公开(公告)号：US08578850B2

公开(公告)日：2013-11-12

申请号：US13376957

申请日：2010-06-07

申请人： Frank Westhof ,  Uwe Hoewelmeyer ,  Manfred Loddenkoetter ,  Rainer Ehrenberg ,  Martin Kruempelmann ,  Frank Gunschera

发明人： Frank Westhof ,  Uwe Hoewelmeyer ,  Manfred Loddenkoetter ,  Rainer Ehrenberg ,  Martin Kruempelmann ,  Frank Gunschera

IPC分类号： B41F13/24 ,  B41F5/18 ,  B41F5/00 ,  B41L3/02

CPC分类号： B41F5/24 ,  B41F13/38 ,  B41F31/30 ,  B41P2213/73

摘要： A printing machine with at least one inking unit which has at least two cylinders which are set against each other during the printing operation and can be rotated by at least one drive. The printing machine is provided with sensors for recording parameters of the rotary motion of the cylinders such as the torque and speed. A setting mechanism is provided for setting the at least two cylinders against each other in radial direction. The control unit is configured to trigger the setting mechanism to set the at least two cylinders against each other. The at least two cylinders are brought to different circumferential velocities and set against each other. The relative position of the two cylinders is recorded or maintained when at least one parameter of the rotary motion of the at least two cylinders exceeds a threshold value.

摘要翻译： 一种印刷机，其具有至少一个着墨单元，该印刷单元具有至少两个在打印操作期间彼此相对设置的气缸，并且可通过至少一个驱动器旋转。 印刷机设置有传感器，用于记录气缸的旋转运动的参数，例如扭矩和速度。 提供了一种设置机构，用于将至少两个气缸相对于径向设置。 控制单元被配置为触发设置机构以将至少两个气缸相对设置。 至少两个气缸被带到不同的圆周速度并相对设置。 当至少两个气缸的旋转运动的至少一个参数超过阈值时，记录或维持两个气缸的相对位置。

公开(公告)号：US20120079954A1

公开(公告)日：2012-04-05

申请号：US13376957

申请日：2010-06-07

申请人： Frank Westhof ,  Uwe Hoewelmeyer ,  Manfred Loddenkoetter ,  Rainer Ehrenberg ,  Martin Kruempelmann ,  Frank Gunschera

发明人： Frank Westhof ,  Uwe Hoewelmeyer ,  Manfred Loddenkoetter ,  Rainer Ehrenberg ,  Martin Kruempelmann ,  Frank Gunschera

IPC分类号： B41F13/24

CPC分类号： B41F5/24 ,  B41F13/38 ,  B41F31/30 ,  B41P2213/73

摘要： A printing machine with at least one inking unit which has at least two cylinders which are set against each other during the printing operation and can be rotated by at least one drive. The printing machine is provided with sensors for recording parameters of the rotary motion of the cylinders such as the torque and speed. A setting mechanism is provided for setting the at least two cylinders against each other in radial direction. The control unit is configured to trigger the setting mechanism to set the at least two cylinders against each other. The at least two cylinders are brought to different circumferential velocities and set against each other. The relative position of the two cylinders is recorded or maintained when at least one parameter of the rotary motion of the at least two cylinders exceeds a threshold value.

摘要翻译： 一种印刷机，其具有至少一个着墨单元，该印刷单元具有至少两个在打印操作期间彼此相对设置的气缸，并且可通过至少一个驱动器旋转。 印刷机设置有传感器，用于记录气缸的旋转运动的参数，例如扭矩和速度。 提供了一种设置机构，用于将至少两个气缸相对于径向设置。 控制单元被配置为触发设置机构以将至少两个气缸相对设置。 至少两个气缸被带到不同的圆周速度并相对设置。 当至少两个气缸的旋转运动的至少一个参数超过阈值时，记录或维持两个气缸的相对位置。