公开(公告)号：US07846286B2

公开(公告)日：2010-12-07

申请号：US11794091

申请日：2005-12-27

Applicant: Mauro Gelli

Inventor： Mauro Gelli

IPC: B32B37/00

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。

公开(公告)号：US07695420B2

公开(公告)日：2010-04-13

申请号：US10556587

申请日：2004-05-24

Applicant: Mauro Gelli ,  Mario Gioni Chiocchetti

Inventor： Mauro Gelli ,  Mario Gioni Chiocchetti

IPC: B31C11/04

CPC classification number: B26D1/58 ,  B26D3/16 ,  B31C3/00 ,  Y10T29/49828 ,  Y10T29/49885 ,  Y10T29/53348 ,  Y10T83/0596

Abstract: The machine comprises a mandrel (4), a winding member (7) to helically wind said strips of web material about said mandrel and form a continuous tube; and rotating disk-shaped cutter (25), cooperating with said mandrel (4), to cut the continuous tube (T) into individual tubular products (M). The disk-shaped cutter (25) is carried by a rotating arm (23).

Abstract translation: 所述机器包括心轴（4），缠绕构件（7），以绕所述心轴螺旋地缠绕所述腹板材料条并形成连续管; 以及与所述心轴（4）配合的旋转盘形切割器（25），以将连续管（T）切割成单独的管状产品（M）。 盘形切割器（25）由旋转臂（23）承载。

公开(公告)号：US07618004B2

公开(公告)日：2009-11-17

申请号：US11579584

申请日：2005-05-03

Applicant: Mauro Gelli ,  Romano Maddaleni ,  Roberto Morelli

Inventor： Mauro Gelli ,  Romano Maddaleni ,  Roberto Morelli

IPC: B65H19/18

CPC classification number: B65H19/1836 ,  B65H2408/216

Abstract: The unwinding device to unwind reels of web material includes: unwinding members to simultaneously unwind a first reel and a second reel; a splicing device to join together a first web material coming from the first reel and a second web material coming from the second reel; at least one accumulation member to accumulate the web material delivered from the second reel before splicing with the web material delivered from the first reel; a first path and a second path for the web material delivered simultaneously from the first and from the second reel towards a machine downstream.

Abstract translation: 展开卷材的卷筒的展开装置包括：展开构件以同时展开第一卷轴和第二卷轴; 用于将来自第一卷轴的第一网状材料和来自第二卷轴的第二网状材料接合在一起的拼接装置; 至少一个积聚构件，用于在与从所述第一卷轴传送的所述幅材材料拼接之前累积从所述第二卷轴传送的所述幅材材料; 第一路径和第二路径，用于从第一卷轴和从第二卷轴同时从机器下游传送的纸料。

公开(公告)号：US20090114347A1

公开(公告)日：2009-05-07

申请号：US12225072

申请日：2007-03-12

Applicant: Mauro Gelli

Inventor： Mauro Gelli

IPC: B29C59/04

CPC classification number: B31F1/07 ,  B23C3/32 ,  B23C5/04 ,  B23C2210/088 ,  B31F2201/0717 ,  B31F2201/0733 ,  B31F2201/0738 ,  Y10T29/4956 ,  Y10T29/49561

Abstract: A method for obtaining an incision in an embossing roller using a hob, with a low-cost technique that enables protuberances that are rounded on top to be obtained, which improve the quality of the embossed material and reduce the wear of the mechanical components of the embossing units. The shape of the protuberances is obtained by machining the cylindrical surface of the roller that is placed between the tailstocks of the lathe using a hob that has teeth, the profile of which in cross-sectional view is complementary to that of the cross-section of the protuberances illustrated in FIG. 6. FIG. 6 shows schematically in cross-sectional view a portion of the surface of the roller with protuberances in the machining step and a portion of the hob with the teeth that are generating the grooves that define the side faces of the protuberances. As seen in FIG. 6A, the grooves between the teeth of the hob have a profile that is curvilinear in a cross-sectional view. With a double pass at two different inclinations of the surface of the roller, the protuberances of FIGS. 5 and 6 are generated.

Abstract translation: 一种使用滚刀获得压花辊中的切口的方法，其具有使得能够获得顶部圆顶的突起的低成本技术，这提高了压花材料的质量并降低了压花材料的机械部件的磨损 压花单元。 突起的形状通过使用具有齿的滚刀加工放置在车床的尾座之间的辊的圆柱形表面而获得，其横截面视图与其横截面的横截面互补 图1所示的突起。 图6。 图6以剖视图示意性地示出了在加工步骤中具有突起的辊的表面的一部分，并且具有齿的滚刀的一部分正在产生限定突起的侧面的凹槽。 如图所示。 如图6A所示，滚刀的齿之间的凹槽具有在剖视图中曲线的轮廓。 在辊的表面的两个不同倾斜处进行双重通过时， 生成图5和图6。

公开(公告)号：US20090095836A1

公开(公告)日：2009-04-16

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: B65H19/30

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在第一移动构件周围。

公开(公告)号：US20090038458A1

公开(公告)日：2009-02-12

申请号：US11921079

申请日：2006-05-19

Applicant: Quirino Fernando Ridolfi ,  Mario Gioni Chiocchetti ,  Mauro Gelli

Inventor： Quirino Fernando Ridolfi ,  Mario Gioni Chiocchetti ,  Mauro Gelli

IPC: B26D1/14 ,  B26D3/00

CPC classification number: B26D3/161 ,  B26D7/12 ,  B26D7/2635 ,  B26D2210/11 ,  Y10T83/0591 ,  Y10T83/303 ,  Y10T83/7693

Abstract: The cutting machine includes pairs of coaxial blades to simultaneously cut two rolls for each cutting cycle.

Abstract translation: 切割机包括成对的同轴刀片，以同时为每个切割循环切割两个辊。

公开(公告)号：US07452318B2

公开(公告)日：2008-11-18

申请号：US10554406

申请日：2004-05-07

Applicant: Mauro Gelli ,  Mario Gioni Chiocchetti

Inventor： Mauro Gelli ,  Mario Gioni Chiocchetti

IPC: B31C1/00

CPC classification number: B31C11/00 ,  B31C3/00

Abstract: A machine for producing a tubular product by helical winding of strips of web material including a mandrel and a winding member to helically wind the strips of web material around the mandrel is disclosed. To improve adhesion between the strips, at least one pressure member is provided, cooperating with the mandrel, disposed downstream or upstream of the winding member with respect to the direction of advance of the tubular product being formed on the mandrel. The pressure exerted by the pressure member promotes adhesion of the strips forming the product.

Abstract translation: 公开了一种用于通过螺旋卷绕卷筒纸材料的卷材来制造管状产品的机器，其包括心轴和卷绕部件以将卷材材料条螺旋缠绕在心轴周围。 为了提高条带之间的粘合力，提供至少一个压力构件，其与心轴配合，相对于形成在心轴上的管状产品的前进方向设置在卷绕构件的下游或上游。 由压力构件施加的压力促进了形成产品的条带的粘附。

公开(公告)号：US20080258001A1

公开(公告)日：2008-10-23

申请号：US11579584

申请日：2005-05-03

Applicant: Mauro Gelli ,  Romano Maddaleni ,  Roberto Morelli

Inventor： Mauro Gelli ,  Romano Maddaleni ,  Roberto Morelli

IPC: B65H19/18

CPC classification number: B65H19/1836 ,  B65H2408/216

Abstract: The unwinding device to unwind reels of web material comprises: unwinding members (505; 525) to simultaneously unwind a first reel (B1) and a second reel (B2); a splicing device (563) to join together a first web material (N1) coming from the first reel (B1) and a second web material (N2) coming from the second reel (B2); at least one accumulation member (540, 541) to accumulate the web material delivered from the second reel before splicing with the web material delivered from the first reel; a first path (585) and a second path (589) for the web material delivered simultaneously from the first and from the second reel towards a machine downstream.

Abstract translation: 展开卷筒材料卷筒的展开装置包括：退绕件（505; 525），以同时展开第一卷轴（B 1）和第二卷轴（B 2）; 将来自第一卷轴（B 1）的第一纤维网材料（N1）和来自第二卷轴（B 2）的第二纤维网材料（N 2）接合在一起的拼接装置（563） 至少一个累积构件（540,541），用于在与从所述第一卷轴传送的所述幅材材料接合之前累积从所述第二卷轴传送的所述幅材材料; 第一路径（585）和第二路径（589），用于从第一和第二卷轴同时从机器下游传送的卷筒纸材料。

公开(公告)号：US20080230646A1

公开(公告)日：2008-09-25

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（B 1; B 2; B 3）的支撑件（13,15）的旋转元件（3）; 接合构件（31,33,35），其将来自过期卷轴（B1）的第一纤维网材料（N1）连接到卷绕在新的卷材（B 1）上的第二纤维网材料（N 2）的初始自由端（T） 卷轴（B 2）。 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。

公开(公告)号：US20080115898A1

公开(公告)日：2008-05-22

申请号：US11795688

申请日：2006-01-17

Applicant: Mauro Gelli ,  Mauro Marsili ,  Fabio Giachetti

Inventor： Mauro Gelli ,  Mauro Marsili ,  Fabio Giachetti

IPC: D21H27/32

CPC classification number: B32B5/16 ,  B31F1/07 ,  B31F2201/0738 ,  B31F2201/0764 ,  B31F2201/0766 ,  B31F2201/0769 ,  B32B5/22 ,  B32B5/26 ,  B32B7/08 ,  B32B23/02 ,  B32B29/005 ,  B32B29/04 ,  B32B2250/03 ,  B32B2264/062 ,  B32B2307/726 ,  B32B2432/00 ,  B32B2439/70 ,  B32B2555/00 ,  D21H21/22 ,  D21H21/52 ,  D21H27/002 ,  D21H27/32 ,  Y10T156/1374 ,  Y10T156/1722

Abstract: A method for producing an article made of a web material, comprising at least one ply, wherein a superabsorbent material in powder form is associated with said ply.

Abstract translation: 一种用于生产由纤维网材料制成的制品的方法，包括至少一层，其中粉末形式的超吸收材料与所述层相关联。