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:
Feb. 20, 2007
Filed:
May. 02, 2005
Applicants:
Hartmut Klapp, Kaarst, DE;
Wolfgang Diehr, Grevenbroich, DE;
Klaus Naber, Kempen, DE;
Inventors:
Assignee:
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Primary Examiner:
Int. Cl.
CPC ...
B31B 1/54 (2006.01); B31B 3/36 (2006.01); B31B 1/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus in a folding box gluing machine has a catch hook mounted such that it can rotate about an axis in order to initiate a leading fold in a product. The apparatus further has a restoring device for the catch hook. The restoring device has at least one elastic element, the axis of the catch hook is connected to the elastic element by a rolling belt.