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:
May. 10, 2011
Filed:
May. 16, 2002
Method and device for producing parts having a sealing layer on the surface, and corresponding parts
Klaus Becker-weimann, Karlsruhe, DE;
Oliver Büker, Marxzell-Burbach, DE;
Uwe Schroeder, Marxzell-Schielberg, DE;
Klaus Becker-Weimann, Karlsruhe, DE;
Oliver Büker, Marxzell-Burbach, DE;
Uwe Schroeder, Marxzell-Schielberg, DE;
Klebchemie M.G. Becker GmbH & Co. KG, Weingarten/Baden, DE;
Abstract
The invention relates to a method and a device for producing parts () having a sealing layer () on the surface, and corresponding parts. Said method and device are improved in that the sealing layer () is applied to the surface in the form of a water-free and solvent-free reactive hot melt layer based on polyurethane and hardened by atmospheric humidity, and the inventive device comprises an application station (), a transport device () and a smoothing station ().