Patent · US Active

Web-fed printing press

US7845274B2 · kind B2 · utility

1Cited by

11References

12Claims

0Family size

Assignee

MAN Roland Druckmaschinen AG · DE

Inventors

Jens Elschner · Plauen, DE
Andreas Mueller · Zeitlarn, DE
Ralf Schaedlich · Plauen, DE
Uwe Schenderlein · Hohndorf, DE
Ralf Werner · Hilden, DE

Key dates

Filing date	Jan 20, 2006
Grant date	Dec 7, 2010
Priority date	—
Expiry date	Apr 29, 2027

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41F13/54
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A web-fed printing press, in particular a newspaper printing press having at least two printing press subsystems, is disclosed. Each printing press subsystem has a printing unit comprised of several printing mechanisms, a web guidance unit for conveying printed and unprinted substrate webs and a turning bar unit having several turning bars. The printing press subsystems guide the printed substrate webs over at least one shared folding unit. At least one printing press subsystem is designed differently in comparison with the other or each other printing press subsystem such that substrate webs are printable with a different number of print pages in the printing press subsystems.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.