Ink-applying arrangement

Details Ink-applying arrangement Ink-applying arrangement

1981-03-30

1983-07-12

Fisher, J. Reed

Printing

Inkers

Roller

101365, B41F 3104, B41F 3106, B41F 3108

Patent

active

043924263

ABSTRACT:
An ink-applying device having a funnel-shaped ink reservoir filled with ink is provided with an ink pick-up roller positioned below the ink reservoir and in communication therewith. A number of dosing chambers of differing diameters are formed in the circumferential surface of the roller to receive ink from the ink reservoir and to transmit it to an ink-transmitting roller upon rotation of the pick-up roller. The ink dosing chamber may be selectively closed after they have been filled with ink, in any required combination by a number of sliders or plungers adapted to move between a closing and opening positions and controlled by electromagnets or any suitable electronic device.

REFERENCES:
patent: 512562 (1894-01-01), Moore
patent: 2762301 (1956-09-01), Cornell
patent: 2887044 (1959-05-01), Smejda
patent: 2945437 (1960-07-01), Hilgoe et al.
patent: 4158333 (1979-06-01), Navi

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