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:
Nov. 09, 2010
Filed:
May. 10, 2006
Ruediger Zollondz, Hornbach, DE;
Alfons Weckbecker, Zweibruecken, DE;
Ingo Noeske, Zweibruecken, DE;
Guenter Karp, Herschberg, DE;
Ruediger Zollondz, Hornbach, DE;
Alfons Weckbecker, Zweibruecken, DE;
Ingo Noeske, Zweibruecken, DE;
Guenter Karp, Herschberg, DE;
Terex Demag GmbH, Zweibruecken, DE;
Abstract
The invention concerns a lattice boom crane, which is composed of at least two individual lattice boom cranes (), which each comprise a luffing lattice boom (), whose luffing angle is adjustable by a luffing mechanism (). The lattice booms () of the individual lattice boom cranes () are connected with each other and oriented in parallel and adjacent to each other and the luffing mechanisms () of the lattice boom cranes () are synchronously operated, such that the rigidly-connected lattice booms () are synchronously luffable.