Printing – Planographic – Dampeners
Patent
1990-08-10
1992-04-28
Fisher, J. Reed
Printing
Planographic
Dampeners
101350, 101DIG32, B41F 726, B41F 740, B41F 3114
Patent
active
051077612
ABSTRACT:
A friction roller for the inking or moistening unit of a printing press, the roller axle of which is mounted on the side frames of the printing press, and the roller body of which is driven through frictional engagement by the inking or moistening unit roller, the roller body executing a to-and-fro movement on the roller axle in its rotation, in such a manner that the lateral stroke movement of the roller body can be controlled and executed with any desired frequency.
REFERENCES:
patent: 2581687 (1952-01-01), McWhorter
patent: 4351236 (1982-09-01), Beisel et al.
patent: 4711171 (1987-12-01), Theilacker
Fisher J. Reed
Heidelberger Druckmaschinen AG
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