Printing – Printing members and inkers – Rolling-contact printing member
Patent
1984-04-30
1985-12-24
Fisher, J. Reed
Printing
Printing members and inkers
Rolling-contact printing member
101348, B41F 3126
Patent
active
045598738
ABSTRACT:
An inking roller assembly wherein the rollers are driven and there being an impositive driving connection between the driven roller and the driving shaft therefor and the roller is driven by impact of the imprinting head and the roller as the roller is struck by the imprinting head, the rollers also being associated with pumping rollers and smoothing rollers for properly distributing the ink and the inking rollers having novel end plates which return the excess ink into the roller. The imprinting head intermittently impacts against limited areas of the inking roller periphery and then moves out of contact with the inking roller to cause the same to thereafter roll freely and thus override the drive imparted thereto by the impositive or one way driving means so that the imprinting head is caused to strike the periphery of the inking roller in different areas randomly.
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patent: 1756308 (1930-04-01), Schmidt
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patent: 2162248 (1939-06-01), Delaplane
patent: 2185342 (1940-01-01), Keller
patent: 2887047 (1959-05-01), McKay
patent: 3336866 (1967-08-01), Hawthorne
patent: 3457854 (1969-07-01), Marozzi
patent: 3559572 (1971-02-01), Hackley
Fisher J. Reed
Kowalik John J.
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