A lifting device having two frame assemblies which lie vertically over each other, the lower frame assembly being suspended on the upper frame assembly via lifting pulling means that can be wound by means of a lifting/lowering device. To stabilize the lower frame assembly in a first lateral direction, each of the lifting pulling means is diverted at least once over the extension thereof such that a diagonal section, running in an inclined manner relative to vertical, of each lifting pulling means crosses a directly adjacent diagonal section of another lifting pulling means, the other diagonal section running in an oppositely inclined manner. Diagonal pulling means, which can be wound by a tensioning device, extend between the two frame assemblies, two directly adjacent diagonal pulling means crossing each other such that the second frame assembly is also stabilized in a second lateral direction with respect to the upper frame assembly.
LIFTING DEVICE FOR LIFTING AND LOWERING LOADS
2024-10-17
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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