ClassID:

54126

B29L2031/085 - page 3 - CPC Classification

Classification description:

Other particular articles; Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers; Blades, e.g. for helicopters Wind turbine blades

Recent Application in this class:
#601
20120321376
2012-12-20

METHODS OF MANUFACTURE

#602
20120312469
2012-12-13

METHOD AND MOULD FOR MOULDING A WIND TURBINE BLADE

#603
20120308394
2012-12-06

Wind turbine rotor blade components and methods of making same

#604
20120301316
2012-11-29

BONDING METHOD FOR A WIND TURBINE MULTI-PANEL BLADE

#605
20120301299
2012-11-29

Composite rotor blade having weighted material for mass balancing

#606
20120294724
2012-11-22

AERODYNAMIC FAIRING FOR A WIND TURBINE AND A METHOD OF CONNECTING ADJACENT PARTS OF SUCH A FAIRING

#607
20120263600
2012-10-18

METHOD FOR MANUFACTURING A WORK PIECE BY VACUUM ASSISTED RESIN TRANSFER MOULDING

#608
20120257984
2012-10-11

Method of producing a composite shell structure

#609
20120255669
2012-10-11

METHOD FOR MANUFACTURING LARGE MOLDED MONOLITHIC PRODUCTS

#610
20120251811
2012-10-04

Method for producing a composite structure and a composite structure

#611
20120251654
2012-10-04

Mould part, mould assembly and method of closing a mould assembly

#612
20120245286
2012-09-27

Polyurethane composites produced by a vacuum infusion process

#613
20120244006
2012-09-27

Use of layer structures in wind power plants

#614
20120237356
2012-09-20

Wind turbine blade and its producing method

#615
20120219653
2012-08-30

Mould turnover system

#616
20120219424
2012-08-30

Method for manufacture of an infused spar cap using a low viscosity matrix material

#617
20120213638
2012-08-23

Method of moulding a wind-turbine blade

#618
20120211637
2012-08-23

Modular mould system for manufacturing a shell part

#619
20120207608
2012-08-16

FINAL-STAGE ROTOR BLADE OF A STEAM TURBINE

#620
20120205048
2012-08-16

WIND TURBINE BLADE AUTOMATED PRODUCTION SYSTEM

#621
20120195765
2012-08-02

Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use

#622
20120194960
2012-08-02

Wind turbine blade with an integrated lightning conductor

#623
20120187273
2012-07-26

Wind blade mould including a heating system

#624
20120186730
2012-07-26

REINFORCEMENT FABRIC LAMINATING APPARATUS AND METHOD FOR THE SAME

#625
20120175807
2012-07-12

Partitioned shell mold for wind turbine blades, its manufacturing method, and blade production method employing this mold

#626
20120159785
2012-06-28

AUTOMATED PROCESSES FOR THE PRODUCTION OF POLYURETHANE WIND TURBINE BLADES

#627
20120141291
2012-06-07

Wind turbine composite structures

#628
20120139165
2012-06-07

METHOD AND SYSTEM FOR PRODUCING A WIND TURBINE ROTOR BLADE

#629
20120138218
2012-06-07

RAPID MATERIAL PLACEMENT APPLICATION FOR WIND TURBINE BLADE MANUFACTURE

#630
20120135099
2012-05-31

METHOD AND APPARATUS FOR RAPID MOLDING OF WIND TURBINE BLADES

#631
20120134838
2012-05-31

Wind turbine rotor blades with shape memory polymer composites and methods for deploying the same

#632
20120133066
2012-05-31

Device for regulating deformations of the bed of a geometrically aerodynamic mold and molding method with this device

#633
20120128810
2012-05-24

System for automatically producing wind turbine blades

#634
20120114899
2012-05-10

Composite materials

#635
20120114497
2012-05-10

Method of manufacturing a wind turbine blade comprising two members being joined by adhesion

#636
20120107553
2012-05-03

Composite structures

#637
20120107129
2012-05-03

Rotor blade of a wind power plant and method for fabricating a rotor blade of a wind power plant

#638
20120107128
2012-05-03

Rotor blade of a wind power plant, method of fabricating a rotor blade and a pair of belts for a rotor blade

#639
20120093964
2012-04-19

Mould clamping system

#640
20120093955
2012-04-19

Adjustable aligning device for large composite moulds

#641
20120093659
2012-04-19

Rotor blade, rotor blade element and production process

#642
20120093658
2012-04-19

Composite structures

#643
20120093656
2012-04-19

Wind turbine blade and method of manufacturing wind turbine blade

#644
20120091627
2012-04-19

Method for manufacturing a wind turbine rotor blade

#645
20120090790
2012-04-19

METHODS OF MANUFACTURING TOOLING STRUCTURES

#646
20120090789
2012-04-19

METHODS OF MANUFACTURING ROTOR BLADE TOOLING STRUCTURES FOR WIND TURBINES

#647
20120090769
2012-04-19

Method and manufacturing line for manufacturing wind turbine blades

#648
20120087801
2012-04-12

COMPOSITE COMPONENTS AND PROCESSES THEREFOR

#649
20120082558
2012-04-05

Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use

#650
20120082557
2012-04-05

Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use

#651
20120082555
2012-04-05

Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use

#652
20120082554
2012-04-05

Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use

#653
20120082547
2012-04-05

Efficient wind turbine blades, wind turbine blade structures, and associated systems and methods of manufacture, assembly and use

#654
20120071050
2012-03-22

Core material plate

#655
20120067515
2012-03-22

Method of manufacturing a composite structure with prefabricated reinforcement element

#656
20120061024
2012-03-15

MOLD AND METHOD FOR PRODUCING A ROTOR BLADE

#657
20120061007
2012-03-15

METHOD OF STRENGTHENING A WIND TURBINE BLADE AND THE STRENGTHENED BLADE

#658
20120045343
2012-02-23

Rotor blade for a wind turbine and a method for making the same

#659
20120040106
2012-02-16

APPARATUS FOR IMPREGNATING A FIBER MATERIAL WITH A RESIN AND METHODS FOR FORMING A FIBER-REINFORCED PLASTIC PART

#660
20120039720
2012-02-16

Method of manufacturing a wind turbine blade by embedding a layer of pre-cured fibre reinforced resin

#661
20120027614
2012-02-02

Wind turbine blade multi-component shear web with intermediate connection assembly

#662
20120027613
2012-02-02

Wind turbine blade shear web connection assembly

#663
20120027610
2012-02-02

Wind turbine blade shear web with spring flanges

#664
20120027609
2012-02-02

WIND TURBINE ROTOR BLADE WITH PRECURED FIBER RODS AND METHOD FOR PRODUCING THE SAME

#665
20120024457
2012-02-02

Method and system for bonding wind turbine blades

#666
20120021086
2012-01-26

Blade mould assembly with lockdown mechanism

#667
20120013038
2012-01-19

Negative mold comprising predefined foam blocks for casting a component and method for producing the negative mold

#668
20120009070
2012-01-12

Method of manufacturing a wind turbine blade shell member

#669
20120009069
2012-01-12

METHOD TO MANUFACTURE A COMPONENT OF A COMPOSITE STRUCTURE

#670
20120007269
2012-01-12

Method of manufacturing pre-bent wind turbine blades

#671
20120006473
2012-01-12

Method of manufacturing root of megawatt wind-turbine blade

#672
20120003101
2012-01-05

Casting method for manufacturing a work piece

#673
20110318190
2011-12-29

Wind turbine blades with improved bond line

#674
20110316182
2011-12-29

METHOD AND MANUFACTURING LINE FOR MANUFACTURING WIND TURBINE BLADES

#675
20110308703
2011-12-22

Method of manufacturing aerogenerator blades

#676
20110301287
2011-12-08

Recycled composite materials and related methods

#677
20110293437
2011-12-01

WIND TURBINE BLADE WITH A CONDUCTIVELY DOPED COATING FOR LIGHTNING PROTECTION OF THE WIND TURBINE BLADE AND METHOD FOR MANUFACTURING THE WIND TURBINE BLADE

#678
20110286853
2011-11-24

BLADE OF A WIND TURBINE

#679
20110285056
2011-11-24

METHOD AND APPARATUS FOR PRODUCING A ROTOR BLADE

#680
20110284150
2011-11-24

Method of moulding a wind turbine blade

#681
20110274553
2011-11-10

Method for Manufacturing a Wind Turbine Rotor Blade and Wind Turbine Rotor Blade

#682
20110262283
2011-10-27

Method of manufacturing a spar for a wind turbine from elements having end portions extending transversely to an intermediate portion

#683
20110260362
2011-10-27

WIND TURBINE BLADE MANUFACTURING ARRANGEMENT

#684
20110254189
2011-10-20

HEATED MOULD FOR MOULDING POLYMERIC COMPOSITES

#685
20110243750
2011-10-06

Wind Turbine Rotor Blade Components and Methods of Making Same

#686
20110229336
2011-09-22

Method for manufacturing a blade spar for a wind turbine

#687
20110221093
2011-09-15

METHOD AND SYSTEM FOR MANUFACTURING WIND TURBINE BLADES

#688
20110211971
2011-09-01

ROTOR BLADE FOR A WIND POWER PLANT, WIND POWER PLANT AND METHOD FOR THE PRODUCTION OF A ROTOR BLADE

#689
20110211970
2011-09-01

Wind turbine blades with improved bond line and associated method

#690
20110211969
2011-09-01

Wind turbine blades with improved bond line and associated method

#691
20110211959
2011-09-01

Blade with adaptive twisting, and a rotor provided with such a blade

#692
20110210464
2011-09-01

Mould and method for vacuum assisted resin transfer moulding

#693
20110204542
2011-08-25

Method and device for applying a reference mark on a rotor blade for a wind power plant

#694
20110189025
2011-08-04

Method of manufacturing a spar for a wind turbine from elements comprising different materials

#695
20110180209
2011-07-28

Method of manufacturing a wind turbine blade shell part comprising a magnetisable material

#696
20110171038
2011-07-14

WIND TURBINE ROTOR BLADE AND PRODUCING METHOD OF WIND TURBINE ROTOR BLADE

#697
20110171032
2011-07-14

Method of manufacturing a spar for a wind turbine from elements having geometrically well-defined joint surface portions

#698
20110164987
2011-07-07

Method of manufacturing a wind turbine blade comprising steel wire reinforced matrix material

#699
20110150661
2011-06-23

Sheet molding compound with cores

#700
20110146896
2011-06-23

Mould and Method to Build Up a Blade

#701
20110142679
2011-06-16

Rotor blade for a wind turbine, method and manufacturing mold for the production thereof

#702
20110142674
2011-06-16

Wind turbine blades with improved bond line

#703
20110142663
2011-06-16

Assembly and method of preparing an assembly

#704
20110135486
2011-06-09

BELT OF A ROTOR BLADE OF A WIND POWER PLANT

#705
20110135485
2011-06-09

SPAR FOR A WIND TURBINE ROTOR BLADE AND METHOD FOR FABRICATING THE SAME

#706
20110129646
2011-06-02

Regenerating surface properties for composites

#707
20110126978
2011-06-02

Method for assembling a rotor blade for a wind turbine

#708
20110116935
2011-05-19

METHOD OF MANUFACTURING A TURBINE BLADE HALF, A TURBINE BLADE HALF, A METHOD OF MANUFACTURING A TURBINE BLADE, AND A TURBINE BLADE

#709
20110100542
2011-05-05

METHOD AND MANUFACTURING MOLD FOR THE PRODUCTION OF A ROTOR BLADE FOR A WIND TURBINE

#710
20110100540
2011-05-05

METHODS OF MANUFACTURE OF WIND TURBINE BLADES AND OTHER STRUCTURES

#711
20110100533
2011-05-05

METHOD AND PRODUCTION OF A ROTOR BLADE FOR WIND ENERGY PLANT

#712
20110085911
2011-04-14

Fixing device

#713
20110084496
2011-04-14

Wind turbine blade and wind power generator using the same

#714
20110073237
2011-03-31

Method for manufacturing wind turbine blades using a mould system

#715
20110067795
2011-03-24

Assembly tool and a method of manufacturing a blade

#716
20110059290
2011-03-10

BONDED ASSEMBLIES AND METHODS FOR IMPROVING BOND STRENGTH OF A JOINT

#717
20110052408
2011-03-03

SWEPT BLADES UTILIZING ASYMMETRIC DOUBLE BIASED FABRICS

#718
20110052407
2011-03-03

SWEPT BLADES UTILIZING ASYMMETRIC DOUBLE BIASED FABRICS

#719
20110052404
2011-03-03

SWEPT BLADES WITH ENHANCED TWIST RESPONSE

#720
20110052379
2011-03-03

METHOD FOR MONITORING A MIXTURE OF AT LEAST TWO COMPONENTS

#721
20110049770
2011-03-03

Method for manufacturing a composite and a wind turbine blade

#722
20110045276
2011-02-24

Fiber Reinforced Plastic-Structure and a Method to Produce the Fiber Reinforced Plastic-Structure

#723
20110045275
2011-02-24

FIBERS TREATED WITH POLYMERIZATION COMPOUNDS AND FIBER REINFORCED COMPOSITES MADE THEREFROM

#724
20110037191
2011-02-17

Method and Arrangement to Produce a Wind-Turbine-Blade

#725
20110021737
2011-01-27

Fiber-reinforced composite articles made from fibers having coupling-initiator compounds and methods of making the articles

#726
20110020131
2011-01-27

Method for manufacturing WTG blade having a spar

#727
20110008175
2011-01-13

ROTOR BLADE FOR A WIND TURBINE AND METHOD FOR ITS PRODUCTION

#728
20110000608
2011-01-06

Apparatus for preparing a pre-form

#729
20100326584
2010-12-30

Method and apparatus for detecting leak in a VARTM process

#730
20100314028
2010-12-16

Structural mat for reinforcing a wind turbine blade structure, a wind turbine blade and a method for manufacturing a wind turbine blade

#731
20100304170
2010-12-02

Method of producing a composite structure via intermediate products, the related apparatus and a composite structure obtainable by the method

#732
20100236693
2010-09-23

Connection between members

#733
20100213644
2010-08-26

Apparatus and method of making composite material articles

#734
20100209651
2010-08-19

Composite structure and method for producing a composite structure

#735
20100189973
2010-07-29

Method of using a formable core block for a resin impregnation process

#736
20100143142
2010-06-10

SPARCAP SYSTEM FOR WIND TURBINE ROTOR BLADE AND METHOD OF FABRICATING WIND TURBINE ROTOR BLADE

#737
20100135819
2010-06-03

Method of manufacturing a wind turbine rotor blade

#738
20100135817
2010-06-03

WIND TURBINE BLADE AND METHOD FOR MANUFACTURING THEREOF

#739
20100132884
2010-06-03

Method for assembling jointed wind turbine blade

#740
20100122459
2010-05-20

METHOD OF MAKING WIND TURBINE BLADE

#741
20100068065
2010-03-18

WIND TURBINE BLADE

#742
20100062238
2010-03-11

Composite Articles Comprising In-Situ-Polymerisable Thermoplastic Material and Processes for their Construction

#743
20100024215
2010-02-04

Jig for manufacturing components of aerodynes and wing turbines and manufacturing process for these components

#744
20100003141
2010-01-07

Strengthening structure for a wind turbine blade, a wind turbine blade, a method for assembling a wind turbine blade and use hereof

#745
20090297353
2009-12-03

Wind turbine blades with twisted tips

#746
20090273111
2009-11-05

METHOD OF MAKING A WIND TURBINE ROTOR BLADE

#747
20090272486
2009-11-05

Method of manufacturing wind turbine blades comprising composite materials

#748
20090269557
2009-10-29

Method for manufacturing of a fibre reinforced laminate and of a laterally extended material which has in a first lateral direction a greater stiffness than in a second lateral direction

#749
20090257881
2009-10-15

Method for manufacturing wind turbine blade with an integrated lightning conductor

#750
20090250847
2009-10-08

Mould and method for vacuum assisted resin transfer moulding

#751
20090242119
2009-10-01

Connection between composites with non-compatible properties and method for preparation

#752
20090175731
2009-07-09

Method for manufacturing of a fibre reinforced laminate, use of a wrinkle-preventing material, wind turbine blade and wind turbine

#753
20090155084
2009-06-18

Wind blade joint bonding grid

#754
20090148300
2009-06-11

MODULAR WIND TURBINE BLADES WITH RESISTANCE HEATED BONDS

#755
20090146433
2009-06-11

Method and apparatus for fabricating wind turbine components

#756
20090116966
2009-05-07

WIND TURBINE BLADES AND METHODS FOR FORMING SAME

#757
20090084932
2009-04-02

WIND TURBINE BLADE MOLDS

#758
20080310964
2008-12-18

Structural beam for a wind generator blade production method thereof

#759
20080304971
2008-12-11

Method of manufacturing a fibre-reinforced part for a wind power plant

#760
20080277834
2008-11-13

Mould assembly with hinge mechanism and method for closing a mould assembly

#761
20080277053
2008-11-13

Method for producing fibre reinforced laminated structures

#762
20080206059
2008-08-28

Method of manufacturing a wind turbine blade shell member with a fastening member and a wind turbine blade with a fastening member

#763
20080160248
2008-07-03

Fibre-reinforced joint

#764
20080159871
2008-07-03

Method of manufacturing a wind turbine blade shell member

#765
20080075603
2008-03-27

Bond line forming method

#766
20080069699
2008-03-20

Wind turbine blades made of two separate sections, and method of assembly

#767
20070251090
2007-11-01

Methods and apparatus for fabricating blades

#768
20070189902
2007-08-16

Wind blade spar cap and method of making

#769
20070160479
2007-07-12

Methods of making wind turbine rotor blades

#770
20070108655
2007-05-17

Mold and method for working with composite material

#771
20070107220
2007-05-17

Methods of making wind turbine rotor blades

#772
20070081900
2007-04-12

Method for the production of a leadthrough in a fibre compound material, as well as a rotor blade for a wind energy facility with a leadthrough

#773
20070065288
2007-03-22

Method of manufacturing a wind turbine blade root

#774
20070040294
2007-02-22

Method for making a continuous laminate, in particular suitable as a spar cap or another part of a wind energy turbine rotor blade

#775
20070036659
2007-02-15

Method of manufacturing a wind turbine blade, wind turbine blade, front cover and use of a front cover

#776
20060188378
2006-08-24

Method for manufacturing a wind turbine blade

#777
20060175731
2006-08-10

Connection between members

#778
20060083907
2006-04-20

Connection between composites with non-compatible properties and method for preparation

#779
20060034971
2006-02-16

Mould assembly with closure mechanism

#780
20050186081
2005-08-25

Wind blade spar cap and method of making

#781
20050180854
2005-08-18

Transition zone in wind turbine blade

#782
20050180853
2005-08-18

Wind turbine blade with carbon fibre tip

#783
15474252
2018-08-14

Method of forming wind turbine rotor blade root portions