EP 2987634 A4 20161123 - PRINTING MACHINE AND UV RAY-IRRADIATION METHOD THEREFOR

Title (en)

PRINTING MACHINE AND UV RAY-IRRADIATION METHOD THEREFOR

Title (de)

DRUCKMASCHINE UND UV-BESTRAHLUNGSVERFAHREN DAFÜR

Title (fr)

MACHINE D'IMPRESSION ET PROCÉDÉ D'IRRADIATION AUX RAYONS UV POUR CELLE-CI

Publication

EP 2987634 A4 20161123 (EN)

Application

EP 13818179 A 20131126

Priority

JP 2013085281 A 20130415
JP 2013006933 W 20131126

Abstract (en)

[origin: EP2987634A1] A printing press capable of performing irradiation with a sufficient quantity of ultraviolet securely to preventing incomplete curing of ultraviolet curable ink and an ultraviolet radiation method of the printing press are provided. The present invention is a printing press 100 including a printing section A provided with a plurality of impression cylinders 2 to which a printing section gripper 11 gripping and guiding a substrate 1 is attached, and a printer brought into adjacent contact with the impression cylinder 2 and printing ultraviolet curable ink onto the substrate 1 to make a printed object, and a paper ejecting section B provided with a chain 5 to which a paper ejecting section gripper 12 for gripping and guiding the printed object 1a is attached, wherein ultraviolet irradiators 21, 22 for irradiating the printed object 1a with ultraviolet are provided, and ultraviolet receivers 21a, 22a capable of receiving ultraviolet are attached to the grippers 11, 12 facing the ultraviolet irradiators.

IPC 8 full level

B41F 5/22 (2006.01); B41F 5/24 (2006.01); B41F 9/01 (2006.01); B41F 9/02 (2006.01); B41F 21/08 (2006.01); B41F 21/10 (2006.01); B41F 23/04 (2006.01); B41F 33/02 (2006.01); B41M 7/00 (2006.01)

CPC (source: EP)

B41F 5/22 (2013.01); B41F 5/24 (2013.01); B41F 9/01 (2013.01); B41F 9/021 (2013.01); B41F 21/08 (2013.01); B41F 21/10 (2013.01); B41F 23/044 (2013.01); B41F 23/0453 (2013.01); B41F 33/02 (2013.01); B41M 7/0045 (2013.01); B41M 7/0081 (2013.01)

Citation (search report)

[X] DE 102008033656 A1 20090129 - IST METZ GMBH [DE]
[A] DE 102008045433 A1 20100304 - KOENIG & BAUER AG [DE]
[A] DE 102007040139 A1 20080403 - HEIDELBERGER DRUCKMASCH AG [DE]
See references of WO 2014170934A1

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)

EP 2987634 A1 20160224; EP 2987634 A4 20161123; WO 2014170934 A1 20141023

DOCDB simple family (application)

EP 13818179 A 20131126; JP 2013006933 W 20131126