FR2713984B1 - Pièce en un matériau composite renforcé de fibres, comportant une couche de protection contre l'érosion. - Google Patents
Pièce en un matériau composite renforcé de fibres, comportant une couche de protection contre l'érosion.Info
- Publication number
- FR2713984B1 FR2713984B1 FR9414843A FR9414843A FR2713984B1 FR 2713984 B1 FR2713984 B1 FR 2713984B1 FR 9414843 A FR9414843 A FR 9414843A FR 9414843 A FR9414843 A FR 9414843A FR 2713984 B1 FR2713984 B1 FR 2713984B1
- Authority
- FR
- France
- Prior art keywords
- fiber
- layer
- composite material
- protection against
- reinforced composite
- 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
Links
- 230000003628 erosive effect Effects 0.000 title 1
- 239000003733 fiber-reinforced composite Substances 0.000 title 1
- 239000000463 material Substances 0.000 title 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- 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
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/088—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of non-plastics material or non-specified material, e.g. supports
-
- 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
- B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
-
- 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/16—Blades
- B64C11/20—Constructional features
- B64C11/205—Constructional features for protecting blades, e.g. coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D45/00—Aircraft indicators or protectors not otherwise provided for
- B64D45/02—Lightning protectors; Static dischargers
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/288—Protective coatings for blades
-
- 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
- B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
- B29K2105/002—Agents changing electric characteristics
- B29K2105/0023—Agents changing electric characteristics improving electric conduction
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0003—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular electrical or magnetic properties, e.g. piezoelectric
- B29K2995/0005—Conductive
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0087—Wear resistance
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/2038—Resistance against physical degradation
-
- 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
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/38—Fiber or whisker reinforced
- C04B2237/385—Carbon or carbon composite
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3472—Woven fabric including an additional woven fabric layer
- Y10T442/3504—Woven fabric layers comprise chemically different strand material
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3707—Woven fabric including a nonwoven fabric layer other than paper
- Y10T442/378—Coated, impregnated, or autogenously bonded
- Y10T442/3813—Coating or impregnation contains synthetic polymeric material
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/30—Woven fabric [i.e., woven strand or strip material]
- Y10T442/3707—Woven fabric including a nonwoven fabric layer other than paper
- Y10T442/378—Coated, impregnated, or autogenously bonded
- Y10T442/3846—Including particulate material other than fiber
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/699—Including particulate material other than strand or fiber material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Composite Materials (AREA)
- General Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4343904A DE4343904C3 (de) | 1993-12-22 | 1993-12-22 | Bauteil aus faserverstärktem Verbundwerkstoff mit einer Schutzschicht gegen Erosion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2713984A1 FR2713984A1 (fr) | 1995-06-23 |
FR2713984B1 true FR2713984B1 (fr) | 1997-04-25 |
Family
ID=6505820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9414843A Expired - Fee Related FR2713984B1 (fr) | 1993-12-22 | 1994-12-09 | Pièce en un matériau composite renforcé de fibres, comportant une couche de protection contre l'érosion. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5700743A (fr) |
DE (1) | DE4343904C3 (fr) |
FR (1) | FR2713984B1 (fr) |
GB (1) | GB2285758B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19627860C1 (de) * | 1996-07-11 | 1998-01-08 | Mtu Muenchen Gmbh | Schaufel für Strömungsmaschine mit metallischer Deckschicht |
DE19642983C2 (de) * | 1996-10-18 | 2003-06-12 | Mtu Aero Engines Gmbh | Schichtkörper und Verfahren zur Herstellung eines Schichtkörpers |
US6129311A (en) | 1997-07-30 | 2000-10-10 | The Boeing Company | Engine nacelle outer cowl panel with integral track fairings |
EP1244544A4 (fr) * | 1999-10-25 | 2003-01-29 | Rolls Royce Corp | Revetements resistant a l'erosion pour composites a matrice organique |
EP1253373A3 (fr) | 2001-04-24 | 2005-03-16 | Mitsui Chemicals, Inc. | Unité lampe-réflecteur et réflecteur |
DE10230231B4 (de) * | 2002-07-04 | 2007-07-05 | Sgl Carbon Ag | Mehrschichtiger Verbundwerkstoff |
US7419556B2 (en) | 2005-10-11 | 2008-09-02 | United Technologies Corporation | Method of repair for inlet caps of turbine engines |
US20080166563A1 (en) | 2007-01-04 | 2008-07-10 | Goodrich Corporation | Electrothermal heater made from thermally conducting electrically insulating polymer material |
US8231958B2 (en) * | 2007-10-09 | 2012-07-31 | United Technologies Corporation | Article and method for erosion resistant composite |
CN102481731B (zh) * | 2009-06-12 | 2014-10-29 | 快步科技私人有限公司 | 制造先进复合材料部件的方法 |
GB2483672B (en) * | 2010-09-15 | 2017-01-18 | Ge Aviat Systems Ltd | Propeller blades having icephobic coating |
US8851858B2 (en) | 2011-08-26 | 2014-10-07 | Ge Aviation Systems Limited | Propeller blades having icephobic coating |
US9484123B2 (en) | 2011-09-16 | 2016-11-01 | Prc-Desoto International, Inc. | Conductive sealant compositions |
US9711024B2 (en) * | 2012-08-24 | 2017-07-18 | Detnet South Africa (Pty) Ltd | Blasting system protection |
KR101683511B1 (ko) * | 2015-03-16 | 2016-12-07 | 현대자동차 주식회사 | 자동차용 범퍼 백 빔 |
US10753277B2 (en) | 2016-07-27 | 2020-08-25 | Raytheon Technologies Corporation | Inlet cap of an engine |
US11149581B2 (en) * | 2019-11-22 | 2021-10-19 | Rolls-Royce Plc | Turbine engine component with overstress indicator |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1342898A (en) * | 1970-10-24 | 1974-01-03 | British Aircraft Corporaton Lt | Composite panels |
US4035550A (en) * | 1974-12-23 | 1977-07-12 | Massachusetts Institute Of Technology | Fiber reinforced composite of high fracture toughness |
US4186237A (en) * | 1975-03-17 | 1980-01-29 | Vereinigte Flugtechnische Werke-Fokker Gmbh | Multi-component protective covering for construction parts designed to protect against the effects of lightning |
JPS5642533A (en) * | 1979-09-12 | 1981-04-20 | Mitsubishi Rayon Co | Fishing reel and production thereof |
US4349859A (en) * | 1980-09-24 | 1982-09-14 | Mcdonnell Douglas Corporation | Shielded structural or containment member |
US4352142A (en) * | 1981-04-15 | 1982-09-28 | The Boeing Company | Composite aircraft structure having lightning protection |
JPS62187035A (ja) * | 1986-02-12 | 1987-08-15 | 日立化成工業株式会社 | セラミツクコ−ト積層板の製造方法 |
DE3644116A1 (de) * | 1986-12-23 | 1988-07-07 | Mtu Muenchen Gmbh | Erosionsbestaendiger ueberzug |
EP0316922A3 (fr) * | 1987-11-20 | 1992-01-08 | Asahi Glass Company Ltd. | Matériau plastique renforcé par des fibres et stratifié l'utilisant comme matériau de base |
US4992318A (en) * | 1989-10-26 | 1991-02-12 | Corning Incorporated | Laminated hybrid ceramic matrix composites |
DE3940914C1 (fr) * | 1989-12-12 | 1991-01-24 | Mtu Muenchen Gmbh | |
DE4129080A1 (de) * | 1991-09-02 | 1993-03-04 | Jun Sepp Dipl Ing Zeug | Schutzschicht gegen titanfeuer und verfahren zur herstellung der schicht |
US5236773A (en) * | 1991-10-25 | 1993-08-17 | The United States Of America As Represented By The Secretary Of The Navy | Fire-resistant barriers for composite materials |
DE4204896C2 (de) * | 1992-02-19 | 1995-07-06 | Tridelta Gmbh | Verfahren zur Herstellung eines Schichtverbundkörpers |
US5284697A (en) * | 1992-08-13 | 1994-02-08 | The United States Of America As Represented By The Secretary Of The Navy | Composite structures having organic matrices and duplex zinc/ceramic fire barriers |
US5433995A (en) * | 1993-08-18 | 1995-07-18 | Amoco Corporation | Carbon fiber-reinforced composite heat reflectors |
-
1993
- 1993-12-22 DE DE4343904A patent/DE4343904C3/de not_active Expired - Fee Related
-
1994
- 1994-12-09 FR FR9414843A patent/FR2713984B1/fr not_active Expired - Fee Related
- 1994-12-12 GB GB9424982A patent/GB2285758B/en not_active Expired - Fee Related
-
1997
- 1997-03-10 US US08/814,446 patent/US5700743A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2713984A1 (fr) | 1995-06-23 |
GB2285758B (en) | 1997-07-02 |
DE4343904A1 (de) | 1995-06-29 |
GB9424982D0 (en) | 1995-02-08 |
DE4343904C3 (de) | 1999-11-04 |
GB2285758A (en) | 1995-07-26 |
US5700743A (en) | 1997-12-23 |
DE4343904C2 (de) | 1997-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2713984B1 (fr) | Pièce en un matériau composite renforcé de fibres, comportant une couche de protection contre l'érosion. | |
GB2299379B (en) | Turbomachine blade made of composite material | |
HUP0103713A3 (en) | A composite material comprising a substrate with a barrier layer | |
GB9617960D0 (en) | Composite and tie layer therefor | |
CA2033602A1 (fr) | Rouleau elastique de fixage possedant d'excellentes proprietes de degagement | |
GB9924501D0 (en) | Composite armor material | |
EP0674570A4 (fr) | Procede de formation d'articles en materiau composite renforce. | |
CA2116144A1 (fr) | Materiau composite constitue d'acier inoxydable et d'acier au carbone et procede de fabrication | |
AU7574694A (en) | Composite fiber material member utilizing reclaimed plastic | |
EP0691413A3 (fr) | Matériau composite renforcé par du diamant et méthode pour sa préparation | |
FR2718074B1 (fr) | Procédé de fabrication d'une pièce complexe en matériau composite. | |
FR2693147B1 (fr) | Procédé et installation pour la réparation de pièces en matériau composite, notamment de type sandwich. | |
UA29467C2 (uk) | Шаруватий матеріал | |
EP0672637A3 (fr) | Matériau composite de fibres ayant une matrice céramique et procédé de sa fabrication. | |
EP0627301A3 (fr) | Matériau composite renforcé par des fibres de verre et son procédé de fabrication. | |
EP0657401A3 (fr) | Matériau carbone-graphite. | |
FR2764895B1 (fr) | Films barriere composites metallises | |
EP0629746A3 (fr) | Couche de protection d'une décharge et autre joints d'étanchéité. | |
GB2281566B (en) | Composite material | |
ITMI992209A0 (it) | Elemento eleastico in materiale composito con fibre comprendente strat i morbidi incorporati | |
AU4188097A (en) | Sporting equipment constructed with composite materials having composite rods interspersed with bias plies | |
FR2694553B1 (fr) | Procédé de fabrication d'une pièce en matériau composite à matrice non organique. | |
FR2703622B1 (fr) | Pièce structurelle en matériau composite résistant au feu, notamment pour la réalisation de caisses ferroviaires et son procédé de fabrication. | |
AU7755794A (en) | Composite sealing material | |
FR2711744B1 (fr) | Procédé d'assemblage de plusieurs panneaux composites, notamment de panneaux sandwichs. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140829 |