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:
Jun. 02, 2009
Filed:
May. 03, 2005
Applicants:
Thomas Rüb, Leverkusen, DE;
Johannes Van DE Braak, Much, DE;
Inventors:
Thomas Rüb, Leverkusen, DE;
Johannes Van De Braak, Much, DE;
Assignee:
Bayer MaterialScience AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 37/00 (2006.01); B32B 38/04 (2006.01); B32B 38/10 (2006.01); B29C 65/00 (2006.01); C08J 5/00 (2006.01); C09J 5/02 (2006.01); B05C 5/00 (2006.01); B05D 1/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for the production of sandwich composite elements which includes at least two feed apparatus for facings, to which an application apparatus for an adhesion promoter, an application apparatus for a core layer, a conveying apparatus and a cutting apparatus are connected one after the other. The application apparatus for the adhesion promoter includes at least one feed line for the adhesion promoter, a rotary table with at least one lateral outlet orifice and a drive for the rotary table.