A crane system includes a structural truss positioned within a central opening defined by an inside surface of an annular tower, a crane mast connected to an outside surface of the annular tower, and a jib arm connected to the crane mast.
CRANE SYSTEM INCORPORATED INTO A TOWER
2017-08-03
Patent
Electronic Resource
English
Tower crane jacking control system and method, tower crane jacking system and tower crane
European Patent Office | 2023
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