Rotogravure printing
AssigneeHP Indigo B.V.
InventorsLior Joseph, Regev Jekobson, Erez Kopel
Life of this patent
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Abstract
In an example, a rotogravure printer roller is described. The printer roller (300) comprises a contact surface formed from a plurality of adjacent roller sections (302, 304). The roller sections are constructed and arranged to be removably assembled to form the roller.
Claims15
A rotogravure printer roller comprising a contact surface formed from a plurality of adjacent roller sections, the roller sections constructed and arranged to be removably assembled to form the roller.
A modular section for a rotogravure printer roller, the modular section comprising a peripheral contact surface to engage a print medium and an alignment feature to align the modular section with an adjacent modular section of the rotogravure printer roller.
A method of operating a rotogravure printer, the method comprising providing a rotogravure printer roller by arranging at least one engraved roller section and at least one unengraved roller section according to a predetermined arrangement.
Dependencies are inferred from the claim text.