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:
Jul. 14, 2015
Filed:
Mar. 31, 2011
Arne Barrett Sele, Hosle, NO;
Björn Ake Klasén, Oslo, NO;
Arne Barrett Sele, Hosle, NO;
Björn Ake Klasén, Oslo, NO;
Aker Engineering & Technology AS, Fornebu, NO;
Abstract
An extruded beam element suitable for the construction of sandwich structures, comprises two parallel plates (), each having a first part () and a second part (), wherein the first parts of said plates () are connected by multiple webs, wherein at least two of said webs () are inclined with respect to the longitudinal plane (Y) perpendicular to the plates (), and wherein the first parts () and the webs () form a relatively rigid portion of the beam element and the second parts () form a relatively flexible portion of the beam element, as well as sandwich panels and tanks comprising said beam elements.