发明名称 Method for winding a board, paper or material web and a winder for a paper, board or material web
摘要 A paper, board or material web is wound in a winder of the two-drum type. Winding core (10) ends placed against each other are coupled to be on the same axis of rotation during winding by severing cuts (12U, 12N) which are formed in the ends (11A, 11B) of the winding cores (10) and which deviate from a perpendicular cutting line.
申请公布号 US7472860(B2) 申请公布日期 2009.01.06
申请号 US20060569568 申请日期 2006.02.27
申请人 METSO PAPER, INC. 发明人 NISKANEN HEIKKI
分类号 B65H18/08;B65H18/02;B65H75/10 主分类号 B65H18/08
代理机构 代理人
主权项
地址