发明名称 Method and device in the process of reeling up a paper web
摘要 The invention relates to a method and apparatus in a reeling process of a paper web. A paper web (PR) is continuously reeled around a reeling core (10) via a roll assembly (T). A first press device arrangement (8) is arranged to move with respect to the frame (16) of the reel-up and by means of the first press device arrangement (8) a first nip contact (N1) is maintained to the paper web (PR) that is being formed on the reeling core, and the first press device arrangement (8) is transferred with respect to the frame (16) of the reel-up into a nip contact (N2) with a second press device arrangement (11). According to the invention, the section of the roll assembly (T) before the first press device arrangement (8) and the first press arrangement (8) are formed as separate units. The paper web (PR) is guided immediately into nip contact (N1) in the first press device arrangement (8) via the roll assembly (T) stationary with respect to the frame (16) of the reel-up. Furthermore, the paper reel (5) that is being formed and the first press device assembly are transferred as a combination substantially in the travel direction of the paper web (PR) in a position controlled manner.
申请公布号 US6626394(B1) 申请公布日期 2003.09.30
申请号 US20010018491 申请日期 2001.10.30
申请人 METSO PAPER, INC. 发明人 KOJO TEPPO;VERAEJAENKORVA JANNE
分类号 B65H19/22;(IPC1-7):B65H18/26 主分类号 B65H19/22
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