| 摘要 |
Roll-changing apparatus for a multi-nip calender an upright part (10) of the roll-changing apparatus having at least one vertical column (11), to which at least one horizontal beam (12) and, at its lower end, a carrier part (13) belong, and a roll-changing apparatus (1) of the roll changing apparatus further including a verti-cally moveable lifting carriage (14) which is fitted to the vertical column. Ac-cording to the invention for transporting the rolls (21,22) of the calender (2) in the lateral direction from the calender to the roll store (3) and vice versa, the roll-changing apparatus (1) can be conveyed between calender and roll store, while the lifting carriage (14) of the roll-changing apparatus (1) is immovable in the lateral direction with respect to the vertical column (11). |
