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. 28, 2015
Filed:
Jul. 03, 2009
Applicants:
Johannes Tarkiainen, Hyvinkää, FI;
Kimmo Rantala, Hyvinkää, FI;
Ismo Kuivamäki, Hyvinkää, FI;
Mats Åkesson, Hyvinkää, FI;
Juhani Salovaara, Naantali, FI;
Inventors:
Johannes Tarkiainen, Hyvinkää, FI;
Kimmo Rantala, Hyvinkää, FI;
Ismo Kuivamäki, Hyvinkää, FI;
Mats Åkesson, Hyvinkää, FI;
Juhani Salovaara, Naantali, FI;
Assignee:
Konecranes Plc, Hyvinkaa, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 13/54 (2006.01); B66C 11/00 (2006.01);
U.S. Cl.
CPC ...
B66C 13/54 (2013.01); B66C 11/00 (2013.01);
Abstract
The invention relates to a trolley () of an overhead crane, supported to be movable between two main girders (), whereby there is a service platform () on the side of the trolley, the service platform being turnable or slidable in the upward direction and/or towards the trolley.