The present invention concerns a blade gripping device (1) for gripping a rotor blade (9), in particular a rotor blade (9) of a wind turbine, comprising a blade gripping assembly (16) with a number of blade gripping tools (11a, 11b) and a sensor arrangement (14) realized to sense a specific feature of the rotor blade (9). Thereby, the specific feature is such that it can be used to orientate the blade holding device relative to the rotor blade (9) in a blade gripping manoeuvre. Further the invention concerns a method of moving a blade gripping device (1) for gripping a rotor blade (9), in particular a rotor blade (9) of a wind turbine, relative to the rotor blade (9).
Blade gripping device
Rotorblattgreifvorrichtung
Dispositif de préhension de pale
2018-07-04
Patent
Electronic Resource
English
Blade gripping device with rectangular carrying structure
European Patent Office | 2016
|