Modified printing press

Printing – Inkers – Fountains

Reexamination Certificate

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Details

C101S365000

Reexamination Certificate

active

07621217

ABSTRACT:
An inking system for an offset printing press having a stationary portion and a movable portion that is movable toward and away from a roller. A plurality of hinge pins form a pivot axis between the stationary and movable portions. Each of the hinge pins having at least one hollow end portion communicating axially with one of the stationary and movable portions permitting ink flow. Each of the hinge pins also having a radial passage for ink, whereby the ink may pass from the stationary portion to the movable portion, and whereby the ink may be supplied to the movable portion during change of the relative positions of the stationary and movable portions.

REFERENCES:
patent: 2014303 (1935-09-01), Weiss
patent: 2255276 (1941-09-01), Breese
patent: 3722778 (1973-03-01), Rohrberg et al.
patent: 2003/0230207 (2003-12-01), Momot
patent: 2005/0268639 (2005-12-01), Hortin et al.

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