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:
Jun. 28, 2011
Filed:
Jul. 19, 2005
Giovanni Arvedi, Cremona, IT;
Giovanni Arvedi, Cremona, IT;
Other;
Abstract
A process for manufacturing steel long products provides for starting from a continuous casting step with liquid core reduction, followed by induction heating without interruption until the end of a rolling step in a plurality of stands. The blooms or billets subjected to such a process have initial thickness in the range between 120 and 400 mm and a high 'mass flow' passing in the time unit at the outlet from the continuous casting, as well as an average temperature in the cross-section which is higher than the surface temperature, being in the core or inner middle region higher by 100° C. than on the surface, that is of about 1200° C. A plant for carrying out such a process is also described.