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:
Oct. 16, 2018
Filed:
Dec. 16, 2015
Applicant:
Konecranes Global Corporation, Hyvinkää, FI;
Inventors:
Juha Peippo, Hyvinkää, FI;
Niina Aikio, Vantaa, FI;
Assignee:
KONECRANES GLOBAL CORPORATION, Hyvinkää, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66C 6/00 (2006.01); E04C 3/29 (2006.01);
U.S. Cl.
CPC ...
B66C 6/00 (2013.01); E04C 3/29 (2013.01);
Abstract
A main girder of a crane for a crane trolley moving in a horizontal direction along the girder includes a cellular structure in a longitudinal direction thereof that has at least two separate, yet interconnected, longitudinal cellular elements, each cellular element including an outer cover structure and at least one outer cover structure having an inside filled with a core.