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:
Sep. 27, 2011
Filed:
Apr. 14, 2008
Giovanni Arvedi, Cremona, IT;
Giovanni Arvedi, Cremona, IT;
Other;
Abstract
A process for the manufacturing of steel strips with solution of continuity is described, comprising a continuous casting step for thin stabs with a high 'mass flow', a shearing step and subsequent heating in furnace, followed by a multiple stand rolling step, wherein the average temperature of the product at the inlet of the rolling is higher than the surface temperature, which is equal to at least 1100° C., lower than that measured in the inner central area by about 100° C. A plant is also described for the accomplishment of such process, wherein at the inlet of a furnace (), possibly of the induction type, combined with a temperature maintaining tunnel () a shear () is provided for, cutting into pieces () a slab () coming from continuous casting (), wherein the distance between the outlet of said continuous casting and the inlet into the finishing rolling mill () is not greater than 100 m.