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:
Jan. 04, 2005
Filed:
May. 14, 2001
Christer Zarelius, Stockholm, SE;
Christer Zarelius, Stockholm, SE;
Expand International AB, , SE;
Abstract
The present invention relates to an arrangement enabling edge-to-edge joining, by means of a magnetic attractive force, of a first edge portion) of a first panel () in a display system to a second edge portion () of a second panel (), a first magnetised strip () being applied to said first edge portion () and a second magnetised strip () being applied to said second edge portion (). The magnetised strips () are assigned such magnetisation directions (s-n; n-s) that, in a position where the edge portions are in proximity and/or co-operating with each other, they assume a position attracted to each other. Said strips () consist of a material different from the material of the panel (). The modulus of elasticity and the thickness (2600 MPa; 0.2 mm) of said panel () and the modulus of elasticity and the thickness (100 MPa; 0.7 mm) of said strips () are such that only small axial stress related forces, or none at all, will act within the attachment means (). Said strips () are assigned a thickness ('d') of less than 1.0 mm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile