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. 02, 2006
Filed:
Jan. 17, 2001
Peter Conrad Hubert Ament, Wormerveer, NL;
Nicolaas Dirk Adrianus Kooij, Nieuwegein, NL;
Christiaan Johannes Kooij, Alkmaar, NL;
Anthony Stephan Verdier, Heemskerk, NL;
Peter Conrad Hubert Ament, Wormerveer, NL;
Nicolaas Dirk Adrianus Kooij, Nieuwegein, NL;
Christiaan Johannes Kooij, Alkmaar, NL;
Anthony Stephan Verdier, Heemskerk, NL;
Corus Aluminium Walzprodukte GmbH, Koblenz, DE;
Abstract
The invention relates to a process for forming a laminate comprising a core of a compressed metal powder mixed with a foaming agent between two metal layers, comprising the successive steps of providing two metal strips and a stock of powder comprising a metal powder mixed with a foaming agent; applying a layer of the powder between the two metal strips; feeding the metal strips, with the powder between them, to a rolling mill; rolling the two strips with the powder between them to form a laminate of compressed powder between two metal layers. The invention also relates to an associated device and to the product formed using the process.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile