Method and device for cleaning a printing machine cylinder surfa

Details Method and device for cleaning a printing machine cylinder surfa Method and device for cleaning a printing machine cylinder surfa

1997-02-19

1999-06-15

Burr, Edgar

Printing

Antismut device

Anti-offset material application

101483, B41F 3500

Patent

active

059111755

ABSTRACT:
A method and apparatus for cleaning a printing cylinder surface in a printing machine of strongly adhering dirt, such as paper dust and hardened printing ink. This is achieved by applying a predetermined coating of alkaline cleaning agent to the printing cylinder surface by a cleaning roller and allowing the cleaning agent to act on the surface for a defined time, preferably greater than sixty minutes, and then subsequently removing the cleaning agent from the printing cylinder surface by means of a cleaning fluid, such as water.

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DE-Z "Der Polygraph." Treffpunkt Druckindustrie, 11-94 Seiten 54-56.

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