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. 11, 2013
Filed:
Apr. 17, 2008
Alfredo Poloni, Fogliano Redipuglia, IT;
Luciano Vignolo, Udine, IT;
Luca Sandrin, Terzo di Aquileia, IT;
Fabio Vecchiet, Cervignano Del Friuli, IT;
Matteo Nobile, Ruda, IT;
Alfredo Poloni, Fogliano Redipuglia, IT;
Luciano Vignolo, Udine, IT;
Luca Sandrin, Terzo di Aquileia, IT;
Fabio Vecchiet, Cervignano Del Friuli, IT;
Matteo Nobile, Ruda, IT;
Abstract
A roller guiding system for thin strips () at a rolling system outlet which allows a safe guiding without take-off and consequent tipping/folding of the head of the strip and without cobbles even at high feeding speeds. The system of the invention prevents the strip from impacting or sliding on the upper containment devices () or on the rollers () by its upwards or downwards movement, thus avoiding possible damages to the surface, such as scratches or lines. Furthermore, such a guiding system acts on the mechanical-aerodynamic phenomenon which causes instability in the head moving by making a self-centering guiding system which is thus suitable for improving the winding quality of the coil itself.