[go: up one dir, main page]

EP2113036B1 - Procédé de fabrication du matériau composite renforcé par des fibres et à matrice métallique - Google Patents

Procédé de fabrication du matériau composite renforcé par des fibres et à matrice métallique Download PDF

Info

Publication number
EP2113036B1
EP2113036B1 EP08706752.6A EP08706752A EP2113036B1 EP 2113036 B1 EP2113036 B1 EP 2113036B1 EP 08706752 A EP08706752 A EP 08706752A EP 2113036 B1 EP2113036 B1 EP 2113036B1
Authority
EP
European Patent Office
Prior art keywords
metallic
layer
fibers
fiber
metallization layer
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.)
Not-in-force
Application number
EP08706752.6A
Other languages
German (de)
English (en)
Other versions
EP2113036A2 (fr
Inventor
Martin Englhart
Hans Krug
Dietrich Jonke
Helmut Piringer
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 SAS
Original Assignee
Airbus 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 SAS filed Critical Airbus SAS
Publication of EP2113036A2 publication Critical patent/EP2113036A2/fr
Application granted granted Critical
Publication of EP2113036B1 publication Critical patent/EP2113036B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02—Pretreatment of the fibres or filaments
    • C22C47/04—Pretreatment of the fibres or filaments by coating, e.g. with a protective or activated covering
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02—Pretreatment of the fibres or filaments
    • C22C47/06—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element
    • C22C47/062—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element from wires or filaments only
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/249927—Fiber embedded in a metal matrix

Definitions

  • the invention relates to a method for producing a fiber composite material with a metallic matrix.
  • fiber composites made of plastic, in which, for example, glass, carbon or aramid fibers are embedded in a synthetic resin such as epoxy, polyester or vinyl ester resin or a similar synthetic resin.
  • the synthetic resin forms a matrix which encloses the fibers, which are typically arranged in the form of a fabric, woven fabric or braid, and connects them to one another.
  • the problem with such conventional plastic fiber composites is the fact that they are flammable in the event of damage, such as vehicles, such as land, water or aircraft in particular splinter-break with sharp-edged, sharp fragments.
  • composites are known with metallic matrix (also called metal matrix composite materials), which are, however, usually technically complex to produce, since primitive or molded bodies are used, which also has the disadvantage that the geometric freedom of the semifinished product or component to be produced is quite limited.
  • metallic matrix also called metal matrix composite materials
  • the metal matrix composite materials used hitherto are usually heavy, which is disadvantageous in particular in the aerospace industry. In addition, they have the disadvantage that no frictional connection between fibers and metal is generated.
  • PVD / CVD process for example, fibers can be coated all-encompassing, but only with relatively high expenditure on equipment at the same time long coating times.
  • a layer thickness For example, 0.1 mm in a PVD / CVD process, depending on the material a period of several hours to several days is required.
  • the PVD / CVD process a variety of different materials can be deposited, but only with above-average process times.
  • the component size to be coated is limited by the dimensioning of the required vacuum boiler.
  • the object of the invention is to provide a method for producing a metal matrix fiber composite which is simple and quick to perform.
  • the invention provides a fiber composite material with a metallic matrix. This is characterized by a consisting of individual fibers and a fiber material applied thereto, the metallic matrix forming metallic coating, wherein the metallic coating a metallization layer surrounding the fibers and a metallic end layer, in turn applied to the metallization layer.
  • the metallic coating may comprise an additional metallic adhesive layer located between the metallization layer and the metallic end layer, which is advantageous in thermally sprayed final layers to improve adhesion.
  • the metallization layer may have a thickness of 0.5 ⁇ m to 0.5 mm.
  • the metallic end layer can have a thickness of 2 ⁇ m to 20 mm or preferably 20 ⁇ m to 2 mm.
  • the additional metallic adhesive layer may have a thickness of 2 ⁇ m to 1 mm or 20 ⁇ m to 200 ⁇ m.
  • the fibers may be glass, carbon and / or aramid fibers. Particular preference is given to using fibers of electrically non-conductive material.
  • the metallization layer and / or the additional metallic adhesion layer may contain copper and / or nickel.
  • the final metal layer is typically a light metal (e.g., aluminum), which is particularly advantageous for weight reasons. However, it is also possible to use copper base materials or heavy metals.
  • the fibrous material may be formed by a scrim (e.g., fiber nonwoven), woven or braided fiber.
  • the fibers of the fabric, fabric or braid are as such with the metallization layer or with the Metallization layer and the additional metallic adhesive layer coated, and the scrim, fabric or braid in total is coated with the final layer.
  • the fibers of the fabric, fabric or braid are as such with the metallization layer or with the Metallization layer and the additional metallic adhesive layer coated, and the scrim, fabric or braid in total is coated with the final layer.
  • the metal matrix fiber composite can be used in aircraft construction (e.g., wings, rudders, etc.), automotive racing (e.g., spoilers, fairing, underbody, etc.), missiles, sports equipment, and more.
  • aircraft construction e.g., wings, rudders, etc.
  • automotive racing e.g., spoilers, fairing, underbody, etc.
  • missiles sports equipment, and more.
  • a metallic coating which forms the metallic matrix is applied to a fiber material consisting of individual fibers, wherein the metallic coating is formed by a metallization layer surrounding the fibers and a metallic end layer which in turn is applied to the metallization layer Arc wire spraying is made.
  • Application by thermal spraying is particularly simple, fast and inexpensive, and allows a high degree of flexibility with regard to the desired geometry.
  • the metallic coating contains a metallic adhesive layer that is applied between the metallization layer and the metallic end layer, which is advantageous because the final layer is injected by arc wire. is applied.
  • the metallization layer can be applied chemically / reactively or by thermal spraying.
  • the additional metallic adhesive layer is applied galvanically.
  • the fibers forming the fibrous material are e.g. Glass, carbon and / or aramid fibers.
  • fibers of electrically nonconductive material which are rendered conductive by the metallization layer described above.
  • the metallization layer and / or the additional metallic adhesion layer can be formed by copper and / or nickel.
  • the metallic end layer is typically made of a light metal (e.g., aluminum), but it may be formed of a copper-based alloy or a heavy metal.
  • the fiber material can be formed by a scrim, fabric or mesh of the fibers.
  • the fibers of the fabric, fabric or braid may be coated with the metallization layer or with the metallization layer and the additional metallic adhesion layer, and the fabric, fabric or braid as a whole may be coated with the final layer. It is likewise possible for the fabric layer, woven fabric or braid in its entirety to be coated with the metallization layer and, if appropriate, the adhesion layer in such a way that the fibers are coated in an all-encompassing manner, and then the final layer is applied.
  • the invention has the particular advantage that a fiber composite material with a metallic matrix is provided, in which the fibers are non-positively connected to the metallic matrix, in particular the metallization layer. This is not the case with previous methods and metal matrix composites.
  • the (single) figure shows in a schematic enlarged cross-sectional view a section through a fiber composite material according to the invention with metallic matrix.
  • the fiber composite material shown in the figure which is generally designated by the reference numeral 10, comprises a metallic matrix, which binds and surrounds a fiber material.
  • the fiber material consists of the fibers 1 shown very schematically in the figure, which may be formed for example by electrically non-conductive glass fibers, or for example by carbon or aramid fibers.
  • a metallic conductive layer which is also referred to below as the metallization layer 2, on which in turn a metallic adhesive layer 3 may be applied.
  • the metallization layer 2 and the metallic adhesion layer 3 are each applied to the individual fibers 1, which are processed in the illustrated embodiment to a mesh fabric.
  • the metallic end layer 4 is applied to the fiber fabric as a whole.
  • the metallic end layer 4 can also be applied directly to the metallization layer 2; In this case, only the metallization layer 2 is located on the individual fibers 1, which are then processed, for example, into a fiber fabric, onto which then the metallic final layer 4 is applied.
  • a finished fiber material for example in the form of a fiber-mesh semifinished product or a mesh fabric
  • an adhesion layer 3 may optionally be applied to the metallization layer 2 in order subsequently to apply the final layer 4.
  • the fibers 1 must first be pretreated in order to coat them adhesively, in particular if they consist of electrically non-conductive material (for example glass fibers).
  • the application of the metallic end layer 4 is effected by arc wire spraying.
  • the metallization layer 2 can be applied, for example, reductive / chemical or by thermal spraying.
  • a prior application of a metallization and / or adhesive layer is useful, which ensures an intensive bonding of the metallic end layer 4 to the fibers 1.
  • the additional metallic adhesive layer 3 can be applied, for example, galvanically or by thermal spraying.
  • the metallization layer 2 or the metallization layer 2 and the metallic adhesion layer 3 thus form the basis for the metallic end layer 4.
  • the metallization layer 2 can also be applied to the individual fibers 1, while the additional metallic adhesion layer 3 is applied to the fiber material formed by the fibers 1, whereupon in turn the metallic end layer 4 is applied.
  • a prefabricated (for example commercially available) fiber material can be assumed, which is provided with the metallization layer 2 in a first step. In this case, care must be taken that the individual fibers 1 are each enclosed by the metallization layer 2.
  • the metallization layer 2 may typically have a thickness of 0.5 ⁇ m to 0.5 mm, but the thickness is not limited to this range.
  • the additional metallic adhesive layer 3 may have a thickness of 2 ⁇ m to 1 mm, in particular from 20 ⁇ m to 200 ⁇ m, without, however, being restricted to this range.
  • the metallic end layer 4 can be a have very different thickness, depending on the application range between 2 microns and 20 mm, preferably between 20 microns and 2 mm.
  • the metallic conductive layer or metallization layer 2 may contain or may be formed by any metals suitable for the purpose (e.g., copper and / or nickel).
  • the metallic end layer 4 may also contain or be formed by any suitable metals.
  • the end layer 4 is made of light metals (e.g., aluminum), copper base materials, or heavy metals.
  • the additional electroplated or by thermal spraying adhesive layer 3 may also contain or be formed by copper and / or nickel and / or aluminum or another suitable metal.
  • the described fiber matrix composite with metallic matrix forms a highly solid, non-flammable, unbreakable material without fragmentation behavior with an optimum ratio of strength to weight.
  • the matrix materials are not limited to light metals, e.g. Aluminum, any other suitable metals can be used, which can be applied in a suitable form as a layer on the prepared fiber material.
  • the actual matrix is formed essentially only by this coating, and a non-positive connection between the fibers and the metallic matrix is produced.
  • a particular advantage over, for example PVD / CVD method consists firstly that the order speed is much greater, that the fibers can be coated from all sides, and that in terms of the size of the components are not the limits as in the said vacuum process, at where the dimension is limited by the size of the surrounding vacuum vessel.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Claims (2)

  1. Procédé de fabrication de matériau composite renforcé par des fibres et à matrice métallique, dans lequel un revêtement métallique formant la matrice métallique est appliqué sur un matériau de fibres contenant des fibres (1) individuelles, sachant que le revêtement métallique est formé par une couche de métallisation (2) entourant les fibres (1) et une couche d'extrémité métallique (4), caractérisé en ce que la couche d'extrémité (4) est fabriquée par projection par arc électrique, sachant qu'en outre une couche adhérente métallique (3) est appliquée par galvanisation entre la couche de métallisation (2) et la couche d'extrémité métallique (4).
  2. Procédé selon la revendication 1, caractérisé en ce que la couche de métallisation (2) est fabriquée par projection chimique ou thermique.
EP08706752.6A 2007-01-24 2008-01-12 Procédé de fabrication du matériau composite renforcé par des fibres et à matrice métallique Not-in-force EP2113036B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710004531 DE102007004531A1 (de) 2007-01-24 2007-01-24 Faserverbundwerkstoff mit metallischer Matrix und Verfahren zu seiner Herstellung
PCT/DE2008/000055 WO2008089722A2 (fr) 2007-01-24 2008-01-12 Matériau composite renforcé par des fibres et à matrice métallique et procédé de fabrication dudit matériau

Publications (2)

Publication Number Publication Date
EP2113036A2 EP2113036A2 (fr) 2009-11-04
EP2113036B1 true EP2113036B1 (fr) 2014-10-08

Family

ID=39563927

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08706752.6A Not-in-force EP2113036B1 (fr) 2007-01-24 2008-01-12 Procédé de fabrication du matériau composite renforcé par des fibres et à matrice métallique

Country Status (9)

Country Link
US (1) US20100092751A1 (fr)
EP (1) EP2113036B1 (fr)
JP (1) JP5535649B2 (fr)
CN (1) CN101636516B (fr)
BR (1) BRPI0807808A2 (fr)
CA (1) CA2676731C (fr)
DE (1) DE102007004531A1 (fr)
RU (1) RU2465364C2 (fr)
WO (1) WO2008089722A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2975317B1 (fr) * 2011-05-18 2013-05-31 Snecma Procede de fabrication par soudage diffusion d'une piece monobloc pour une turbomachine
DE102012011264A1 (de) * 2012-06-07 2013-12-12 Technische Universität Dresden Metallgussverbundbauteil
DE102013016854A1 (de) * 2013-10-10 2015-04-16 Airbus Defence and Space GmbH Faserverbund-Halbzeug und Verfahren zum Herstellen von Faserverbundhalbzeugen
RU2568407C1 (ru) * 2014-07-01 2015-11-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Волокнистый композиционный материал с матрицей на основе ниобия
CN108779556B (zh) 2016-03-25 2020-06-12 三菱重工发动机和增压器株式会社 纤维增强构件的镀敷方法
US11306384B2 (en) 2017-07-10 2022-04-19 ResOps, LLC Strengthening mechanism for thermally sprayed deposits
DE102017120270B4 (de) 2017-09-04 2024-03-28 Deutsches Zentrum für Luft- und Raumfahrt e.V. Fahrzeug und Verfahren zur Herstellung einer Revisionsklappe
RU2726422C1 (ru) * 2019-06-17 2020-07-14 Общество с ограниченной ответственностью "ЭЛКАД" Труба гибридная

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219006A (en) * 1988-05-26 1989-11-29 Rolls Royce Plc Coated fibre for use in a metal matrix
DE102005050045B3 (de) * 2005-10-19 2007-01-04 Praxair Surface Technologies Gmbh Verfahren zur Beschichtung eines Bauteils

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1215002A (en) * 1967-02-02 1970-12-09 Courtaulds Ltd Coating carbon with metal
US3535093A (en) * 1968-05-09 1970-10-20 Union Carbide Corp Aluminum composite containing carbon fibers coated with silver
US3575783A (en) * 1968-11-13 1971-04-20 United Aircraft Corp Unidirectional fiber reinforced metal matrix tape
US3763001A (en) * 1969-05-29 1973-10-02 J Withers Method of making reinforced composite structures
US3807996A (en) * 1972-07-10 1974-04-30 Union Carbide Corp Carbon fiber reinforced nickel matrix composite having an intermediate layer of metal carbide
JPS5125519B2 (fr) * 1973-11-30 1976-07-31
JPS6041136B2 (ja) * 1976-09-01 1985-09-14 財団法人特殊無機材料研究所 シリコンカ−バイド繊維強化軽金属複合材料の製造方法
JPS589822B2 (ja) * 1976-11-26 1983-02-23 東邦ベスロン株式会社 炭素繊維強化金属複合材料プリプレグ
US4341823A (en) * 1981-01-14 1982-07-27 Material Concepts, Inc. Method of fabricating a fiber reinforced metal composite
US4909910A (en) * 1982-03-16 1990-03-20 American Cyanamid Yarns and tows comprising high strength metal coated fibers, process for their production, and articles made therefrom
US4680093A (en) * 1982-03-16 1987-07-14 American Cyanamid Company Metal bonded composites and process
JPS62120446A (ja) * 1985-11-21 1987-06-01 Nippon Carbon Co Ltd 繊維強化金属複合材料の製造法
US4786566A (en) * 1987-02-04 1988-11-22 General Electric Company Silicon-carbide reinforced composites of titanium aluminide
JPS63249775A (ja) * 1987-04-03 1988-10-17 株式会社アスク 耐火クロス
JPS63249645A (ja) * 1987-04-07 1988-10-17 新日本製鐵株式会社 炭素繊維−アルミニウム複合材料の製造方法
GB8713449D0 (en) * 1987-06-09 1987-07-15 Alcan Int Ltd Aluminium alloy composites
US4853294A (en) * 1988-06-28 1989-08-01 United States Of America As Represented By The Secretary Of The Navy Carbon fiber reinforced metal matrix composites
US5326525A (en) * 1988-07-11 1994-07-05 Rockwell International Corporation Consolidation of fiber materials with particulate metal aluminide alloys
US5211776A (en) * 1989-07-17 1993-05-18 General Dynamics Corp., Air Defense Systems Division Fabrication of metal and ceramic matrix composites
US5229165A (en) * 1989-11-09 1993-07-20 Allied-Signal Inc. Plasma sprayed continuously reinforced aluminum base composites
US5045407A (en) * 1989-12-22 1991-09-03 General Electric Company Silicon carbide fiber-reinforced titanium base composites having improved interface properties
US5132278A (en) * 1990-05-11 1992-07-21 Advanced Technology Materials, Inc. Superconducting composite article, and method of making the same
US5228493A (en) * 1990-07-02 1993-07-20 General Electric Company Abrasion method of forming filament reinforced composites
US5426000A (en) * 1992-08-05 1995-06-20 Alliedsignal Inc. Coated reinforcing fibers, composites and methods
JP3303361B2 (ja) * 1992-10-20 2002-07-22 石川島播磨重工業株式会社 繊維強化超耐熱合金
JPH07126776A (ja) * 1993-11-08 1995-05-16 Sumitomo Metal Ind Ltd 繊維強化金属複合材料
JPH07278697A (ja) * 1994-04-12 1995-10-24 Shizuo Mukai 繊維強化金属基複合材料の製造方法
US5846288A (en) 1995-11-27 1998-12-08 Chemet Corporation Electrically conductive material and method for making
JPH10330865A (ja) * 1997-05-28 1998-12-15 Hitachi Ltd 複合体の製造方法及び複合体
US5967400A (en) * 1997-12-01 1999-10-19 Inco Limited Method of forming metal matrix fiber composites
EP1540025A1 (fr) * 2002-08-20 2005-06-15 3M Innovative Properties Company Composites a matrice metallique, et procede de production correspondant

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219006A (en) * 1988-05-26 1989-11-29 Rolls Royce Plc Coated fibre for use in a metal matrix
DE102005050045B3 (de) * 2005-10-19 2007-01-04 Praxair Surface Technologies Gmbh Verfahren zur Beschichtung eines Bauteils

Also Published As

Publication number Publication date
BRPI0807808A2 (pt) 2014-06-17
CN101636516A (zh) 2010-01-27
WO2008089722A3 (fr) 2008-12-04
JP5535649B2 (ja) 2014-07-02
CA2676731A1 (fr) 2008-07-31
JP2010516504A (ja) 2010-05-20
WO2008089722A2 (fr) 2008-07-31
DE102007004531A1 (de) 2008-07-31
RU2465364C2 (ru) 2012-10-27
US20100092751A1 (en) 2010-04-15
RU2009131843A (ru) 2011-02-27
CA2676731C (fr) 2013-08-13
CN101636516B (zh) 2011-12-14
EP2113036A2 (fr) 2009-11-04

Similar Documents

Publication Publication Date Title
EP2113036B1 (fr) Procédé de fabrication du matériau composite renforcé par des fibres et à matrice métallique
EP2714386B1 (fr) Procédé de production d'une structure de surface munie d'une protection contre la foudre ainsi que structure de surface pouvant être produite par ledit procédé
DE102008001468B4 (de) Verfahren zum Beschichten eines Faserverbundbauteils für ein Luft- oder Raumfahrzeug und durch ein derartiges Verfahren hergestelltes Faserverbundbauteil
DE19627860C1 (de) Schaufel für Strömungsmaschine mit metallischer Deckschicht
DE102012001859A1 (de) Verbindungsanordnung und Verfahren zum Verbinden wenigstens eines ersten Bauteils aus einem kohlefaserverstärkten Verbundwerkstoff mit wenigstens einem zweiten Bauteil
EP1927419A1 (fr) Grille compreant des fils enlacés présentant un étamage
EP2994572B1 (fr) Cylindre
EP0836931B1 (fr) Procédé pour la fabrication d'un corps stratifié
EP2524951B1 (fr) Procédé de fabrication d'un composant hybride
DE10208868B4 (de) Verfahren zur Herstellung eines Bauteils und/oder einer Schicht aus einer schwingungsdämpfenden Legierung oder intermetallischen Verbindung sowie Bauteil, das durch dieses Verfahren hergestellt wurde
DE3127505A1 (de) Verfahren zum zumindest teilweisen metallisieren einer oberflaeche einer schichtstruktur
DE102012010424B4 (de) Verfahren zur Herstellung eines Verbundbauteils und ein mit dem Verfahren hergestelltes Verbundbauteil
EP3819106B1 (fr) Procédé de fabrication d'un composant composite formé d'un composant en matière plastique renforcé par des fibres comprenant au moins une surface dotée d'un revêtement
DE102012011264A1 (de) Metallgussverbundbauteil
DE102008052604B4 (de) Faserverstärkter Verbundwerkstoff sowie Verfahren zur Herstellung desselben
DE102014011139A1 (de) Motorkomponente
EP0501022A2 (fr) Outil de polissage ou découpage et procédé pour sa fabrication
DE102013110921A1 (de) Verfahren zur Herstellung eines Strukturbauteils sowie Strukturbauteil aus Verbundwerkstoff mit metallischer Deckschicht
EP2952338B1 (fr) Procédé destiné à la fabrication d'un composant en matière composite renforcée par des fibres, préforme et dispositif de fabrication
DE102010023496B4 (de) Rumpfsegment eines Flugzeugs
DE102012222739A1 (de) Verfahren zum Herstellen eines Bauteilverbunds und Bauteilverbund
EP4098767A1 (fr) Renforcement d'une structure par une matrice renforcée par des fibres
EP2676993B1 (fr) Composant avec une couche réduisant l'adhérence et son procédé de fabrication
DE102004035773A1 (de) Langfaserverstärkter Metallverbundkörper, Verfahren zu seiner Herstellung und geeignete Verwendungen
DE3129893C2 (de) Verfahren zur Herstellung eines Hohlleiters

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20090720

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20100309

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140604

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 690679

Country of ref document: AT

Kind code of ref document: T

Effective date: 20141015

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008012297

Country of ref document: DE

Effective date: 20141120

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20141008

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150209

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150108

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150208

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150109

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150131

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502008012297

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150112

26N No opposition filed

Effective date: 20150709

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150131

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150131

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 690679

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20080112

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20141008

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20220119

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502008012297

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230801

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20240123

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20240124

Year of fee payment: 17

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20250112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20250112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20250131