发明名称 |
Method for threading a partial paper web |
摘要 |
<p>The method involves separating a paper web (1), which is running in the production direction (E), into partial paper webs (16-19). One of the webs is selected for cross-perforation at an angle of 30-60 degrees to the running direction. The non-selected webs are then moved on in one running direction (B or A), and the perforated web is moved into a second running direction (A or B), whereby the partial web is separated cross-wise along the ideal separating line (68). A fixing system, e.g. a suction belt unit or suction roller, is associated with each paper web having an ideal separating line.</p> |
申请公布号 |
EP0986478(B1) |
申请公布日期 |
2001.11.28 |
申请号 |
EP19980936113 |
申请日期 |
1998.06.08 |
申请人 |
KOENIG & BAUER AKTIENGESELLSCHAFT |
发明人 |
HARTMANN, MANFRED, WOLFGANG;MICHALIK, HORST, BERNHARD |
分类号 |
B26D9/00;B26F3/00;B41F13/03;B41F13/60;B65H35/04;B65H35/10;B65H41/00;(IPC1-7):B41F13/60;B41F13/02 |
主分类号 |
B26D9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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