Device for regulating cylinders in a printing machine
    3.
    发明授权
    Device for regulating cylinders in a printing machine 有权
    用于在印刷机中调节滚筒的装置

    公开(公告)号:US07124683B2

    公开(公告)日:2006-10-24

    申请号:US10496318

    申请日:2002-09-21

    IPC分类号: B41F13/24

    摘要: A pressure force exerted by first and second cylinders upon at least a third cylinder in a printing machine is regulated by a pressure regulating device. The device can also be using for moving a first cylinder and at least one second cylinder into and out of contact with a third cylinder. Actuators, which exert a radial force on a cylinder cooperating with the actuators, are provided. An aperture angle between the radial forces exerted by two actuators on the same cylinder is the same in both cylinders. That aperture angle is independent of an aperture angle formed by the pressure force exerted by the first and second cylinders on the third cylinder.

    摘要翻译: 由压力调节装置调节由第一和第二气缸施加在印刷机中的至少第三气缸上的压力。 该装置还可以用于将第一气缸和至少一个第二气缸移动到与第三气缸接触和脱离接触。 提供了在与致动器协作的气缸上施加径向力的致动器。 由同一气缸上的两个致动器施加的径向力之间的孔角度在两个气缸中是相同的。 该孔径角与由第一和第二气缸在第三气缸上施加的压力形成的孔径角无关。

    Printing groups comprising at least two cooperating cylinders and radially movable bearing units
    4.
    发明授权
    Printing groups comprising at least two cooperating cylinders and radially movable bearing units 失效
    打印组包括至少两个配合缸和可径向移动的轴承单元

    公开(公告)号:US08069786B2

    公开(公告)日:2011-12-06

    申请号:US11918949

    申请日:2006-04-20

    IPC分类号: B41F13/24

    摘要: Printing groups are each comprised of at least two cooperating cylinders, each of which is mounted in a bearing unit that radially displaces its associated cylinder. At least one of these bearing units is provided with an actuator which is controlled, or regulated by a control unit. An inking unit, which encompasses at least one ink application roller, is provided for each printing group. At least one of the cylinders of the printing group, and an ink application roller of the associated inking unit can optionally be placed against each other. A dampening unit, comprising at least one dampening fluid application roller, is also provided. At least one of the cylinders of the printing group and a dampening fluid application roller of the dampening unit are also optionally placed against each other. The at least one actuator for the bearing unit is remotely controlled and is embodied either as a hydraulic actuator or as a pneumatic actuator.

    摘要翻译: 印刷组各自包括至少两个配合缸,每个配合缸安装在径向移动其相关联的气缸的轴承单元中。 这些轴承单元中的至少一个设置有由控制单元控制或调节的致动器。 为每个印刷组提供了一个包含至少一个油墨施加辊的着色单元。 打印组中的至少一个气缸和相关联的上墨单元的供墨辊可以可选地相互放置。 还提供了包括至少一个阻尼流体施加辊的阻尼单元。 打印组中的至少一个气缸和润湿单元的润湿液施加辊也可任选地彼此放置。 用于轴承单元的至少一个致动器被远程控制,并且被实施为液压致动器或作为气动致动器。

    Printing groups comprising at least two cooperating cylinders and radially movable bearing units
    6.
    发明申请
    Printing groups comprising at least two cooperating cylinders and radially movable bearing units 失效
    打印组包括至少两个配合缸和可径向移动的轴承单元

    公开(公告)号:US20090020028A1

    公开(公告)日:2009-01-22

    申请号:US11918949

    申请日:2006-04-20

    IPC分类号: B41F13/24

    摘要: Printing groups are each comprised of at least two cooperating cylinders, each of which is mounted in a bearing unit that radially displaces its associated cylinder. At least one of these bearing units is provided with an actuator which is controlled, or regulated by a control unit. An inking unit, which encompasses at least one ink application roller, is provided for each printing group. At least one of the cylinders of the printing group, and an ink application roller of the associated inking unit can optionally be placed against each other. A dampening unit, comprising at least one dampening fluid application roller, is also provided. At least one of the cylinders of the printing group and a dampening fluid application roller of the dampening unit are also optionally placed against each other. The at least one actuator for the bearing unit is remotely controlled and is embodied either as a hydraulic actuator or as a pneumatic actuator.

    摘要翻译: 印刷组各自包括至少两个配合缸,每个配合缸安装在径向移动其相关联的气缸的轴承单元中。 这些轴承单元中的至少一个设置有由控制单元控制或调节的致动器。 为每个印刷组提供了一个包含至少一个油墨施加辊的着色单元。 打印组中的至少一个气缸和相关联的上墨单元的供墨辊可以可选地相互放置。 还提供了包括至少一个阻尼流体施加辊的阻尼单元。 打印组中的至少一个气缸和润湿单元的润湿液施加辊也可任选地彼此放置。 用于轴承单元的至少一个致动器被远程控制,并且被实施为液压致动器或作为气动致动器。

    Method and devices for regulating at least one cylinder in a printing press
    7.
    发明授权
    Method and devices for regulating at least one cylinder in a printing press 失效
    用于调节印刷机中至少一个气缸的方法和装置

    公开(公告)号:US07117792B2

    公开(公告)日:2006-10-10

    申请号:US10496319

    申请日:2002-09-21

    IPC分类号: B41F31/00

    摘要: The forces exerted by actuators are detected and devices are provided, which use those detected forces to regulate a pressure force exerted by one cylinder against another cylinder in a printing machine. The several forces can also be used for placing or removing one cylinder with respect to another cylinder. One cylinder may be mounted in a cylinder holder which is, in turn, mounted in a frame holder. At least two actuators are arranged between the cylinder holder and the frame holder. These actuators exert a radially directed force against the cylinder holder when they are actuated by a control signal.

    摘要翻译: 检测由致动器施加的力并且提供装置,其使用那些检测的力来调节由一个气缸施加在印刷机中的另一个气缸上的压力。 多个力也可以用于相对于另一个气缸放置或移除一个气缸。 一个气缸可以安装在一个气缸座中,缸体又安装在一个框架架中。 至少两个致动器设置在气缸保持架和框架架之间。 当这些致动器由控制信号致动时,这些致动器向缸架施加径向的力。

    Method and device for adjustment of the transfer of printing ink and a method for the application of the device
    9.
    发明授权
    Method and device for adjustment of the transfer of printing ink and a method for the application of the device 失效
    用于调整印刷油墨转印的方法和装置以及该装置的应用方法

    公开(公告)号:US07421948B2

    公开(公告)日:2008-09-09

    申请号:US11597688

    申请日:2005-05-18

    IPC分类号: B41F13/22 B41F31/00 B41F33/00

    摘要: An adjustment of a transfer of printing ink is accomplished by arranging a first roller in an inker unit and by using that first roller to transfer ink to a forme cylinder. A temperature is adjusted on an outer surface of the first roller by the use of a first temperature control unit which includes an adjuster device. The adjuster device also adjusts a temperature to be set on an outer surface of the forme cylinder by the use of a second temperature control unit. These two temperature control units adjust parameters of the printing ink through the controls of the outer surfaces of their associated first roller and forme cylinders. The parameters of the printing ink which are adjusted are preferably the ink's tackiness and its viscosity.

    摘要翻译: 通过将第一辊布置在墨水单元中并通过使用该第一辊将墨水转印到印版滚筒来实现印刷油墨转印的调整。 通过使用包括调节装置的第一温度控制单元在第一辊的外表面上调节温度。 调节装置还通过使用第二温度控制单元来调节在成型气缸的外表面上设定的温度。 这两个温度控制单元通过其相关联的第一辊和成型缸的外表面的控制来调节印刷油墨的参数。 调整的印刷油墨的参数优选为油墨的粘性和粘度。

    Drier for a web of material
    10.
    发明授权
    Drier for a web of material 失效
    干燥剂用于材料网

    公开(公告)号:US07316184B2

    公开(公告)日:2008-01-08

    申请号:US10531065

    申请日:2003-07-09

    IPC分类号: B41F23/04

    CPC分类号: B41F23/0426

    摘要: A dryer is used for drying a web of material. The dryer includes a passage duct for the material web. Drying takes place within this passage duct which includes at least one straight section. The dryer is disposed on a printing group which includes vertical web guidance. The passage duct straight section is essentially horizontal and receives the web of material delivered to it by the printing group. The passage duct is comprised of at least two sections through which the web of material travels in opposite directions.

    摘要翻译: 干燥器用于干燥材料网。 干燥机包括用于材料网的通道导管。 在该通道管道内发生干燥,该通道管道包括至少一个直段。 烘干机设置在包括垂直卷筒纸引导的印刷组上。 通道管道直线部分基本上是水平的并且接收由打印组递送到其的材料的网状物。 通道导管由至少两个部分组成,材料纤维通过该部分沿相反的方向行进。