Proof-printing machine

Details Proof-printing machine Proof-printing machine

1985-03-08

1985-12-17

Fisher, J. Reed

Printing

Intaglio

Bed-and-cylinder machines

101282, B41F 328, B41F 360

Patent

active

045586438

ABSTRACT:
There is disclosed a proof-printing machine comprising an elongated table for mounting a printing plate thereon detachably which is supported by a base frame, a carriage means being movable along the table in the longitudinal direction hereof, a head means being mounted on the carriage means, a doctor blade means for applying ink onto the printing plate so supported by the head means as to be adjustable of its angle and contact pressure against the printing plate, a cylindrical press drum being supported by the head means so as to be rotatable about the axis thereof and adjustable of its contact pressure against the printing plate onto the peripheral surface of which a blank material to be printed is fixed, a pair of timing belt means for transferring the carriage each of which is spanned between a pair of pulleys provided at each end portion of the side wall of the table respectively, a pulse motor for driving said timing belt means, and control means for driving the pulse motor according to a predetermined optimum driving pattern.

REFERENCES:
patent: 3413918 (1968-12-01), Gingras
patent: 3745838 (1973-07-01), Brems

Affiliated with

Also associated with

Rating

Proof-printing machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Proof-printing machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Proof-printing machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2169771