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. 19, 2015
Filed:
Dec. 18, 2009
Applicant:
Uwe Messerschmid, Albershausen, DE;
Inventor:
Uwe Messerschmid, Albershausen, DE;
Assignee:
MICHAEL HOERAUF MASCHINENFABRIK GMBH U. CO. KG, Donzdorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B31B 1/00 (2006.01); B31C 3/04 (2006.01); B31C 7/02 (2006.01);
U.S. Cl.
CPC ...
B31C 3/04 (2013.01); B31C 7/02 (2013.01);
Abstract
Folding mandrel, device and method for manufacturing glued sleeves. The invention relates to a folding mandrel for a device for manufacturing glued sleeves, in particular paper sleeves for the manufacture of paper cups, where the folding mandrel is provided for winding of a plane segment and is so dimensioned that in the wound-on state of the segment an overlap containing adhesive is obtained. In accordance with the invention, the folding mandrel is provided with at least one recess for receiving any adhesive escaping from the overlap.