EP 0692379 A3 19961113 - Device for controlling an automised printing plate exchange
Title (en)
Device for controlling an automised printing plate exchange
Title (de)
Vorrichtung zur Kontrolle eines automatisierten Druckplattenwechsels
Title (fr)
Dispositif pour le contrÔle d'un changement de plaques d'impression automatisé
Publication
Application
Priority
DE 9411254 U 19940712
Abstract (en)
[origin: EP0692379A2] The control device uses a sensor (9) detecting the rotation of one of the counter-pressure rollers (2) cooperating with the driven transport rollers (4) for the printing plate (5), to indicate the feeding of the printing plate during the automised plate changing procedure. Pref. the counter-pressure roller has a measuring cuff (8) with peripheral slits in the form of a crown ring, the sensor provided by an inductive proximity sensor, providing a signal when the measuring cuff is rotated together with the counter-pressure roller. <IMAGE>
IPC 1-7
IPC 8 full level
B41F 27/12 (2006.01); B41F 33/16 (2006.01)
CPC (source: EP)
B41F 27/1206 (2013.01); B41F 33/16 (2013.01)
Citation (search report)
- [DY] DE 3940796 A1 19910613 - KOENIG & BAUER AG [DE]
- [A] GB 2158011 A 19851106 - DUPLO SEIKO CORP, et al
- [A] US 4795278 A 19890103 - HAYASHI YOSHITAKA [JP]
- [T] EP 0667237 A1 19950816 - ROLAND MAN DRUCKMASCH [DE]
- [Y] PATENT ABSTRACTS OF JAPAN vol. 10, no. 301 (M - 525)<2357> 14 October 1986 (1986-10-14)
Designated contracting state (EPC)
AT CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0692379 A2 19960117; EP 0692379 A3 19961113; EP 0692379 B1 19990818; AT E183446 T1 19990915; DE 59506634 D1 19990923; DE 9411254 U1 19941013
DOCDB simple family (application)
EP 95108291 A 19950531; AT 95108291 T 19950531; DE 59506634 T 19950531; DE 9411254 U 19940712