Apparatus for making an intaglio printing surface

Details Apparatus for making an intaglio printing surface Apparatus for making an intaglio printing surface

1989-09-08

1992-06-30

Crowder, Clifford D.

Electric heating

Metal heating

By arc

1014011, B23K 2608, B41C 100, B41C 118

Patent

active

051265311

ABSTRACT:
Apparatus for making a plate cylinder of an intaglio plate that can be used in gravure printing. The apparatus includes a printing plate sheet made of a thermoplastic resin and wrapped around a metal cylinder. A semiconductor laser source irradiates the circumferential surface of the printing plate sheet with a laser beam to form concave portions or cells on the circumferential surface of the printing plate sheet in response to the tones of a picture. The sheet with the holes formed therein is used as a printing plate. A plate cylinder for intaglio printing is thus formed directly by using an electrical signal.

REFERENCES:
patent: 3374311 (1968-03-01), Hell
patent: 3549733 (1970-12-01), Caddell
patent: 3832948 (1974-09-01), Barker
patent: 4245003 (1981-01-01), Oransky et al.
patent: 4388865 (1983-06-01), Kellner
patent: 4395946 (1983-08-01), Price

Affiliated with

Also associated with

Rating

Apparatus for making an intaglio printing surface does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for making an intaglio printing surface, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for making an intaglio printing surface will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1865371