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. 23, 2022
Filed:
Apr. 10, 2018
Applicant:
Biotronik Ag, Buelach, CH;
Inventors:
Markus Windler, Hofstetten, CH;
Thomas Eutin, Gallentin, DE;
Assignee:
BIOTRONIK AG, Buelach, CH;
Primary Examiner:
Int. Cl.
CPC ...
C22B 9/04 (2006.01); F27B 5/14 (2006.01); C22B 26/22 (2006.01); F27B 14/04 (2006.01); F27B 14/06 (2006.01);
U.S. Cl.
CPC ...
C22B 9/04 (2013.01); C22B 26/22 (2013.01); F27B 5/14 (2013.01); F27B 14/04 (2013.01); F27B 14/061 (2013.01); F27B 2014/045 (2013.01);
Abstract
A device for producing purified, especially high-purity, magnesium includes a reactor for vacuum distillation that is extended along a longitudinal axis (L). The reactor defines a reactor inner chamber having a heating region for heating magnesium. A crucible forms a crucible inner chamber for receiving purified magnesium vaporized and condensed by the device. A radial projection in the heating region defines a contact surface that extends essentially transverse to the longitudinal axis (L) and forms an essentially sealed connection with an edge of the crucible adjacent to the crucible inner chamber.