公开(公告)号：US20170197404A1

公开(公告)日：2017-07-13

申请号：US15320825

申请日：2015-06-29

申请人： KBA-METALPRINT GMBH

发明人： Stephan BEHNKE ,  Bernd MASUCH ,  Wolfgang REDER

IPC分类号： B41F31/00 ,  B41F31/02 ,  B41F17/28

CPC分类号： B41F31/004 ,  B41F13/0045 ,  B41F17/14 ,  B41F17/18 ,  B41F17/20 ,  B41F17/22 ,  B41F17/28 ,  B41F31/022 ,  B41F31/06 ,  B41F31/10 ,  B41F31/12 ,  B41F31/13 ,  B41P2213/734

摘要： An inking unit of a printing unit and a device for printing on hollow bodies each have a cylindrical lateral surface. The device comprises the inking unit. The inking unit has an anilox roller which receives a printing ink from an ink reservoir and has an inking roller placed against a printing cylinder of the printing unit. A rider roller is arranged axially parallel to the anilox roller in a region between the ink reservoir and the inking roller, that region being located subsequent to the ink reservoir in a direction of rotation of the anilox roller. The ink reservoir interacts with the anilox roller. The rider roller is placed against the anilox roller. The rider roller is rotationally driven by the anilox roller by friction. The inking roller is rotationally driven by the anilox roller by friction. The plate cylinder and the anilox roller are each independently rotationally driven by a motor.

公开(公告)号：US09533486B2

公开(公告)日：2017-01-03

申请号：US14917631

申请日：2014-05-23

申请人： KOENIG & BAUER AG

发明人： Patrick Kress ,  Johannes Schaede ,  Volkmar Schwitzky

IPC分类号： B41F9/00 ,  B41F11/02 ,  B41F9/01 ,  B41F9/02 ,  B41F13/00 ,  B41F31/00

CPC分类号： B41F11/02 ,  B41F9/00 ,  B41F9/01 ,  B41F9/02 ,  B41F9/021 ,  B41F13/0024 ,  B41F13/36 ,  B41F31/004 ,  B41P2233/10

摘要： A printing press for security printing has an Orloff offset printing unit comprising a plurality of stencil cylinders which can be inked, in each case, by an associated inking unit, an ink-collecting cylinder which interacts with the plurality of stencil cylinders, an Orloff plate cylinder which interacts with the ink-collecting cylinder, a transfer cylinder which interacts with the Orloff plate cylinder, and an impression cylinder which forms a printing point with the transfer cylinder. At least the transfer cylinder which interacts with the Orloff plate cylinder in the thrown-on position is included by a first printing unit section and is mounted in or on a first part frame. The ink-collecting cylinder is included by a second printing unit section and is mounted in or on a second part frame which is different from the first part frame. The first and the second part frame can be moved optionally into a first relative position with respect to one another, which forms a working position, and into a second relative position with respect to one another which forms a maintenance position. In the maintenance position, a space is formed between the first and the second printing unit section and/or between the first and the second part frame, which space ensures direct access at least to the ink-collecting cylinder, to the Orloff plate cylinder and to the transfer cylinder which interacts with the Orloff plate cylinder. Moreover, the invention relates to a method for changing a printing forme and for starting production.

摘要翻译： 用于安全印刷的印刷机具有一个Orloff胶版印刷单元，该印刷单元包括多个模板圆筒，每个模版圆筒可在每种情况下通过相关联的油墨单元着墨，与多个模版滚筒相互作用的油墨收集筒，Orloff板 与墨水收集筒相互作用的圆筒，与Orloff印版滚筒相互作用的转印滚筒以及与转印滚筒形成印刷点的压印滚筒。 至少与抛出位置处的Orloff印版滚筒相互作用的传送滚筒由第一打印单元部分包括并安装在第一部分框架中或其上。 墨水收集筒由第二印刷单元部分包括，并且安装在与第一部分框架不同的第二部分框架中或上。 第一和第二部分框架可以可选地移动到相对于彼此的第一相对位置，其形成工作位置，并且形成相对于彼此形成维护位置的第二相对位置。 在维护位置，在第一和第二打印单元部分之间和/或在第一和第二部分框架之间形成空间，该空间确保至少对墨水收集滚筒直接进入到Orloff印版滚筒和 到与Orloff印版滚筒相互作用的传送滚筒。 此外，本发明涉及一种改变印刷版和开始生产的方法。

公开(公告)号：US20160221325A1

公开(公告)日：2016-08-04

申请号：US14917631

申请日：2014-05-23

申请人： KOENIG & BAUER AG

发明人： Patrick KRESS ,  Johannes SCHAEDE ,  Volkmar SCHWITZKY

IPC分类号： B41F11/02

CPC分类号： B41F11/02 ,  B41F9/00 ,  B41F9/01 ,  B41F9/02 ,  B41F9/021 ,  B41F13/0024 ,  B41F13/36 ,  B41F31/004 ,  B41P2233/10

摘要： A printing press for security printing has an Orloff offset printing unit comprising a plurality of stencil cylinders which can be inked, in each case, by an associated inking unit, an ink-collecting cylinder which interacts with the plurality of stencil cylinders, an Orloff plate cylinder which interacts with the ink-collecting cylinder, a transfer cylinder which interacts with the Orloff plate cylinder, and an impression cylinder which forms a printing point with the transfer cylinder. At least the transfer cylinder which interacts with the Orloff plate cylinder in the thrown-on position is included by a first printing unit section and is mounted in or on a first part frame. The ink-collecting cylinder is included by a second printing unit section and is mounted in or on a second part frame which is different from the first part frame. The first and the second part frame can be moved optionally into a first relative position with respect to one another, which forms a working position, and into a second relative position with respect to one another which forms a maintenance position. In the maintenance position, a space is formed between the first and the second printing unit section and/or between the first and the second part frame, which space ensures direct access at least to the ink-collecting cylinder, to the Orloff plate cylinder and to the transfer cylinder which interacts with the Orloff plate cylinder. Moreover, the invention relates to a method for changing a printing forme and for starting production.

摘要翻译： 用于安全印刷的印刷机具有一个Orloff胶版印刷单元，该印刷单元包括多个模板圆筒，每个模版圆筒可在每种情况下通过相关联的油墨单元着墨，与多个模版滚筒相互作用的油墨收集筒，Orloff板 与墨水收集筒相互作用的圆筒，与Orloff印版滚筒相互作用的传送滚筒以及与转印滚筒形成打印点的压印滚筒。 至少与抛出位置处的Orloff印版滚筒相互作用的传送滚筒由第一打印单元部分包括并安装在第一部分框架中或其上。 墨水收集筒由第二印刷单元部分包括，并且安装在与第一部分框架不同的第二部分框架中或上。 第一和第二部分框架可以可选地移动到相对于彼此的第一相对位置，其形成工作位置，并且形成相对于彼此形成维护位置的第二相对位置。 在维护位置，在第一和第二打印单元部分之间和/或在第一和第二部分框架之间形成空间，该空间确保至少对墨水收集滚筒直接进入到Orloff印版滚筒和 到与Orloff印版滚筒相互作用的传送滚筒。 此外，本发明涉及一种改变印刷版和开始生产的方法。

公开(公告)号：US20130112095A1

公开(公告)日：2013-05-09

申请号：US13518227

申请日：2010-12-20

申请人： Johannes Georg Schaede ,  Volkmar Rolf Schwitzky

发明人： Johannes Georg Schaede ,  Volkmar Rolf Schwitzky

IPC分类号： B41F9/06

CPC分类号： B41F13/0024 ,  B41F9/021 ,  B41F31/004

摘要： There is described an intaglio printing press comprising (i) a stationary machine frame (01) supporting an intaglio printing cylinder (07) and an impression cylinder (06) contacting the intaglio printing cylinder (07), (ii) an inking system (12, 13, 16) for inking the intaglio printing cylinder (07), which inking system (12, 13, 16) comprises an ink-collecting cylinder (12) de-signed to contact the intaglio printing cylinder (07) and at least one inking device (13, 16) for supplying ink to said ink-collecting cylinder (12), and (iii) at least a first mobile carriage (11) supporting the ink-collecting cylinder (12), which first mobile carriage (11) is adapted to be moved with respect to the stationary machine frame (01) between a working position where the ink-collecting cylinder (12) contacts the intaglio printing cylinder (07) and a retracted position where the ink-collecting cylinder (12) is retracted away from the intaglio printing cylinder (07). The intaglio printing press further comprises a correcting and adjusting system (80) for correcting and adjusting a rotational position of the ink-collecting cylinder (12) with respect to a rotational position of the intaglio printing cylinder (07) following maintenance operations to ensure proper circumferential register between the ink-collecting cylinder (12) and the intaglio printing cylinder (07) in the working position of the first mobile carriage (11).

摘要翻译： 描述了一种凹版印刷机，其包括（i）支撑凹版印刷滚筒（07）的固定机架（01）和与凹版印刷滚筒（07）接触的压印滚筒（06），（ii）上墨系统（12） ，13,16），用于着墨所述凹版印刷滚筒（07），所述上墨系统（12,13,16）包括被取消接触所述凹版印刷滚筒（07）的油墨收集滚筒（12）和至少一个 用于向所述油墨收集缸（12）供应油墨的上墨装置（13,16），和（iii）至少第一移动支架（11），其支撑所述油墨收集缸（12），所述第一移动支架（11） 适于相对于固定机架（01）在墨水收集筒（12）接触凹版印刷滚筒（07）的工作位置与墨水收集滚筒（12）的缩回位置之间移动 从凹版印刷滚筒（07）缩回。 凹版印刷机还包括校正和调节系统（80），用于在维护操作之后相对于凹版印刷滚筒（07）的旋转位置校正和调节墨水收集滚筒（12）的旋转位置，以确保适当 在第一可移动滑架（11）的工作位置之间的墨水收集滚筒（12）和凹版印刷滚筒（07）之间的圆周对准。

公开(公告)号：US20120312179A1

公开(公告)日：2012-12-13

申请号：US13518700

申请日：2010-12-20

申请人： Johannes Georg Scheade ,  Volkmar Rolf Schwitzky

发明人： Johannes Georg Scheade ,  Volkmar Rolf Schwitzky

IPC分类号： B41F9/00

CPC分类号： B41F13/0024 ,  B41F9/00 ,  B41F9/021 ,  B41F31/004

摘要： There is described an intaglio printing press comprising (i) a stationary machine frame (01) supporting an intaglio printing cylinder (07) and an impression cylinder (06) contacting the intaglio printing cylinder (07), and (ii) an inking system (12, 13, 16) for inking the intaglio printing cylinder (07), which inking system (12, 13, 16) comprises an ink-collecting cylinder (12) designed to contact the intaglio printing cylinder (07) and at least one inking device (13, 16) for supplying ink to said ink-collecting cylinder (12). The intaglio printing press further comprises a driving system (110; 115; 116) for rotating the ink-collecting cylinder (12) independently of the intaglio printing cylinder (07) and the impression cylinder (06) at least during maintenance operations.

摘要翻译： 描述了一种凹版印刷机，包括（i）支撑凹版印刷滚筒（07）的固定机架（01）和与凹版印刷滚筒（07）接触的压印滚筒（06），和（ii）上墨系统 12，13,16），用于着墨所述凹版印刷滚筒（07），所述上墨系统（12,13,16）包括设计成接触所述凹版印刷滚筒（07）的油墨收集滚筒（12）和至少一个着墨 用于将油墨供应到所述油墨收集缸（12）的装置（13,16）。 凹版印刷机还包括用于至少在维护操作期间独立于凹版印刷滚筒（07）和压印滚筒（06）旋转墨水收集滚筒（12）的驱动系统（110; 115; 116）。

公开(公告)号：US08322281B2

公开(公告)日：2012-12-04

申请号：US12735559

申请日：2008-07-28

申请人： Michael Heinz Fischer

发明人： Michael Heinz Fischer

IPC分类号： B41F31/00

CPC分类号： B41F31/004 ,  B41F31/15 ,  B41P2213/10 ,  B41P2213/25

摘要： A color deck of a printing machine is usable to ink a printing cylinder. A roller nip is formed by at least one friction cylinder that is driven by a drive motor for rotary movement. A freewheel clutch is situated between the first friction cylinder and the drive motor for that first friction cylinder.

摘要翻译： 印刷机的彩色台面可用于印刷印版滚筒。 辊隙由至少一个由用于旋转运动的驱动马达驱动的摩擦缸形成。 自由轮离合器位于第一摩擦缸和用于该第一摩擦缸的驱动马达之间。

公开(公告)号：US08156865B2

公开(公告)日：2012-04-17

申请号：US12472408

申请日：2009-05-27

申请人： Ulrich Luckhardt ,  Oliver Nowarra ,  Willi Stutz

发明人： Ulrich Luckhardt ,  Oliver Nowarra ,  Willi Stutz

IPC分类号： B41F31/30 ,  B41F31/00

CPC分类号： B41F31/004

摘要： A method for operating a printing machine in a print operating mode and another operating mode, for example a maintenance mode. In the print operating mode, bringing a vibrating roller periodically into contact with a first roller of an inking unit, driving the first roller rotationally by a first motor, driving a second roller of the inking unit rotationally by a second motor, transmitting no torque from the first motor to the second roller through a clutch therebetween, and activating the first motor by a control device causing the first roller to rotate at a rotational speed in a constant ratio to a rotational speed of the second roller. In the other operating mode, driving the first and second rollers rotationally by the first motor and transmitting torque from the first motor to the second roller through the clutch. A printing machine for carrying out the method Is also provided.

摘要翻译： 一种在打印操作模式和另一操作模式（例如维护模式）下操作打印机的方法。 在打印操作模式中，使振动辊周期性地与着墨单元的第一辊接触，通过第一电动机旋转地驱动第一辊，通过第二电动机旋转地驱动着墨单元的第二辊，不传递扭矩 所述第一电动机通过其间的离合器连接到所述第二辊，并且通过控制装置致动所述第一电动机，所述控制装置使所述第一辊以与所述第二辊的转速恒定的转速旋转。 在其他操作模式中，通过第一马达旋转地驱动第一和第二滚子，并通过离合器将扭矩从第一马达传递到第二滚筒。 还提供了一种用于执行该方法的印刷机。

公开(公告)号：US20120031288A1

公开(公告)日：2012-02-09

申请号：US13138590

申请日：2010-03-10

申请人： Andrea Kümmet

发明人： Andrea Kümmet

IPC分类号： B41F5/00

CPC分类号： B41F13/008 ,  B41F31/004 ,  B41F31/15 ,  B41P2213/20

摘要： A press unit of a printing press has at least one printing unit which includes at least one plate cylinder and one transfer cylinder which interacts with the plate cylinder. An inking unit having a plurality of ink distribution cylinders is provided. The forme cylinder, the transfer cylinder, and all of the distribution cylinders of the inking unit are driven for rotation by the same single drive motor. The distribution cylinders of the inking unit are driven by the single drive motor by an arrangement of gear which includes a plurality of gearwheels. The distribution cylinders each have at least one spur gear and are driven directly and jointly by the engagement of the respective spur gear for each distribution cylinder with a central gearwheel that is rotatable about an axis of rotation. All of the distribution cylinders are driven directly and jointly by the central gearwheel.

摘要翻译： 印刷机的压制单元具有至少一个印刷单元，该印刷单元包括与印版滚筒相互作用的至少一个印版滚筒和一个传送滚筒。 提供具有多个墨水分配筒的墨水单元。 喷墨单元的成型缸，传送缸和所有分配缸被同一单驱动马达驱动旋转。 通过包括多个齿轮的齿轮的布置，由单个驱动马达驱动着墨单元的分配圆筒。 分配缸各自具有至少一个正齿轮，并且通过用于每个分配缸的相应正齿轮与可围绕旋转轴线旋转的中心齿轮的直接联合驱动。 所有分配气缸由中央齿轮直接驱动并共同驱动。

公开(公告)号：US20090282997A1

公开(公告)日：2009-11-19

申请号：US12463441

申请日：2009-05-11

申请人： Jens Hieronymus ,  Alexander Knabe ,  Armin Reisinger ,  Eckehard Sommer ,  Jan Teubert

发明人： Jens Hieronymus ,  Alexander Knabe ,  Armin Reisinger ,  Eckehard Sommer ,  Jan Teubert

IPC分类号： B41F5/04

CPC分类号： B41F13/008 ,  B41F13/004 ,  B41F31/004 ,  B41P2213/70

摘要： An apparatus and a method for correct phase engagement of mechanically coupled rotatably drivable components in printing material processing machines, include a coupling for mechanically connecting at least two of the rotatably drivable components. The at least two rotatably drivable components are operated at a different rotational speed in a transmission ratio in a mechanically coupled state, and a control computer has access to the transmission ratio for controlling an engagement operation and taking the transmission ratio into consideration during the correct phase engagement.

摘要翻译： 用于在打印材料加工机械中机械耦合的可旋转驱动部件的正确相位接合的装置和方法包括用于机械地连接至少两个可旋转地驱动的部件的联接器。 至少两个可旋转驱动的部件在机械联接状态下以传动比以不同的转速操作，并且控制计算机可以访问用于控制接合操作的传动比，并在正确的阶段考虑传动比 订婚。

公开(公告)号：US20090071357A1

公开(公告)日：2009-03-19

申请号：US12209929

申请日：2008-09-12

申请人： Wolfgang KAESER

发明人： Wolfgang KAESER

IPC分类号： B41F31/00

CPC分类号： B41F13/0024 ,  B41F7/12 ,  B41F13/008 ,  B41F31/004 ,  B41F31/14 ,  B41F31/302

摘要： A printing unit of a web-fed rotary printing press with several printing couples is disclosed. Each printing couple features a transfer cylinder, a plate cylinder, an inking couple and preferably a dampening unit, where the transfer cylinder, the plate cylinder, and rollers of the inking couple and if applicable of the dampening unit of each printing couple, are coupled on the drive side via gears and jointly positioned on side walls of the printing unit. Independently driven ink fountain rollers of the inking couples together with an ink fountain as well as a film roller of the inking couples are positioned on separate side walls in such a way that, in the region of each printing couple, the ink fountain roller, the ink fountain as well as the film roller of the respective inking couple are displaceable relative to the cylinders and rollers of the printing couples.

摘要翻译： 公开了一种具有多个印刷对的卷筒纸式旋转印刷机的印刷单元。 每个打印对都具有传送滚筒，印版滚筒，上墨联接件和优选的润版单元，其中传送滚筒，印版滚筒和上墨联轴器的辊以及每个打印对的润湿单元（如果可应用的话）被耦合 在驱动侧通过齿轮并联合定位在打印单元的侧壁上。 墨水单元的独立驱动墨斗辊与墨斗以及墨水盒的胶卷辊一起被定位在分开的侧壁上，使得在每个打印对的区域中，墨斗辊， 墨斗以及相应的上墨单元的胶卷辊可以相对于打印对的滚筒和滚筒移动。