公开(公告)号：US08807034B2

公开(公告)日：2014-08-19

申请号：US13446576

申请日：2012-04-13

申请人： Jason Matthew LeFevre ,  David P. VanBortel

发明人： Jason Matthew LeFevre ,  David P. VanBortel

IPC分类号： B41F5/00 ,  B41F7/02 ,  B41F1/54 ,  B41F1/56 ,  B41L39/00 ,  B41L47/56

CPC分类号： B41F13/54 ,  B41F13/02 ,  B65H23/0251 ,  B65H23/038 ,  B65H2515/314 ,  B65H2553/41 ,  B65H2801/21 ,  B65H2220/02

摘要： An approach is provided for balancing a pressure profile of a spreader nip formed by a first roller and a second roller within a print system. A line parallel to a target process direction is determined. One of an inboard side and an outboard side of the spreader nip is loaded with a first variable force. The other one of the inboard side and the outboard side of the spreader nip is loaded with a second variable force. The inboard side and the outboard side of the spreader nip are then separately loaded by a first balancing force and a second balancing force to cause a substrate passing through the spreader nip to track in a direction such that a side edge of the substrate remains parallel to the line parallel to the target process direction.

摘要翻译： 提供了一种用于平衡由打印系统内的第一辊和第二辊形成的散布辊隙的压力分布的方法。 确定与目标处理方向平行的线。 扩展器压区的内侧和外侧之一被加载有第一可变力。 扩张器压区的内侧和外侧的另一个被加载第二可变力。 然后，通过第一平衡力和第二平衡力分别对扩展器辊隙的内侧和外侧进行加载，以使得通过扩展辊隙的基板沿着使得基板的侧边缘保持平行于 线平行于目标进程方向。

公开(公告)号：US07891294B2

公开(公告)日：2011-02-22

申请号：US11822390

申请日：2007-07-05

申请人： Yoshikazu Yamamoto

发明人： Yoshikazu Yamamoto

IPC分类号： B41F1/18 ,  B41F7/00 ,  B41F33/00 ,  B41F1/54 ,  B41F1/66 ,  B41L5/12 ,  B41L39/00 ,  B41L47/56

CPC分类号： B41F13/46 ,  B41F19/007

摘要： A printing system includes a lithographic plate information printing unit, a variable information printing unit, and a control component. The lithographic plate information printing unit prints lithographic plate information on a recording medium using a lithographic plate. The variable information printing unit prints predetermined variable information on the recording medium on which the lithographic plate information is printed by the lithographic plate information printing unit. The control component controls so that the lithographic plate information to be printed by the lithographic plate information printing unit and the variable information to be printed by the variable information printing unit are printed in preset correspondence with each other.

摘要翻译： 打印系统包括平版印刷板信息打印单元，可变信息打印单元和控制部件。 平版印刷版信息印刷单元使用平版印刷版在印刷介质上印刷平版印刷版信息。 可变信息打印单元在由平版印刷板信息打印单元在其上印刷有平版印刷版信息的记录介质上打印预定的可变信息。 控制部件控制使得由平版印刷板信息打印单元打印的平版印刷版信息和由可变信息打印单元打印的可变信息彼此预先对应地打印。

公开(公告)号：US20100229744A1

公开(公告)日：2010-09-16

申请号：US12723716

申请日：2010-03-15

申请人： Uwe-Jens Krabbenhöft

发明人： Uwe-Jens Krabbenhöft

IPC分类号： B41M1/14 ,  B41L47/56

CPC分类号： B41F33/0045

摘要： A method and computer program product for controlling application of ink in a printing press include predefining a setpoint color value in a device-independent color space. An ink metering element is activated with an ink application value, producing an ink layer thickness, on printing material, associated with the setpoint color value. An actual color value from the ink layer thickness on the printing material is determined, measured or colorimetrically measured in the device-independent color space. Activation with a changed ink application value based on deviation of the actual color value from the setpoint color value, produces an ink layer thickness differing from the produced ink layer thickness. A necessary ink layer thickness change is calculated based on changes in the color values in the device-independent color space upon a change in the ink layer thickness at the point of the actual color value, to determine the changed ink application value.

摘要翻译： 用于控制印刷机中的油墨应用的方法和计算机程序产品包括在与设备无关的色彩空间中预定义设定值色值。 墨水计量元件被激活，具有与设定值色值相关联的在印刷材料上产生油墨层厚度的油墨应用值。 在与设备无关的色彩空间中确定，测量或比色测量印刷材料上的油墨层厚度的实际颜色值。 基于实际颜色值与设定值色值的偏差而改变的油墨应用值的激活产生不同于所产生的油墨层厚度的油墨层厚度。 基于在实际颜色值的点处的油墨层厚度的变化，基于与装置无关的颜色空间中的颜色值的变化来计算必要的油墨层厚度变化，以确定改变的油墨施加值。

公开(公告)号：US07555985B2

公开(公告)日：2009-07-07

申请号：US10535910

申请日：2003-11-12

申请人： Manfred Loddenkoetter

发明人： Manfred Loddenkoetter

IPC分类号： B41F33/00 ,  B41F13/02 ,  B41F1/54 ,  B41F1/66 ,  B41L3/02 ,  B41L3/08 ,  B41L5/12 ,  B41L39/00 ,  B41L47/56 ,  B65H23/00 ,  B65H23/18

CPC分类号： B41L13/06 ,  B41F13/025 ,  B41L13/16 ,  B41P2233/13

摘要： A method for pre-registration in a printing machine with multiple printing units in which phases of the printing cylinders involved in the printing process are so mutually attuned that the deviations of the printing images of the different printing cylinders lie within mutual capture areas, includes using the deviations in the context of the registration of an ongoing printing operation, respectively, for the determination of the position of the printing images or parts thereof. The web to be printed, which is fed during the pre-registration to the printing machine, has at least one mark, which passes through different printing units during the pre-registration. The time points at which the mark passes the measuring points in the printing units are recorded, and these time points are set with reference to the angular position of the printing images of the respective printing units at those time points.

摘要翻译： 一种用于在具有多个打印单元的打印机中进行预注册的方法，其中涉及打印处理的打印滚筒的相位相互调整，使得不同印刷滚筒的打印图像的偏差在相互捕获区域内，包括使用 分别用于确定打印图像或其部分的位置的正在进行的打印操作的注册的上下文中的偏差。 在预注册期间被输送到打印机的要被打印的纸幅具有至少一个标记，其在预注册期间通过不同的印刷单元。 记录标记通过打印单元中的测量点的时间点，并且参照这些时间点处各个打印单元的打印图像的角位置来设定这些时间点。

公开(公告)号：US20070125253A1

公开(公告)日：2007-06-07

申请号：US11581510

申请日：2006-10-16

申请人： Gregor Enke

发明人： Gregor Enke

IPC分类号： B41F33/00 ,  B41F1/54 ,  B41F1/66 ,  B41L39/00 ,  B41L47/56 ,  B41L5/12

CPC分类号： B41F33/00

摘要： A method for monitoring and analysing the printing process of a press includes both measured data which reproduce or influence the quality of the printed product and measured data which reproduce the state and consumption of the press or its parts are acquired. To monitor and analyse the printing process, the acquired measured data are placed in a relationship with one another, so that the printing process can be monitored effectively via new data produced as a result.

摘要翻译： 用于监视和分析印刷机印刷过程的方法包括再现或影响印刷品质量的测量数据和再现印刷机或其部件的状态和消耗的测量数据。 为了监视和分析打印过程，所获取的测量数据彼此之间具有关系，从而可以通过产生的新数据有效地监视打印过程。

公开(公告)号：US3865026A

公开(公告)日：1975-02-11

申请号：US38208073

申请日：1973-07-23

申请人： DYMO INDUSTRIES INC

发明人： TROUT MITCHEL A

IPC分类号： B41K3/26 ,  B41L19/00 ,  B41L47/56

CPC分类号： B41K3/263 ,  B41L19/00

摘要： A data recorder for imprinting indicia from an embossed printing plate and variable indicia wheels onto a form includes a bed for retaining the form, the embossed printing plate, and the variable indicia wheels. On each variable indicia wheel, the indicia characters alternate with notches about the circumference of the wheel, one of the notches registering with a detent wedge carried on a pivotable detent arm. A platen carrier supported on wheels engaging tracks below the bed is manually moved across the bed, the wheels depressing an actuator extending into the track area and causing the detent arms to pivot and engage the notches of the indicia wheels. The presentation of the indicia wheels is controlled by manually slidable selectors which are resiliently maintained in set positions by means of detent pawls which are urged into engagement with teeth on the selectors by means of parallel springs, one end of each spring secured to each detent. The other end of each spring is fastened to a bail which is normally maintained in a spring-tensioning positioning by engagement with a slide riding on rails, providing maximum detent action on the selectors. The slide which is moved by a crank secured to the platen carrier includes a pivoting return latch which engages a pick-up on each selector only on the return stroke of the platen carrier, and returning all selectors to zero. Because the slide is disengaged from the bail during the return stroke of the platen carrier, the return latch acts against a decreased detent force on the selectors, thereby minimizing the manual force required to operate the platen carrier during the imprinting operation.

摘要翻译： 用于从压印印版印刷标记和可变标记轮到表格上的数据记录器包括用于保持形状的床，压花印刷版和可变标记轮。 在每个可变标记轮上，标记字符围绕轮的圆周交替切口，其中一个凹口与支承在可枢转的止动臂上的止动楔配准。 支撑在与床下面的轨道的轮子上的压盘架被手动地移动穿过床，轮压下延伸到轨道区域中的致动器，并使制动臂枢转并接合标记轮的凹口。 标记轮的呈现通过手动滑动选择器来控制，所述选择器通过制动爪弹性地保持在设定位置，所述棘爪通过平行弹簧被推动成与选择器上的齿啮合，每个弹簧的一端固定到每个棘爪上。 每个弹簧的另一端被固定在吊环上，该吊环通常通过与在轨道上骑行的滑块接合而保持在弹簧张紧定位中，从而为选择器提供最大的制动作用。 由固定在压板架上的曲柄移动的滑块包括枢转的复位闩锁，其仅在压板架的返回行程上接合每个选择器上的拾取器，并将所有选择器返回到零。 因为在压板承载件的返回行程期间滑块与吊环脱离接合，所以返回闩锁可以抵抗选择器上的减小的止动力，从而最小化在压印操作期间操作压板承载器所需的手动力。

公开(公告)号：US20190224994A1

公开(公告)日：2019-07-25

申请号：US16339105

申请日：2017-02-03

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： Francisco Javier Roses Conesa ,  Jorge Solanas Lerida

IPC分类号： B41J11/70 ,  B26D1/18 ,  B41F13/60 ,  B41F33/02 ,  B41J11/00 ,  B41L39/02 ,  B41L47/56 ,  B41L21/12

摘要： Devices and methods for identifying categories or types of print media in image forming apparatuses are disclosed. In an example method print media are advanced in a feeding direction to reach a cutting position, a cutter is advanced in a cutting direction, perpendicular to the feeding direction to cut the print media, friction between the cutter and the print medium is measured, and the print media are identified based on the measured friction.

公开(公告)号：US08539883B2

公开(公告)日：2013-09-24

申请号：US12626193

申请日：2009-11-25

申请人： Klaus Reckefuss ,  Gerhard Lohmeyer ,  Bernd Morgenstern

发明人： Klaus Reckefuss ,  Gerhard Lohmeyer ,  Bernd Morgenstern

IPC分类号： B41F33/00 ,  B41F3/08 ,  B41F21/12 ,  B41F1/54 ,  B41F1/66 ,  B41L1/02 ,  B41L3/02 ,  B41L5/12 ,  B41L39/00 ,  B41L47/56

CPC分类号： B41F33/0036

摘要： The invention relates to a method and an apparatus for regulating the register of a rotary printing press (18), including a register regulator (17), the components (1, 5; 2, 6; 3, 7; 4, 8; 9, 10) of which are connected in a real-time bus system (12) and are chronologically synchronized therein.

摘要翻译： 本发明涉及一种用于调节旋转印刷机（18）的寄存器的方法和装置，该印刷机包括一个寄存器调节器（17），该组件（1,5; 2; 6; 3,7; 4; 8,8; 9 ，10）连接在实时总线系统（12）中并且在时间上同步其中。

公开(公告)号：US07757606B2

公开(公告)日：2010-07-20

申请号：US11517047

申请日：2006-09-07

申请人： Alfons Baintner ,  Nils-Hendric Schall ,  Klaus Liepert ,  Juergen Ziegler

发明人： Alfons Baintner ,  Nils-Hendric Schall ,  Klaus Liepert ,  Juergen Ziegler

IPC分类号： B41F1/34 ,  B41F1/54 ,  B41F1/66 ,  B41L5/16 ,  B41L15/14 ,  B41L49/00 ,  B41L5/12 ,  B41L39/00 ,  B41L47/56

CPC分类号： B41F33/02 ,  B41F13/08

摘要： An apparatus and method for registering a position of a component of a press is disclosed. The press having a plurality of components that can rotate about a central longitudinal axis, such as a main drive shaft and press cylinders, at least one of these components being assigned at least one position registering device, which registers the angular position of the respective component. The, or each, position registering device is formed as a magnetic rotary encoder.

摘要翻译： 公开了一种记录印刷机部件位置的设备和方法。 压力机具有可围绕中心纵向轴线（例如主驱动轴和压力缸）旋转的多个部件，这些部件中的至少一个被分配至少一个位置对准装置，其记录各个部件的角位置 。 位置登记装置或每个位置记录装置形成为磁性旋转编码器。

公开(公告)号：US07490549B2

公开(公告)日：2009-02-17

申请号：US10310733

申请日：2002-12-05

申请人： Gilles Nauche

发明人： Gilles Nauche

IPC分类号： G07B17/02 ,  B41L47/56

CPC分类号： G07B17/00467 ,  G07B2017/00379 ,  G07B2017/00491

摘要： A mail processing machine is described including a recto-verso printer adapted to receive data to be printed and to produce printed documents based on the data, the documents being designed to be enclosed and franked; the processing machine includes a system upstream of the printer to optimize the process for franking the cover by recto-verso printing the documents at will in case a value related to the weight of said documents exceeds a postal threshold.

摘要翻译： 描述了一种邮件处理机，其包括适于接收要打印的数据的直布式打印机，并且基于所述数据生成打印的文档，所述文档被设计为封闭和盖印; 处理机器包括打印机上游的系统，以便在与所述文档的重量相关的值超过邮政门限的情况下，通过直接打印文档来优化用于打印封面的处理。