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:
Jul. 18, 2023
Filed:
Jun. 19, 2019
Applicant:
Tadano Demag Gmbh, Zweibrucken, DE;
Inventor:
Christian Moritz Urban, Zweibrücken, DE;
Assignee:
TADANO DEMAG GMBH, Zweibrücken, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 23/42 (2006.01); B66C 23/68 (2006.01); B66C 23/70 (2006.01);
U.S. Cl.
CPC ...
B66C 23/42 (2013.01); B66C 23/68 (2013.01); B66C 23/702 (2013.01);
Abstract
A vehicle crane, such as a mobile crane or a crawler crane, includes a main boom, a main boom extension, and an adapter that is located between the main boom and the main boom extension and which has a first connection plane and a second connection plane. The adapter is configured to be movable such that the first connection plane can be moved relative to the second connection plane, where the adapter is designed in the manner of a double lever in order to provide a vehicle crane that has improved load-bearing capacity and simplified set-up.