公开(公告)号：US07901751B2

公开(公告)日：2011-03-08

申请号：US11664105

申请日：2005-09-27

Applicant: Valter Di Nardo ,  Fabrizio Lorenzi ,  Mauro Gelli

Inventor： Valter Di Nardo ,  Fabrizio Lorenzi ,  Mauro Gelli

IPC: B25F5/02 ,  F16C13/00

CPC classification number: B31F1/07 ,  B31F2201/073 ,  B31F2201/0776 ,  Y10T428/1352

Abstract: The interchangeable sleeve comprises: a substantially cylindrical outer surface (105A); a layer of hardened resin (R); a substantially conical inner surface for connection to a conical central core of the roller. The inner surface is formed at least partially of at least one inner component (102) having greater rigidity than said hardened resin. The inner component is constrained to the sleeve by means of said hardened resin.

Abstract translation: 可互换的套筒包括：基本上圆柱形的外表面（105A）; 一层硬化树脂（R）; 一个基本上圆锥形的内表面，用于连接到滚子的锥形中心芯。 内表面至少部分地由至少一个具有比所述硬化树脂更大的刚性的内部部件（102）形成。 内部组件通过所述硬化树脂约束到套筒。

公开(公告)号：US07896284B2

公开(公告)日：2011-03-01

申请号：US10588797

申请日：2005-02-04

Applicant: Roberto Morelli ,  Mauro Gelli

Inventor： Roberto Morelli ,  Mauro Gelli

IPC: B65H19/28

CPC classification number: B65H19/2269 ,  B65H19/28 ,  B65H2301/41421 ,  B65H2301/414421 ,  B65H2408/235

Abstract: A rewinding machine is described including: a path for feeding the web material towards a winding system; interruption members to interrupt the web material at the end of winding of a log; a core insertion channel, defined by a rolling surface and a movable member; a core feeder to insert winding cores in succession in the channel; an electrostatic device positioned along the channel to electrostatically charge the winding cores and/or the web material thus causing, due to the electrostatic charges, reciprocal adhesion of the core and initial free edge of the web material obtained by interruption of the material at the end of winding of each log.

Abstract translation: 描述了一种复卷机，包括：用于将卷筒纸材料供给到卷绕系统的路径; 中断构件在日志卷绕结束时中断网页材料; 由滚动表面和可动构件限定的芯插入通道; 一个芯线供料器，用于连续地在通道中插入绕组芯; 静电装置沿着通道定位以对卷绕芯和/或幅材材料静电充电，从而由于静电电荷而导致芯的往复粘合和通过在端部处中断材料而获得的幅材材料的初始自由边缘 每个日志的卷绕。

公开(公告)号：US20100113242A1

公开(公告)日：2010-05-06

申请号：US12452443

申请日：2008-10-20

Applicant: Mauro Gelli ,  Giancarlo Cicalini

Inventor： Mauro Gelli ,  Giancarlo Cicalini

IPC: B31C3/00

CPC classification number: F16C39/063 ,  B26D1/60 ,  B26D3/164 ,  B31C3/00

Abstract: The machine includes a forming spindle around which one or more strips of web material are wound; a winding unit to wind the strips of web material around the forming spindle and form therewith a tubular article; and a cutting unit to cut the tubular article into single tubes. The machine also includes at least one magnetic device to support the forming spindle to reduce the flexural deformations thereof.

Abstract translation: 该机器包括一个成形转轴，一个或多个幅材料条被卷绕在该成形轴上; 卷绕单元，用于将卷材的条卷绕成形轴并与其形成管状物品; 以及切割单元，以将管状物品切割成单个管。 该机器还包括至少一个磁性装置以支撑成形主轴以减少其弯曲变形。

公开(公告)号：US20100101185A1

公开(公告)日：2010-04-29

申请号：US11919667

申请日：2006-04-27

Applicant: Romano Maddaleni ,  Mauro Gelli

Inventor： Romano Maddaleni ,  Mauro Gelli

IPC: B65B63/04 ,  B65H19/26 ,  B65H19/22

CPC classification number: B65H19/29 ,  B65H2408/235

Abstract: A rewinder machine for the production of rolls of web material is described, comprising: a winder unit (3, 5, 7); a path for delivering the web material (N) to said winder unit; a system for continuously feeding said web material into said winder unit; a distributor (31) of a sheet material (F) for wrapping the rolls formed by said winder unit, installed and operated so as to deliver a length of sheet material to said winder unit on completion of the winding of each roll without stopping the forward feed of the web material.

Abstract translation: 描述了一种用于生产卷材材料的卷绕机，包括：卷绕单元（3,5,7）; 用于将卷材（N）输送到所述卷绕单元的路径; 用于将所述纤维网材料连续地进料到所述卷绕单元中的系统; 用于包裹由所述卷绕单元形成的辊的片材（F）的分配器（31），其被安装和操作以便在完成每个卷的卷绕之后将一定长度的片材输送到所述卷绕单元，而不停止向前 网状材料的进料。

公开(公告)号：US07523884B2

公开(公告)日：2009-04-28

申请号：US10535424

申请日：2003-11-18

Applicant: Mauro Gelli ,  Romano Maddaleni

Inventor： Mauro Gelli ,  Romano Maddaleni

IPC: B65H35/10 ,  B65H19/29

CPC classification number: B65H19/29 ,  B65H19/267 ,  B65H2301/41421 ,  B65H2301/41441 ,  B65H2301/414421 ,  B65H2301/41812 ,  B65H2301/5152 ,  B65H2408/235 ,  B65H2513/104

Abstract: The rewinding machine comprises: winding elements (1, 3, 5) to wind the web material (N) and form the logs (L1, L2); at least a first glue dispenser (31B) to apply a first glue (C2) to a portion of said web material, in proximity to a severing line, along which the web material is severed upon termination of winding a log. The first glue dispenser comprises a mechanical element (31B) that touches the web material (N) upon termination of winding each log (L1, L2), to transfer the first glue to the web material (N).

Abstract translation: 复绕机包括：缠绕元件（1,3,5）以卷绕网状材料（N）并形成原木（L1，L2）; 至少一个第一胶水分配器（31B），用于将第一胶水（C2）施加到所述纤维网材料的一部分，靠近切割线，在卷绕原木时纤维网材料沿着该切割线切断。 第一胶水分配器包括在卷绕每个日志（L1，L2）的终止时接触卷材材料（N）的机械元件（31B），以将第一胶转印到卷材材料（N）上。

公开(公告)号：US20090101748A1

公开(公告)日：2009-04-23

申请号：US11919666

申请日：2006-04-27

Applicant: Romano Maddaleni ,  Mauro Gelli

Inventor： Romano Maddaleni ,  Mauro Gelli

IPC: B65H18/26 ,  B65H35/04

CPC classification number: B65H19/2276 ,  B65H18/28 ,  B65H2701/1846

Abstract: A method is described for obtaining a coreless roll (R) of web material with a first portion of web material forming an inner nucleus (R1) of said roll and a second portion of web material (R2) wound around the outside of said nucleus. The two portions (R1, R2) can be separated from one another and, for said purpose, an interface or discontinuity is created in at least one turn of the web material forming the roll, between said inner nucleus and said second portion of web material, so as to facilitate the extraction of the inner nucleus from the outer portion of the roll.

Abstract translation: 描述了一种用于获得网状材料的无芯辊（R）的方法，其中第一部分纤维网材料形成所述辊的内核（R1），并且卷绕材料（R2）的第二部分缠绕在所述细胞核外部。 两个部分（R1，R2）可以彼此分开，为了所述目的，在所述内核和所述第二部分纤维网材料之间的至少一圈的形成辊的纤维网材料的至少一圈中产生界面或不连续性 ，以便于从辊的外部部分提取内核。

公开(公告)号：US07350739B2

公开(公告)日：2008-04-01

申请号：US10531455

申请日：2003-10-14

Applicant: Romano Maddaleni ,  Roberto Morelli ,  Mauro Gelli

Inventor： Romano Maddaleni ,  Roberto Morelli ,  Mauro Gelli

IPC: B65H18/14

CPC classification number: B65H19/2269 ,  B65H19/283 ,  B65H19/29 ,  B65H2301/41424 ,  B65H2301/41812 ,  B65H2301/41814 ,  B65H2408/235

Abstract: A method for producing logs (L1, L2) of web material (N) wound around tubular cores wherein the tubular core (A1-A4) is equipped with glue to secure the initial end of the web material and allow winding. Part of the glue applied to the tubular core is transferred to the web material (N) before it is severed upon termination of winding the log, to seal the final free end of the formed log.

Abstract translation: 卷绕在管芯上的卷材（N）的原木（L 1，L 2）的生产方法，其中管状芯（A 1 -A 4）装有胶水以固定幅材材料的初始端并允许卷绕。 施加到管状芯体上的一部分胶水在终止缠绕原木之前被切断之前转移到网状材料（N）上，以密封形成的原木的最终自由端。

公开(公告)号：US20070246166A1

公开(公告)日：2007-10-25

申请号：US11579390

申请日：2005-05-03

Applicant: Mauro Gelli ,  Valter Di Nardo ,  Fabrizio Lorenzi

Inventor： Mauro Gelli ,  Valter Di Nardo ,  Fabrizio Lorenzi

IPC: B31F1/07

CPC classification number: B31F1/07 ,  B31F2201/0723 ,  B31F2201/0776 ,  Y10T156/1737

Abstract: An embossing roller for processing a web material comprises a central axle (53) and a removable and interchangeable outer sleeve (51); the interchangeable sleeve has an essentially cylindrical outer surface provided with protuberances and/or cavities. The axle has radially expandable elements (61) to clamp the sleeve.

Abstract translation: 用于处理幅材材料的压花辊包括中心轴（53）和可移除和可互换的外套筒（51）; 可互换套筒具有设置有突起和/或空腔的基本上圆柱形的外表面。 轴具有可径向扩张的元件（61）以夹紧套筒。

公开(公告)号：US20070095967A1

公开(公告)日：2007-05-03

申请号：US11641655

申请日：2006-12-20

Applicant: Guglielmo Biagiotti ,  Mauro Gelli

Inventor： Guglielmo Biagiotti ,  Mauro Gelli

IPC: B65H19/28 ,  B65H19/26

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。

公开(公告)号：US20060011767A1

公开(公告)日：2006-01-19

申请号：US10520813

申请日：2003-07-02

Applicant: Guglielmo Biagiotti ,  Mauro Gelli

Inventor： Guglielmo Biagiotti ,  Mauro Gelli

IPC: B65H18/20

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 comprises: a first winding roller (1); a second winding roller (3); a nip (5) defined between said first and said second winding roller, through which said web material (7) is fed; a roller surface, extending upstream of said nip in relation to the direction of feed of the web material and defining, with the first winding roller (1), a channel into which winding cores are fed, said channel having an inlet (9) and an outlet (11); a feeder (13) to feed winding cores into said channel; a severing device to severe 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 said channel, in relation to the direction of feed (f7) of the web material and the first winding roller has suction openings on its cylindrical surface. Moreover, between the position in which said severing device operates and the inlet of said channel a suction box (17) is provided inside said first winding roller.

Abstract translation: 复卷机包括：第一卷绕辊（1）; 第二卷绕辊（3）; 限定在所述第一和第二卷绕辊之间的压区（5），所述网状材料（7）通过所述辊隙进给; 相对于幅材材料的进给方向延伸到所述辊隙的上游的辊表面，并且利用第一卷绕辊（1）限定供给卷绕芯的通道，所述通道具有入口（9）和 出口（11）; 馈送器（13），用于将绕组芯馈送到所述通道中; 在断开日志时终止卷材的切断装置。 切断装置被设置成相对于纤维网材料的进料方向（f 7）在所述通道的入口端上游位置处在幅材材料上操作，并且第一卷绕辊在其圆柱形表面上具有抽吸开口 。 此外，在所述切断装置工作的位置与所述通道的入口之间，在所述第一卷取辊内部设置有抽吸箱（17）。