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. 19, 2013
Filed:
Jun. 10, 2008
Applicants:
Peter Krauss, Münchberg, DE;
Jörg Braun, Heubach, DE;
Olaf Eckardt, Crailsheim, DE;
Inventors:
Assignee:
Rehau AG + Co, Rehau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and device for the pretreatment of polymer surfaces of components to be painted. At least one polymer surface of at least one component is preheated to a temperature that minimizes condensation on the component when the component is subsequently cleaned inside a pretreatment cell and then treated with an oxidizing flame. The cleaning of the polymer surface as well as the treatment of the polymer surface with an oxidizing flame are performed inside the same pretreatment cell.