Graph Expo: Front-end Ingenuity
Heidelberg showed several of its platesetters, including the Prosetter P 74, Suprasetter S 105 SCL and the entry-level Suprasetter A 52 ATL, introduced at Graph Expo 2006. In all Prosetter models, the printing plate is precisely aligned in a half shell and held in place by a vacuum during imaging. The laser is moved along this half shell and images the plate one dot at a time. The laser spot is guided via a rotating prism, delivering precision down to thousandths of a millimeter. This is made possible by the air bearing, which is frictionless. The
Suprasetter features an internal punching system, which ensures maximum register accuracy, plus a new laser developed by Heidelberg.
Bob has served as editor of In-plant Impressions since October of 1994. Prior to that he served for three years as managing editor of Printing Impressions, a commercial printing publication. Mr. Neubauer is very active in the U.S. in-plant industry. He attends all the major in-plant conferences and has visited more than 180 in-plant operations around the world. He has given presentations to numerous in-plant groups in the U.S., Canada and Australia, including the Association of College and University Printers and the In-plant Printing and Mailing Association. He also coordinates the annual In-Print contest, co-sponsored by IPMA and In-plant Impressions.