EP 1557264 A3 20051214 - Inking or dampening roll of a printing machine

Title (en)

Inking or dampening roll of a printing machine

Title (de)

Walze eines Farb- oder Feuchtwerks einer Druckmaschine

Title (fr)

Rouleau encreur ou mouilleur d'une presse à imprimer

Publication

EP 1557264 A3 20051214 (DE)

Application

EP 05103312 A 20030926

Priority

EP 03103567 A 20030926

Abstract (en)

[origin: EP1557264A2] The ink or water roller, at a printing press, has at least one plastics and carbon fiber load-bearing layer (07) at the outer body (02). The ratio between the working length (L) on the roller mantle surface and a diameter (D) is 10-14. A single actuator (16) switches the roller on and off and/or adjusts it in relation to neighboring assemblies. The roller has a hollow plastics and carbon fiber shaft (09), with metal journals (04) at the ends. The outer body has a hollow base body (13) which supports a shell (06) over the working length.

IPC 1-7

B41F 31/26; B41F 13/08

IPC 8 full level

B41F 7/26 (2006.01); B41F 13/08 (2006.01); B41F 31/26 (2006.01); B65H 27/00 (2006.01)

CPC (source: EP)

B41F 7/26 (2013.01); B41F 13/08 (2013.01); B41F 31/26 (2013.01); B65H 27/00 (2013.01); B65H 2404/13421 (2013.01); B65H 2404/1351 (2013.01); B65H 2404/563 (2013.01)

Citation (search report)

[XY] GB 244634 A 19251224 - WILLIAM CATHROPE HART
[Y] DE 10113313 A1 20020926 - KOENIG & BAUER AG [DE]
[X] EP 0544374 A1 19930602 - BOTH IND SERVICES [NL]
[XY] US 6402673 B1 20020611 - CYZYCKI STANISLAUS [DE], et al
[X] US 5387172 A 19950207 - HABENICHT HINRICH [DE], et al
[X] EP 0866370 A1 19980923 - AGFA GEVAERT NV [BE]
[Y] DE 10244043 A1 20030626 - KOENIG & BAUER AG [DE]
[A] US 6098542 A 20000808 - DUFOUR CHARLES HENRY [US]
[A] US 2001013288 A1 20010816 - KOLBE WILFRIED [DE], et al
[A] GB 1476707 A 19770616 - ROCKWELL INTERNATIONAL CORP
[A] US 5813961 A 19980929 - BUCHWALD RONALD R [US]
[A] US 4838161 A 19890613 - NAUMANN JOHANNES [DD], et al
[A] DE 19730681 A1 19980430 - HEIDELBERGER DRUCKMASCH AG [DE]
[A] DE 3525045 A1 19870122 - PAUL SAUER DRUCKWALZENFABRIKEN [DE]

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1557264 A2 20050727; EP 1557264 A3 20051214; AT E517743 T1 20110815; EP 1518674 A1 20050330; EP 1518674 B1 20110727

DOCDB simple family (application)

EP 05103312 A 20030926; AT 03103567 T 20030926; EP 03103567 A 20030926