Film inking unit for a rotary printing machine

US6109177A · kind A · utility

Assignee

• MAN Roland Druckmaschinen AG · DE

Inventors

• Erich Wech · Augsburg, DE
• Josef Singler · Augsburg, DE
• Peter Knauer · Munster, DE

Key dates

• Filing date: Nov 19, 1997
• Grant date: Aug 29, 2000
• Expiry date: Nov 19, 2017

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B41F31/002
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

Disclosed is a film roller in an inking unit of a rotary printing machine. The film roller is equipped with an internal cooling system to eliminate irregularities in the ink transfer to the film roller and to improve print quality.