Transfer drum in a sheet-processing printing press

US6082260A · kind A · utility

Assignee

• Heidelberger Druckmaschinen AG · DE

Inventors

• Jens Friedrichs · Trochtelfingen, DE
• Frank Schaum · Trochtelfingen, DE
• Peter Heiler · Hamm (Sieg), DE
• Stefan Dopke · Stolzenau, DE
• by Katrin Ewert, heir · Rodgau, DE

Key dates

• Filing date: Oct 31, 1997
• Grant date: Jul 4, 2000
• Expiry date: Oct 31, 2017

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B41F21/10
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

A transfer drum in a sheet-fed printing press having a support surface formed at least segmentally of individual punctiform support elements disposed on the circumference of the transfer drum includes another support surface disposed at least segmentally on the circumference of the transfer drum, the other support surface being continuous, both of the support surfaces being mutually interchangeable.