EP 0641282 B1 19960207 - A PROCEDURE FOR TRANSFORMING THE PRINCIPLE AND MODE OF OPERATION OF THE CONVENTIONAL DAMPENING UNITS OF OFFSET PRINTING PRESSES
Title (en)
A PROCEDURE FOR TRANSFORMING THE PRINCIPLE AND MODE OF OPERATION OF THE CONVENTIONAL DAMPENING UNITS OF OFFSET PRINTING PRESSES
Title (de)
VERFAHREN UM DIE GRUNDSÄTZE UND DIE BETRIEBSART DER ÜBLICHEN FEUCHTWERKEN IN OFFSETDRUCKMASCHINEN UMZUWANDELN
Title (fr)
PROCEDE POUR TRANSFORMER LE PRINCIPE ET LE MODE DE FONCTIONNEMENT DES UNITES DE MOUILLAGE TRADITIONNELLES DES PRESSES D'IMPRIMERIE OFFSET
Publication
Application
Priority
- EP 9400542 W 19940223
- FR 9302085 A 19930224
Abstract (en)
[origin: WO9419189A1] The invention described herein transforms the conventional alternating feed dampening units of offset printing presses into micro-controlled continuous film dampening units incorporating the principal components and mechanisms of the original dampening units in order to preserve, among other things, perfect geometry with respect to the other parts of the press. The water take-up roller (4A), the dampening distributor roller (8A) and the dampening form roller (9A) retain their positions with modified original mechanisms and functions. The removable module (55) is located by using the locating devices of the original water duct roller. Its regulator roller (66) links the water take-up roller (4A) with the transfer roller (63) pressing against the dampening distributor roller (8A). Its liaison roller (82) establishes continuity on demand, between the dampening unit and the inking unit.
IPC 1-7
IPC 8 full level
B41F 7/26 (2006.01); B41F 7/40 (2006.01); B41F 31/14 (2006.01)
CPC (source: EP)
B41F 7/26 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9419189 A1 19940901; AT E133897 T1 19960215; CA 2151843 A1 19940901; CA 2151843 C 20000502; DE 69400070 D1 19960321; DE 69400070 T2 19960829; DK 0641282 T3 19960624; EP 0641282 A1 19950308; EP 0641282 B1 19960207; ES 2086998 T3 19960701; FR 2701891 A1 19940902; FR 2701891 B1 19950519; GR 3019841 T3 19960831; JP 3343353 B2 20021111; JP H08506776 A 19960723
DOCDB simple family (application)
EP 9400542 W 19940223; AT 94909054 T 19940223; CA 2151843 A 19940223; DE 69400070 T 19940223; DK 94909054 T 19940223; EP 94909054 A 19940223; ES 94909054 T 19940223; FR 9302085 A 19930224; GR 960401216 T 19960506; JP 51867494 A 19940223