公开(公告)号：EP1944258A2

公开(公告)日：2008-07-16

申请号：EP08250132.1

申请日：2008-01-11

申请人： Curt G. Joa, Inc.

发明人： ANDREWS, Robert ,  RABE, Alan ,  FRITZ, Jeff W ,  KRUEGER, Brian R

IPC分类号： B65H19/18

CPC分类号： B65H23/063 ,  B65H19/1836 ,  B65H23/1882 ,  B65H2301/41522 ,  B65H2801/21 ,  B65H2801/57

摘要： An apparatus and methods are disclosed to reliably utilise material as close as possible to the end of the primary supply wheel (14) so to minimize the roll waste. An indicator material (16), such as tape, is positioned on the primary and standby supply wheels at a distance from the end of the roll so that a reader, such as a machine vision system (12), can detect the presence or absence of the indicator material (16) on the rolls. If the indicator material (16) is present, the machine vision system (12) will initiate a minimal waste splice logic. If the indicator material (16) is absent, the machine vision system (12) will initiate a standard splice logic.

摘要翻译： 的装置和方法都是游离缺失盘以可靠地利用材料尽可能接近到主供给轮（14）的端部，从而以最小化废料卷。 指示剂材料（16）：如磁带，在从辊的端部的距离定位在主系统和备用供应轮所以没读取器，检查作为机器视觉系统（12）可以检测存在或不存在 的指示剂材料（16）上的辊子。 如果指示器材料（16）存在时，所述机器视觉系统（12）将启动一个最少的废物拼接逻辑。 如果指示器材料（16）不存在，机器视觉系统（12）将启动一个标准接头逻辑。

公开(公告)号：EP1944258A3

公开(公告)日：2009-08-19

申请号：EP08250132.1

申请日：2008-01-11

申请人： Curt G. Joa, Inc.

发明人： ANDREWS, Robert ,  RABE, Alan ,  FRITZ, Jeff W ,  KRUEGER, Brian R

IPC分类号： B65H19/18

CPC分类号： B65H23/063 ,  B65H19/1836 ,  B65H23/1882 ,  B65H2301/41522 ,  B65H2801/21 ,  B65H2801/57

摘要： An apparatus and methods are disclosed to reliably utilise material as close as possible to the end of the primary supply wheel (14) so to minimize the roll waste. An indicator material (16), such as tape, is positioned on the primary and standby supply wheels at a distance from the end of the roll so that a reader, such as a machine vision system (12), can detect the presence or absence of the indicator material (16) on the rolls. If the indicator material (16) is present, the machine vision system (12) will initiate a minimal waste splice logic. If the indicator material (16) is absent, the machine vision system (12) will initiate a standard splice logic.