公开(公告)号：US5133511A

公开(公告)日：1992-07-28

申请号：US586790

申请日：1990-09-21

申请人： Horst Mack ,  Alois Steinhardt

发明人： Horst Mack ,  Alois Steinhardt

IPC分类号： B65H19/16 ,  B65H19/10 ,  B65H19/22 ,  B65H23/032

CPC分类号： B65H19/2215 ,  B65H19/105 ,  B65H2408/23152 ,  B65H2553/42

摘要： A roll changer for delivering a web of material has, for edge-aligned connection of the trailing end of a delivered web with the leading end of the web from a new roll, in addition to the web edge-sensor controlling the position of the delivery roll during such delivery, a roll sensor responsive to the position of the edge of the outermost turn of the new roll, adjusting the axial position of the new roll. The sensors are switched to the respective controllers upon rotation of the roll turret to deliver a new roll to the waiting position.

摘要翻译： 用于输送材料网的卷纸更换器具有用于边缘对准地将所输送的卷筒纸的后端与卷筒纸的前端从新卷边连接起来，而且纸幅边缘传感器还控制传送位置 在这种传送期间滚动，辊传感器响应于新卷的最外圈的边缘的位置，调节新卷的轴向位置。 传感器在辊转塔转动时切换到相应的控制器，以将新的卷送到等待位置。

公开(公告)号：US4848632A

公开(公告)日：1989-07-18

申请号：US46844

申请日：1987-05-04

申请人： Horst Mack ,  Klaus Scharm

发明人： Horst Mack ,  Klaus Scharm

IPC分类号： B65H23/02 ,  B65H23/038

CPC分类号： B65H23/0216 ,  B65H23/038 ,  B29D2030/4406 ,  B29D2030/4412 ,  B29D2030/4468 ,  B29D2030/4487

摘要： The invention relates to a method of guiding a web of paper or foil material in a web-guiding device, such web having print marks applied to it at least over stretches of the web, as well as to such a web-guiding device with a correcting device, the latter being adjustable when the center of the web runs off course and with a controlling system connected to an edge-sensing system, whereby the position of the print marks relative to an imaginary guide line is controllable over stretches of the web carrying print marks, and additional correction relating to the latter can be made, if required. According to the invention, print marks signals are produced by means of a print mark sensor and linked with the correction signals of the edge-sensing system, with priority of the print mark signals.

摘要翻译： 本发明涉及一种在纸幅引导装置中引导纸或纸箔材料的方法，所述纸幅具有至少在纸幅的至少一部分上施加到其上的打印标记，以及具有纸幅引导装置的纸幅引导装置 校正装置，当纸幅的中心离开过程并且与控制系统连接到边缘感测系统时，后者可调节，由此相对于假想引导线的打印标记的位置可以在幅材承载的多个部分上被控制 如果需要，可以打印印记和与后者相关的附加更正。 根据本发明，通过打印标记传感器产生打印标记信号，并且与打印标记信号的优先级与边缘感测系统的校正信号相关联。