发明名称 |
APPARATUS PROVIDING ZIG-ZAG FOLDED FORMS |
摘要 |
A device for zig-zag folding a series of web segments connected at transverse lines of perforation and for separating a pre-determined series of the web segments into stacks having co-acting folding rolls adapted to deliver a zig-zag folded web, a pair of opposed cantilevered plates movably mounted adjacent the folding rolls to provide alternative support for a developing stack and to prevent concavity, and means for moving the plates. |
申请公布号 |
AU583178(B2) |
申请公布日期 |
1989.04.20 |
申请号 |
AU19870069540 |
申请日期 |
1987.02.27 |
申请人 |
PAPER CONVERTING MACHINE COMPANY |
发明人 |
DENNIS W. EHLERS |
分类号 |
B26F3/02;B42D15/00;B65H45/101;B65H45/20;B65H45/28 |
主分类号 |
B26F3/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|