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公开(公告)号：US20120055358A1
公开(公告)日：2012-03-08
申请号：US13186929
申请日：2011-07-20
IPC分类号： B41F1/54
CPC分类号： B41F33/02 , B26D1/245 , B26D1/626 , B26D5/24 , B26D5/32 , B26D9/00 , B41F13/025 , B41F13/58 , B41F13/60 , B41F23/0479 , B41F33/0009 , B41P2213/734
摘要： A web printing press is provided. The web printing press includes at least one printing unit printing images on a web, at least one press component in direct contact with the web, a cutting device for cutting the web into sheets and a controller transmitting a virtual master signal to the at least one printing unit and at least one press component. A sensor senses the at least one press component or directly senses the web downstream of the at least one print unit and generates a sensor signal. A processor receives the sensor signal and the virtual master signal, the processor transmits a modified virtual master signal to the cutting device as a function of the received sensor signal. Methods are also provided.
摘要翻译： 提供卷筒印刷机。 幅材印刷机包括至少一个印刷单元，其在幅材上印刷图像，至少一个与纸幅直接接触的压榨部件，用于将幅材切割成片材的切割装置以及将虚拟主信号传输到至少一个 打印单元和至少一个按压部件。 传感器感测至少一个按压部件或者直接感测至少一个打印单元下游的纸幅并且产生传感器信号。 处理器接收传感器信号和虚拟主信号，处理器根据所接收的传感器信号将修改的虚拟主信号发送到切割装置。 还提供了方法。
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公开(公告)号：US08025291B2
公开(公告)日：2011-09-27
申请号：US11328835
申请日：2006-01-10
IPC分类号： B65H5/34
CPC分类号： B65H29/68 , B65H29/16 , B65H2301/4473 , B65H2404/232 , B65H2404/264 , B65H2513/108
摘要： An apparatus for decelerating a signature comprises a movable belt arrangement, and a motor coupled to the movable belt arrangement for controllably moving the movable belt arrangement through a cyclical velocity profile. The movable belt arrangement is moved through a signature engaging section with the cyclical velocity profile causing the motor to decelerate the movable belt arrangement from a first speed to a second speed while engaging a signature in the signature engaging section. The signature enters the signature engaging section at the first speed, and leaves the signature engaging section at the second speed, lower than the first speed. The cyclical velocity profile causes the movable belt arrangement to accelerate upon the signature leaving the signature engaging section, back to the first speed, prior to a next signature entering the signature engaging section.
摘要翻译： 用于减速签名的装置包括可移动带装置和联接到可移动带装置的马达，用于可控地移动可移动带装置通过循环速度分布。 可移动带装置通过具有周期性速度分布的签名接合部分移动，使得电动机将可移动带装置从第一速度减速到第二速度，同时将签名接合在签名接合部分中。 签名以第一速度进入签名接合部分，并且以比第一速度低的第二速度离开签名接合部分。 循环速度分布使得可移动带装置在下一个签名进入签名接合部分之前，在签名离开签名接合部分之后加速回到第一速度。
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公开(公告)号：US20090217833A1
公开(公告)日：2009-09-03
申请号：US12072947
申请日：2008-02-29
CPC分类号： B65H5/062 , B65H7/02 , B65H29/12 , B65H29/6618 , B65H29/68 , B65H2301/44522 , B65H2404/1112 , B65H2511/22 , B65H2513/108 , B65H2513/20 , B65H2555/24 , B65H2557/242 , B65H2701/1932 , B65H2801/21 , B65H2220/03 , B65H2220/02
摘要： A printing press is provided. The printing press includes a print unit printing a stream of printed products, the printed products having a first pitch. The printing press also includes a pitch changing device. The pitch changing device includes an upper roller mounted on an upper axle, a lower roller mounted on a lower axle, the upper and lower rollers forming a roller nip, and a motor driving the upper and lower rollers in opposite directions. The nip receives the stream of printed products. The motor varies the velocity of the nip and the printed products using an electronic cam velocity profile so as to alter the first pitch. A method is also provided.
摘要翻译： 提供印刷机。 印刷机包括印刷印刷产品流的印刷单元，印刷产品具有第一间距。 印刷机还包括间距改变装置。 变桨装置包括安装在上轴上的上辊，安装在下轴上的下辊，形成辊隙的上辊和下辊以及沿相反方向驱动上辊和下辊的马达。 夹头接收印刷产品流。 马达使用电子凸轮速度分布来改变压区和印刷产品的速度，以改变第一间距。 还提供了一种方法。
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4.发明申请公开(公告)号：US20090315255A1
公开(公告)日：2009-12-24
申请号：US12472304
申请日：2009-05-26
CPC分类号： B65H29/58 , B65H29/12 , B65H29/68 , B65H2404/243 , B65H2513/22 , B65H2701/1932
摘要： A device for diverting printed products is provided. The device includes a first rotating support having a first pad mounted thereon, a second rotating support having a second pad mounted thereon, a third rotating support having a third pad mounted thereon and a fourth rotating support having a fourth pad mounted thereon. The first pad has a different thickness than the second pad and the first and second rotating supports rotate together. The third pad has a different thickness than the fourth pad and the third and fourth rotating supports rotate together. A method for diverting printed products is also provided.
摘要翻译： 提供了用于转印印刷产品的装置。 该装置包括：第一旋转支撑件，其上安装有第一垫片;第二旋转支撑件，其上安装有第二垫片;第三旋转支架，其上安装有第三垫片;第四旋转支架，其上安装有第四垫片。 第一垫具有与第二垫不同的厚度，第一和第二旋转支撑件一起旋转。 第三垫具有与第四垫不同的厚度，第三和第四旋转支承件一起旋转。 还提供了一种转印印刷品的方法。
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公开(公告)号：US07406916B2
公开(公告)日：2008-08-05
申请号：US11265622
申请日：2005-11-02
IPC分类号： B41F13/004 , B41F13/016 , B41F13/24
CPC分类号： B41F33/16 , B41F13/004 , B41F33/08 , B41F33/12 , B41P2213/734
摘要： According to an exemplary embodiment of the present invention, a method for operating a multi-unit printing arrangement, including multiple individual motors is provided. The method comprises the steps of operating the multi-unit printing arrangement, stopping the multi-unit printing operation by braking the multiple motors in stop operations, and staggering impression throw operations for individual units by a preselected time delay between commencement of each impression throw operation, a duration of the time delay between commencement of sequential impression throw off operations being selected to be of sufficient duration such that there is no overlap of large torque disturbances experienced at the multiple motors.
摘要翻译： 根据本发明的示例性实施例，提供了一种用于操作包括多个单独电机的多单元印刷装置的方法。 该方法包括以下步骤：操作多单元打印装置，通过在停止操作中制动多个电动机来停止多单元打印操作，以及在每次印模抛出操作开始之前通过预选的时间延迟对各个单元进行惊人的印模抛出操作 选择连续压印抛出操作的开始之间的时间延迟的持续时间为足够的持续时间，使得在多个电动机之间不存在大的扭矩扰动的重叠。
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6.发明授权Multi-drive printed product processing device with verified feedback control 失效具有验证反馈控制的多驱动印刷产品处理装置公开(公告)号：US08640617B2
公开(公告)日：2014-02-04
申请号：US12587443
申请日：2009-10-07
CPC分类号： B41F33/0009 , B41F13/0045 , B41F33/02 , B41P2213/734 , G05B19/231 , G05B2219/45187
摘要： A multi-drive printed product processing device is provided that includes a processing component and a motor driving the processing component. A motor control controls the motor. An encoder measures a position of the motor and sends an encoder feedback signal indicating the position. The motor control receives the encoder feedback signal. An encoder feedback signal verification circuit verifies the integrity of the feedback signal.
摘要翻译： 提供了一种多驱动印刷产品处理装置，其包括处理部件和驱动处理部件的电动机。 电机控制器控制电机。 编码器测量电机的位置，并发送指示位置的编码器反馈信号。 电机控制接收编码器反馈信号。 编码器反馈信号验证电路验证反馈信号的完整性。
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公开(公告)号：US06433499B1
公开(公告)日：2002-08-13
申请号：US09725556
申请日：2000-11-29
IPC分类号： H02P700
CPC分类号： G01L5/0085 , B65H23/044 , B65H2513/11 , B65H2515/31 , B65H2515/32 , B65H2557/61 , G01L25/00 , B65H2220/02 , B65H2220/01
摘要： An apparatus for calibrating a tension transducer for a web includes a pair of nip rollers and a motor for driving at least one of the pair of nip rollers, the motor having at least one roller output being a function of at least one of a motor torque and a motor velocity. A web tension transducer roll is located upstream of the nip rollers, the web tension transducer having a tension output being a function of the actual web tension of the web. A processor receives the at least one roller output and the tension output, the processor calculating a tension correction value as a function of the at least one roller output and the tension output. Also provided is a method for calibrating a tension transducer for a web comprising the steps of running the web over a tension transducer and through nip rollers, the nip rollers being run by a motor, varying a characteristic of the motor and reading actual reference signals from the transducer as the characteristic is varied, and calculating at least one correction value as a function of the actual reference signals.
摘要翻译： 用于校准幅材的张力传感器的装置包括一对夹持辊和用于驱动一对夹持辊中的至少一个的马达，所述马达具有至少一个辊输出，其是马达转矩 和电机速度。 卷筒纸张力传感器辊位于夹辊的上游，纸幅张力传感器具有作为幅材的实际幅材张力的函数的张力输出。 处理器接收至少一个辊输出和张力输出，处理器计算作为至少一个辊输出和张力输出的函数的张力校正值。 还提供了一种用于校准纸幅张力传感器的方法，包括以下步骤：将幅材运送在张力传感器上并通过夹持辊，夹持辊由电动机运行，改变电动机的特性并读取实际的参考信号 作为特性的换能器是变化的，并且计算作为实际参考信号的函数的至少一个校正值。
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8.发明授权公开(公告)号：US08141873B2
公开(公告)日：2012-03-27
申请号：US12472304
申请日：2009-05-26
IPC分类号： B65H39/10
CPC分类号： B65H29/58 , B65H29/12 , B65H29/68 , B65H2404/243 , B65H2513/22 , B65H2701/1932
摘要： A device for diverting printed products is provided. The device includes a first rotating support having a first pad mounted thereon, a second rotating support having a second pad mounted thereon, a third rotating support having a third pad mounted thereon and a fourth rotating support having a fourth pad mounted thereon. The first pad has a different thickness than the second pad and the first and second rotating supports rotate together. The third pad has a different thickness than the fourth pad and the third and fourth rotating supports rotate together. A method for diverting printed products is also provided.
摘要翻译： 提供了用于转印印刷产品的装置。 该装置包括：第一旋转支撑件，其上安装有第一垫片;第二旋转支撑件，其上安装有第二垫片;第三旋转支架，其上安装有第三垫片;第四旋转支架，其上安装有第四垫片。 第一垫具有与第二垫不同的厚度，第一和第二旋转支承件一起旋转。 第三垫具有与第四垫不同的厚度，第三和第四旋转支承件一起旋转。 还提供了一种转印印刷品的方法。
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公开(公告)号：US07980543B2
公开(公告)日：2011-07-19
申请号：US11891561
申请日：2007-08-10
IPC分类号： B41F13/64
CPC分类号： B26D9/00 , B26D1/626 , B26F1/20 , B65H29/12 , B65H29/6618 , B65H35/08 , B65H2404/243 , B65H2513/10 , B65H2513/108 , B65H2701/1932 , Y10T83/202 , B65H2220/02
摘要： A folder for a web printing press includes a cut cylinder cutting a web into signatures; a first transport belt having a first raised section; a second transport belt having a second raised section, the signatures being received from the cut cylinder so as to be located between the first and second raised sections; and at least one variable speed motor driving the first and second transport belts. A method is also provided.
摘要翻译： 用于卷筒纸印刷机的文件夹包括将卷筒纸切割成签名的切割滚筒; 具有第一升高部分的第一传送带; 具有第二凸起部分的第二传送带，所述签名从所述切割圆筒接收以位于所述第一和第二凸起部分之间; 以及驱动第一和第二输送带的至少一个变速马达。 还提供了一种方法。
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10.发明申请Multi-drive printed product processing device with verified feedback control 失效具有验证反馈控制的多驱动印刷产品处理装置公开(公告)号：US20110079157A1
公开(公告)日：2011-04-07
申请号：US12587443
申请日：2009-10-07
CPC分类号： B41F33/0009 , B41F13/0045 , B41F33/02 , B41P2213/734 , G05B19/231 , G05B2219/45187
摘要： A multi-drive printed product processing device is provided that includes a processing component and a motor driving the processing component. A motor control controls the motor. An encoder measures a position of the motor and sends an encoder feedback signal indicating the position. The motor control receives the encoder feedback signal. An encoder feedback signal verification circuit verifies the integrity of the feedback signal.
摘要翻译： 提供了一种多驱动印刷产品处理装置，其包括处理部件和驱动处理部件的电动机。 电机控制器控制电机。 编码器测量电机的位置，并发送指示位置的编码器反馈信号。 电机控制接收编码器反馈信号。 编码器反馈信号验证电路验证反馈信号的完整性。
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