Lifting device for lifting heavy loads, in particular derailed rail vehicles
AssigneeLUKAS Hydraulik GmbH
InventorHeinz Heller
Life of this patent
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Abstract
The invention relates to a lifting device for lifting heavy loads, e.g. derailed rail vehicles, for permanent or temporary installation, having at least one cylinder, in particular hydraulic cylinder, for actuating a mechanical ram, in which device cylinder 2 and ram 3 are separate from one another and the ram 3 is accommodated in a guide tube 4.
Claims18
Lifting device for lifting heavy loads, said lifting device comprising a mechanical ram, at least one cylinder suitable for actuating the ram, a connection connecting the ram and the at least one cylinder, and a guide tube accommodating the ram, and mounting means suitable for mounting said lifting device on a vehicle, wherein the connection is an articulated connection, such that a pivoting movement of the ram and the guide tube with respect to the cylinder is enabled.
Dependencies are inferred from the claim text.