Patent · US Expired

Printing plate

US6223654A · kind A · utility

2Cited by

9References

8Claims

0Family size

Assignee

MAN Roland Druckmaschinen AG · DE

Inventors

Bernd Lindner · Frankfurt, DE
Berthold Seib · Rodgau, DE

Key dates

Filing date	Jul 29, 1999
Grant date	May 1, 2001
Priority date	—
Expiry date	Jul 29, 2019

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S101/46
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A printing plate for an offset printing machine which comprises an electrically non-conductive material adapted for mounting on a plate cylinder of the printing machine and which has cuts in at least one area thereof adapted to cooperate with register pins arranged on the plate cylinder. An electrically conductive layer is arranged on the printing plate in the area of the cuts for making electrical contact with the register pins to facilitate proper mounting of the plate on the cylinder.

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