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:
Mar. 24, 2026
Filed:
Apr. 06, 2021
Applicant:
Dürr Systems Ag, Bietigheim-Bissingen, DE;
Inventors:
Herbert Martin, Weinstadt-Grossheppach, DE;
Erhard Kubach, Hardthausen, DE;
Manfred Michelfelder, Steinheim, DE;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
B05B 9/04 (2006.01); B05B 15/55 (2018.01); B05B 15/58 (2018.01); F04B 43/02 (2006.01);
U.S. Cl.
CPC ...
B05B 9/0409 (2013.01); B05B 15/55 (2018.02); B05B 15/58 (2018.02); F04B 43/026 (2013.01);
Abstract
The disclosure relates to a coating agent pump for conveying a coating agent in a coating installation, having a pump inlet, an inlet section, a pump outlet and an outlet section. The coating agent pump according to the disclosure additionally has an outlet-side circulation connection for discharging the coating agent into a circulation line that leads back to a paint supply. Furthermore, the disclosure comprises a corresponding coating installation and an associated operating method.