Abstract:
Die Erfindung betrifft eine Bahnbearbeitungsvorrichtung (01), wobei die Bahnbearbeitungsvorrichtung (01) zumindest einen vorgesehenen Bahntransportweg aufweist und wobei die Bahnbearbeitungsvorrichtung (01) zumindest eine Bahnweiche (502) aufweist, die zumindest einen Bahneingang (503) und zumindest zwei verschiedene Bahnausgänge (504; 506) aufweist und wobei die zumindest zwei verschiedenen Bahnausgänge (504; 506) zumindest zwei unterschiedlichen Bahntransportpfaden zugeordnet sind und wobei die zumindest eine Bahnweiche (502) zumindest eine Quertrenneinrichtung (507) und zumindest eine Verbindungseinrichtung (516) zum Verbinden zweier Teilbahnen (522; 524; 527; 532; 534) zu einer Materialbahn (02) aufweist.
Abstract:
A media turnover mechanism (30) includes a roller (32). A first turn bar (34) is positioned upstream relative to the roller (32) at an angle relative to a direction of media motion. A second turn bar (36) is positioned downstream relative to the roller (32) at an angle relative to a direction of media motion. A first guide (100) is positioned between the first turn bar and the roller to direct a leading edge of a web of media toward the roller. A second guide (102) is positioned between the roller and the second turn bar to direct the leading edge of the web of media toward the second turn bar. A third guide is positioned to direct the leading edge of the web of media around the second turn bar.
Abstract:
The invention relates to a printing machine for multicolour printing, in which all printing units are configured in the same manner. Said machine is provided with a feed system for printable matter, which is suitable for both sheet-type and web-type printable matter. The printable matter can be connected to the feed system for printable matter in correct alignment and transported through all printing units (1-4) of the printing machine, using appropriate devices. The machine is provided with a transport belt, as the feed system for printable matter. Said belt is fed in a straight line through all the printing zones of the printing units (1-4) and is assigned to the printing cylinders (7). The transport belt can be attached to the printable matter by means of adhesion, contact pressure, application or using retaining strips.