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:
Nov. 03, 2020
Filed:
Jan. 18, 2019
Applicant:
Uhlmann Pac-systeme Gmbh & Co. KG, Laupheim, DE;
Inventors:
Assignee:
Uhlmann Pac-Systeme GmbH & Co. KG, Laupheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B 57/02 (2006.01); B65B 9/04 (2006.01); B65B 57/04 (2006.01); B65B 41/18 (2006.01); B65B 41/14 (2006.01); B65B 41/16 (2006.01); B65B 47/02 (2006.01); B65B 61/02 (2006.01);
U.S. Cl.
CPC ...
B65B 9/045 (2013.01); B65B 9/04 (2013.01); B65B 41/14 (2013.01); B65B 41/16 (2013.01); B65B 41/18 (2013.01); B65B 47/02 (2013.01); B65B 57/04 (2013.01); B65B 61/025 (2013.01);
Abstract
In the method for automatically controlling the feed of a film web in a packaging machine, the feed length is controlled on the basis of specific measurements in such a way that, during following forming cycles, the acquired second distance corresponds to the first distance or deviates from the first distance by a defined amount.