The invention relates to a method of operating a crane having a luffable crane boom and having a trolley travelable at the crane boom, wherein the crane can be operated in a luffing mode, on the one hand, and in a trolley mode, on the other hand. In accordance with the invention, a switch is made between a luffing mode and a trolley mode by varying the hoist rope reeving. The invention further relates to such a crane for carrying out the method.
VERFAHREN ZUM BETRIEB EINES KRANS UND KRAN
METHOD FOR OPERATING A CRANE, AND CRANE
PROCÉDÉ PERMETTANT DE FAIRE FONCTIONNER UNE GRUE, ET GRUE CORRESPONDANTE
2021-11-10
Patent
Electronic Resource
German
IPC: | B66C Krane , CRANES |