BRPI1015394A2 - Método e aparelho para rápida moldagem de pás de turbina de vento - Google Patents

Método e aparelho para rápida moldagem de pás de turbina de vento

Info

Publication number
BRPI1015394A2
BRPI1015394A2 BRPI1015394A BRPI1015394A BRPI1015394A2 BR PI1015394 A2 BRPI1015394 A2 BR PI1015394A2 BR PI1015394 A BRPI1015394 A BR PI1015394A BR PI1015394 A BRPI1015394 A BR PI1015394A BR PI1015394 A2 BRPI1015394 A2 BR PI1015394A2
Authority
BR
Brazil
Prior art keywords
wind turbine
turbine blades
compliant
cool
mold
Prior art date
Application number
BRPI1015394A
Other languages
English (en)
Inventor
M Dean Jay
Wood Geoff
J Mccormick William
Original Assignee
Mag Ias Llc
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 Mag Ias Llc filed Critical Mag Ias Llc
Publication of BRPI1015394A2 publication Critical patent/BRPI1015394A2/pt

Links

Classifications

    • 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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/443—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding and impregnating by vacuum or injection
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • B29C2043/3644—Vacuum bags; Details thereof, e.g. fixing or clamping
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • 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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Wind Motors (AREA)

Abstract

MÉTODO E APARELHO PARA A RÁPIDA MOLDAGEM DE PÁS DE TURBINA DE VENTO. A presente invenção se refere a uma cobertura complacente que é disposta sobre a parte sendo moldada em um processo de moldagem. A cobertura complacente é formada a partir de uma pluralidade de células longitudinais posicionadas próximas uma à outra. Pelo menos uma porta de comunicação é acoplada a cada célula longitudinal, e uma fonte de meio fluido a uma temperatura pré-selecionada é acoplada às portas de comunicação com o que as células longitudinais podem ser preenchidas com o meio fluido na temperatura préselecionada. A cobertura complacente pode assim ser usada para seletivamente aquecer e resfriar a parte sendo moldada para diminuir o tempo necessário pela parte para elevar a uma temperatura necessária para curar a resina na parte e para resfriar a parte de modo que a mesma possa ser removida a partir do molde.
BRPI1015394A 2009-05-04 2010-05-04 Método e aparelho para rápida moldagem de pás de turbina de vento BRPI1015394A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17524309P 2009-05-04 2009-05-04
PCT/US2010/033464 WO2010129496A2 (en) 2009-05-04 2010-05-04 Method and apparatus for rapid molding of wind turbine blades

Publications (1)

Publication Number Publication Date
BRPI1015394A2 true BRPI1015394A2 (pt) 2017-08-29

Family

ID=43050803

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1015394A BRPI1015394A2 (pt) 2009-05-04 2010-05-04 Método e aparelho para rápida moldagem de pás de turbina de vento

Country Status (5)

Country Link
US (1) US20120135099A1 (pt)
EP (1) EP2427312A2 (pt)
CN (1) CN102427921B (pt)
BR (1) BRPI1015394A2 (pt)
WO (1) WO2010129496A2 (pt)

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ES2688869T3 (es) 2011-12-30 2018-11-07 Vestas Wind Systems A/S Método y aparato para fabricación de un componente de pala de turbina eólica con temperatura de curado uniforme
DK2639050T3 (da) * 2012-03-14 2014-06-02 Siemens Ag Fremgangsmåde til fremstilling af en artikel ved formning
US9844918B2 (en) * 2014-11-10 2017-12-19 Ilc Dover, Lp Inflatable pressure intensifier
EP3064332B1 (en) * 2015-03-04 2018-07-11 Siemens Aktiengesellschaft Moulding system
US10272658B2 (en) * 2015-07-08 2019-04-30 The Boeing Company System and method for forming a composite part
US10933596B2 (en) * 2018-06-22 2021-03-02 Spirit Aerosystems, Inc. System and method for splicing plies in stringer sheets
CN110303620B (zh) * 2019-06-28 2021-06-08 北玻院(滕州)复合材料有限公司 一种带有降温***的大型风电叶片模具及其制备方法
DK3944954T3 (da) * 2020-07-27 2023-07-24 Siemens Gamesa Renewable Energy As Fremstilling af af et vindmøllerotorblad
EP4088901A1 (en) * 2021-05-10 2022-11-16 Siemens Gamesa Renewable Energy A/S Mould arrangement for producing a preform element of a wind turbine blade
EP4201629A1 (en) * 2021-12-22 2023-06-28 Siemens Gamesa Renewable Energy A/S Method for manufacturing a preform element, method for manufacturing a wind turbine rotor blade, and mold arrangement
CN116604745B (zh) * 2023-07-18 2023-09-15 四川航天职业技术学院(四川航天高级技工学校) 一种可调节型面的风电叶片模具

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Also Published As

Publication number Publication date
CN102427921B (zh) 2014-09-24
US20120135099A1 (en) 2012-05-31
WO2010129496A2 (en) 2010-11-11
WO2010129496A3 (en) 2011-03-03
EP2427312A2 (en) 2012-03-14
CN102427921A (zh) 2012-04-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B25E Requested change of name of applicant rejected

Owner name: MAG IAS, LLC (US)

Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 860140171918 DE 13/10/2014 CONFORME DISPOSTO NO ART. 59 DA LEI 9279 DE 14/05/1996, PELO FATO DO PEDIDO DE PATENTE TER SIDO ARQUIVADO DEFINITIVAMENTE NA RPI 2451 DE 26/12/2017.

Owner name: MAG IAS, LLC (US)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]