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. 03, 2023
Filed:
Feb. 21, 2020
Applicant:
Abb Schweiz Ag, Baden, CH;
Inventors:
Ener Salinas, Västerås, SE;
Xiaojing Zhang, Västerås, SE;
Hongliang Yang, Västerås, SE;
Göran Eriksson, Västerås, SE;
Ulf Sand, Västerås, SE;
Assignee:
ABB Schweiz AG, Baden, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03B 5/187 (2006.01); B01F 33/452 (2022.01);
U.S. Cl.
CPC ...
C03B 5/187 (2013.01); B01F 33/452 (2022.01); B01F 2215/049 (2013.01); B01F 2215/0431 (2013.01); B01F 2215/0477 (2013.01);
Abstract
A glass furnace for continuous operation, including a melting tank for containing a glass melt, and at least one magnetic actuator configured to generate a time-varying magnetic field suitable for moving a stirring body immersed in the glass melt.