METHOD FOR OPERATING A PRINTING PRESS
    11.
    发明申请
    METHOD FOR OPERATING A PRINTING PRESS 审中-公开
    打印印刷机的操作方法

    公开(公告)号:US20090293746A1

    公开(公告)日:2009-12-03

    申请号:US12099935

    申请日:2008-04-09

    IPC分类号: B41F13/24 B41F33/00

    摘要: The present invention relates to a method for operating a printing press (2), with which a control for register and a control for at least one printing press module of the printing press (2) are carried out jointly by an automation device (36). The present invention also relates to an automation device (36) that is designed to interact with a printing press (2), and in which functionalities for controlling at least one printing press module and for register control are integrated.

    摘要翻译: 本发明涉及一种用于操作印刷机(2)的方法,由印刷机(2)的至少一个印刷机模块进行记录控制和控制,由自动化设备(36)共同执行, 。 本发明还涉及一种设计成与印刷机(2)相互作用的自动化设备(36),其中集成了用于控制至少一个印刷机模块和寄存器控制的功能。

    METHOD FOR REGULATING A WEB TENSION AND/OR REGISTER
    12.
    发明申请
    METHOD FOR REGULATING A WEB TENSION AND/OR REGISTER 失效
    调整网页张力和/或注册的方法

    公开(公告)号:US20090162126A1

    公开(公告)日:2009-06-25

    申请号:US12339188

    申请日:2008-12-19

    IPC分类号: B41J15/16

    摘要: The present invention relates to a method for regulating a web tension and/or a register of a processing machine used to process a material web (101), in particular a shaftless printing press (100), the material web (101) being processed in at least one processing unit (111-114, 121-124, 131-134); the elasticity module of the material comprising the material web (101) is changed by moisture entering the material comprising the material web, and/or by moisture leaving the material comprising the material web (101), a quantity that represents the addition of moisture to the material comprising the material web (101) and/or the loss of moisture from the material comprising the material web (101) being taken into account in the regulation.

    摘要翻译: 本发明涉及一种用于调节用于处理材料纤维网(101),特别是无轴印刷机(100)的加工机器的幅材张力和/或寄存器的方法,所述材料幅材(101)被处理 至少一个处理单元(111-114,121-124,131-134); 包括材料纤维网(101)的材料的弹性模块由进入包括材料纤维网的材料的水分和/或通过离开包含材料纤维网(101)的材料的水分而变化,表示将水分添加到 包括材料纤维网(101)的材料和/或包括材料纤维网(101)的材料的水分的损失在规定中被考虑。

    Method for controlling a printing operation
    13.
    发明授权
    Method for controlling a printing operation 有权
    控制打印操作的方法

    公开(公告)号:US08955440B2

    公开(公告)日:2015-02-17

    申请号:US13419034

    申请日:2012-03-13

    摘要: A method for controlling a printing operation includes detecting at least one position and/or an extent of a register mark located on a printing material by means of a register mark sensor, and using the detected at least one position and/or the extent of the register mark for register control. The method further includes acquiring at least one item of color information by means of the same register mark sensor during the printing operation, carrying out color monitoring with at least the at least one item of color information, and determining a color deviation with respect to a reference value. Furthermore, the method includes defining a threshold value for the color deviation, and outputting a warning and/or automatically making a change from good to poor products when the threshold value for the color deviation is exceeded.

    摘要翻译: 一种用于控制打印操作的方法包括通过对准标记传感器检测位于打印材料上的对准标记的至少一个位置和/或程度,并且使用检测到的至少一个位置和/或 寄存器控制寄存器标志。 该方法还包括在打印操作期间通过相同的对准标记传感器获取至少一项颜色信息,至少使用至少一项颜色信息进行颜色监控,并且确定相对于 参考值。 此外,该方法包括定义用于颜色偏差的阈值,并且当超过用于颜色偏差的阈值时,输出警告和/或自动地从好的产品到不良品的变化。

    Method for Controlling a Control Variable for a Processing Machine
    14.
    发明申请
    Method for Controlling a Control Variable for a Processing Machine 审中-公开
    控制加工机控制变量的方法

    公开(公告)号:US20120282005A1

    公开(公告)日:2012-11-08

    申请号:US13508165

    申请日:2010-09-16

    IPC分类号: B41J11/42

    摘要: A method is disclosed for controlling a control variable for a processing machine, which has driven rollers for transporting and/or for processing a material web, of which rollers at least one is not part of a clamping point. A first control element is pilot-operated based on a second control member according to a control value in order to adjust the at least one driven roller that is not part of a clamping point.

    摘要翻译: 公开了一种用于控制加工机器的控制变量的方法,该加工机器具有用于运输和/或加工材料卷材的从动辊,其中至少一个辊不是夹紧点的一部分。 为了调整不是夹紧点的一部分的至少一个从动辊,第一控制元件基于第二控制构件根据控制值进行先导操作。

    METHOD FOR THE AXLE CORRECTION OF A PROCESSING MACHINE, AND A PROCESSING MACHINE
    17.
    发明申请
    METHOD FOR THE AXLE CORRECTION OF A PROCESSING MACHINE, AND A PROCESSING MACHINE 审中-公开
    一种加工机的轴矫正方法及加工机

    公开(公告)号:US20090145943A1

    公开(公告)日:2009-06-11

    申请号:US12327946

    申请日:2008-12-04

    IPC分类号: B65H23/18

    摘要: In a method for the axle correction of a processing machine which includes—in order to convey and process a continuous material—at least two driven conveyance axles, at least one non-driven or driven processing axle, and at least one further non-driven axle, while the rotational speed of a driven axle is being changed, a precontrol of this axle and/or a processing axle is carried out with consideration for the elasticity module of the web material, and with consideration for a rotational inertia of at least one non-driven axle, the elasticity module of the material which comprises the continuous material being determined automatically; and a related processing machine is provided.

    摘要翻译: 在一种用于加工机器的轴校正的方法中,该方法包括 - 为了传送和处理连续材料 - 至少两个驱动的输送轴,至少一个非驱动或驱动的加工轴,以及至少一个另外的非驱动 轴,同时驱动轴的转速正在改变,考虑到幅材材料的弹性模块,执行该轴和/或加工轴的预控制,考虑到至少一个的转动惯量 非驱动轴,包括连续材料的材料的弹性模块被自动确定; 并提供相关的加工机。

    METHOD FOR AXIAL CORRECTION IN A PROCESSING MACHINE, AS WELL AS A PROCESSING MACHINE
    18.
    发明申请
    METHOD FOR AXIAL CORRECTION IN A PROCESSING MACHINE, AS WELL AS A PROCESSING MACHINE 有权
    作为加工机器的加工机器中的轴向校正方法

    公开(公告)号:US20090039130A1

    公开(公告)日:2009-02-12

    申请号:US12182427

    申请日:2008-07-30

    IPC分类号: B65H23/00

    摘要: A method for axial correction in a processing machine (100), which has at least two driven transport axles (110, 115) for transporting and processing a product web (101), at least one non-driven or driven processing axle (111, 112, 113, 114), and at least one additional non-driven axle (102, 121, 122, 123, 124), wherein the product web (101) is divisible into at least one web-tensioning segment; a web-tensioning segment is delimited by two clamping points (110-115) embodied in the form of driven transport or processing axles; and during a rotation speed change of a clamping point (110-115) delimiting a web-tensioning segment, a pilot control of this clamping point (110-115) delimiting the web-tensioning segment and/or of a processing axle (111-114) situated in this web-tensioning segment is carried out, taking into account a moment of inertia of a non-driven axle (102, 121-124) situated in this web-tensioning section, and a corresponding processing machine (100).

    摘要翻译: 一种用于在加工机器(100)中进行轴向校正的方法,该方法具有至少两个用于输送和加工产品卷筒纸(101)的从动传送轴(110,115),至少一个非驱动或驱动的加工轴 112,113,114)和至少一个附加的非从动轴(102,121,122,123,124),其中所述产品腹板(101)可分成至少一个腹板张紧部分; 卷筒纸张紧部分由以驱动的运输或加工轴的形式体现的两个夹紧点(110-115)界定; 并且在限定卷筒纸张紧部分的夹紧点(110-115)的转速改变期间,限定纸幅张紧部分和/或处理轴(111-10)的该夹紧点(110-115)的先导控制, 考虑到位于该幅材张紧部分中的非从动轴(102,121-124)的惯性矩和相应的加工机器(100),位于该卷筒纸张紧部分中。

    Method for adjusting the processing position of at least one processing device not clamping a product web to be processed
    19.
    发明授权
    Method for adjusting the processing position of at least one processing device not clamping a product web to be processed 有权
    用于调整至少一个处理装置的处理位置的方法,其不夹紧待处理的产品卷材

    公开(公告)号:US09022512B2

    公开(公告)日:2015-05-05

    申请号:US13599959

    申请日:2012-08-30

    摘要: A method for adjusting the processing position of at least one processing device not clamping a product web to be processed within the context of longitudinal register control in a processing machine includes arranging the at least one processing device in a web section which is delimited by two clamping points. The method further includes applying an actuating variable for adjusting the processing position to the at least one processing device within the context of feedforward control, and calculating the actuating variable for adjusting the processing position on the basis of a register deviation expected from a control action of a tensile force control device for controlling the tensile force in the web section.

    摘要翻译: 一种用于调整至少一个处理装置的处理位置的方法,该处理装置在加工机器的纵向寄存器控制的上下文中不夹紧待处理的产品卷材,包括将所述至少一个处理装置布置在由两个夹紧 积分 该方法还包括在前馈控制的上下文中应用用于将处理位置调整到至少一个处理装置的致动变量,以及基于从控制动作预期的寄存器偏差来计算用于调整处理位置的致动变量 用于控制幅材部分中的张力的张力控制装置。

    Method for web tension setting
    20.
    发明授权
    Method for web tension setting 有权
    纸幅张力设定方法

    公开(公告)号:US09010603B2

    公开(公告)日:2015-04-21

    申请号:US13342950

    申请日:2012-01-03

    摘要: A method is disclosed for web tension setting in a processing machine for processing a material web, in particular a shaftless printing press. In order to set the web tension in a first web tension section with a length L which is delimited upstream by a first clamping point and downstream by a second clamping point, the first clamping point is loaded with a first manipulated variable which is produced using a first element with a first transfer function G1(s) (G3), and the second clamping point is loaded with a second manipulated variable which is produced using a second element with a second transfer function G2(s) (G4), wherein c1G1(s)=−c2G2(s). Thus, it is possible to keep the speed constant even during the regulation at a fixed or variable point x within the web tension section, wherein x=|c1/(c1+c2)|L lies behind the first clamping point.

    摘要翻译: 公开了一种用于在用于处理材料幅材的加工机械中的幅材张力设定的方法,特别是无轴印刷机。 为了将卷筒纸张力设定在长度为L的第一卷筒纸张力部分上,该长度L由第一夹紧点在上游限定,并且在下游由第二夹紧点限定,第一夹紧点装载有第一操纵变量,其使用 具有第一传递函数G1(s)(G3)的第一元件,并且第二夹紧点装载有使用具有第二传递函数G2(s)(G4)的第二元素产生的第二调节变量,其中c1G1( s)= - c2G2(s)。 因此,即使在幅材张力部分内的固定点或可变点x处的调节期间也可以保持速度恒定,其中x = | c1 /(c1 + c2)| L位于第一夹紧点的后面。