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:
Aug. 11, 2020
Filed:
Sep. 26, 2017
Goss International Americas, Inc., Durham, NH (US);
Lev Zlatin, Portsmouth, NH (US);
Michael Lemelin, Dover, NH (US);
MANROLAND GOSS WEB SYSTEMS GMBH, Durham, NH (US);
Abstract
A plate cylinder includes a plate cylinder body having a longitudinally-extending first hole and a longitudinally extending plate-receiving gap connected to the first hole, the plate cylinder body having a longitudinally-extending second hole parallel to the first hole; and a lock-up mechanism including: a torsion bar extending in the longitudinally extending hole and having a surface for contacting an end of a plate located in the gap; a swing bar extending longitudinally in the second hole and being movable perpendicular to a longitudinal direction due to the second hole being oversized compared to dimensions of the swing bar within the second hole; a lever connecting the swing bar and the torsion bar, the torsion bar being rotatable as the swing bar moves within the second hole; and an activator for rotating the torsion bar. A printing press and methods are also provided.