公开(公告)号：US20080091292A1

公开(公告)日：2008-04-17

申请号：US11998407

申请日：2007-11-30

申请人： Harald Gretsch ,  Reinhard Gross

发明人： Harald Gretsch ,  Reinhard Gross

IPC分类号： B41F33/16 ,  B41F13/02 ,  B65H23/188 ,  G06F19/00

CPC分类号： B65H23/1888 ,  B65H23/105 ,  B65H39/16 ,  B65H2301/4148 ,  B65H2557/22 ,  Y10S101/42

摘要： The tension of a web in a multi-web system is regulated. At least two webs initially run through a first processing step independently of each other and are subsequently combined with each other to form one resultant web strand. The web tensions of these two initially independent webs are adjusted to each other through a first regulation process. Each of these webs has its web tension regulated on the separate web path by a dedicated second regulation process which is different from the first regulation process.

摘要翻译： 多网络系统中网络的张力受到限制。 至少两个纤维网首先彼此独立地通过第一加工步骤，并且随后彼此组合以形成一个所得的纤维网。 通过第一调节过程将这两个初始独立的幅材的幅材张力彼此调节。 这些纤维网中的每一个都通过与第一调节过程不同的专用的第二调节过程在其分开的纸幅路径上调节纸幅张力。

公开(公告)号：US20050241511A1

公开(公告)日：2005-11-03

申请号：US10524419

申请日：2003-06-05

申请人： Reinhard Gross

发明人： Reinhard Gross

IPC分类号： B41F13/16 ,  B41F27/00 ,  B41F27/12

CPC分类号： B41F27/1262 ,  B41F13/16 ,  B41F27/005 ,  Y10S101/36

摘要： A cylinder of a printing unit of a web-fed printing press includes a cylinder channel which receives plate ends and includes plate end retaining devices. A remotely controllable actuating device or an actuator is located in the channel. The actuating device, or actuator is preferably a piezoelectric system or is in the form of a magnetostrictive system. This actuator is usable, preferably during continuous printing, to shift a plate end retaining device inside the channel in an axial direction of the cylinder to achieve an improved register precision and lateral register precision. The device makes it possible to counteract the influence of a transverse strain imposed by the material to be printed and acting transverse to its direction of conveyance, such a transverse strain having an effect on a common printed image that is printed at different positions of the printing unit.

摘要翻译： 卷筒纸式印刷机的印刷单元的圆筒包括容纳板端并包括板端保持装置的圆柱体通道。 远程控制的致动装置或致动器位于通道中。 致动装置或致动器优选地是压电系统或者是磁致伸缩系统的形式。 该致动器优选地在连续打印期间可用于在圆柱体的轴向方向上使板端保持装置在通道内移动，以实现改进的对准精度和横向对准精度。 该装置使得可以抵消由待印刷的材料施加的横向应变的影响，并且横向于其输送方向作用，这种横向应变对打印在印刷的不同位置的普通打印图像具有影响 单元。

公开(公告)号：US20090201493A1

公开(公告)日：2009-08-13

申请号：US12375496

申请日：2007-07-20

申请人： Stephan Tosch ,  Reinhard Gross ,  Marcus Brand ,  Hans Tups

发明人： Stephan Tosch ,  Reinhard Gross ,  Marcus Brand ,  Hans Tups

IPC分类号： G01J3/00 ,  G01N21/15

CPC分类号： G01N21/474 ,  G01N21/15 ,  G01N21/359 ,  G01N21/8507 ,  G02B23/2476 ,  G02B23/2492 ,  G02B23/26

摘要： The invention relates to an optical measurement probe for process monitoring, having a distal end, arranged in the region of a process apparatus, with a light entrance opening, and a proximal end coupled to a spectrometer, wherein a shaft comprising a light-guiding connection between the distal and proximal ends of the measurement probe is arranged between the two ends. The measurement probe is characterized in that the measurement probe has, in its distal region relative to the shaft and/or the proximal end, a reduced external diameter (FIG. 1).

摘要翻译： 本发明涉及一种用于过程监控的光学测量探针，其具有设置在处理设备的区域中的远端，具有光入射口和耦合到光谱仪的近端，其中，包括导光连接 测量探针的远端和近端之间布置在两端之间。 测量探针的特征在于，测量探针在其远侧区域相对于轴和/或近端具有减小的外径（图1）。

公开(公告)号：US08238698B2

公开(公告)日：2012-08-07

申请号：US12375496

申请日：2007-07-20

申请人： Stephan Tosch ,  Reinhard Gross ,  Marcus Brand ,  Hans Tups

发明人： Stephan Tosch ,  Reinhard Gross ,  Marcus Brand ,  Hans Tups

IPC分类号： G02B6/00 ,  G01N21/00

CPC分类号： G01N21/474 ,  G01N21/15 ,  G01N21/359 ,  G01N21/8507 ,  G02B23/2476 ,  G02B23/2492 ,  G02B23/26

摘要： The invention relates to an optical measurement probe for process monitoring, having a distal end, arranged in the region of a process apparatus, with a light entrance opening, and a proximal end coupled to a spectrometer, wherein a shaft comprising a light-guiding connection between the distal and proximal ends of the measurement probe is arranged between the two ends. The measurement probe is characterized in that the measurement probe has, in its distal region relative to the shaft and/or the proximal end, a reduced external diameter (FIG. 1).

摘要翻译： 本发明涉及一种用于过程监控的光学测量探针，其具有设置在处理设备的区域中的远端，具有光入射口和耦合到光谱仪的近端，其中，包括导光连接 测量探针的远端和近端之间布置在两端之间。 测量探针的特征在于，测量探针在其远侧区域相对于轴和/或近端具有减小的外径（图1）。

公开(公告)号：US20050263557A1

公开(公告)日：2005-12-01

申请号：US10529214

申请日：2003-09-10

申请人： Harald Gretsch ,  Reinhard Gross

发明人： Harald Gretsch ,  Reinhard Gross

IPC分类号： B65H23/10 ,  B65H23/188 ,  B65H39/16

CPC分类号： B65H23/1888 ,  B65H23/105 ,  B65H39/16 ,  B65H2301/4148 ,  B65H2557/22 ,  Y10S101/42

摘要： The tension of a web in a multi-web system is regulated. At least two webs initially run through a first processing step independently of each other and are subsequently combined with each other to form one resultant web strand. The web tensions of these two initially independent webs are adjusted to each other through a first regulation process. Each of these webs has its web tension regulated on the separate web path by a dedicated second regulation process which is different from the first regulation process.

摘要翻译： 多网络系统中网络的张力受到限制。 至少两个纤维网首先彼此独立地通过第一加工步骤，并且随后彼此组合以形成一个所得的纤维网。 通过第一调节过程将这两个初始独立的幅材的幅材张力彼此调节。 这些纤维网中的每一个都通过与第一调节过程不同的专用的第二调节过程在其分开的纸幅路径上调节纸幅张力。

公开(公告)号：US20050103818A1

公开(公告)日：2005-05-19

申请号：US10501922

申请日：2003-01-22

申请人： Harald Gretsch ,  Reinhard Gross

发明人： Harald Gretsch ,  Reinhard Gross

IPC分类号： B65H23/188 ,  B65H26/00

CPC分类号： B65H26/00 ,  B65H23/1888 ,  B65H2301/4148 ,  B65H2557/2644 ,  B65H2801/21

摘要： Tension in a web of material that is passing through a web treatment machine, such as a web-fed rotary printing press, is controlled. The desired value for the web tension is modified to counteract defects that may influence web tension during production operation of the web treatment machine. The modification of the web tension is done in advance of, or concurrently with the arrival of the defect that influences the web tension.

摘要翻译： 通过卷筒纸处理机（例如卷筒纸式旋转印刷机）的材料卷材的张力被控制。 改变幅材张力的期望值以抵消在幅材处理机的生产操作期间可能影响幅材张力的缺陷。 幅材张力的改变是在影响纸幅张力的缺陷的到来之前或同时进行的。