EP 0323537 B1 19920102 - DEFECTIVE PRINT DETECTING DEVICE
Title (en)
DEFECTIVE PRINT DETECTING DEVICE
Publication
Application
Priority
EP 88100103 A 19880107
Abstract (en)
[origin: EP0323537A1] A defect print detecting device having photographing means (31) for photographing as an image the surface of a printing plate (17) having a pattern to print and mounted on a plate cylinder, (16) which compares reference image data acquired at the beginning of printing using the photgraphing means with checking image data acquired during printing, thereby determining the quality of the printed matter.
IPC 1-7
IPC 8 full level
B41F 33/00 (2006.01)
CPC (source: EP)
B41F 33/00 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI SE
DOCDB simple family (publication)
EP 0323537 A1 19890712; EP 0323537 B1 19920102; AT E71025 T1 19920115; DE 3867455 D1 19920213
DOCDB simple family (application)
EP 88100103 A 19880107; AT 88100103 T 19880107; DE 3867455 T 19880107