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. 23, 2020
Filed:
Dec. 23, 2015
Primetals Technologies Italy S.r.l., Marnate (VA), IT;
Francesco Toschi, Legnano, IT;
Abstract
A contactless braking system and a related method for decelerating long products (bi) exiting from a rolling mill (). At least one braking module () includes a multiplicity of electromagnets () in a series along a braking line (). Each magnet has an open magnetic core () and a coil () around the magnetic core (). The open magnetic core () has a gap formed by two opposed poles. The electromagnets () are configured so that the gap of each open magnetic core () lets contactlessly slide therethrough each long product (bi) exiting from the rolling mill (). A braking magnetic force (Fd) is exerted on the long product (bi) contactlessly sliding through the gap. The braking magnetic force (Fd) is opposite to the direction of movement of the long product (bi) exiting the rolling mill ().