发明名称 Paper machine and press section thereof
摘要 A soft crepe paper machine comprises a wet section with a press section having a press defined by first and second press elements forming a press nip through which a press felt runs with a paper web. A suction roll is arranged in the loop of the press felt before the press nip at a distance from the second press element, and the felt with the web thereon runs around the suction roll with a large wrap angle. A drying cylinder forms the second press element. The first press element is either a solid press roll, a suction press roll, or a variable crown press roll.
申请公布号 US6998022(B2) 申请公布日期 2006.02.14
申请号 US20020299106 申请日期 2002.11.18
申请人 METSO PAPER KARLSTAD AKTIEBOLAG 发明人 HULTCRANTZ MAGNUS
分类号 D21F3/02;D21F3/04;D21F3/10;D21F11/14;D21G1/02;D21H27/00 主分类号 D21F3/02
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