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. 23, 2025
Filed:
Feb. 09, 2021
Applicant:
Dürr Systems Ag, Bietigheim-Bissingen, DE;
Inventors:
Oliver Iglauer-Angrik, Stuttgart, DE;
Kevin Woll, Heilbronn, DE;
Heiko Dieter, Besigheim, DE;
Frank Schöttle, Gerlingen, DE;
Roman Hahn, Freudental, DE;
Assignee:
Dürr Systems AG, Bietigheim-Bissingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 21/00 (2006.01); F26B 15/12 (2006.01); F26B 25/12 (2006.01);
U.S. Cl.
CPC ...
F26B 21/004 (2013.01); F26B 15/12 (2013.01); F26B 25/12 (2013.01); F26B 2210/12 (2013.01);
Abstract
The present invention relates to an annealing system which can be used to anneal workpieces, for example vehicle bodies. According to the invention, an annealing chamber, a feed air system, an exhaust air system and one or more air circulation systems are provided.