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. 22, 2016
Filed:
May. 18, 2006
Hans-jürgen Weber, Verden, DE;
Markus Siemetzki, Buch am Erlbach, DE;
Gregor Christian Endres, Schweinfurt, DE;
Hans-Jürgen Weber, Verden, DE;
Markus Siemetzki, Buch am Erlbach, DE;
Gregor Christian Endres, Schweinfurt, DE;
Airbus Operations GmbH, , DE;
Abstract
The invention pertains to a method for reinforcing cellular materials (), a reinforced sandwich construction () as well as a correspondingly equipped aircraft. In the method, a cellular material () is provided with fiber bundles () that are introduced into the cellular material () with a needle (). In this case, the needle () initially pierces a through-hole () into the cellular material () from one side in order to subsequently take hold of a fiber bundle () situated on the other side with the needle () and pull said fiber bundle into the cellular material ().