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. 09, 2006
Filed:
May. 10, 2004
Applicant:
Adrianus Jacobus Wittebrood, Velserbroek, NL;
Inventor:
Adrianus Jacobus Wittebrood, Velserbroek, NL;
Assignee:
Corus Aluminium Walzprodukte GmbH, Koblenz, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/08 (2006.01); B32B 15/16 (2006.01); B32B 15/20 (2006.01); B23K 35/36 (2006.01); B05D 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a coiled composite sheet material far brazing, the composite sheet material having a structure comprising a substrate, the substrate including an aluminium substrate and/or an aluminium alloy substrate, on at least one side coupled to a carrier layer having a thickness of at most 150 μm and additionally a polymer being homopolymers of olefin, or a copolymer of an olefin and a non-olefinic comonomer copolymerizable with the olefin being vinyl monomer, acrylic acid, methacrylic acid and/or acetic acid as a carder filled with a brazing flux material.