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. 30, 2003
Filed:
Jun. 13, 2001
Thierry Soas, Chantilly, FR;
Claude Bonnebat, Pontault Combault, FR;
Frédéric Jenny, Chantilly, FR;
Sollac, Puteaux, FR;
Abstract
A method and device for continuously coating at least a metal strip ( ) with a crosslinkable polymer fluid film which is free of non-reactive solvent or diluent, and which has a softening temperature higher than 50° C. The method includes the steps of: continuously unwinding the metal strip ( ) on at least a back-up roll ( ); forming, by forced flow on an applicator roll ( ) having a deformable surface, a layer of the crosslinkable polymer; and forming on the applicator roll ( ) the crosslinkable polymer film and transferring the film from the applicator roll onto the metal strip. The device implements this method.