EP 0080588 B1 19860319 - INKING AND MOISTENING DEVICE FOR AN OFFSET PRINTING MACHINE
Title (en)
INKING AND MOISTENING DEVICE FOR AN OFFSET PRINTING MACHINE
Publication
Application
Priority
DE 3146223 A 19811121
Abstract (en)
[origin: ES8307592A1] Dampening-inking unit for offset printing machines for forming and feeding an ink-water emulsion to a plate cylinder including a first and a second distributor roller, two inking rollers disposed between the first and second distributor rollers and connected to one another by an intermediate roller, the first distributor roller being a dampening-medium distributor roller in contact with one of the two inking rollers at a given contact location, means for driving the dampening-medium distributor roller, a fountain roller dipping into a dampening-medium tank, and a metering roller engageable with the fountain roller, the metering roller being also engageable with the one of the two inking rollers at a given contact location, the contact location of the metering roller and the one inking roller being upstream of the contact location of the dampening-medium distributor roller and the one inking roller, as viewed in direction of rotation of the one inking roller, the dampening-medium distributor roller having a rough chromium outer cylindrical surface for driving the first inking roller and for intensively working-in dampening medium applied to the one inking roller into an ink film disposed therebeneath on the one inking roller.
IPC 1-7
IPC 8 full level
B41F 7/24 (2006.01); B41F 7/36 (2006.01); B41F 7/40 (2006.01); B41F 31/02 (2006.01); B41F 31/14 (2006.01)
CPC (source: EP US)
B41F 7/36 (2013.01 - EP US)
Citation (examination)
WO 8101266 A1 19810514 - DAHLGREN MFG CO [US], et al
Designated contracting state (EPC)
BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0080588 A1 19830608; EP 0080588 B1 19860319; AT 384778 B 19880111; AT A400882 A 19870615; AU 555974 B2 19861016; AU 9034782 A 19830526; CA 1195179 A 19851015; DE 3146223 A1 19830601; DE 3146223 C2 19850321; DE 3270005 D1 19860424; DK 154195 B 19881024; DK 154195 C 19890328; DK 505582 A 19830522; ES 517510 A0 19830816; ES 8307592 A1 19830816; JP H0236387 B2 19900816; JP H03250 A 19910107; JP H0451348 B2 19920818; JP S5894465 A 19830604; MX 157582 A 19881202; NO 158453 B 19880606; NO 158453 C 19880914; NO 823889 L 19830524; US 4440081 A 19840403; ZA 827727 B 19830831
DOCDB simple family (application)
EP 82109406 A 19821012; AT 400882 A 19821103; AU 9034782 A 19821110; CA 416001 A 19821119; DE 3146223 A 19811121; DE 3270005 T 19821012; DK 505582 A 19821112; ES 517510 A 19821119; JP 20381182 A 19821122; JP 9416790 A 19900411; MX 19525982 A 19821119; NO 823889 A 19821119; US 44290182 A 19821119; ZA 827727 A 19821021