Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020109221 - ROTOR BLADE MOLD AND METHOD FOR PRODUCING A ROTOR BLADE FOR A WIND TURBINE, AND WIND TURBINE

Publication Number WO/2020/109221
Publication Date 04.06.2020
International Application No. PCT/EP2019/082401
International Filing Date 25.11.2019
IPC
B29C 33/30 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
33Moulds or cores; Details thereof or accessories therefor
30Mounting, exchanging or centering
B29L 31/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C59
31Other particular articles
08Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
CPC
B29C 33/30
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
33Moulds or cores; Details thereof or accessories therefor
30Mounting, exchanging or centering
B29C 33/301
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
33Moulds or cores; Details thereof or accessories therefor
30Mounting, exchanging or centering
301Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
B29C 33/306
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
33Moulds or cores; Details thereof or accessories therefor
30Mounting, exchanging or centering
306Exchangeable mould parts, e.g. cassette moulds, mould inserts
B29L 2031/085
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
2031Other particular articles
08Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
082Blades, e.g. for helicopters
085Wind turbine blades
F03D 1/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
1Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
06Rotors
Applicants
  • SENVION GMBH [DE]/[DE]
Inventors
  • EYB, Enno
  • MESTER, Hendrik
Agents
  • WALLINGER RICKER SCHLOTTER TOSTMANN
Priority Data
10 2018 009 331.028.11.2018DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) ROTORBLATTFORM UND VERFAHREN ZUR HERSTELLUNG EINES ROTORBLATTES FÜR EINE WINDENERGIEANLAGE SOWIE WINDENERGIEANLAGE
(EN) ROTOR BLADE MOLD AND METHOD FOR PRODUCING A ROTOR BLADE FOR A WIND TURBINE, AND WIND TURBINE
(FR) MOULE DE PALE DE ROTOR ET PROCÉDÉ DE FABRICATION D'UNE PALE DE ROTOR POUR UNE ÉOLIENNE, AINSI QU'ÉOLIENNE
Abstract
(DE)
Die Erfindung betrifft eine Rotorblattform Rotorblattform (1) zur Herstellung eines Rotorblattes (20) für eine Windenergieanlage, wobei das Rotorblatt (20) eine Blattwurzel (22) und eine Blattspitze (23) aufweist und sich in einer Längsrichtung (R) von der Blattwurzel (22) zur Blattspitze (23) erstreckt, mit - einem ersten Rotorblattformsegment (2), welches zur Herstellung eines die Blattwurzel (22) aufweisenden Abschnitts des Rotorblattes (20) eingerichtet ist, - einem zweiten Rotorblattformsegment (3), welches zur Herstellung eines die Blattspitze (23) aufweisenden Abschnitts des Rotorblattes (20) eingerichtet ist, und - mindestens einem dritten Rotorblattformsegment (4, 4', 5, 5', 7), welches dazu eingerichtet ist, zwischen dem ersten und zweiten Rotorblattformsegment (2, 3) in die Rotorblattform (1) integriert zu werden und/oder aus der Rotorblattform (1) entfernt zu werden und dabei die Rotorblattform (1) in Längsrichtung (R) zu verlängern oder zu verkürzen.
(EN)
The invention relates to a rotor blade mold (1) for producing a rotor blade (20) for a wind turbine, the rotor blade (20) having a blade root (22) and a blade tip (23) and running in a longitudinal direction (R) from the blade root (22) to the blade tip (23), the rotor blade mold comprising: a first rotor blade mold segment (2), which is designed to produce a portion of the rotor blade (20) that comprises the blade root (22); a second rotor blade mold segment (3), which is designed to produce a portion of the rotor blade (20) that comprises the blade tip (23); and at least one third rotor blade mold segment (4, 4', 5, 5', 7), which is designed to be integrated into the rotor blade mold (1) between the first and the second rotor blade mold segment (2, 3) and/or to be removed from the rotor blade mold (1) and thus to extend or shorten the rotor blade mold (1) in the longitudinal direction (R).
(FR)
L'invention concerne un moule (1) de pale de rotor servant à fabriquer une pale de rotor (20) pour une éolienne. La pale de rotor (20) comporte une base (22) de pale et une pointe (23) de pale et s'étend dans une direction longitudinale (R) depuis la base (22) de pale vers la pointe (23) de pale. Le moule de pale de rotor comprend : un premier segment (2) de moule de pale de rotor, lequel est mis au point pour fabriquer une section, comportant la base (22) de pale, de la pale de rotor (20) ; un deuxième segment (3) de moule de pale de rotor, lequel est mis au point pour fabriquer une section, comportant la pointe (23) de pale, de la pale de rotor (20) ; et au moins un troisième segment (4, 4', 5, 5', 7) de pale de rotor, lequel est mis au point pour être intégré entre le premier et le deuxième segment (2, 3) de moule de pale de rotor dans le moule (1) de pale de rotor et/ou pour être retiré du moule (1) de pale de rotor et pour allonger ou raccourcir ce faisant le moule (1) de pale de rotor dans la direction longitudinale (R).
Also published as
Latest bibliographic data on file with the International Bureau