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:
Aug. 02, 2016
Filed:
Sep. 15, 2014
Applicant:
Saes Getters S.p.a., Lainate (MI), IT;
Inventors:
Assignee:
SAES GETTERS S.P.A., Lainate (MI), IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B22F 1/00 (2006.01); H01J 7/18 (2006.01); H01J 7/20 (2006.01); H01J 9/395 (2006.01); H01J 61/28 (2006.01); C22C 9/02 (2006.01); C22C 30/02 (2006.01); C22C 30/06 (2006.01); C22C 1/04 (2006.01);
U.S. Cl.
CPC ...
H01J 7/183 (2013.01); B22F 1/0003 (2013.01); C22C 9/02 (2013.01); C22C 30/02 (2013.01); C22C 30/06 (2013.01); H01J 7/20 (2013.01); H01J 9/395 (2013.01); H01J 61/28 (2013.01); C22C 1/045 (2013.01); C22C 1/0425 (2013.01); C22C 1/0491 (2013.01);
Abstract
An improved mercury-dispensing combination of materials is made up of a compound A including mercury and a second metal selected among titanium, zirconium and mixtures thereof and an alloy or an intermetallic compound B including copper and tin, said mercury-dispensing combination of materials further containing an amount of oxygen comprised between 0.03% and 0.48% with respect to the overall weight of the composition A+B. It is also possible to add a getter material C that includes metals such as titanium, zirconium, tantalum, niobium, vanadium and mixtures thereof or their alloys with other metals such as nickel, iron, aluminum.