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:
Dec. 06, 2011
Filed:
Dec. 20, 2005
Daniele Martelli, Milan, IT;
Alessio Corazza, Como, IT;
Giovanni Salvago, Gerenzano, IT;
Luciano Pisoni, Marcallo con Casone, IT;
Daniele Martelli, Milan, IT;
Alessio Corazza, Como, IT;
Giovanni Salvago, Gerenzano, IT;
Luciano Pisoni, Marcallo con Casone, IT;
Saes Getters S.p.A., Lainate MI, IT;
Abstract
A process is provided for manufacturing devices that carry an active material. The process involves the continuous deposition of a strip of low-melting alloy in the liquid state on a ribbon of a metal net or a micro-perforated and stretched sheet metal, which surface has been pre-treated, for example by means of deoxidation. The ribbon is preferably prepared for subsequent cutting into individual components with active material. The deposition can occur by immersion into laminar wave or into a constant jet, by spraying of small drops or by liquid dispensation.