FR2448048B1 - - Google Patents
Info
- Publication number
- FR2448048B1 FR2448048B1 FR8001476A FR8001476A FR2448048B1 FR 2448048 B1 FR2448048 B1 FR 2448048B1 FR 8001476 A FR8001476 A FR 8001476A FR 8001476 A FR8001476 A FR 8001476A FR 2448048 B1 FR2448048 B1 FR 2448048B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/82—Cores or mandrels
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2975—Tubular or cellular
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Moulding By Coating Moulds (AREA)
- Wind Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Adornments (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/009,706 US4242160A (en) | 1979-02-02 | 1979-02-02 | Method of winding a wind turbine blade using a filament reinforced mandrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2448048A1 FR2448048A1 (fr) | 1980-08-29 |
| FR2448048B1 true FR2448048B1 (US20100170793A1-20100708-C00006.png) | 1983-12-09 |
Family
ID=21739248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8001476A Granted FR2448048A1 (fr) | 1979-02-02 | 1980-01-24 | Mandrin composite de formation de longeron de pale de turbine eolienne et son procede de fabrication |
Country Status (18)
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3103710C2 (de) * | 1981-02-04 | 1983-03-24 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | "Rotor in Schalenbauweise" |
| DE3114567A1 (de) * | 1981-04-10 | 1982-10-28 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | "grossflaechiges rotorblatt" |
| JPS58132539A (ja) * | 1982-02-02 | 1983-08-06 | Bridgestone Corp | 円筒状ゴムスリーブの製造方法及び製造装置 |
| GB2154541A (en) * | 1984-02-25 | 1985-09-11 | Ford Motor Co | Filament winding of articles on retained mandrel of complex shape |
| CH665385A5 (de) * | 1984-03-09 | 1988-05-13 | Hobas Eng & Durotec Ag | Einrichtung zum herstellen einer dichtungsmuffe fuer rohre. |
| US4621980A (en) * | 1984-09-19 | 1986-11-11 | United Technologies Corporation | Fiber reinforced composite spar for a rotary wing aircraft |
| IT1177395B (it) * | 1984-12-12 | 1987-08-26 | Dino Piccoli | Apparecchiatura per la produzione in discontinuo di strutture tubolari |
| US4671831A (en) * | 1985-08-26 | 1987-06-09 | Edo Corporation Fiber Science Division | Method of manufacture of large high pressure composite bottles |
| US4684423A (en) * | 1986-02-10 | 1987-08-04 | Edo Corporation/Fiber Science Division | Method fabricating a collapsible mandrel structure to be used in manufacturing reinforced hollow tanks |
| US4986675A (en) * | 1989-06-12 | 1991-01-22 | Eaton Indiana, Inc. | Self-aligning bearing |
| US5335167A (en) * | 1992-05-27 | 1994-08-02 | Boyd John W | Filament winding apparatus |
| FR2713978B1 (fr) * | 1993-12-20 | 1996-03-15 | Inst Francais Du Petrole | Mandrin pour enroulement filamentaire - Application à la fabrication de profilés cintrés. |
| DE29618525U1 (de) * | 1996-10-24 | 1997-05-15 | aerodyn Energiesysteme GmbH, 24768 Rendsburg | Blattflansch für Rotorblätter von Windkraftanlagen |
| FR2774325B1 (fr) * | 1998-02-05 | 2000-03-17 | Alexandre Hamlyn | Procede de fabrication de corps flottants et embarcations nautiques mandrins et appareils pour cette fabrication |
| ATE234713T1 (de) | 1998-07-03 | 2003-04-15 | Bonus Energy As | Verfahren zum herstellen geschlossener strukturen aus verbundwerkstoff und formgerät zur benutzung in diesem verfahren |
| DE10034958A1 (de) * | 2000-07-19 | 2002-02-07 | Aloys Wobben | Rotorblattnabe |
| DE102004049098A1 (de) * | 2004-10-08 | 2006-04-13 | Eew Maschinenbau Gmbh | Rotorblatt für eine Windenergieanlage |
| FR2882681B1 (fr) | 2005-03-03 | 2009-11-20 | Coriolis Composites | Tete d'application de fibres et machine correspondante |
| WO2007012201A1 (en) * | 2005-07-25 | 2007-02-01 | The University Of Manitoba | Composite wind tower systems and methods of manufacture |
| ES2335351T3 (es) * | 2005-09-09 | 2010-03-25 | Saab Ab | Utilizacion de una herramienta helicoidal y procedimiento de fabricacion de un miembro de superficie que comprende al menos un miembro de refuerzo. |
| US7766625B2 (en) * | 2006-03-31 | 2010-08-03 | General Electric Company | Methods and apparatus for reducing stress in turbine buckets |
| US7815160B2 (en) * | 2006-04-04 | 2010-10-19 | A & P Technology | Composite mandrel |
| US8691037B2 (en) * | 2006-12-14 | 2014-04-08 | The Boeing Company | Method for minimizing fiber distortion during fabrication of one-piece composite barrel section |
| FR2912680B1 (fr) * | 2007-02-21 | 2009-04-24 | Coriolis Composites Sa | Procede et dispositif de fabrication de pieces en materiau composite, en particulier de troncons de fuselage d'avion |
| FR2912953B1 (fr) * | 2007-02-28 | 2009-04-17 | Coriolis Composites Sa | Machine d'application de fibres avec tubes flexibles d'acheminement de fibres |
| FR2913365B1 (fr) * | 2007-03-06 | 2013-07-26 | Coriolis Composites Attn Olivier Bouroullec | Tete d'application de fibres avec systemes de coupe de fibres particuliers |
| FR2913366B1 (fr) * | 2007-03-06 | 2009-05-01 | Coriolis Composites Sa | Tete d'application de fibres avec systemes de coupe et de blocage de fibres particuliers |
| US7815839B2 (en) | 2007-07-25 | 2010-10-19 | United Technologies Corporation | Hybrid mandrels |
| ATE516947T1 (de) | 2008-05-05 | 2011-08-15 | Siemens Ag | Verfahren zur herstellung von windturbinenschaufeln mit verbundwerkstoffen |
| FR2943943A1 (fr) * | 2009-04-02 | 2010-10-08 | Coriolis Composites | Procede et machine pour l'application d'une bande de fibres sur des surfaces convexes et/ou avec aretes |
| FR2948059B1 (fr) * | 2009-07-17 | 2011-08-05 | Coriolis Composites | Machine d'application de fibres avec rouleau de compactage transparent au rayonnement du systeme de chauffage |
| FR2948058B1 (fr) * | 2009-07-17 | 2011-07-22 | Coriolis Composites | Machine d'application de fibres comprenant un rouleau de compactage souple avec systeme de regulation thermique |
| US20110103965A1 (en) * | 2009-10-30 | 2011-05-05 | General Electric Company | Wind turbine blades |
| US20110100540A1 (en) * | 2009-10-30 | 2011-05-05 | General Electric Company | Methods of manufacture of wind turbine blades and other structures |
| EP2354104A1 (en) | 2010-02-05 | 2011-08-10 | 3B | Glass fibre composition and composite material reinforced therewith |
| EP2354105A1 (en) | 2010-02-05 | 2011-08-10 | 3B | Glass fibre composition and composite material reinforced therewith |
| EP2354106A1 (en) | 2010-02-05 | 2011-08-10 | 3B | Glass fibre composition and composite material reinforced therewith |
| ES2398553B1 (es) * | 2011-02-24 | 2014-02-06 | Gamesa Innovation & Technology S.L. | Una pala de aerogenerador multi-panel mejorada. |
| EP2511078B1 (en) | 2011-04-14 | 2018-05-30 | Siemens Aktiengesellschaft | Method of producing a fibre reinforced structure |
| US20120090790A1 (en) * | 2011-11-08 | 2012-04-19 | Ge Wind Energy Gmbh | Methods of manufacturing tooling structures |
| US20120090789A1 (en) * | 2011-11-08 | 2012-04-19 | Ge Wind Energy Gmbh | Methods of manufacturing rotor blade tooling structures for wind turbines |
| US9499432B2 (en) | 2012-04-18 | 2016-11-22 | 3B-Fibreglass Sprl | Glass fibre composition and composite material reinforced therewith |
| GB201307066D0 (en) | 2013-04-18 | 2013-05-29 | Airbus Operations Ltd | Winglet and braided composite spar |
| EP2808158A1 (en) | 2013-05-31 | 2014-12-03 | Siemens Aktiengesellschaft | A method and apparatus for laying a fibre material on a mould surface |
| DE102013215384A1 (de) | 2013-08-05 | 2015-02-26 | Wobben Properties Gmbh | Verfahren zur Herstellung eines Verbundformteils, Verbundformteil, Sandwichbauteil und Rotorblattelement und Windenergieanlage |
| BE1022250B1 (nl) * | 2013-12-11 | 2016-03-04 | MINERAL COMPOSITE naamloze vennootschap | Werkwijze voor het vervaardigen van een steunbuis van een rotorblad en van een rotorblad waarin zulke steunbuis is toegepast |
| CN103807111B (zh) * | 2014-01-26 | 2016-09-28 | 桐乡市石门永新玻璃钢制品有限公司 | 50kw风力发电机组的叶片 |
| FR3034338B1 (fr) | 2015-04-01 | 2017-04-21 | Coriolis Composites | Tete d'application de fibres avec rouleau d'application particulier |
| DE102015117437A1 (de) * | 2015-10-14 | 2017-04-20 | Wobben Properties Gmbh | Windenergieanlagen-Rotorblatt und Verfahren zum Herstellen eines Windenergieanlagen-Rotorblattes |
| FR3043010B1 (fr) | 2015-10-28 | 2017-10-27 | Coriolis Composites | Machine d'application de fibres avec systemes de coupe particuliers |
| JP2017129091A (ja) * | 2016-01-22 | 2017-07-27 | 株式会社日立製作所 | 風力発電装置またはブレードの製造方法 |
| FR3048373B1 (fr) | 2016-03-07 | 2018-05-18 | Coriolis Group | Procede de realisation de preformes avec application d'un liant sur fibre seche et machine correspondante |
| FR3056438B1 (fr) | 2016-09-27 | 2019-11-01 | Coriolis Group | Procede de realisation de pieces en materiau composite par impregnation d'une preforme particuliere. |
| RU180305U1 (ru) * | 2018-02-26 | 2018-06-08 | Александр Федорович Чабак | Волокнистая заготовка для изготовления конструктивных элементов изделий |
| CN112373063B (zh) * | 2020-10-21 | 2023-04-07 | 国能联合动力技术(连云港)有限公司 | 一种风电叶片导流布置方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB578485A (en) * | 1944-03-22 | 1946-07-01 | Bruno Jablonsky | Improvements in and relating to the manufacture of hollow articles of bonded fibrous laminae |
| US2878038A (en) * | 1955-06-27 | 1959-03-17 | Reinhold Engineering & Plastic | Plastic pipe bend and method for making same |
| GB1262704A (en) * | 1968-08-10 | 1972-02-02 | Messerschmitt Boelkow Blohm | Helicopter rotor blade |
| US3593398A (en) * | 1969-09-11 | 1971-07-20 | Sw Ind Inc | Relatively long machinery roll having high strength-to-weight ratio |
| US3896858A (en) * | 1973-02-28 | 1975-07-29 | William J Whatley | Utility pole |
| US4081220A (en) * | 1976-12-17 | 1978-03-28 | United Technologies Corporation | Semi-spar wound blade |
| US4172175A (en) * | 1978-02-17 | 1979-10-23 | Tillotson-Pearson, Inc. | Pole construction |
-
1979
- 1979-02-02 US US06/009,706 patent/US4242160A/en not_active Expired - Lifetime
- 1979-12-13 CA CA000341887A patent/CA1122125A/en not_active Expired
-
1980
- 1980-01-09 ZA ZA00800128A patent/ZA80128B/xx unknown
- 1980-01-10 AU AU54530/80A patent/AU528170B2/en not_active Ceased
- 1980-01-10 IL IL59111A patent/IL59111A/xx unknown
- 1980-01-10 IN IN38/CAL/80A patent/IN154084B/en unknown
- 1980-01-16 NL NL8000262A patent/NL8000262A/nl not_active Application Discontinuation
- 1980-01-18 DK DK22880A patent/DK22880A/da not_active Application Discontinuation
- 1980-01-18 GB GB8001718A patent/GB2040871B/en not_active Expired
- 1980-01-21 BR BR8000364A patent/BR8000364A/pt unknown
- 1980-01-24 FR FR8001476A patent/FR2448048A1/fr active Granted
- 1980-01-25 SE SE8000601A patent/SE446474B/sv not_active IP Right Cessation
- 1980-01-25 DE DE3002685A patent/DE3002685C2/de not_active Expired
- 1980-01-25 IT IT19444/80A patent/IT1129791B/it active
- 1980-01-28 NO NO800188A patent/NO155823B/no unknown
- 1980-01-28 JP JP923480A patent/JPS55105531A/ja active Granted
- 1980-01-28 FI FI800236A patent/FI69780C/fi not_active IP Right Cessation
- 1980-01-30 KR KR1019800000348A patent/KR860002142B1/ko active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| GB2040871B (en) | 1983-05-05 |
| AU528170B2 (en) | 1983-04-14 |
| FR2448048A1 (fr) | 1980-08-29 |
| IN154084B (US20100170793A1-20100708-C00006.png) | 1984-09-15 |
| NL8000262A (nl) | 1980-08-05 |
| CA1122125A (en) | 1982-04-20 |
| FI800236A (fi) | 1980-08-03 |
| ZA80128B (en) | 1981-03-25 |
| JPS6353016B2 (US20100170793A1-20100708-C00006.png) | 1988-10-20 |
| SE446474B (sv) | 1986-09-15 |
| NO155823B (no) | 1987-02-23 |
| DK22880A (da) | 1980-08-03 |
| IL59111A (en) | 1983-07-31 |
| BR8000364A (pt) | 1980-09-30 |
| SE8000601L (sv) | 1980-08-03 |
| KR860002142B1 (ko) | 1986-12-11 |
| US4242160A (en) | 1980-12-30 |
| IT8019444A0 (it) | 1980-01-25 |
| AU5453080A (en) | 1980-08-07 |
| DE3002685A1 (de) | 1980-08-14 |
| GB2040871A (en) | 1980-09-03 |
| IT1129791B (it) | 1986-06-11 |
| NO800188L (no) | 1980-08-04 |
| DE3002685C2 (de) | 1986-11-20 |
| FI69780C (fi) | 1986-05-26 |
| FI69780B (fi) | 1985-12-31 |
| JPS55105531A (en) | 1980-08-13 |
| KR830002152A (ko) | 1983-05-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |