EP 2214905 A1 20100811 - CYLINDER OF A PRINTING MACHINE WITH AT LEAST ONE CHANNEL RUNNING IN THE AXIAL DIRECTION UNDER THE LATERAL SURFACE OF SAID CYLINDER
Title (en)
CYLINDER OF A PRINTING MACHINE WITH AT LEAST ONE CHANNEL RUNNING IN THE AXIAL DIRECTION UNDER THE LATERAL SURFACE OF SAID CYLINDER
Title (de)
ZYLINDER EINER DRUCKMASCHINE MIT MINDESTENS EINEM UNTER DESSEN MANTELFLÄCHE IN DESSEN AXIALRICHTUNG VERLAUFENDEN KANAL
Title (fr)
CYLINDRE D'UNE MACHINE D'IMPRESSION DOTÉ D'AU MOINS UN CANAL S'ÉTENDANT SOUS SA SURFACE EXTÉRIEURE DANS SA DIRECTION AXIALE
Publication
Application
Priority
- EP 2008063613 W 20081010
- DE 102007047892 A 20071129
Abstract (en)
[origin: US7861654B2] A cylinder of a printing machine is provided with at least one axially extending channel located beneath the circumferential surface of the cylinder. At least one plate end holding device is arranged in the channel and usable to exert a clamping force on an end of at least one printing forme or plate positioned on the assembly's circumferential surface. At least one control assembly is utilized to counteract the clamping force exerted on the plate end by the at least one holding device. A force that is exerted by the control assembly can be set to a value which is different either a maximum force or a minimum force which the control assembly can exert. Preferably, the circumferential surface of the cylinder can be divided, in its axial direction, into several adjacent sections. Several of the plate end holding devices are then arranged in the cylinder channel or groove and are positioned adjacent each other. The forces exerted by the control assembly against each one of the plate end holding devices can differ from each other.
IPC 8 full level
B41F 27/12 (2006.01)
CPC (source: EP US)
B41F 27/12 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
US 2010263562 A1 20101021; US 7861654 B2 20110104; AT E514557 T1 20110715; CN 101878116 A 20101103; CN 101878116 B 20120627; DE 102007047892 A1 20090604; DE 102007047892 B4 20100715; EP 2214905 A1 20100811; EP 2214905 B1 20110629; WO 2009068359 A1 20090604
DOCDB simple family (application)
US 73484708 A 20081010; AT 08805217 T 20081010; CN 200880118467 A 20081010; DE 102007047892 A 20071129; EP 08805217 A 20081010; EP 2008063613 W 20081010