In an offshore crane vessel with a crane, for example for use in the handling of one or more offshore wind turbine components, the crane includes a superstructure that is rotatable with respect to a pedestal, and a boom having a length of 60-200 meters. A boom luffing assembly is provided for pivoting the boom about a horizontal boom pivot axis. The crane further includes a main hoisting device for hoisting a load, including a main hoist block assembly supported by a head structure, wherein the head structure is a travelling head structure which is slidable along a part of the boom from the tip end to a second position on the boom.
OFFSHORE CRANE VESSEL AND METHOD FOR OPERATING THE OFFSHORE CRANE VESSEL
2024-05-23
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
OFFSHORE CRANE VESSEL AND METHOD FOR OPERATING THE OFFSHORE CRANE VESSEL
European Patent Office | 2024
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European Patent Office | 2022
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