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:
Jan. 13, 2009
Filed:
Sep. 30, 2004
Alfredo Poloni, Fogliano Redipuglia, IT;
Andrea DE Luca, Remanzacco, IT;
Ivan Paiaro, Ronchi Dei Legionari, IT;
Alfredo Poloni, Fogliano Redipuglia, IT;
Andrea De Luca, Remanzacco, IT;
Ivan Paiaro, Ronchi Dei Legionari, IT;
Danieli & C. Officine Meccaniche S.p.A., Buttrio, IT;
Abstract
Support bearing for a roll () for immersion in liquid metal, comprising an internal rotating bush () fitted coaxially on a pin () at the end of the roll (), and rotating inside an external bush () fixed to a supporting arm () of the roll (). The first bush () is provided with an axial helical groove () on its outer surface and the second bush () is provided with a toroidal-shaped convex outer surface to allow rotation without friction inside the cylindrical ring of the supporting arm ().