EP 3049362 A1 20160803 - DEVICE AND METHOD FOR HANDLING, MOUNTING OR DEMOUNTING COMPONENTS OF A WIND TURBINE
Title (en)
DEVICE AND METHOD FOR HANDLING, MOUNTING OR DEMOUNTING COMPONENTS OF A WIND TURBINE
Title (de)
VORRICHTUNG UND VERFAHREN ZUR HANDHABUNG, MONTAGE ODER DEMONTAGE VON KOMPONENTEN EINER WINDKRAFTANLAGE
Title (fr)
DISPOSITIF ET PROCÉDÉ DE MANUTENTION, MONTAGE OU DÉMONTAGE D'ÉLÉMENTS D'UNE ÉOLIENNE
Publication
Application
Priority
- DE 102013110464 A 20130923
- EP 2014068824 W 20140904
Abstract (en)
[origin: WO2015039876A1] A device (2) for handling, mounting or demounting components (K, 5, 6, 7) of a wind turbine (1), in particular rotor blades (6) and/or a nacelle (7), with the aid of a crane (9) comprises a support (14) which can be connected to the crane (9) while being movable in the direction of a longitudinal axis (15) of said crane, and at least one guying device (16), preferably a guy cable (16a), which is connected at its first end to the movable support (14) and which can be connected by its second end to the component (K, 5, 6, 7) of the wind turbine (1) in order to stabilze the position of the component (K, 5, 6, 7) during handling and mounting. The guying device (16) is connected to the support (14) while being rotatable about the longitudinal axis (15) of the crane (9), preferably being rotatable through at least 90°, more preferably being rotatable through at least 360°, particularly preferably being rotatable through at least 380°. In a method for handling, mounting or demounting components (K, 5, 6, 7) of a wind turbine (1), in particular rotor blades (6) and/or a nacelle (7), with the aid of a crane (9), the position of the component (K, 5, 6, 7) during handling and mounting or demounting is stabilized by means of at least one guying device (16), and the at least one guying device (16) is moved in the direction of a longitudinal axis (15) of the crane (9) during a vertical lifting movement of the component (K, 5, 6, 7). Before and/or during and/or after a vertical lifting movement of the component (K, 5, 6, 7), the at least one guying device (16) is rotated about the longitudinal axis (15) of the crane (9).
IPC 8 full level
B66C 23/18 (2006.01); F03D 1/00 (2006.01)
CPC (source: EP US)
B66C 23/185 (2013.01 - EP US); B66C 23/207 (2013.01 - US); F03D 1/0675 (2013.01 - US); F03D 3/064 (2013.01 - US); F03D 13/10 (2016.05 - EP US); F05B 2230/61 (2013.01 - EP US); F05B 2230/70 (2013.01 - EP US); Y02E 10/72 (2013.01 - EP US); Y02E 10/74 (2013.01 - EP); Y02P 70/50 (2015.11 - EP US)
Citation (search report)
See references of WO 2015039876A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015039876 A1 20150326; CA 2924791 A1 20150326; CN 105764833 A 20160713; DE 102013110464 A1 20150326; EP 3049362 A1 20160803; US 2016237985 A1 20160818
DOCDB simple family (application)
EP 2014068824 W 20140904; CA 2924791 A 20140904; CN 201480052322 A 20140904; DE 102013110464 A 20130923; EP 14758578 A 20140904; US 201415024138 A 20140904