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    • 1. 发明申请
    • Combined peripheral and central rewinding machine
    • 外围和中央复卷机组合
    • US20070176039A1
    • 2007-08-02
    • US10592140
    • 2005-03-15
    • Mauro GelliRomano MaddaleniGraziano Mazzeccherini
    • Mauro GelliRomano MaddaleniGraziano Mazzeccherini
    • B65H19/30
    • B65H19/2269B65H18/26B65H2301/41468B65H2408/235
    • The rewinding machine comprises: a first winding roller (11) and a second winding roller (13) defining a nip (15) through which said cores are inserted and through which said web material (N) is fed; and at least one pair of motorized engaging members (57), to engage the ends of a winding core and transmit a rotational movement to the core during at least part of the winding cycle of each log. The engaging members and the first and second winding roller are produced and disposed so that the log being formed is in contact with said first and said second winding roller. Moreover, a third winding roller (17) is provided, defining a winding space with said first and said second winding roller, said third winding roller being movable to allow increase and completion of winding of each log in said winding space.
    • 重绕机包括:第一卷绕辊(11)和第二卷绕辊(13),其限定夹持物(15),所述芯体通过所述辊隙(15)插入,并且所述卷筒纸材料(N)通过所述辊隙进给; 以及至少一对电动接合构件(57),以在绕组芯的端部接合并且在每个测井的至少部分绕组循环期间将旋转运动传递到所述芯。 接合构件和第一和第二卷绕辊的制造和布置使得所形成的原木与所述第一和第二卷绕辊接触。 此外,设置有第三卷绕辊(17),其与所述第一和第二卷绕辊限定卷绕空间,所述第三卷绕辊可移动以允许增加和完成每个木卷卷绕在所述卷绕空间中。