EP 2033919 B1 20180912 - Printing press with electric anti-crush protection
Title (en)
Printing press with electric anti-crush protection
Title (de)
Druckmaschine mit elektrischem Quetschschutz
Title (fr)
Machine à imprimer dotée d'une protection électrique contre l'écrasement
Publication
Application
Priority
DE 102007033432 A 20070718
Abstract (en)
[origin: CN101348035A] The present invention relates to a printer which is provided with an electric extrusion protective device, especially to a device for safely operating at least two components (2, 4, 17, 18) which are movable relative to one another and are respectively driven by a driving motor (6, 7) in a machine (16) for processing printing materials, wherein, a control computer (13) which is used for detecting the motion of the movable components (2, 4, 17, 18). The invention is characterized in that the control computer is set in a way that if a spacing is reduced between the movable components (2, 4, 17, 18), at least one movable component (2, 17, 18) which causes the reduction in spacing between the movable components is stopped.
IPC 8 full level
B65H 31/18 (2006.01); B41F 21/10 (2006.01); B41F 33/00 (2006.01); B65H 29/58 (2006.01); B65H 31/32 (2006.01); B65H 43/00 (2006.01)
CPC (source: EP US)
B41F 33/0018 (2013.01 - EP US); B65H 29/585 (2013.01 - EP US); B65H 31/18 (2013.01 - EP US); B65H 31/32 (2013.01 - EP US); B65H 2301/5421 (2013.01 - EP US); B65H 2407/10 (2013.01 - EP US); B65H 2511/22 (2013.01 - EP US); B65H 2513/10 (2013.01 - EP US); B65H 2513/40 (2013.01 - EP US); B65H 2557/20 (2013.01 - EP US); B65H 2801/21 (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
DOCDB simple family (publication)
DE 102007033432 A1 20090122; CN 101348035 A 20090121; CN 101348035 B 20150422; EP 2033919 A2 20090311; EP 2033919 A3 20111207; EP 2033919 B1 20180912; US 2009022538 A1 20090122; US 8151706 B2 20120410
DOCDB simple family (application)
DE 102007033432 A 20070718; CN 200810137753 A 20080718; EP 08104733 A 20080714; US 17600208 A 20080718