Printing – Multicolor – Rotary machines
Patent
1990-08-07
1991-09-24
Burr, Edgar S.
Printing
Multicolor
Rotary machines
101216, B41F 516
Patent
active
050504991
ABSTRACT:
An arrangement for correcting registration during guiding of sheets in a multi-color rotary sheet printing press including a plurality of printing units, each having a printing cylinder, a transfer cylinder connected between printing cylinders of two adjacent printing units for transfer sheets between the printing units, and a plurality of gear drives for driving the printing and transfer cylinders, includes a plurality of adjusting devices arranged within gear drives. Each adjusting device has two conical sleeves fixedly mounted within a gear drive, two conical bushings cooperating with the two conical sleeves, and an adjusting spindle for supporting the two conical bushings for linear displacement toward and away from each other.
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Peter Gunter
Piesch Steffen
Rudolph Otfried
Schneider Christian
Burr Edgar S.
Raciti E. P.
Robert & Bosch GmbH
Striker Michael J.
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