Ink supplying device for a printing press

Details Ink supplying device for a printing press Ink supplying device for a printing press

1992-02-12

1993-03-02

Burr, Edgar S.

Printing

Printing members and inkers

Rolling-contact printing member

101367, B41F 700, B41F 3102

Patent

active

051899540

ABSTRACT:
The present invention provides an ink supplying device for a printing press provided with a master cylinder (7), including an ink supply roller (41) comprising a cylindrical core member (51) internally defining an ink chamber (53) for containing ink, a cylindrical ink-absorbing member (52) formed on the cylindrical core member. The ink-absorbing member (52) is impregnated with the ink contained in the ink chamber (53) by a capillary action. The ink is transferred from the ink-absorbing member (52) through mixing rollers (43, 44) and an inking roller (46) to a master paper (2) wound around the master cylinder (7) of the printing press in an ink film of uniform thickness.

REFERENCES:
patent: 949437 (1910-02-01), Munk
patent: 1448703 (1923-03-01), Chisholm
patent: 2676536 (1954-04-01), Ste-Marie
patent: 3427969 (1969-02-01), Strothmann
patent: 3491685 (1970-01-01), Tramposch
patent: 4130056 (1978-12-01), Mabrouk et al.
patent: 4246842 (1981-01-01), Williams et al.
patent: 4739604 (1988-04-01), Natterer
patent: 4963404 (1990-10-01), Jenkins

Affiliated with

Also associated with

Rating

Ink supplying device for a printing press does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink supplying device for a printing press, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink supplying device for a printing press will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-120302