<p>A printer includes an array of rollers, an array of printing elements, and a positioning structure. The array of rollers is arranged in a first arc configuration to rollingly support a media web in a first orientation. The array of printing elements is arranged in a second arc configuration along the first orientation and movable relative to the array of rollers to selectively modify a space there between. Each respective printing element is aligned directly above one of the respective rollers to define a printing unit. A positioning structure is configured to releasably secure each printing unit at one position of a plurality of positions along the respective first and second arc configurations.</p>
申请公布号
WO2009145777(A1)
申请公布日期
2009.12.03
申请号
WO2008US65133
申请日期
2008.05.29
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;RAY, PAUL C.;TARNACKI, THOMAS J.;LEE, MUN YEW;MANDERS, ROBERT J.;BAETEN, MICHAEL J.
发明人
RAY, PAUL C.;TARNACKI, THOMAS J.;LEE, MUN YEW;MANDERS, ROBERT J.;BAETEN, MICHAEL J.