发明公开
- 专利标题： Paper making machine
- 专利标题（中）： Papiermaschine
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申请号： EP03029214.8申请日： 2003-12-18
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公开(公告)号： EP1544350A1公开(公告)日： 2005-06-22
- 发明人: Hasslinger, Christoph , Schweiger, Franz , Höld, Reinhard , Berger, Josef
- 申请人： SCA Hygiene Products GmbH
- 申请人地址： Sandhofer Strasse 176 68264 Mannheim DE
- 专利权人： SCA Hygiene Products GmbH
- 当前专利权人： SCA Hygiene Products GmbH
- 当前专利权人地址： Sandhofer Strasse 176 68264 Mannheim DE
- 代理机构： HOFFMANN - EITLE
- 主分类号： D21F1/32
- IPC分类号： D21F1/32 ; D21F9/00
摘要：
The invention relates to a paper making machine and especially a tissue-paper making machine comprising a formation section (F) including a jet-headbox (10). The wires are cleaned by cleaning water. In the return stroke just upstream the headbox (10) there is provided a dewatering means has a suction box (14) for making the wire dry before entering the nip (9) between the wires in order to avoid that entrained water is directed into the fiber suspension jet. Thus, an improved and more homogeneous sheet formation is possible.
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