EP 1612043 A1 20060104 - Method for driving cylinders of a printing unit of a printing press
Title (en)
Method for driving cylinders of a printing unit of a printing press
Title (de)
Verfahren zum Antreiben von Walzen eines Druckwerkes einer Druckmaschine
Title (fr)
Procédé d'entrainement de rouleaux d'une unité d'impression d'une machine à imprimer
Publication
Application
Priority
DE 102004031946 A 20040630
Abstract (en)
The method involves driving wet agent creating and transferring cylinders (22, 26) with different speed for transferring fluid. The wet agent transferring cylinder is driven together with color deck cylinders by a motor, and the wet agent creating cylinder is driven by another motor. Change of torque on the wet agent creating cylinder is determined. A drive is set for one of the cylinders based on the torque change.
IPC 8 full level
B41F 7/26 (2006.01); B41F 13/004 (2006.01)
CPC (source: EP US)
B41F 7/26 (2013.01 - EP US); B41F 13/0045 (2013.01 - EP US)
Citation (search report)
- [A] US 6354202 B1 20020312 - HEILER PETER [DE]
- [DA] DE 19645169 A1 19980514 - ROLAND MAN DRUCKMASCH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1612043 A1 20060104; CN 1715048 A 20060104; DE 102004031946 A1 20060216; DE 102004031946 B4 20210318; JP 2006015750 A 20060119; US 2006150835 A1 20060713
DOCDB simple family (application)
EP 05104178 A 20050518; CN 200510081445 A 20050630; DE 102004031946 A 20040630; JP 2005192972 A 20050630; US 17200905 A 20050630