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1. 发明申请

WO2009071327A3 LANGUAGE AND METHOD FOR MEASURING THE VISCOSITY OF PRINTING INK DURING THE PRINTING AND INK CORRECTION PROCESS 审中-公开
标题翻译：在印刷和墨水校正过程中测量印刷油墨粘度的语言和方法
公开(公告)号：WO2009071327A3
公开(公告)日：2009-11-12
申请号：PCT/EP2008010389
申请日：2008-12-08
申请人： WINDMOELLER & HOELSCHER , RITE EUROP AG X , IHME ANDREAS , TWIEHAUS FRANK , FLASPOEHLER MARTIN , DIRKSMEIER FRANK , TEPE HENDRIK
发明人： IHME ANDREAS , TWIEHAUS FRANK , FLASPOEHLER MARTIN , DIRKSMEIER FRANK , TEPE HENDRIK
IPC分类号： B41F33/00 , B01F13/10 , B41F31/00
CPC分类号： B41F31/005 , B01F13/1055 , B01F13/1072 , B41F33/0045
摘要： A System and method for measuring the viscosity of printing ink during the printing and ink correction process is presented. A Printing press comprises at least one ink supply system, with which ink can be transferred from an inlet point to the printing substrate, at least one optical measuring device for measuring actual optical values of light, in which the actual optical values are from light of selected wavelength ranges and in which the light has interacted with at least parts of the printing picture, whereby the printing press further comprises an ink mass determination device for determining the weight of at least parts of the ink which is located within an ink supply system a control and evaluation device which can be provided with measured values from the optical measuring device and with measured values from the ink mass determination device and which can be used to determine the optical deviation, that is the deviation of the actual optical values from the optical reference values, which are available as light intensity values of selected wavelength ranges, and which control and evaluation device can be used to determine on the basis of the optical deviation and the values from the weighing devices, how much corrective ink having a determined composition is fed to the printing press in order to approximate the actual optical values to the optical reference values.
摘要翻译：提出了一种用于在印刷和油墨校正过程中测量印刷油墨的粘度的系统和方法。印刷机包括至少一个供墨系统，油墨可以从入口点传送到印刷基板，至少一个光学测量装置，用于测量光的实际光学值，其中实际光学值来自所选择的波长范围并且其中光已经与打印图像的至少一部分相互作用，由此印刷机还包括用于确定位于墨水供应系统a内的墨水的至少一部分的重量的墨水质量确定装置控制和评估装置，其可以提供来自光学测量装置的测量值和来自墨水质量确定装置的测量值，并且可以用于确定光学偏差，即实际光学值与光学参考值的偏差值，其可用作所选波长范围的光强度值，以及哪个控制和评估装置可以用于基于光学偏差和来自称量装置的值来确定具有确定的组成的多少校正墨被馈送到印刷机以便将实际光学值近似为光学参考值。

2. 发明申请

WO2009071330A3 A METHOD AND A SYSTEM FOR THE EXTRAPOLATION OF DENSITOMETRIC MEASURED VALUES IN NOT MESURED WAVELENGTH RANGES AT A PRINTING PRESS 审中-公开
标题翻译：一种在印刷机上未伸长的波长范围内的密度测量值的外推方法和系统
公开(公告)号：WO2009071330A3
公开(公告)日：2009-11-12
申请号：PCT/EP2008010393
申请日：2008-12-08
申请人： WINDMOELLER & HOELSCHER , RITE EUROP AG X , IHME ANDREAS , TWIEHAUS FRANK , FLASPOEHLER MARTIN , DIRKSMEIER FRANK , TEPE HENDRIK
发明人： IHME ANDREAS , TWIEHAUS FRANK , FLASPOEHLER MARTIN , DIRKSMEIER FRANK , TEPE HENDRIK
IPC分类号： B41F33/00 , B01F13/10
CPC分类号： B41F31/005 , B01F13/1055 , B01F13/1072 , B41F33/0045
摘要： The invention relates to a system and a method for controlling the composition of an ink mixture for at least one printing press, in which actual optical value of light are obtained, whereat the light has interacted at least with parts of the printing picture, which is generated by the printing press on the printing substrate using an ink mixture which is provided by an ink supply system and in which, due to the deviation of the actual optical value from optical reference values, a corrective ink mixture is created, which is added to the ink mixture which is provided by the ink supply system and which changes the ratio of the amounts of ink pigments therein, whereby first actual optical values are obtained inline, that is at running and just printed printing substrate, wherein these actual optical values are densitometrical values.
摘要翻译：本发明涉及一种用于控制至少一台印刷机的油墨混合物的组成的系统和方法，其中获得光的实际光学值，其中光已至少与印刷图片的部分相互作用，利用由供墨系统提供的油墨混合物由印刷机在印刷基板上产生，并且其中由于实际光学值与光学参考值的偏差，产生校正油墨混合物，其被添加到该油墨混合物由供墨系统提供并且改变其中的油墨颜料的量的比率，由此在线获得第一实际光学值，即在运行并且仅印刷印刷基材，其中这些实际光学值是光密度测量的值。

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