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. 29, 2024
Filed:
Nov. 25, 2020
Applicant:
Konecranes Global Corporation, Hyvinkää, FI;
Inventors:
Juha Peippo, Hyvinkää, FI;
Antti Kontio, Hyvinkää, FI;
Assignee:
KONECRANES GLOBAL CORPORATION, Hyvinkää, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66C 6/00 (2006.01); B66C 17/00 (2006.01); E04C 3/02 (2006.01); E04C 3/04 (2006.01); E04C 3/06 (2006.01); E04B 1/24 (2006.01);
U.S. Cl.
CPC ...
B66C 6/00 (2013.01); B66C 17/00 (2013.01); E04C 3/02 (2013.01); E04C 3/04 (2013.01); E04C 3/06 (2013.01); E04B 2001/2445 (2013.01); E04B 2001/2454 (2013.01); E04C 2003/0465 (2013.01);
Abstract
A main grinder of a bridge crane, intended to be supported by its ends to end girders of the bridge crane and which comprises an elongated box-type central web, whereby there is, formed in the central web on at least one end of the main girder, a cutting slot running substantially in the longitudinal direction of the main girder, and connected to this cutting there is a knife plate, extending from a bottom of the cutting slot substantially to the end of the main girder, for supporting to the end girder.