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公开(公告)号：US5168752A
公开(公告)日：1992-12-08
申请号：US700699
申请日：1991-05-16
CPC分类号： G03F3/102
摘要： The invention refers to an apparatus for testing the color separations of a multicolor print, comprising a pair of press rollers being mounted in a frame and constituted by rollers which can be lifted off each other, through the roller gap of which an image-bearing element consisting of a support foil with an exposed, photosensitive layer, with a color foil, consisting of a color-bearing foil with a color layer, being placed on this element, is fed such that portions of the color layer adhere to the tacky areas of the image-bearing element. For the solution of this problem to provide an apparatus of the kind by which the testing of the color separations of a multicolor print can be carried out in a simple and rapid manner, a movable frame is provided in which a plurality of pairs of roll bearings for rolls to be unwound and wound up are mounted. A roll bearing for each pair of rolls allows a roll of a color foil web to be loaded, and the color foil web can be wound up on a roll carried in the other roll bearing. The web section of the color foil web between the rolls of a pair of roll bearings runs in between the press rollers of the pair of press rollers.
摘要翻译： 本发明涉及一种用于测试多色印刷的分色的装置，包括一对压辊，其安装在框架中并由能够彼此提升的辊组成，通过辊间隙，图像承载元件 由具有曝光的感光层的支撑箔组成，具有由具有彩色层的着色箔组成的彩色箔片放置在该元件上，使得彩色层的一部分粘附到 图像承载元件。 为了解决这个问题，提供了一种能够以简单和快速的方式进行多色打印的分色测试的设备，提供了可移动的框架，其中多对滚动轴承 安装滚筒以解开卷起。 每对辊的滚动轴承允许加载彩色箔纸卷，并且彩色箔纸可以卷绕在另一个辊轴承中承载的辊上。 一对辊轴承的辊之间的彩色箔片的腹板部分在一对压辊的压辊之间延伸。
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公开(公告)号：US5557857A
公开(公告)日：1996-09-24
申请号：US117849
申请日：1993-09-07
申请人： Herbert Konermann , Reinhard Helmer
发明人： Herbert Konermann , Reinhard Helmer
CPC分类号： G03F7/26 , F26B15/10 , F26B15/14 , F26B25/004
摘要： An apparatus for the aftertreatment of photopolymerizable printing plates with means for generating an environment with at least one predetermined condition and a transport device to carry the plates during and for transport of the plates through the apparatus. By uncoupling the transport velocity from the prior process steps, such an apparatus enables in-line aftertreatment. The transport device has multiple orbiting pallets on a type of continuous elevator conveyed at least section-wise through the environment.
摘要翻译： 一种用于产生具有至少一个预定条件的环境的装置的可光聚合印版的后处理装置，以及用于在印版通过装置期间运送印版的传送装置。 通过将传输速度与先前的工艺步骤分离，这种设备使得能够进行在线后处理。 传送装置在至少通过环境传送的连续式电梯的类型上具有多个轨道托盘。
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公开(公告)号：US5552262A
公开(公告)日：1996-09-03
申请号：US117268
申请日：1993-09-07
申请人： Herbert Konermann
发明人： Herbert Konermann
CPC分类号： B41M1/04 , F26B25/004 , G03F7/3042
摘要： High volume manufacturing process for flexographic printing plates comprises wash out, drying and post-exposure. During drying the printing plates are transported with a plurality of endless conveyors. The transport speed during drying/post-exposure is lower than the transport speed during wash out such that a storage of flexographic plates can be achieved in the drying and post exposure portion of the process.
摘要翻译： 用于柔性版印刷版的大量制造方法包括洗出，干燥和曝光后。 在干燥期间，印刷版用多个环形输送机输送。 干燥/后曝光期间的输送速度低于洗涤期间的输送速度，使得可以在该方法的干燥和后曝光部分中实现柔版印版的储存。
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公开(公告)号：US5365629A
公开(公告)日：1994-11-22
申请号：US117452
申请日：1993-09-07
摘要： A device for washing out flexographic printing plates. The device includes a tank, brushes, a first turning roll and a plate conveying mechanism. The tank is for holding a liquid bath. The brushes are adapted to be at least partly immersed in the liquid bath and are for washing front sides of the plates. The conveying mechanism is for conveying the plates in a first conveying direction past the rotatable brushes where the front sides of the plates are cleaned by the brushes and then partially around the first turning roll changing the direction of motion of the printing plates. The turning roll is designed as a cleaning brush which is adapted to clean back sides of the printing plates.
摘要翻译： 用于冲洗柔版印刷版的装置。 该装置包括罐，刷子，第一转动辊和板输送机构。 这个坦克是用来洗澡的。 刷子适于至少部分地浸没在液体浴中并且用于洗涤板的前侧。 输送机构用于沿着第一输送方向将板传送通过可旋转的刷子，其中板的前侧被刷子清洁，然后部分地围绕第一转动辊改变印刷板的运动方向。 转向辊被设计为清洁刷，其适于清洁印版的背面。
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公开(公告)号：US5282415A
公开(公告)日：1994-02-01
申请号：US735529
申请日：1991-07-26
申请人： Herbert Konermann
发明人： Herbert Konermann
IPC分类号： B41F13/18 , B30B3/00 , B41F13/20 , B41F13/24 , B41F13/26 , B41F16/00 , B41J29/00 , G03F7/34 , B30B3/04
CPC分类号： B41F13/26 , B30B3/00 , Y10T156/1705
摘要： This invention relates to an apparatus including pairs of rollers for supporting pressure rolls in a laminating apparatus. The rollers provide the pressure rolls with a uniform pressure distribution across the width of the pressure roll nip.
摘要翻译： 本发明涉及一种包括用于在层压装置中支撑压辊的辊对。 辊子在加压辊隙的宽度上为压力辊提供均匀的压力分布。
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