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    Rewinding machine and winding method for the production of logs
    81.
    发明授权
    Rewinding machine and winding method for the production of logs 有权
    复卷机和卷绕法生产原木

    公开(公告)号：US07891598B2

    公开(公告)日：2011-02-22

    申请号：US12087897

    申请日：2007-01-05

    Applicant: Romano Maddaleni ,  Mauro Gelli ,  Alessandro Borelli

    Inventor： Romano Maddaleni ,  Mauro Gelli ,  Alessandro Borelli

    IPC: B65H19/28

    CPC classification number: B65H19/2269 ,  B65H2408/235

    Abstract: The rewinding machine includes a path for insertion of tubular cores; a winding cradle; a first moving member designed to be in contact with the web material to be wound; a rolling surface forming, with the first moving member, a channel for passage of the tubular cores; and an insertion device to insert the cores in the channel. At the inlet of the insertion channel there is a second moving member, opposed to the first moving member, the core insertion path passing between the first and the second moving members. 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.

    Abstract translation: 复卷机包括用于插入管状芯的路径; 缠绕摇篮; 第一移动构件，设计成与要被卷绕的网状材料接触; 与所述第一移动构件一起形成用于所述管状芯的通道的通道的滚动表面; 以及用于将芯插入通道中的插入装置。 在插入通道的入口处，存在与第一移动构件相对的第二移动构件，芯插入路径在第一和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带在第一移动构件周围。

    Unwiding device for reels of web material and relative method
    83.
    发明授权
    Unwiding device for reels of web material and relative method 失效
    网卷材卷筒装置及相关方法

    公开(公告)号：US07726598B2

    公开(公告)日：2010-06-01

    申请号：US10586590

    申请日：2005-01-20

    Applicant: Alessandro Morelli ,  Mauro Gelli

    Inventor： Alessandro Morelli ,  Mauro Gelli

    IPC: B65H19/18

    CPC classification number: B65H19/1868 ,  B65H19/1821 ,  B65H2301/4621 ,  B65H2301/46312 ,  B65H2301/4632

    Abstract: The unwinding device comprises: a rotating element (3) with supports (13, 15) for at least two reels (B1; B2; B3); a splicing member (31, 33, 35) to join a first web material (N1) coming from an expiring reel (B1) to the initial free end (T) of a second web material (N2) wound on a new reel (B2). At least one mechanical member (21) is associated with each support (13; 15), to retain the initial free end (T) of the reel disposed on the support, to hold the initial free end until splicing of the two web materials.

    Abstract translation: 退绕装置包括：具有用于至少两个卷轴（B1; B2; B3）的支撑件（13,15）的旋转元件（3）; 将从过期卷轴（B1）到达卷绕在新卷轴（B2）上的第二卷筒纸材料（N2）的初始自由端（T）的第一卷筒纸材料（N1）接合的拼接部件（31,33,35） ）。 至少一个机械构件（21）与每个支撑件（13; 15）相关联，以保持设置在支撑件上的卷轴的初始自由端（T），以保持初始自由端，直到两个腹板材料接合。

    Embossing Roller, Embossing Device Including Said Roller and Paper Article Produced With Said Embossing Device
    88.
    发明申请
    Embossing Roller, Embossing Device Including Said Roller and Paper Article Produced With Said Embossing Device 审中-公开
    压花辊，压花装置，包括用所述压花装置生产的所述辊和纸制品

    公开(公告)号：US20080199660A1

    公开(公告)日：2008-08-21

    申请号：US11885424

    申请日：2006-02-27

    Applicant: Mauro Gelli

    Inventor： Mauro Gelli

    IPC: B32B3/28 ,  B31F1/07 ,  B32B37/12 ,  B32B37/00 ,  B32B29/00

    CPC classification number: B31F1/07 ,  B31F2201/0733 ,  B31F2201/0761 ,  B31F2201/0794 ,  Y10T156/1304 ,  Y10T156/15 ,  Y10T428/15 ,  Y10T428/24612 ,  Y10T428/24934

    Abstract: The embossed or printed web material article comprises at least two plies (V1, V2) of tissue paper joined together by gluing and forming at least one multi-ply sheet. The sheet has a principal pattern (D), embossed or printed, in a substantially intermediate position with respect to the surface of the article, and secondary embossed or printed patterns (U, V) of smaller dimensions arranged along the edge lines of the article and interrupted by said edge lines. FIG. 3 schematically shows an axonometric view of the embossing roller (21). The cylindrical surface of which is indicated with 21S. Defined on the surface of the roller are annular i.e. circumferential areas or bands (21C), along which protuberances are arranged to define an embossing pattern, which will be referred to hereunder as circumferential secondary embossing pattern. A longitudinal band (21L) is also represented on the cylindrical surface of the embossing roller. In actual fact, several longitude bands are provided along the circular extension of the roller. As in case of the circumferential bands, protuberances defining an embossing pattern, which will be referred to hereinafter a longitude secondary embossing pattern, are also provided along the longitudinal bands.

    Abstract translation: 压纹或印刷的网状材料制品包括通过胶合和形成至少一个多层片材而连接在一起的至少两层薄棉纸（V 1，V 2）。 片材具有相对于制品表面大致中间位置的压花或印刷的主要图案（D），以及沿着制品的边缘线布置的较小尺寸的二次压花或印刷图案（U，V） 并被所述边缘线中断。 图。 图3示意性地示出了压花辊（21）的轴测图。 其表面由21S表示。滚子的表面上定义为环形，即圆周区域或带状物（21C），突出部分沿着该区域或带（21C）布置以形成压花图案，这将在下文中称为周向二次 压花图案。 纵向带（21L）也表示在压花辊的圆柱形表面上。 实际上，沿着滚子的圆形延伸部设置了几根经度带。 如同圆周带的情况一样，沿着纵向带还设有限定压纹图案的突起，这将在下文中被称为经度二次压纹图案。

    Rewinding machine for producing logs of wound web material and relative method
    89.
    发明授权
    Rewinding machine for producing logs of wound web material and relative method 有权
    绕线卷材生产原料复卷机及相关方法

    公开(公告)号：US07404529B2

    公开(公告)日：2008-07-29

    申请号：US11641655

    申请日：2006-12-20

    Applicant: Guglielmo Biagiotti ,  Mauro Gelli

    Inventor： Guglielmo Biagiotti ,  Mauro Gelli

    IPC: B65H35/10 ,  B65H19/26 ,  B65H19/28

    CPC classification number: B65H19/2269 ,  B65H19/26 ,  B65H19/267 ,  B65H19/28 ,  B65H2301/41426 ,  B65H2301/4143 ,  B65H2301/41812 ,  B65H2301/41894 ,  B65H2405/422 ,  B65H2407/10 ,  B65H2408/235 ,  B65H2511/12

    Abstract: The rewinding machine includes a first winding roller; a second winding roller; a nip defined between the first and second winding rollers, through which the web material is fed; a roller surface, extending upstream of the nip in relation to the direction of feed of the web material and defining, with the first winding roller, a channel into which winding cores are fed, the channel having an inlet and an outlet; a feeder to feed winding cores into the channel; and a severing device to sever the web material upon termination of winding a log. The severing device is disposed to operate on the web material in a position upstream of the inlet end of the channel, in relation to the direction of feed of the web material. The first winding roller has suction openings on its cylindrical surface. Moreover, between the position in which the severing device operates and the inlet of the channel, a suction box is provided inside the first winding roller.

    Abstract translation: 复卷机包括第一卷绕辊; 第二卷绕辊; 位于第一和第二卷绕辊之间的辊隙，通过该辊隙供给纤维网材料; 滚子表面，相对于幅材材料的进给方向延伸到辊隙的上游，并且利用第一卷绕辊限定供给卷绕芯的通道，该通道具有入口和出口; 用于将卷绕芯馈送到通道中的馈送器; 以及切断装置以在卷起日志时终止卷材材料。 切割装置设置成相对于纤维网材料的进料方向在通道的入口端上游位置处的幅材材料上操作。 第一卷绕辊在其圆柱形表面上具有抽吸开口。 此外，在切断装置工作的位置与通道的入口之间，在第一卷绕辊的内部设置有抽吸箱。

    Device and Method for Closing the Tail End of Logs of Web Material and Relative Logs Obtained Therewith
    90.
    发明申请
    Device and Method for Closing the Tail End of Logs of Web Material and Relative Logs Obtained Therewith 失效
    关闭网页材料和相关日志记录的尾端的装置和方法

    公开(公告)号：US20080083521A1

    公开(公告)日：2008-04-10

    申请号：US11794091

    申请日：2005-12-27

    Applicant: Mauro Gelli

    Inventor： Mauro Gelli

    IPC: B28B1/40

    CPC classification number: B65H19/29 ,  B65H2301/414421 ,  B65H2301/414428 ,  B65H2403/942 ,  Y10T156/1051

    Abstract: The device comprises a system for unwinding a portion of the web material from the log R, and a system for rewinding the tail end on the log after application of an adhesive. Moreover, a folding member 21 is provided, to fold the tail end and form a fold of web material defining a portion for gripping and detaching the folded loose end from the roll.

    Abstract translation: 该装置包括用于从卷材R退卷一部分纤维网材料的系统，以及用于在施加粘合剂之后在卷纸上重新卷绕尾端的系统。 此外，设置折叠构件21以折叠尾端并形成限定用于将折叠的松散端与辊分离的部分的纤维网材料的折叠部。

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