The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2024
Filed:
Sep. 08, 2021
Liebherr-werk Biberach Gmbh, Biberach an der Riss, DE;
Martin Assfalg, Attenweiler, DE;
Michael Altmann, Weingarten, DE;
Michael Eggert, Biberach an der Riss, DE;
Liebherr-Werk Biberach GmbH, Biberach an der Riss, DE;
Abstract
A crane (), more particularly a mobile fast-erecting crane, having at least one supply connection to which a supply line (), more particularly a power cable, can be connected, wherein the supply line can be wound on a cable drum (), which can be mounted on a drum mount () on the crane, with the cable drum being mounted to rotate on a drum support frame (), which has running gear () for moving the cable drum over the ground and which has releasable mounting means, shaped to match the drum mount of the crane, for separably mounting the drum support frame on the drum mount of the crane. The invention further relates to a cable drum unit for winding a supply line () of a crane ().