GB2459945B - PIPD fibres in wind turbine blades - Google Patents

PIPD fibres in wind turbine blades

Info

Publication number
GB2459945B
GB2459945B GB0905961.9A GB0905961A GB2459945B GB 2459945 B GB2459945 B GB 2459945B GB 0905961 A GB0905961 A GB 0905961A GB 2459945 B GB2459945 B GB 2459945B
Authority
GB
United Kingdom
Prior art keywords
pipd
fibres
wind turbine
turbine blades
blades
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 - Fee Related
Application number
GB0905961.9A
Other versions
GB0905961D0 (en
GB2459945A (en
Inventor
Ngoc Thao Phung
Erwin Merijn Wouterson
Srikanth Narasimalu
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.)
Vestas Wind Systems AS
Original Assignee
Vestas Wind Systems 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 Systems AS filed Critical Vestas Wind Systems AS
Priority to GB0905961.9A priority Critical patent/GB2459945B/en
Publication of GB0905961D0 publication Critical patent/GB0905961D0/en
Publication of GB2459945A publication Critical patent/GB2459945A/en
Application granted granted Critical
Publication of GB2459945B publication Critical patent/GB2459945B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/02—Layered products comprising a layer of synthetic resin in the form of fibres or filaments
    • 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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2603/00—Vanes, blades, propellers, rotors with blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2280/00—Materials; Properties thereof
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6003—Composites; e.g. fibre-reinforced
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
GB0905961.9A 2009-04-06 2009-04-06 PIPD fibres in wind turbine blades Expired - Fee Related GB2459945B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0905961.9A GB2459945B (en) 2009-04-06 2009-04-06 PIPD fibres in wind turbine blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0905961.9A GB2459945B (en) 2009-04-06 2009-04-06 PIPD fibres in wind turbine blades

Publications (3)

Publication Number Publication Date
GB0905961D0 GB0905961D0 (en) 2009-05-20
GB2459945A GB2459945A (en) 2009-11-18
GB2459945B true GB2459945B (en) 2014-10-08

Family

ID=40750197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0905961.9A Expired - Fee Related GB2459945B (en) 2009-04-06 2009-04-06 PIPD fibres in wind turbine blades

Country Status (1)

Country Link
GB (1) GB2459945B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007076335A2 (en) * 2005-12-21 2007-07-05 E. I. Du Pont De Nemours And Company Friction papers containing pipd fibers
WO2007145673A2 (en) * 2005-12-08 2007-12-21 E. I. Du Pont De Nemours And Company Matrix free non-woven layer of polypyridazle short fiber
WO2008016824A2 (en) * 2006-07-31 2008-02-07 E. I. Du Pont De Nemours And Company Nonwoven web comprising polyarenazole microfibers and process for making same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007145673A2 (en) * 2005-12-08 2007-12-21 E. I. Du Pont De Nemours And Company Matrix free non-woven layer of polypyridazle short fiber
WO2007076335A2 (en) * 2005-12-21 2007-07-05 E. I. Du Pont De Nemours And Company Friction papers containing pipd fibers
WO2008016824A2 (en) * 2006-07-31 2008-02-07 E. I. Du Pont De Nemours And Company Nonwoven web comprising polyarenazole microfibers and process for making same

Also Published As

Publication number Publication date
GB0905961D0 (en) 2009-05-20
GB2459945A (en) 2009-11-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150108