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. 10, 2017
Filed:
Mar. 25, 2015
Applicant:
Saes Getters S.p.a., Lainate (MI), IT;
Inventors:
Antonio Bonucci, Hamburg, DE;
Paolo Manini, Milan, IT;
Andrea Conte, Milan, IT;
Luca Viale, Cavenago di Brianza, IT;
Assignee:
SAES GETTERS S.P.A., Lainate (MI), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 37/02 (2006.01); F04B 37/14 (2006.01); H01J 7/18 (2006.01); H01J 41/20 (2006.01);
U.S. Cl.
CPC ...
F04B 37/02 (2013.01); F04B 37/14 (2013.01); H01J 7/18 (2013.01); H01J 7/183 (2013.01); H01J 41/20 (2013.01);
Abstract
A getter pump is described. The getter pump has a casing and a getter cartridge mounted within the casing. Each cartridge has a linear central support and spaced getter elements mounted on the linear central support. Each cartridge is positioned along a plane orthogonal to the revolution axis and intersecting the midpoint of a linear central support. The angle formed by each positioning plane with its respective linear central support is comprised between 35° and 75°.