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    • 2. 发明申请
    • COMBINED PERIPHERAL AND CENTRAL REWINDING MACHINE
    • 组合式外围和中央修整机
    • WO2005087639A2
    • 2005-09-22
    • PCT/IT2005/000143
    • 2005-03-15
    • FABIO PERINI S.P.A.GELLI, MauroMADDALENI, RomanoMAZZACCHERINI, Graziano
    • GELLI, MauroMADDALENI, RomanoMAZZACCHERINI, Graziano
    • 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,并且在每个对数的绕组循环的至少部分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。
    • 7. 发明申请
    • REWINDING MACHINE AND WINDING METHOD FOR THE PRODUCTION OF LOGS
    • 用于生产日志的修理机和卷绕方法
    • WO2007083336A2
    • 2007-07-26
    • PCT/IT2007/000010
    • 2007-01-05
    • FABIO PERINI S.P.A.MADDALENI, RomanoGELLI, MauroBORELLI, Alessandro
    • MADDALENI, RomanoGELLI, MauroBORELLI, Alessandro
    • B65H19/30
    • B65H19/2269B65H2408/235
    • The rewinding machine comprises: a path for insertion of tubular cores (A); a winding cradle (1 , 3, 9); a first moving member (1) designed to be in contact with the web material (N) to be wound; a rolling surface (13A) forming, with said first moving member, a channel (11) for passage of the tubular cores; an insertion device (51) to insert the cores in the channel (11). At the inlet of the insertion channel there is a second moving member (63; 63A), opposed to the first moving member (1), the core insertion path passing between said first and said second moving member; the two moving members are arranged at a distance such that a core inserted between them is in contact with the second moving member and with the web material entrained around the first moving member.
    • 复卷机包括:用于插入管状芯(A)的路径; 绕组支架(1,3,9); 第一移动构件(1),被设计成与待卷绕的纤维网材料(N)接触; 与所述第一移动构件形成用于所述管状芯通过的通道(11)的滚动表面(13A) 插入装置(51),以将芯插入通道(11)中。 在插入通道的入口处具有与第一移动构件(1)相对的第二移动构件(63; 63A),所述芯插入路径在所述第一移动构件和所述第二移动构件之间通过; 两个移动构件被布置成一定距离,使得插入它们之间的芯与第二移动构件接触并且卷材材料夹在第一移动构件周围。