发明名称 METHOD AND DEVICE FOR WINDING OF FIBER WEBS, ESPECIALLY OF PAPER AND BOARD WEBS
摘要 <p>The invention relates to a method for winding fiber webs, particularly paper and board webs, in which method, partial web rolls (R1...Rn) are wound in a winding device, where partial webs (W1...Wn) are guided to rolls (R1...Rn) via a nip between a winding roll (12; 13) and the rolls (R1...Rn). In the method, substantially all partial webs (W1...Wn) are guided to the first winding roll (12) and substantially every second partial web (W1...W5) is guided to the second winding roll (13). The invention also relates to a device for winding fiber webs, particularly paper and board webs, which device comprises a winding roll (12; 13) for winding partial webs (W1... Wn) into partial web rolls (R1...Rn) via a nip between the winding roll (12; 13) and the roll being formed (R1...Rn). The device comprises the first winding roll (12), via which substantially all partial webs (W1...Wn) are arranged guidable, and the second winding roll (13), to which substantially every second partial web (W1...W5) is arranged guidable.</p>
申请公布号 WO2012056095(A1) 申请公布日期 2012.05.03
申请号 WO2011FI50899 申请日期 2011.10.17
申请人 METSO PAPER, INC.;MALMI, JARMO 发明人 MALMI, JARMO
分类号 B65H18/20;B65H19/22 主分类号 B65H18/20
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