Title:
【発明の名称】走行するペーパウェブを処理する方法及び装置
Document Type and Number:
Japanese Patent JP3416155
Kind Code:
B2
Abstract:
Moving paper webs are treated by having a cross-groove or crease pressed into them prior to being transversely cut and folded. The cross-groove or crease is produced by a radially vibrating, rail-like pressure tool that cooperates with a counter-pressure tool. These tools cooperate to form a sharp, folded crease, even in thick products. The crease is formed along the to be formed cross fold line.
Inventors:
Gunther Oscar Eckert
Application Number:
JP52821798A
Publication Date:
June 16, 2003
Filing Date:
December 12, 1997
Export Citation:
Assignee:
Königshund Bauer Actien Gezershaft
International Classes:
B65H45/16; B65H45/28; B65H45/30; (IPC1-7): B65H45/16; B65H45/28
Domestic Patent References:
| JP54138726A | ||||
| JP63306162A | ||||
| JP5739623U | ||||
| JP5626159B1 |
Attorney, Agent or Firm:
Toshio Yano (4 outside)