MA41754A - Éléments de pales de rotor d'éolienne et machine pour les fabriquer - Google Patents

Éléments de pales de rotor d'éolienne et machine pour les fabriquer

Info

Publication number
MA41754A
MA41754A MA041754A MA41754A MA41754A MA 41754 A MA41754 A MA 41754A MA 041754 A MA041754 A MA 041754A MA 41754 A MA41754 A MA 41754A MA 41754 A MA41754 A MA 41754A
Authority
MA
Morocco
Prior art keywords
manufacture
machine
wind turbine
rotor blade
turbine rotor
Prior art date
Application number
MA041754A
Other languages
English (en)
Inventor
Joel D Gruhn
Daniel E Upton
Original Assignee
Senvion Gmbh
Daniel E Upton
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
Priority claimed from US14/619,877 external-priority patent/US10137542B2/en
Application filed by Senvion Gmbh, Daniel E Upton filed Critical Senvion Gmbh
Publication of MA41754A publication Critical patent/MA41754A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
    • B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/08—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/545—Perforating, cutting or machining during or after moulding
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/515—Cutting handled material
    • B65H2301/5151—Cutting handled material transversally to feeding direction
    • B65H2301/51512—Cutting handled material transversally to feeding direction using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the handled material
    • 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)
  • Robotics (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shearing Machines (AREA)

Abstract

L'invention concerne un appareil de stockage, de réduction, de coupe et de distribution de couches de préforme comprenant un dispositif de stockage des longueurs enroulées des couches de préforme et un mécanisme de réception des longueurs enroulées des couches de préforme. Le mécanisme comprend un mécanisme de broyage pour broyer des parties des couches de préforme de matériau et un dispositif de coupe pour couper les parties broyées du matériau. Un contrôleur programmable est configuré pour commander les opérations d'au moins l'un du dispositif et du mécanisme.
MA041754A 2015-02-11 2016-01-04 Éléments de pales de rotor d'éolienne et machine pour les fabriquer MA41754A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/619,877 US10137542B2 (en) 2010-01-14 2015-02-11 Wind turbine rotor blade components and machine for making same

Publications (1)

Publication Number Publication Date
MA41754A true MA41754A (fr) 2017-12-20

Family

ID=55299734

Family Applications (1)

Application Number Title Priority Date Filing Date
MA041754A MA41754A (fr) 2015-02-11 2016-01-04 Éléments de pales de rotor d'éolienne et machine pour les fabriquer

Country Status (3)

Country Link
EP (1) EP3256299A1 (fr)
MA (1) MA41754A (fr)
WO (1) WO2016130235A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202008692D0 (en) * 2020-04-24 2020-07-22 Lm Wind Power Blades India Pvt Ltd Wind turbine blade with reinforcing structure
CA3176348A1 (fr) * 2020-05-08 2021-11-11 Rama RAZEGHI Pale d'eolienne
CN113074090B (zh) * 2021-03-31 2022-12-09 株洲时代新材料科技股份有限公司 一种碳玻混合风电叶片大梁及其制备方法
CN113829197B (zh) * 2021-09-29 2023-01-31 中国航发动力股份有限公司 一种精锻叶片砂带磨削方法和系统
ES3018465T3 (es) * 2022-03-02 2025-05-16 Lm Wind Power As Conjunto de molde para fabricar una pieza compuesta y procedimientos relacionados
EP4667738A1 (fr) * 2024-06-18 2025-12-24 LM Wind Power A/S Coque de pale d'éolienne à répartition de charge améliorée

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2372440T3 (es) * 2007-11-09 2012-01-19 Vestas Wind Systems A/S Procedimiento para fabricar una pala de aerogenerador y uso de una esterilla estructural para reforzar una estructura de pala de aerogenerador.
MX341495B (es) 2010-01-14 2016-08-23 Neptco Inc * Componentes de pala de rotor de turbina eolica y metodos para la fabricacion de los mismos.
US20140119932A1 (en) * 2012-10-31 2014-05-01 General Electric Company Structural members for a wind turbine rotor blade
TWI537464B (zh) * 2012-12-07 2016-06-11 渥班資產公司 風力渦輪機

Also Published As

Publication number Publication date
WO2016130235A1 (fr) 2016-08-18
EP3256299A1 (fr) 2017-12-20

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