IN2013CN00729A - - Google Patents

Download PDF

Info

Publication number
IN2013CN00729A
IN2013CN00729A IN729CHN2013A IN2013CN00729A IN 2013CN00729 A IN2013CN00729 A IN 2013CN00729A IN 729CHN2013 A IN729CHN2013 A IN 729CHN2013A IN 2013CN00729 A IN2013CN00729 A IN 2013CN00729A
Authority
IN
India
Prior art keywords
fibre lay
arranging
composite structure
lay
mould part
Prior art date
Application number
Other languages
English (en)
Inventor
Martin Fredskild
Bjarne Krab Mortensen
Martin Dahl
Original Assignee
Lm Glasfiber As
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 Lm Glasfiber As filed Critical Lm Glasfiber As
Publication of IN2013CN00729A publication Critical patent/IN2013CN00729A/en

Links

Classifications

    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/304—In-plane lamination by juxtaposing or interleaving of plies, e.g. scarf joining
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
    • 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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow 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
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • B29L2031/085—Wind turbine blades
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Wind Motors (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
IN729CHN2013 2010-08-13 2011-07-20 IN2013CN00729A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10172792.3A EP2418072B1 (de) 2010-08-13 2010-08-13 Verfahren zur Herstellung einer länglichen Verbundstoffstruktur
PCT/EP2011/062474 WO2012019888A1 (en) 2010-08-13 2011-07-20 A method of manufacturing an elongated composite structure

Publications (1)

Publication Number Publication Date
IN2013CN00729A true IN2013CN00729A (de) 2015-07-03

Family

ID=43432247

Family Applications (1)

Application Number Title Priority Date Filing Date
IN729CHN2013 IN2013CN00729A (de) 2010-08-13 2011-07-20

Country Status (9)

Country Link
US (1) US9050786B2 (de)
EP (1) EP2418072B1 (de)
CN (1) CN103153592B (de)
DK (1) DK2418072T3 (de)
ES (1) ES2692442T3 (de)
IN (1) IN2013CN00729A (de)
PL (1) PL2418072T3 (de)
TR (1) TR201810926T4 (de)
WO (1) WO2012019888A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009046293B4 (de) * 2009-11-02 2013-03-28 Repower Systems Ag Rotorblatt mit Entwässerungsbohrung
MX2016009454A (es) * 2014-01-31 2017-01-18 Lm Wp Patent Holding As Parte del aspa de una turbina eolica fabricada en dos pasos.
EP2918404A1 (de) * 2014-03-10 2015-09-16 Siemens Aktiengesellschaft Verfahren und Form zur Herstellung einer Komponente für eine Windturbine
WO2015161006A1 (en) * 2014-04-15 2015-10-22 Tk Holdings, Inc. Silicone propelled pedestrian hood lifter and seatbelt pre-tensioner
US9517606B2 (en) * 2014-08-06 2016-12-13 The Boeing Company Composite structure and method of forming thereof
CN106915100A (zh) * 2015-12-28 2017-07-04 明安国际企业股份有限公司 平板工件支撑装置及其制造方法
GB201619713D0 (en) * 2016-11-22 2017-01-04 Swedish Biomimetics 3000 Ltd Elongate solid phase body
WO2018215457A1 (en) 2017-05-22 2018-11-29 Lm Wind Power International Technology Ii Aps Wind turbine blade and method of assembly of blade elements to form a wind turbine blade
US11396154B2 (en) * 2017-12-21 2022-07-26 Vestas Wind Systems A/S Modular wind turbine blade and associated method of manufacture
GB201817618D0 (en) 2018-10-29 2018-12-12 Blade Dynamics Ltd Sealing member for a sectioned wind turbine blades
ES2757536B2 (es) 2018-10-29 2020-12-01 Siemens Gamesa Renewable Energy Innovation & Technology SL Método de fabricación de un panel de una góndola de aerogenerador
EP3894190B1 (de) 2018-12-10 2023-11-01 Vestas Wind Systems A/S Verfahren zur herstellung eines scherstegflanschteils eines windturbinenschaufels und eines scherstegs eines windturbinenschaufels.
US11131290B2 (en) * 2019-06-25 2021-09-28 General Electric Company Scarf connection for a wind turbine rotor blade
CN111791405B (zh) * 2020-07-24 2022-04-19 中国航空工业集团公司济南特种结构研究所 一种用于复材成型的组合模具分模体线性分离结构及方法
CN112659581A (zh) * 2021-01-15 2021-04-16 洛阳双瑞风电叶片有限公司 一种预埋叶片用固定组件及预埋叶片的制作方法
EP4050202B1 (de) 2021-02-24 2024-04-24 LM Wind Power A/S Verfahren zur montage eines windturbinenrotorblattes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2276035A (en) * 1940-07-24 1942-03-10 Westinghouse Electric & Mfg Co Method of molding laminated articles
FR2234130B1 (de) * 1973-05-14 1976-04-30 Kamov Nikolai
DK176335B1 (da) 2001-11-13 2007-08-20 Siemens Wind Power As Fremgangsmåde til fremstilling af vindmöllevinger
EP1584817A1 (de) 2004-04-07 2005-10-12 Gamesa Eolica, S.A. (Sociedad Unipersonal) Windturbinenblatt
CN102287322B (zh) * 2004-06-30 2015-12-16 维斯塔斯风力系统有限公司 由两个分离的部分制成的风轮机叶片以及装配方法
FR2879498B1 (fr) * 2004-12-16 2009-01-30 Snecma Propulsion Solide Sa Densification de structures fibreuses par rtm pour la realisation de pieces en materiau composite
GB0623328D0 (en) * 2006-11-22 2007-01-03 Airbus Uk Ltd A method for forming a feature in a piece of composite material
EP2106900B1 (de) * 2008-04-03 2012-06-06 Siemens Aktiengesellschaft Form und Verfahren zur vakuumgestützten Harzübertragungsformung
KR20110069840A (ko) * 2008-10-10 2011-06-23 에이레컴포지트 테오란타 고분자 복합재를 성형하기 위한 가열식 주형

Also Published As

Publication number Publication date
US9050786B2 (en) 2015-06-09
PL2418072T3 (pl) 2018-12-31
TR201810926T4 (tr) 2018-08-27
CN103153592B (zh) 2015-06-17
US20130126089A1 (en) 2013-05-23
DK2418072T3 (en) 2018-11-19
EP2418072B1 (de) 2018-07-25
ES2692442T3 (es) 2018-12-03
EP2418072A1 (de) 2012-02-15
WO2012019888A1 (en) 2012-02-16
CN103153592A (zh) 2013-06-12

Similar Documents

Publication Publication Date Title
IN2013CN00729A (de)
WO2010101741A3 (en) Method for producing contoured composite structures and structures produced thereby
WO2011016931A3 (en) Multi-functional aircraft structures
WO2013022534A3 (en) Method and device for transporting, placing and compacting composite stiffeners
WO2014096004A3 (en) A method of manufacturing an aerodynamic shell part for a wind turbine blade
GB201005308D0 (en) Composite structural member
WO2011058514A3 (en) Panel for aircraft applications and the method for manufacturing the panel
BR112018013055A2 (pt) ?método de fabricação de uma estrutura de laminado compósito de uma peça de lâmina de turbina eólica e parte de lâmina de turbina eólica relacionada?
SI2521640T1 (sl) Postopek in naprava za izdelavo vlaknastega kompozitnega materiala v obliki vlaknastega traku, impregniranega s polimerom
WO2009129007A3 (en) Method for producing contoured composite structures and structures produced thereby
MX2016006291A (es) Estructura compuesta con laminado adhesivo termoplastico reforzado y metodo de fabricación.
GB201013227D0 (en) A composite material and method
EP2327609A3 (de) Struktur mit einer Verbundstoffplattenverbindung
FR2898539B1 (fr) Procede de realisation de panneaux raidis en materiau composite et panneaux ainsi realises
BR112013024886A2 (pt) pré-impregnado, material compósito reforçado com fibra e método para fabricação de um material compósito reforçado com fibra
MX2016002469A (es) Producto semiacabado y procedimiento para la fabricacion de un componente hibrido con forma tridimensional en el compuesto de metal/material plastico, asi como uso de un producto semiacabado de este tipo.
EP2184401A4 (de) Seil, herstellungsverfahren dafür und seilverbund mit kautschuk
EP2832778A4 (de) Thermoplastisches kohlenstofffaser-harzprepreg, kohlefaserverbundmaterial und herstellungsverfahren
EP2798099A4 (de) Mehrschichtiger verbundstoff mit einem fluorpolymertensid und einer nichtfluorierten polymerübergangsschicht
PT2440390T (pt) Método de entregar um termoplástico e/ou uma resina reticulada a uma estrutra laminada compósita
MY175495A (en) Cleaning sheet and manufacturing method therefor
WO2012068530A3 (en) Adhesive film for bushings
IT1394220B1 (it) Procedimento per la produzione di un manufatto di materiale plastico flessibile e trasparente con bassa resistenza elettrica superficiale e manufatto di materiale plastico ottenuto con questo procedimento.
BR112014013260A2 (pt) fibra de carbono com um acabamento condutor, método para produzir fibras de carbono para materiais compósitos tendo melhorada condutividade, e, material compósito reforçado por fibra
WO2011158172A3 (en) Mould made of a composite material, as well as master and process for its manufacturing