Rotary offset printing press
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 16, 1982
Issued Date -
N/A
app pub date -
Mar 28, 1979
filing date -
Aug 28, 1973
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A greasy ink printing press including a rubber coated inking cylinder coacting with a plate cylinder has an inking device comprising a wiping cylinder formed by a small diameter rod pressed against the inking cylinder in a zone of downward movement thereof, with an ink trough formed in the space above the zone of contact of the rod and inking cylinder. A variable-speed electric motor rotates the rod in the same direction of rotation as the inking cylinder to laminate the ink between the rod and inking cylinder and provide a counter-current wiping of the inking cylinder. The rod may be reciprocated longitudinally to remove streaks.
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