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DK201270818A - A method of manufacturing a fibre preform - Google Patents

A method of manufacturing a fibre preform

Info

Publication number
DK201270818A
DK201270818A DKPA201270818A DKPA201270818A DK201270818A DK 201270818 A DK201270818 A DK 201270818A DK PA201270818 A DKPA201270818 A DK PA201270818A DK PA201270818 A DKPA201270818 A DK PA201270818A DK 201270818 A DK201270818 A DK 201270818A
Authority
DK
Denmark
Prior art keywords
fibre
wind turbine
turbine blade
fibre preform
manufacturing
Prior art date
Application number
DKPA201270818A
Other languages
Danish (da)
Inventor
Smith Jonathan
Original Assignee
Vestas Wind Sys 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 Vestas Wind Sys As filed Critical Vestas Wind Sys As
Priority to DKPA201270818A priority Critical patent/DK201270818A/en
Publication of DK201270818A publication Critical patent/DK201270818A/en

Links

Landscapes

  • Moulding By Coating Moulds (AREA)

Abstract

A method of manufacturing a fibre preform 12, comprising stacked fibre plies, for laying ifl a mould for forming a wind turbine blade. Before laying the fibre preform 12 in the mould for forming a wind turbine blade, fibre plies in a portion of the stacked fibre plies are moved relative to each other into a predetermined position. The predetermined position is selected such that there is substantially no creasing of the fibre preform when the fibre preform 12 is laid in the mould for forming a wind turbine blade. The portion of the stacked fibre plies are then stitched together in the predetermined position by stitches extending in the spanwise direction of the wind turbine blade.
DKPA201270818A 2012-12-21 2012-12-21 A method of manufacturing a fibre preform DK201270818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DKPA201270818A DK201270818A (en) 2012-12-21 2012-12-21 A method of manufacturing a fibre preform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201270818A DK201270818A (en) 2012-12-21 2012-12-21 A method of manufacturing a fibre preform

Publications (1)

Publication Number Publication Date
DK201270818A true DK201270818A (en) 2014-01-15

Family

ID=49943611

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201270818A DK201270818A (en) 2012-12-21 2012-12-21 A method of manufacturing a fibre preform

Country Status (1)

Country Link
DK (1) DK201270818A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9897065B2 (en) 2015-06-29 2018-02-20 General Electric Company Modular wind turbine rotor blades and methods of assembling same
US10072632B2 (en) 2015-06-30 2018-09-11 General Electric Company Spar cap for a wind turbine rotor blade formed from pre-cured laminate plates of varying thicknesses
US10077758B2 (en) 2015-06-30 2018-09-18 General Electric Company Corrugated pre-cured laminate plates for use within wind turbine rotor blades
US10107257B2 (en) 2015-09-23 2018-10-23 General Electric Company Wind turbine rotor blade components formed from pultruded hybrid-resin fiber-reinforced composites
US10113532B2 (en) 2015-10-23 2018-10-30 General Electric Company Pre-cured composites for rotor blade components
US10337490B2 (en) 2015-06-29 2019-07-02 General Electric Company Structural component for a modular rotor blade
US10422316B2 (en) 2016-08-30 2019-09-24 General Electric Company Pre-cured rotor blade components having areas of variable stiffness

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9897065B2 (en) 2015-06-29 2018-02-20 General Electric Company Modular wind turbine rotor blades and methods of assembling same
US10337490B2 (en) 2015-06-29 2019-07-02 General Electric Company Structural component for a modular rotor blade
US10072632B2 (en) 2015-06-30 2018-09-11 General Electric Company Spar cap for a wind turbine rotor blade formed from pre-cured laminate plates of varying thicknesses
US10077758B2 (en) 2015-06-30 2018-09-18 General Electric Company Corrugated pre-cured laminate plates for use within wind turbine rotor blades
US10107257B2 (en) 2015-09-23 2018-10-23 General Electric Company Wind turbine rotor blade components formed from pultruded hybrid-resin fiber-reinforced composites
US10113532B2 (en) 2015-10-23 2018-10-30 General Electric Company Pre-cured composites for rotor blade components
US10422316B2 (en) 2016-08-30 2019-09-24 General Electric Company Pre-cured rotor blade components having areas of variable stiffness

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Legal Events

Date Code Title Description
PHB Application deemed withdrawn due to non-payment or other reasons

Effective date: 20140607