop Ltd | Composites, tissus et préformes à base de carbone à ultra-hautes performances, et procédé pour leur fabrication. |
US5392500A (en) * | 1991-12-02 | 1995-02-28 | Societe Europeenne De Propulsion | Process for the manufacture of a fibrous preform formed of refractory fibers for producing a composite material article |
US5705264A (en) * | 1987-01-27 | 1998-01-06 | Aerpspace Preforms Limited | Production of shaped filamentary structures |
FR2754031A1 (fr) * | 1996-09-30 | 1998-04-03 | Carbone Ind | Elaboration de preformes fibreuses pour la fabrication de disques de frein en materiau composite |
US5882781A (en) * | 1986-01-28 | 1999-03-16 | Aerospace Preforms Limited | Shaped fibrous fabric structure comprising multiple layers of fibrous material |
US6174594B1 (en) | 1986-01-28 | 2001-01-16 | Aerospace Preforms Limited | Shaped filamentary structures |
FR3115047A1 (fr) * | 2020-10-13 | 2022-04-15 | Safran Landing Systems | Structure fibreuse aiguilletée pour la réalisation de préforme fibreuse annulaire de disque de frein |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5646076A (en) * | 1979-12-21 | 1997-07-08 | Bortz; David N. | Friction controlling devices and methods of their manufacture |
JPS5727746A (en) * | 1980-07-25 | 1982-02-15 | Toho Beslon Co | Three dimensional fiber reinforcing composite material and its manufacture |
GB8513609D0 (en) * | 1985-05-30 | 1985-07-03 | Otty M | Making reinforced resinous sheet material |
FR2587992B1 (fr) * | 1985-10-02 | 1995-07-13 | Europ Propulsion | Materiau composite carbone-carbone pour pieces de friction, et son application aux dispositifs de freinage |
JPS6360155A (ja) * | 1986-08-28 | 1988-03-16 | 株式会社神戸製鋼所 | 不織布を原料とした炭素/炭素複合材の製造方法 |
JPH0699187B2 (ja) * | 1986-08-28 | 1994-12-07 | 株式会社神戸製鋼所 | 不織布よりなる炭素繊維で強化された炭素複合材のプリフォーム体 |
GB8700805D0 (en) * | 1987-01-15 | 1987-02-18 | Dunlop Ltd | Carbon fibre materials |
US4983451A (en) * | 1987-08-05 | 1991-01-08 | Kabushiki Kaisha Kobe Seiko Sho | Carbon fiber-reinforced carbon composite material and process for producing the same |
WO1991001397A1 (fr) * | 1989-07-25 | 1991-02-07 | Dunlop Limited | Fabrication d'ebauche en fibre de carbone |
US5217770A (en) * | 1991-08-15 | 1993-06-08 | The B. F. Goodrich Company | Braided shaped filamentary structures and methods of making |
CA2077130C (fr) * | 1991-09-04 | 2003-04-29 | Edward Lee Morris | Composite carbone-carbone renforce de fibre de carbone et methode de fabrication de celui-ci |
GB2282827A (en) * | 1993-10-07 | 1995-04-19 | Rolls Royce Plc | A method of manufacturing a fibre reinforced composite component |
US5662855A (en) * | 1994-05-17 | 1997-09-02 | The B.F. Goodrich Company | Method of making near net shaped fibrous structures |
US5858890A (en) * | 1994-07-25 | 1999-01-12 | The B. F. Goodrich Company | Laminar fibrous structure having Z-fibers that penetrate a constant number of layers |
US6029327A (en) | 1994-07-25 | 2000-02-29 | The B.F. Goodrich Company | Process for forming fibrous structures with predetermined Z-fiber distributions |
US6405417B1 (en) | 1994-07-25 | 2002-06-18 | Goodrich Corporation | Process for forming fibrous structures with predetermined Z-fiber distributions |
US5515585A (en) * | 1994-07-25 | 1996-05-14 | The Bf Goodrich Company | Process for forming needled fibrous structures using determined transport depth |
US5654059A (en) * | 1994-08-05 | 1997-08-05 | Amoco Corporation | Fiber-reinforced carbon and graphite articles and method for the production thereof |
US5546880A (en) * | 1994-12-29 | 1996-08-20 | The Bf Goodrich Company | Annular filamentary structures and methods of making |
US5908792A (en) * | 1995-10-04 | 1999-06-01 | The B. F. Goodrich Company | Brake disk having a functional gradient Z-fiber distribution |
US6105223A (en) * | 1997-04-30 | 2000-08-22 | The B. F. Goodrich Company | Simplified process for making thick fibrous structures |
WO2001038256A1 (fr) | 1999-11-25 | 2001-05-31 | Dunlop Aerospace Limited | Articles resistant a l'usure |
GB0112893D0 (en) | 2001-05-25 | 2001-07-18 | Dunlop Aerospace Ltd | Refractory-carbon composite brake friction elements |
GB2403989B (en) | 2003-07-15 | 2006-06-14 | Dunlop Aerospace Ltd | Composite article |
BR112012001174B1 (pt) | 2009-07-17 | 2019-12-17 | Carbon Fibre Preforms Ltd | método para preparar uma matriz de fibra, pré-forma de fibra, artigo, uso de uma pré-forma, e, método para produzir um artigo |
DE102009055912A1 (de) | 2009-11-27 | 2011-06-09 | Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. | Verfahren zur kontinuierlichen Herstellung von Stapelfasergelegen aus endlich langen Verstärkungsfasern mit gerichteter Faserorientierung |
WO2012086682A1 (fr) * | 2010-12-24 | 2012-06-28 | 東レ株式会社 | Procédé de production d'un agrégat de fibres de carbone et procédé de production d'un plastique renforcé par des fibres de carbone |
JP6577697B2 (ja) * | 2014-03-27 | 2019-09-18 | 帝人株式会社 | 炭素繊維フェルト、その製造方法、及び液流通型電解槽 |
DE102014013867A1 (de) * | 2014-09-24 | 2016-03-24 | Carl Freudenberg Kg | Verwendung eines Carbonfaservliesstoffs als Isoliermaterial |
CN109968699B (zh) * | 2019-04-11 | 2024-05-28 | 大庆市九天新型保温建筑材料有限公司 | 斜面缝扎机及其制作的缝扎网织增强纤维保温板 |
CN112250463B (zh) * | 2020-09-15 | 2022-05-24 | 航天特种材料及工艺技术研究所 | 一种喷射成型法制备隔热瓦坯体的方法 |
CN114248437B (zh) * | 2021-11-30 | 2024-08-02 | 吉林大学 | 一种连续纤维编织体增强纤维复合材料3d打印方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2196966A1 (fr) * | 1972-07-21 | 1974-03-22 | Hyfil Ltd |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1282421A (en) * | 1968-08-09 | 1972-07-19 | Robinson & Sons Ltd | Non-woven fabric |
DE2027132A1 (fr) * | 1970-06-03 | 1971-12-09 | ||
GB1302001A (fr) * | 1971-01-22 | 1973-01-04 | ||
NL7317604A (nl) * | 1973-12-21 | 1975-06-24 | Vysoka Skola Strojni Textilni | Werkwijze voor het verbeteren van de vormstabili- teit en de mechanische eigenschappen van naald- vliesstoffen. |
NL7403948A (nl) * | 1974-03-22 | 1975-09-24 | Bekaert Sa Nv | Werkwijze ter vervaardiging van een vezelvlies en een aldus verkregen vezelvlies. |
JPS5314878A (en) * | 1976-07-21 | 1978-02-09 | Ichikawa Woolen Textile | Manufacture of unwoven fabric with optional width |
-
1979
- 1979-01-04 AU AU43125/79A patent/AU517708B2/en not_active Ceased
- 1979-01-11 JP JP106479A patent/JPS54101985A/ja active Pending
- 1979-01-11 DE DE19792900938 patent/DE2900938A1/de not_active Withdrawn
- 1979-01-11 FR FR7900591A patent/FR2414574A1/fr active Granted
- 1979-02-21 GB GB79617A patent/GB2012671B/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2196966A1 (fr) * | 1972-07-21 | 1974-03-22 | Hyfil Ltd |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2506672A1 (fr) * | 1981-06-02 | 1982-12-03 | Lorraine Carbone | Procede de fabrication de disques de frottement |
US4790052A (en) * | 1983-12-28 | 1988-12-13 | Societe Europeenne De Propulsion | Process for manufacturing homogeneously needled three-dimensional structures of fibrous material |
DE3620611A1 (de) * | 1985-06-27 | 1987-01-08 | Europ Propulsion | Verfahren zum herstellen dreidimensionaler aufbauten durch vernadeln ebener, uebereinander gelegter schichten aus fasermaterial und fasermaterial zur durchfuehrung dieses verfahrens |
FR2584106A1 (fr) * | 1985-06-27 | 1987-01-02 | 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 |
EP0424988B2 (fr) † | 1986-01-28 | 1997-12-10 | Aerospace Preforms Limited | Production d'une structure en forme, composée de filaments |
US6174594B1 (en) | 1986-01-28 | 2001-01-16 | Aerospace Preforms Limited | Shaped filamentary structures |
EP0232059A3 (en) * | 1986-01-28 | 1989-03-08 | Peter Geoffrey Lawton | Production of a shaped filamentary structure |
US4955123A (en) * | 1986-01-28 | 1990-09-11 | Lawton Peter G | Production of a shaped filamentary structure |
EP0424988A1 (fr) | 1986-01-28 | 1991-05-02 | Aerospace Preforms Limited | Production d'une structure en forme, composée de filaments |
US5882781A (en) * | 1986-01-28 | 1999-03-16 | Aerospace Preforms Limited | Shaped fibrous fabric structure comprising multiple layers of fibrous material |
EP0232059A2 (fr) * | 1986-01-28 | 1987-08-12 | Aerospace Preforms Limited | Production d'une structure en forme, composée de filaments |
US5705264A (en) * | 1987-01-27 | 1998-01-06 | Aerpspace Preforms Limited | Production of shaped filamentary structures |
US5737821A (en) * | 1987-01-27 | 1998-04-14 | Aerospace Preforms Limited | Production of shaped filamentary structures |
FR2626294A1 (fr) * | 1988-01-26 | 1989-07-28 | Carbone Ind | Procede de fabrication d'une structure fibreuse tridimensionnelle en vue de la realisation ulterieure d'une piece en un materiau composite et machine pour sa mise en oeuvre |
US5456981A (en) * | 1991-12-02 | 1995-10-10 | Societe Europeenne De Propulsion | Process for the manufacture of a fibrous preform formed of refractory fibers for producing a composite material article |
US5392500A (en) * | 1991-12-02 | 1995-02-28 | Societe Europeenne De Propulsion | Process for the manufacture of a fibrous preform formed of refractory fibers for producing a composite material article |
EP0555134A1 (fr) * | 1992-02-05 | 1993-08-11 | Societe Europeenne De Propulsion | Procédé d'élaboration de préformes fibreuses pour la fabrication de pièces en matériau composite et produits obtenus par le procédé |
FR2686907A1 (fr) * | 1992-02-05 | 1993-08-06 | Europ Propulsion | Procede d'elaboration de preformes fibreuses pour la fabrication de pieces en materiaux composites et produits obtenus par le procede. |
FR2696221A1 (fr) * | 1992-09-30 | 1994-04-01 | Aircraft Braking Systems Corp | Appareil et procédé pour fabriquer des disques de frein en carbone. |
FR2705370A1 (fr) * | 1993-05-22 | 1994-11-25 | Dunlop Ltd | Composites, tissus et préformes à base de carbone à ultra-hautes performances, et procédé pour leur fabrication. |
WO1998014716A1 (fr) * | 1996-09-30 | 1998-04-09 | Messier-Bugatti | Elaboration de preformes fibreuses pour la fabrication de disques de frein en materiau composite |
FR2754031A1 (fr) * | 1996-09-30 | 1998-04-03 | Carbone Ind | Elaboration de preformes fibreuses pour la fabrication de disques de frein en materiau composite |
US6767602B1 (en) | 1996-09-30 | 2004-07-27 | Messier-Bugatti | Preparation of textile preforms for brake discs in composite material |
FR3115047A1 (fr) * | 2020-10-13 | 2022-04-15 | Safran Landing Systems | Structure fibreuse aiguilletée pour la réalisation de préforme fibreuse annulaire de disque de frein |
Also Published As
Publication number | Publication date |
---|---|
GB2012671A (en) | 1979-08-01 |
AU517708B2 (en) | 1981-08-20 |
FR2414574B1 (fr) | 1981-03-06 |
AU4312579A (en) | 1979-07-19 |
GB2012671B (en) | 1982-06-16 |
DE2900938A1 (de) | 1979-07-19 |
JPS54101985A (en) | 1979-08-10 |
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