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. 24, 2023
Filed:
Jul. 19, 2018
Applicant:
Rovema Gmbh, Fernwald, DE;
Inventor:
Thomas Becker, Bad Nauheim, DE;
Assignee:
Rovema GmbH, Fernwald, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 53/52 (2006.01); B65B 9/22 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); B29L 23/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B65B 9/22 (2013.01); B29C 53/52 (2013.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12); B29L 2023/001 (2013.01); B29L 2031/7128 (2013.01);
Abstract
A forming shoulder for forming a film tube from a flat film web and a method for producing a forming shoulder. The forming shoulder comprises a shoulder piece and a prism piece which are connected to each other along a forming edge, the shoulder piece having an outer shoulder surface via which the film web can be guided to an entry opening of the prism piece limited by the forming edge, the forming edge being made of at least one metal piece, a plastic shoulder piece and/or a plastic prism piece being molded onto the metal piece.