Method and apparatus for laterally aligning a sheet in a processing machine and sheet-fed printing machine having the apparatus
    1.
    发明授权
    Method and apparatus for laterally aligning a sheet in a processing machine and sheet-fed printing machine having the apparatus 有权
    用于在处理机器中横向对准纸张的方法和装置以及具有该装置的单张纸印刷机

    公开(公告)号:US08146915B2

    公开(公告)日:2012-04-03

    申请号:US12566794

    申请日:2009-09-25

    IPC分类号: B65H7/02

    CPC分类号: B41F21/14

    摘要: A method and an apparatus for laterally aligning a sheet in a processing machine, in particular a printing machine, carries out lateral sheet alignment on a cylinder of the printing machine, e.g. a feed cylinder. In order to achieve large correction distances in relation to a possible lateral movement capability of a gripper bar, the latter is prealigned prior to correction in such a way that, in the event of deviation from predetermined desired values, it is prealigned laterally to defined positions. A sheet-fed rotary printing machine having the apparatus, is also provided.

    摘要翻译: 用于在加工机器,特别是印刷机中横向对准片材的方法和装置,在印刷机的圆筒上执行横向片材对准。 进料圆筒。 为了实现相对于夹持杆的可能的横向移动能力的较大的校正距离,后者在校正之前被预先对准,使得在偏离预定的期望值的情况下,它被横向地预定位到限定的位置 。 还提供了具有该装置的单张纸旋转印刷机。

    Sheet-transporting device having a suction belt module with a blower
    2.
    发明授权
    Sheet-transporting device having a suction belt module with a blower 有权
    具有带鼓风机的抽吸带组件的片材输送装置

    公开(公告)号:US07293770B2

    公开(公告)日:2007-11-13

    申请号:US10785123

    申请日:2004-02-24

    申请人: Holger Edinger

    发明人: Holger Edinger

    IPC分类号: B65H5/02

    摘要: A device for transporting sheets to a sheet processing machine includes a feed table, and at least one suction belt endlessly revolvable over the feed table. The suction belt is subjectible to vacuum from suction regions of different pressure levels disposed behind one another in a direction of sheet transport and the suction regions are producible by a single vacuum source. The suction belt is formed with through openings, and the feed table is formed with suction openings and ventilation openings, both of which correspond with the through openings formed in the suction belt.

    摘要翻译: 用于将片材输送到片材加工机器的装置包括进料台和在进料台上可循环地旋转的至少一个抽吸带。 抽吸带对于在片材输送方向上彼此相对设置的不同压力水平的吸力区域是无法吸收的,并且吸入区域可由单个真空源产生。 吸入带形成有通孔,进料台形成有抽吸开口和通风开口,两者都与形成在吸入带中的通孔相对应。

    Apparatus for the transport of sheets
    3.
    发明授权
    Apparatus for the transport of sheets 有权
    用于运输床单的装置

    公开(公告)号:US07207558B2

    公开(公告)日:2007-04-24

    申请号:US10776361

    申请日:2004-02-10

    申请人: Holger Edinger

    发明人: Holger Edinger

    IPC分类号: B65H29/32

    摘要: A conveying apparatus for transporting sheets to a sheet processing machine, in particular a printing press, has a suction belt table between a sheet in-feed and the sheet-processing machine. A transport belt of the suction belt table is formed with at least two rows of suction openings that exert a holding force on the sheet. Ventilation openings that reduce a frictional force of the suction belt on the feed table are provided below the transport belt in a region between the rows of suction openings.

    摘要翻译: 用于将片材输送到片材加工机械,特别是印刷机的输送装置具有在片材进给中和片材加工机之间的吸引带台。 抽吸带台的传送带形成有至少两排在片材上施加保持力的抽吸开口。 在输送带的下方设置有用于减少进料台上的吸引带的摩擦力的通风口,

    Crosscutter
    5.
    发明授权
    Crosscutter 有权
    斩波器

    公开(公告)号:US06698746B2

    公开(公告)日:2004-03-02

    申请号:US09855930

    申请日:2001-05-15

    IPC分类号: B65H502

    摘要: A device for transporting sheets in a region of a selectively usable sheet pile feeder includes a crosscutter of a sheet-fed processing machine having conveyor belts and contact-pressure devices cooperating therewith for feeding the sheets from the crosscutter, and a separating device of the sheet pile feeder, whereon contact-pressure devices are disposed.

    摘要翻译: 用于在可选择使用的片材堆垛机的区域中输送片材的装置包括具有输送带的单张纸加工机和与其相配合的接触压力装置的交叉切割器,用于从切割器输送片材,以及片材的分离装置 堆垛机,其中设置接触压力装置。

    METHOD AND APPARATUS FOR LATERALLY ALIGNING A SHEET IN A PROCESSING MACHINE AND SHEET-FED PRINTING MACHINE HAVING THE APPARATUS
    6.
    发明申请
    METHOD AND APPARATUS FOR LATERALLY ALIGNING A SHEET IN A PROCESSING MACHINE AND SHEET-FED PRINTING MACHINE HAVING THE APPARATUS 有权
    在装置的加工机和平面印刷机中进行横向对准的方法和装置

    公开(公告)号:US20100072694A1

    公开(公告)日:2010-03-25

    申请号:US12566794

    申请日:2009-09-25

    IPC分类号: B65H9/20 B65H7/06

    CPC分类号: B41F21/14

    摘要: A method and an apparatus for laterally aligning a sheet in a processing machine, in particular a printing machine, carries out lateral sheet alignment on a cylinder of the printing machine, e.g. a feed cylinder. In order to achieve large correction distances in relation to a possible lateral movement capability of a gripper bar, the latter is prealigned prior to correction in such a way that, in the event of deviation from predetermined desired values, it is prealigned laterally to defined positions. A sheet-fed rotary printing machine having the apparatus, is also provided.

    摘要翻译: 用于在加工机器,特别是印刷机中横向对准片材的方法和装置,在印刷机的圆筒上执行横向片材对准。 进料圆筒。 为了实现相对于夹持杆的可能的横向移动能力的较大的校正距离,后者在校正之前被预先对准,使得在偏离预定的期望值的情况下,它被横向地预定位到限定的位置 。 还提供了具有该装置的单张纸旋转印刷机。

    Device for cycling blast or suction air in a sheet processing machine
    8.
    发明授权
    Device for cycling blast or suction air in a sheet processing machine 失效
    用于在片材加工机中循环爆炸或吸入空气的装置

    公开(公告)号:US07584957B2

    公开(公告)日:2009-09-08

    申请号:US11344806

    申请日:2006-02-01

    申请人: Holger Edinger

    发明人: Holger Edinger

    IPC分类号: B65H29/32

    摘要: A device for controlling blast and/or suction air in a sheet processing machine, especially a printing press, includes a rotary valve for making ready different positive and negative pressure levels during a work cycle. The rotary valve is connected as a bypass parallel to a supply line between a consumer or load and a positive and negative pressure source. The rotary valve is connected at an input side thereof with the ambient air.

    摘要翻译: 用于在片材加工机械,特别是印刷机中控制鼓风和/或吸入空气的装置包括一个旋转阀,用于在工作循环期间使准备不同的正压和负压水平。 旋转阀作为旁路连接到消费者或负载与正负压源之间的供应管线。 旋转阀在其输入侧与环境空气连接。

    Method and device for the feed of printing plates
    9.
    发明授权
    Method and device for the feed of printing plates 有权
    印版进纸方法和装置

    公开(公告)号:US06481351B1

    公开(公告)日:2002-11-19

    申请号:US09531345

    申请日:2000-03-20

    IPC分类号: B41F2712

    CPC分类号: B41F27/1206 B41P2227/30

    摘要: A method and apparatus for feeding printing plates to a tensioning device of a plate cylinder of a printing press includes subjecting a front region of a printing plate to flexion to orient a leading edge of the printing plate essentially parallel to tensioning surfaces of a leading-edge tensioner for insertion into the leading-edge tensioner, and inserting the printing plate into the leading-edge tensioner and attaching the printing plate at the plate cylinder.

    摘要翻译: 一种用于将印刷板供给到印刷机的印版滚筒的张紧装置的方法和装置包括使印版的前部区域弯曲以使印刷板的前边缘基本平行于前缘的张紧表面 张紧器,用于插入前缘张紧器中,并将印版插入前缘张紧器中,并将印版安装在印版滚筒上。