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. 17, 2019
Filed:
Oct. 04, 2016
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventor:
Benedikt Kalo, Mannheim, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C04B 37/02 (2006.01); F27B 7/28 (2006.01); F27D 1/00 (2006.01); F27D 1/10 (2006.01); C01G 53/00 (2006.01); H01M 4/505 (2010.01); H01M 4/525 (2010.01);
U.S. Cl.
CPC ...
C04B 37/02 (2013.01); C01G 53/44 (2013.01); F27B 7/28 (2013.01); F27D 1/0009 (2013.01); F27D 1/0013 (2013.01); F27D 1/10 (2013.01); H01M 4/505 (2013.01); H01M 4/525 (2013.01); C01P 2006/40 (2013.01); C04B 2237/38 (2013.01); C04B 2237/405 (2013.01); C04B 2237/406 (2013.01); C04B 2237/704 (2013.01); C04B 2237/706 (2013.01); C04B 2237/84 (2013.01);
Abstract
The present invention relates to a heat-permeable tube which has a double-walled construction. The material of the interior wall contains ceramic matrix composite. The material of the exterior wall contains metal. The present invention further relates to the use of this tube in a rotary tube furnace and the use of the rotary tube furnace for thermal treatment of materials. Furthermore, the invention relates to the use of a single-walled tube containing ceramic matrix composite as rotary tube.