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公开(公告)号：USD278249S
公开(公告)日：1985-04-02
申请号：US344780
申请日：1982-02-01
申请人： Alfred Schott , Hans Johne , Karl-Heinz Forster , Helmut Schuck , Horst Schulz
设计人： Alfred Schott , Hans Johne , Karl-Heinz Forster , Helmut Schuck , Horst Schulz
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2.发明授权Remote adjustment and measuring unit for ink zoning screw of a doctor blade mechanism in an ink fountain of a printing machine 失效用于印刷机墨斗中刮刀机构的油墨分区螺钉的远程调节和测量单元
公开(公告)号：US4385560A
公开(公告)日：1983-05-31
申请号：US251317
申请日：1981-04-06
CPC分类号： B41F31/045
摘要： A remote adjustment and measuring unit for an ink zoning screw of a doctor blade mechanism in an ink well of a printing machine comprises a housing in which is adjustably mounted a guiding bearing for the rear end portion of the zoning screw; a driving electric motor and a measuring potentiometer are provided respectively with pinions in mesh with a transmission gear on the rear end portion of the screw, and the motor and the potentiometer are each mounted on an adjustable supporting plate.
摘要翻译： 用于打印机油墨井中的刮刀机构的墨分区螺丝的远程调节和测量单元包括：壳体，其中可调节地安装用于分区螺钉的后端部分的引导轴承; 驱动电动机和测量电位器分别设置有与螺钉的后端部上的变速齿轮啮合的小齿轮，并且电动机和电位计分别安装在可调节的支撑板上。
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公开(公告)号：US4510867A
公开(公告)日：1985-04-16
申请号：US558852
申请日：1983-12-07
申请人： Karl-Heinz Forster , Helmut Schuck , Hans Johne , Arndt Jentzsch
发明人： Karl-Heinz Forster , Helmut Schuck , Hans Johne , Arndt Jentzsch
CPC分类号： B41F31/045 , Y10S101/47
摘要： In a control system for a plurality of ink zone adjusters in a printing machine each adjuster is connected via a main control circuit and a first bidirectional address and data bus to an input and output unit where the measured data are stored on specific addresses to be retrieved for later use. An additional storage control circuit is connected to the first bidirectional data bus to provide an intermediate storage of the measured or retrieved data. The addtional storage control circuit includes an addressing circuit controlled by a program control circuit to apply addresses pertaining to individual printing units to corresponding storing circuits. These corresponding storing circuits are connected through the first bidirectional data bus via a processing circuit including a switching device controlled by the program control circuit to connect the additional storing circuits either directly, or via an adder or via a coder, so as to compensate for play in the mechanical components of the adjusters or to separate coarse and fine adjustment in the ink zones.A recording-reading storing device is provided in the input and output unit, which is connected to a double four-contact switch interconnected between the main control circuit and the circuits connected to the position sensors and the setting motors of the respective ink zone adjusters. All the adjustment steps can be simulated on the recording-reading storing device and the ink zones can be adjusted without interferring with the printing process.
摘要翻译： 在用于打印机中的多个墨水区域调节器的控制系统中，每个调节器经由主控制电路和第一双向地址和数据总线连接到输入和输出单元，其中将测量数据存储在要检索的特定地址上 供以后使用。 附加存储控制电路连接到第一双向数据总线以提供测量或检索的数据的中间存储。 附加存储控制电路包括由程序控制电路控制的寻址电路，以将与各个打印单元有关的地址应用于相应的存储电路。 这些相应的存储电路经由包括由程序控制电路控制的开关装置的处理电路通过第一双向数据总线连接，以直接连接附加存储电路，或者经由加法器或通过编码器来补偿播放 在调节器的机械部件中或在油墨区域中分离粗调和微调。 记录读取存储装置设置在输入和输出单元中，其连接到主控制电路和连接到位置传感器的电路和各个墨区调节器的设置电动机之间的双重四触点开关。 可以在记录读取存储装置上模拟所有的调整步骤，并且可以在不影响打印过程的情况下调节墨区域。
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公开(公告)号：US4450767A
公开(公告)日：1984-05-29
申请号：US459620
申请日：1983-01-20
IPC分类号： B41F31/04
CPC分类号： B41F31/045
摘要： Disclosed is a control system for an ink blade of a printing machine provided with a series of key setting units each having a key position sensor and a key drive controlled by an adjusting device described in patent application Ser. No. 252,126. In order to achieve proper adjustment of marginal key setting units, there is provided a switching unit with a plurality of contacts assigned to respective key position measuring sensors and including additional switching contacts assigned to imaginary key position setting units adjoining the real setting units at each end of the ink zone. The additional marginal switching contacts are connected to the output of assigned sample-and-hold members which apply thereto the measured value from the extreme actual position sensors so that comparing differential transducer comparing the measured values of consecutive pairs of position sensors always produces a starting difference which does not exceed a predetermined limit value.
摘要翻译： 本发明公开了一种印刷机的油墨刮板的控制系统，其具有一系列按键位置传感器和按照由专利申请Ser中描述的调节装置控制的按键驱动的键设置单元。 第252,126号。 为了实现对边缘键设置单元的适当调整，提供了一种切换单元，其具有分配给各个键位置测量传感器的多个触点，并且包括分配给与每个端部处的实际设置单元相邻的虚拟键位置设置单元的附加开关触点 的墨水区域。 额外的边缘开关触点连接到分配的采样和保持构件的输出，这些采样和保持构件适用于来自极端实际位置传感器的测量值，使得比较连续的位置传感器对的测量值的差分换能器总是产生起始差异 其不超过预定极限值。
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5.发明授权
公开(公告)号：US4369706A
公开(公告)日：1983-01-25
申请号：US252126
申请日：1981-04-08
CPC分类号： B41F31/045
摘要： A control device for remote adjustments of ink zones in a printing press includes a control system comprising program request control connected respectively to multiplexers provided at the input side of the control system and to multiplexers provided at the output side of the control system, and a single motor control system. The multiplexers are connected to an adjustment system activating ink knife support elements. The control device further includes a differential former interconnected between the program control request and the multiplexers at the input side of the control system, and a computer interconnected between the differential former and the single motor control unit. The motor control unit controls the adjustment system so that the unsteady course of the positions of the ink knife support elements is balanced to the steady function of the knife bending curve.
摘要翻译： 用于在印刷机中进行油墨区域的远程调节的控制装置包括控制系统，其包括分别连接到设置在控制系统的输入侧的多路复用器和设置在控制系统的输出侧的多路复用器的程序请求控制， 电机控制系统。 多路复用器连接到启动墨刀支撑元件的调节系统。 所述控制装置还包括互连在所述程序控制请求与所述控制系统的输入侧的多路复用器之间的差分转换器，以及在所述差分转换器和所述单个电动机控制单元之间互连的计算机。 电机控制单元控制调节系统，使得墨刀支撑元件的位置的不稳定过程与刀弯曲曲线的稳定功能相平衡。
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公开(公告)号：US4701757A
公开(公告)日：1987-10-20
申请号：US835258
申请日：1986-02-27
CPC分类号： B41F33/16
摘要： A control system for controlling a plurality of subprocess means, for example adjustment drives for ink zone adjusting screws in a plurality of modes of operation. The control system includes an input device, a start device and a number of control subsystems arranged in groups and connected to respective selection systems. The latter are in turn connected to a main control selection circuit which is in connection with the start device. Each group of the control subsystems and each group of the control selection circuits are connected via a first control code bus and a second control code bus, respectively, to the main control selection circuit.
摘要翻译： 一种用于控制多个子过程装置的控制系统，例如用于在多种操作模式中的墨区调节螺钉的调节驱动器。 控制系统包括输入装置，启动装置和多个分组排列并连接到相应的选择系统的控制子系统。 后者又连接到与启动装置相关的主控制选择电路。 各组控制子系统和每组控制选择电路分别经由第一控制代码总线和第二控制代码总线连接到主控制选择电路。
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