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:
Oct. 01, 2013
Filed:
Dec. 21, 2010
Applicants:
Christoph Nagel, Hamburg, DE;
Bernhard Gebbeken, Hamburg, DE;
Inventors:
Christoph Nagel, Hamburg, DE;
Bernhard Gebbeken, Hamburg, DE;
Assignee:
tesa SE, Hamburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In order to provide an adhesive tape for producing a joint during a static reel change between two flat web materials wound up onto reels, having a carrier and a self-adhesive compound, with which the exposure of the self-adhesive compound during the further processing of the webs bonded to each other is avoided, it is proposed that, in the self-adhesive compound, a gap be formed in the longitudinal direction of the adhesive tape, in order to form two self-adhesive compounds having a spacing (V), as viewed in the width of the adhesive tape. Furthermore, a corresponding method is proposed.