1985-05-21
1990-10-23
Fisher, J. Reed
Printing
Inkers
Roller
101DIG32, B41F 3114, B41F 3134
Patent
active
049643371
ABSTRACT:
An inker and form roller unit for a printing press includes a continuously rotating fountain roller for carrying ink from a reservoir. A combi-roller is in constant contact with a distribution roller to deliver ink to rollers of the printing press. The combi-roller and distribution roller are supported by a swivel lever that can pivot about the rotational axis of the distribution roller. The swivel lever carries a cam roller for contact with a control body having two or more sections, one of which is for continuous film inking and the other section for intermittent inking. The combi-roller is positioned relative to the fountain roller by the control body so as to form either a continuous fluid transfer gap or an intermittent fluid transfer gap.
REFERENCES:
patent: 1354639 (1920-10-01), Wood
patent: 2467199 (1949-04-01), Faeber
patent: 4129077 (1978-12-01), Fischer
patent: 4361090 (1982-11-01), Klingler et al.
Bognar Daniel
Laubscher Hans-Jorg
Fisher J. Reed
Miller-Johannisberg Druckmaschinen GmbH
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