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, 2020
Filed:
Oct. 08, 2014
Applicants:
Uwe Messerschmid, Albershausen, DE;
Peter Nille, Goeppingen, DE;
Inventors:
Uwe Messerschmid, Albershausen, DE;
Peter Nille, Goeppingen, DE;
Assignee:
MICHAEL HOERAUF MASCHINENFABRIK GMBH UND CO. KG, Donzdorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B31B 50/59 (2017.01); B31B 50/00 (2017.01); B31B 105/00 (2017.01); B31B 110/20 (2017.01); B31B 110/10 (2017.01);
U.S. Cl.
CPC ...
B31B 50/00 (2017.08); B31B 50/594 (2018.05); B31B 2105/00 (2017.08); B31B 2110/10 (2017.08); B31B 2110/20 (2017.08);
Abstract
A device for forming a peripheral edge of a cup blank made of paper material, having at least one forming tool, wherein the forming tool is arranged on a tool carrier which is arranged so as to be rotatable about a rotation axis, wherein the rotation axis coincides with a longitudinal centre axis of the cup blank inserted into the device. The forming tool and the tool carrier are configured and arranged so as to travel along a profile, deviating from a circular shape, of the peripheral edge of the cup blank.