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:
May. 14, 2013
Filed:
Mar. 01, 2007
Applicants:
Giovan Battista Mennucci, Stefano di Moriano Lucca, IT;
Simone Pieruccini, Lucca, IT;
Paolo Raffaelli, Lucca, IT;
Francesco Simoncini, Lucca, IT;
Inventors:
Giovan Battista Mennucci, Stefano di Moriano Lucca, IT;
Simone Pieruccini, Lucca, IT;
Paolo Raffaelli, Lucca, IT;
Francesco Simoncini, Lucca, IT;
Assignee:
Toscotec S.p.A., Marlia, Lucca, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 11/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The steel-made Yankee cylinder includes a cylindrical shell () joined to two ends (), to which are fixed respective-support journals (). The cylindrical shell () is joined to the ends through a circumferential weld formed between opposing surfaces of each end and of the cylindrical shell.