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    • 6. 发明授权
    • Device for cleaning printing cylinders
    • 清洁印版滚筒的装置
    • US06928930B1
    • 2005-08-16
    • US08642866
    • 1996-05-06
    • Josef GöttlingGodber PetersenRainer Stamme
    • Josef GöttlingGodber PetersenRainer Stamme
    • B41F35/02B41F35/00B41F35/04B41F35/06
    • B41F35/00B41P2235/31
    • A complete cleaning system for printing cylinders within a rotary printing press, by which a reactive erasing of ink-bearing layers, including the removal of filling materials from a gravure printing form, and a cleaning of ink from all form and transfer cylinders are possible during the printing process or during printing pauses. At least one erasing device is provided which emits a jet of water under pressure that can be directed against the corresponding outer surface of each desired cylinder so that, on the one hand, all traces of ink can be removed and, on the other hand, a reactive erasing of ink-conducting layers including filling materials from a gravure printing-form cylinder is possible.
    • 一种用于在旋转印刷机内印刷滚筒的完整清洁系统,通过该清洁系统可以在包含从凹版印刷形式中去除填充材料以及从所有形式和转印滚筒清洁墨水的墨水层的反应性擦除 打印过程或打印暂停。 提供了至少一个擦除装置,其在压力下发射能够被引导到每个期望的气缸的相应外表面的水射流,使得一方面可以除去所有油墨痕迹,另一方面, 包括来自凹版印刷圆筒的填充材料的导墨层的反应性擦除是可能的。
    • 9. 发明授权
    • Device for producing a coating on printed products from a printing press
    • 用于从印刷机生产印刷产品上的涂层的装置
    • US07451698B2
    • 2008-11-18
    • US11034609
    • 2005-01-13
    • Josef SchneiderRainer StammeMichael Schönert
    • Josef SchneiderRainer StammeMichael Schönert
    • B41F31/08
    • B41J11/002B41F19/007B41J11/0015G06K19/07749H01L51/0004H05K3/125H05K3/1275H05K2203/013H05K2203/1545H05K2203/161
    • A device for producing a coating on printed products from a printing press is provided. The coating device can be actuated digitally via printing image data thereby allowing the coating motif to be designed in a variable manner The coating device can include an inkjet printer in the form of an inkjet head array or an inkjet head bar acting as a varnishing unit that operates line-by-line on large-format printing material. The coating device can also be integrated in a rotary press having a varnishing unit for coating a printing material that has been processed in the printing press. The coating device can also be integrated with a dryer. The printing material can be passed under the outlet openings of the inkjet heads and the dryer can be arranged directly after the inkjet printer in the transport direction of the printing material in order to dry the liquid coating material on the printing material after the application.
    • 提供了一种用于从印刷机生产印刷产品上的涂层的装置。 可以通过印刷图像数据数字地驱动涂布装置,从而允许以可变的方式设计涂料基体。涂布装置可以包括喷墨头阵列形式的喷墨打印机或者作为上光单元的喷墨头条, 在大幅面打印材料上逐行操作。 涂布装置也可以集成在具有用于涂布在印刷机中处理的印刷材料的上光单元的旋转压力机中。 涂布装置也可以与干衣机集成。 印刷材料可以在喷墨头的出口处通过,并且干燥器可以直接布置在喷墨打印机沿印刷材料的输送方向之后,以便在涂布之后将印刷材料上的液体涂料干燥。