Printing – Rolling contact machines
Patent
1994-10-26
1996-07-30
Fisher, J. Reed
Printing
Rolling contact machines
101227, 101355, B41F 1700
Patent
active
055401481
ABSTRACT:
A printing device of the type for printing a strip-like printing article having a printing impression roller which is movable forwards while rotating in one direction and backwards while rotating in the opposite direction, along a line perpendicular to the direction of feeding a strip-like printing article is provided with a slide base which is slidable along rails which extend in a direction perpendicular to the direction of feeding of the printing article. Ink tanks and a roller train are mounted on the slide base. The roller train includes an ink fountain roller, a duct roller whose peripheral surface is in contact with the ink fountain roller, a stationary metallic roller whose peripheral surface is in contact with the duct roller, a first ink distribution roller whose peripheral surface is in contact with the metallic roller, and a second ink distribution roller whose peripheral surface is in contact with the first ink distribution roller. The contact between the first ink distribution roller and the second ink distribution roller of the roll train with ink rollers is separated by the movement of the slide base.
REFERENCES:
patent: 2178465 (1939-10-01), Behrens
patent: 3934506 (1976-01-01), Levy et al.
patent: 4057013 (1977-11-01), Asano
patent: 4135664 (1979-01-01), Resh
patent: 4346855 (1982-08-01), Biggar, III
patent: 4681004 (1984-07-01), Waldner
patent: 4691630 (1987-09-01), Asano
patent: 4967379 (1990-10-01), Ott
patent: 5042352 (1991-08-01), Lux
patent: 5182721 (1993-01-01), Kipphan et al.
Iharagumi Tadayoshi
Itaki Nobuyoshi
Nakajima Iwao
Oumiya Nobuyoshi
Sato Kazuhiko
Fisher J. Reed
Lintec Co., Ltd.
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