Patent · US Expired

Method and device for controlling the travel speed of a unit in a machine for processing printing materials

US6587808B1 · kind B1 · utility

0Cited by

2References

14Claims

0Family size

Assignee

Heidelberger Druckmaschinen AG · DE

Inventors

Klaus Auer · Hockenheim, DE
Rolf Spilger · Viernheim, DE
Christian Thomas · Walldorf, DE

Key dates

Filing date	Oct 4, 2000
Grant date	Jul 1, 2003
Priority date	—
Expiry date	Dec 19, 2020

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41F33/14
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A method of controlling the travel speed of a unit in a machine for processing printing materials, including monitoring the travel speed by a first measuring device, includes additionally monitoring the travel speed by a second measuring device belonging to the machine; a control device for performing the method; and a machine for processing printing materials having the control device.

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