EP 3658379 B1 20210407 - DEVICE AND METHOD FOR COATING PRINTED BLANKS AND PRINTING MACHINE
Title (en)
DEVICE AND METHOD FOR COATING PRINTED BLANKS AND PRINTING MACHINE
Title (de)
VORRICHTUNG ZUM BESCHICHTEN VON NUTZEN, EINE DRUCKMASCHINE UND VERFAHREN ZUM BESCHICHTEN VON NUTZEN
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR REVÊTIR DES FLANS IMPRIMÉ ET MACHINE À IMPRIMER
Publication
Application
Priority
- DE 102017212828 A 20170726
- EP 2018062522 W 20180515
Abstract (en)
[origin: WO2019020236A1] The invention relates to a device for coating one or more panels (01) printed (02) by a coating means (06; 06'), in particular a varnish (06) or a primer (06'), comprising a form roller (09), which can be brought into rolling contact with the print stock (02) to be coated in the region of a contact zone (17) in order to coat the print stock on the side facing the form roller (09), and a feed device (18) supplying the form roller (09) with coating means (06; 06'), which interacts in the region of at least one contact zone (19) on the circumference of the form roller (09) with said form roller in order to continuously apply the coating means (06; 06') to be applied to the print stock (02) to the shell surface (08) of the form roller (09) to an application width. A removal device (11) having removal elements (13) is associated with the form roller (09), by means of which the coating means (06, 06') previously applied continuously to the shell surface (08) over the application width via the feed device (18) can be removed from the shell surface (08) before the downstream delivery to the print stock (02), that is, in one or in a plurality of partial width sections, relative to the application width, synchronized to the machine and/or print stock phase position for defined and/or definable phase lengths (I). The invention further relates to a method for coating and to a printing press having a coating device.
IPC 8 full level
B41F 23/08 (2006.01); B41F 31/02 (2006.01)
CPC (source: EP US)
B41F 23/08 (2013.01 - EP US); B41F 31/027 (2013.01 - EP US); B05C 1/0813 (2013.01 - US); B41F 31/04 (2013.01 - US); B41F 31/06 (2013.01 - US); B41F 31/18 (2013.01 - EP US); B41F 31/20 (2013.01 - EP US); B41P 2200/12 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2019020236 A1 20190131; CN 111065519 A 20200424; CN 111065519 B 20201225; DE 102017212828 A1 20190131; EP 3658379 A1 20200603; EP 3658379 B1 20210407; US 2020122454 A1 20200423
DOCDB simple family (application)
EP 2018062522 W 20180515; CN 201880030157 A 20180515; DE 102017212828 A 20170726; EP 18725181 A 20180515; US 201816610927 A 20180515