公开(公告)号：US20070125820A1

公开(公告)日：2007-06-07

申请号：US11441770

申请日：2006-05-26

申请人： Paul Weber ,  Darin Engelhart ,  Thomas Bett ,  Thomas Ungpiyakul ,  Thomas Killian ,  Mark Beitz

发明人： Paul Weber ,  Darin Engelhart ,  Thomas Bett ,  Thomas Ungpiyakul ,  Thomas Killian ,  Mark Beitz

IPC分类号： B65H20/34

CPC分类号： B65H20/34 ,  B65H19/2246 ,  B65H2301/522 ,  B65H2801/84

摘要： A method of accumulating a web includes pivoting subsets of rolls to a generally vertical alignment; moving one set of rolls past the other; passing the web between the sets of rolls; moving one set of rolls past the other to engage the web; pivoting the subsets to a generally horizontal alignment; moving the web alternatively between the subsets; and moving the sets apart to accumulate the web and together to discharge the web. A web accumulator includes at least two sets of rolls. Each set of rolls has subsets of rolls. The subsets have two consecutive staggered rolls. The accumulator has a web path defined by alternating between subsets of the first set and subsets of the second set.

摘要翻译： 一种积聚纤维网的方法包括将辊子的枢转子集转换成大致垂直的对准; 移动一组滚过另一卷; 在两组辊之间穿过网; 将一组滚筒移动到另一个卷轴上; 将子集枢转到大致水平的对准; 在子集之间交替地移动网络; 并将组合分开以使网状物聚集在一起以排出网。 纸卷筒包括至少两组辊。 每组卷都有卷子集。 子集有两个连续的交错卷。 累加器具有由第一组的子集和第二组的子集之间交替定义的网络路径。