| 摘要 |
The invention relates to a method for winding a paper, board or material web on a winder of the two-drum type. In the method, the winding core (10) ends placed against each other are coupled to be on the same axis of rotation during winding by means of 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. The invention also relates to a winder for a paper, board or material web for winding the web on a two-drum type winder, which winder winds slit component webs. In the winder, two winding cores (10) placed against each other in , end-to-end relationship have been coupled to each other for the time of winding by means of severing cuts (12U, 12N) which have been made in the ends (11 A, 11B) of the winding cores (10) and which deviate from a perpendicular cutting line. The invention also relates to a method for manufacturing a winding core and to a winding core for a winder. |
