ES2007179A6 - Procedimiento y molde para la fabricacion de palas de aerogeneradores y pala realizada con este procedimiento. - Google Patents

Procedimiento y molde para la fabricacion de palas de aerogeneradores y pala realizada con este procedimiento.

Info

Publication number
ES2007179A6
ES2007179A6 ES8801036A ES8801036A ES2007179A6 ES 2007179 A6 ES2007179 A6 ES 2007179A6 ES 8801036 A ES8801036 A ES 8801036A ES 8801036 A ES8801036 A ES 8801036A ES 2007179 A6 ES2007179 A6 ES 2007179A6
Authority
ES
Spain
Prior art keywords
procedure
mold
shovel
layers
turbles
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
Application number
ES8801036A
Other languages
English (en)
Inventor
I Musterons Josep Prats
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.)
Alstom Wind SL
Original Assignee
Ecotecnia SCCL
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 Ecotecnia SCCL filed Critical Ecotecnia SCCL
Priority to ES8801036A priority Critical patent/ES2007179A6/es
Publication of ES2007179A6 publication Critical patent/ES2007179A6/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO Y MOLDE PARA LA FABRICACION DE PALAS DE AEROGENERADORES Y PALA REALIZADA CON ESTE PROCEDIMIENTO. EL PROCEDIMIENTO CONSISTE EN DISPONER EN EL MOLDE (1) UNA PLURALIDAD DE CAPAS (2, 5, 6, 7) DE FIBRA DE VIDRIO, LAS CAPAS (6, 7) ALREDEDOR DEL MACHO (8) Y LAS CAPAS (2, 5) EN TODO EL ANCHO DE LA PALA, COLOCANDO ENTRE LAS DOS CAPAS EXTERIORES Y EN LA ZONA (3) CORRESPONDIENTE AL MACHO (10) UNA CAPA DE RELLENO (4), HABIENDOSE DISPUESTO UNA RESINA TERMOESTABLE ENTRE CADA DOS CAPAS DE FIBRA DE VIDRIO; COLOCAR EL ANCLAJE (11) DE LA PALA; CERRAR EL MOLDE; Y APLICAR UN FLUIDO A PRESION ENTRE 0,4 Y 3 KG/CM2 Y A TEMPERATURA ENTRE 60 Y 80GC EN EL INTERIOR DE CADA MACHO. EL MOLDE (1) COMPRENDE DOS MACHOS (8, 10) CADA UNO DE LOS CUALES INCLUYE UN NUCLEO INTERIOR RIGIDO (14, 15) Y UNA CAPA EXTERIOR (16, 17) DEFORMABLE. LA PALA PRESENTA UN PERFIL EXTERIOR (19) CONTINUO Y TIENE UN TABIQUE INTERIOR (20) DE REFUERZO, LO CUAL LE CONFIERE UNA ELEVADA RESISTENCIA.
ES8801036A 1988-04-06 1988-04-06 Procedimiento y molde para la fabricacion de palas de aerogeneradores y pala realizada con este procedimiento. Expired ES2007179A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8801036A ES2007179A6 (es) 1988-04-06 1988-04-06 Procedimiento y molde para la fabricacion de palas de aerogeneradores y pala realizada con este procedimiento.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8801036A ES2007179A6 (es) 1988-04-06 1988-04-06 Procedimiento y molde para la fabricacion de palas de aerogeneradores y pala realizada con este procedimiento.

Publications (1)

Publication Number Publication Date
ES2007179A6 true ES2007179A6 (es) 1989-06-01

Family

ID=8255690

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8801036A Expired ES2007179A6 (es) 1988-04-06 1988-04-06 Procedimiento y molde para la fabricacion de palas de aerogeneradores y pala realizada con este procedimiento.

Country Status (1)

Country Link
ES (1) ES2007179A6 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7726962B2 (en) 2001-11-12 2010-06-01 Joseba Aramburu Mold and method for working with composite material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7726962B2 (en) 2001-11-12 2010-06-01 Joseba Aramburu Mold and method for working with composite material

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040601