ROTARY INKJET IMAGING APPARATUS AND METHOD FOR PRINTING ON A STATIONARY PAGE OF MEDIA IN A CURVED CONFIGURATION

• Main Authors: OTT MARK CONNELLY, WEATHERLY DAVID CHARLES, MCCOY DONALD PAUL
• Format: Patent
• Language: English
• Published: 17.11.2011
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS

A rotary inkjet imaging apparatus includes a curved print zone having a longitudinal axis and in which a page of media is held in a curved configuration at a stationary position, a carrier movable bi-directionally along a linear path defined adjacent to the curved print zone and extending parallel to the longitudinal axis thereof, and at least one inkjet printhead supported by the carrier for undergoing movement within the curved print zone along a curved path winding about a central axis extending parallel to the guide path and coaxial with the longitudinal axis of the curved print zone such that the inkjet printhead moves about the central axis multiple revolutions and prints on the page concurrently as the carrier unidirectionally moves along the linear path and the printhead moves within the curved print zone and through portions of the curved path in which the printhead faces toward the page.