EP 0145904 A2 19850626 - Damping liquid metering device for the damping unit of a printing machine.
Title (en)
Damping liquid metering device for the damping unit of a printing machine.
Title (de)
Feuchtmitteldosiervorrichtung für das Feuchtwerk einer Druckmaschine.
Title (fr)
Dispositif de dosage de l'agent mouillant dans le système de mouillage d'une machine d'impression.
Publication
Application
Priority
DE 3344777 A 19831210
Abstract (en)
[origin: US4577556A] Individual disks or roller elements (4) are located, axially positioned next to each other, on a water roller transfer structure. To provide for smooth operation of rollers of a roller train of the machine, the disks or roller elements (4) of the water roller structure are in continuous surface engagement with a receiving roller, forming part of the machine roller train, and driven at machine speed. The disks or roller elements (4) are individually selectively shiftable about the circumference of the receiving roller (5) by deflection of individual angled levers (6) for selective engagement with a water supply roller (2) operating, for example, in a water trough (1), receiving water from the water supply roller. The receiving roller (5) is axially oscillating or reciprocating, and may form part of the inker of the printing machine and, further, has engagement contact with additional rollers (5', 5'') of the inker of which one (5''), for example, also is axially reciprocating or oscillating.
Abstract (de)
An eine Wasserkastenwalze (2) sind Feuchtmitteldosierscheiben (4) zwecks zonenweiser Übertragung des Feuchtmittels auf eine mit Maschinengeschwindigkeit betriebene Farbauftragwalze (5) anstellbar, wobei diese ständig in Kontakt mit der Walze (5) bleibt. Die Walze 5 sowie die Walze 5" changieren zwecks Verreibung des Feuchtfilmes.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B41F 7/26 (2013.01 - EP US); Y10S 101/32 (2013.01 - EP US)
Designated contracting state (EPC)
CH FR GB IT LI SE
DOCDB simple family (publication)
EP 0145904 A2 19850626; EP 0145904 A3 19870729; DE 3344777 C1 19850613; JP S60141561 A 19850726; US 4577556 A 19860325
DOCDB simple family (application)
EP 84112910 A 19841026; DE 3344777 A 19831210; JP 25940384 A 19841210; US 67678184 A 19841130