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. 15, 2023
Filed:
Nov. 03, 2020
Koenig & Bauer Ag, Würzburg, DE;
Daniel Chassot, Bienne, CH;
KOENIG & BAUER AG, Würzburg, DE;
Abstract
In some examples, a gravure printing unit for printing onto a substrate includes a forme cylinder that has, on an outer circumference, a pattern of recesses for forming an image. The gravure printing unit further includes an inking unit for inking the pattern of recesses on the forme cylinder. The inking unit includes a first inking unit cylinder having line-like recesses on an outer cylindrical surface that correspond to line-like recesses of the pattern of recesses on the outer circumference of the forme cylinder. Two end-aligned line-like recesses on the outer cylindrical surface of the first inking unit cylinder are separated by a supporting ridge and correspond to a single uninterrupted line-like recess on the circumference of the forme cylinder. An upper surface of the supporting ridge lies at a level of an undisrupted region of the outer cylindrical surface of the first inking unit cylinder.