Device for inputting radiant energy onto printed material

Patent name Device for the input of radiant energy onto printed materials Patent applicants Heidelberger Druckmaschinen AG Main applicants Address Bernard Bair, inventor of Heidelberg, Federal Republic of Germany; Uwe Ernst; Heiner Pitts Application (Patent) No. 200510067042.8 Application Date 2005.04.27 Certification Date Approval Notice No. 1689807 Audit Notice Date 2005.11.02 Manual CD No. D0544 Main Classification No. B41F23/04 No. B41F23/04 Division Original No. Priority No. 2004.4.27 DE 102004020454.3 Abstract A device according to the invention for inputting radiant energy onto printed material (14) has at least one radiant energy source (10) whose light (12) is illuminated at a location (116). To the printed material (14) on the printing material (14) path (16) of the printing press, this position is arranged behind at least one printing gap (118) in the printing apparatus, characterized in that the radiant energy (10) is emitted The light exit (12) has a peak-to-valley uniformity of less than about 15% in the transverse direction of the print material (14) path (16) direction. Sovereignty item 1, a device for inputting radiant energy onto the printed material (14), having at least one radiant energy source (10), the radiant energy source's light (12) impinging on the printed material passing through the printing press (14) A location (116) on the printed material (14) on the path (16), which is located behind at least one printing gap (18) in the printing device, characterized in that the radiant energy (10) emits light (12) It has a peak-to-valley-uniformity of less than about 15% in the transverse direction of the printed material path (16). International Application International Publication Date of Entry into the Country Patent Agency Yongxin Patent and Trademark Agency Co., Ltd. Agency Address Agent Zeng Li