发明名称 |
Cutting device for cutting continuous webs |
摘要 |
The present invention relates to a cutting device for cutting continuous webs, whereby a draw roller (29) with pulling surfaces (42) and a rotating cutting means (33) are rotatable by separate drive units (28 and 32 respectively) so that the speed of rotation of the draw roller (29) and the rotatable cutting means (33) can be varied relative to each other, whereby the relationship between the transport speed of the web and the speed of rotation of the rotatable cutting means (33) can be varied.
|
申请公布号 |
US5857392(A) |
申请公布日期 |
1999.01.12 |
申请号 |
US19960743863 |
申请日期 |
1996.11.05 |
申请人 |
STRALFORS AB |
发明人 |
PARKANDER, GOETHE ANDERS KRISTER |
分类号 |
B26D1/00;B26D1/38;B26D5/20;B26D7/26;B26D9/00;B65H35/08;(IPC1-7):B26D5/00 |
主分类号 |
B26D1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|