Flexographic printing machine
AssigneeWindmoeller & Hoelscher KG
InventorUlrich Harte
Life of this patent
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Abstract
A flexographic printing machine having a counter pressure cylinder, which is mounted in a printing machine frame and is intended for several printing units, each printing unit including a printing roller and related inking unit disposed on a bracket in such a manner that each printing unit can be moved in relation to the others and can engage with the counter pressure cylinder. To set arbitrary lengths of print, the brackets are held movably in a guide ring on the printing machine frame which is concentric to the axis of the counter pressure cylinder and can be fixed in desired positions along the guide ring.
Claims3
A flexographic printing machine comprising:
- a counter pressure cylinder mounted in a printing machine frame;
- a plurality of printing units, each printing unit having a printing roller and related inking roller mounted on a bracket that can be moved in relation to other printing units;
- a guide ring on said printing machine frame which is concentric to an axis of said counter pressure cylinder, said brackets being held in said guide ring and being movable therein;
- and
- fixing members for fixing the brackets in desired positions along the guide ring.
Dependencies are inferred from the claim text.