公开(公告)号：US5104055A

公开(公告)日：1992-04-14

申请号：US650759

申请日：1991-02-05

Applicant: Gerry Buxton

Inventor： Gerry Buxton

IPC: B65H19/28 ,  B65H19/22 ,  B65H19/30

CPC classification number: B65H19/2269 ,  B65H19/2238 ,  B65H2301/4149 ,  B65H2301/41824 ,  B65H2301/41826 ,  B65H2408/235

Abstract: A surface winder for developing a convolutely wound log in which a core introduced into a winding nip is first rotated before engaging a web to effect cutoff and transfer.

公开(公告)号：US4183474A

公开(公告)日：1980-01-15

申请号：US937906

申请日：1978-08-29

Applicant: Herbert Schonmeier

Inventor： Herbert Schonmeier

IPC: B65H18/20 ,  B65H19/22 ,  B65H17/08

CPC classification number: B65H19/2246 ,  B65H2301/41824

Abstract: An apparatus for winding material in web form into a roll lying upon two spaced apart driven support cylinders and having a cylindrical roll core. A stand-by roll core is supported between the roll and the supporting cylinders during the winding of the roll by a support member which defines a supporting surface thereon and which is mounted for movement from a non-supporting position to a supporting position wherein the supporting surface lies in a horizontal plane and extends into the area between the supporting cylinders and the roll to such an extent that only one supporting cylinder at a time can be contacted linearly by the stand-by roll core.

Abstract translation: 一种用于将卷筒纸形式的材料卷绕成位于两个间隔开的从动支撑筒上并具有圆柱形辊芯的辊的装置。 在辊和卷筒之间支承着一个备用卷芯，该卷轴由一个在其上限定支撑表面的支撑件卷绕而被安装，用于从非支撑位置运动到支撑位置， 表面位于水平面上并且延伸到支撑圆筒和辊之间的区域中，使得一次只有一个支撑圆筒能够被待机辊芯线性地接触。

公开(公告)号：US3841578A

公开(公告)日：1974-10-15

申请号：US29801972

申请日：1972-10-16

Applicant: AHLSTROEM OY

Inventor： DORFEL G

IPC: B65H18/20 ,  B65H19/22 ,  B65H17/08 ,  B65H19/26

CPC classification number: B65H18/20 ,  B65H19/2246 ,  B65H19/2253 ,  B65H2301/41361 ,  B65H2301/414866 ,  B65H2301/41824

Abstract: In a reeling process and apparatus for reeling webs of material, such as paper webs, into individual rolls, of the type wherein the roll being formed rests on parallel adjacent rollers and receives its driving force therefrom and wherein the completed roll is cut off from the coming web by a cutting device and then is removed and a new empty reel is brought into contact with the supporting rollers, improved operation is achieved by bringing the empty reel on one side of the supporting rollers to a tangential position in relation to the web so that a clearance in relation to the supporting rollers is allowed for, and by simultaneously, or almost simultaneously with the separation of the completed roll activating means for bringing the empty reel into contact with the supporting rollers, and at the same time, or possibly even somewhat earlier, forcing the completed roll to roll off the supporting rollers laterally. The apparatus may comprise a receiving roller positioned in front of the gap between the rollers, by which the empty reel coming from a reel supply may be pushed through the gap between the rollers to the reeling side thereof.

Abstract translation: 在用于将诸如纸幅的材料幅材卷成单个辊的卷取工艺和装置中，其中所形成的辊被放置在平行的相邻辊上并且从其中接收其驱动力，并且其中完成的辊从 通过切割装置进入卷筒纸，然后被移除并且新的空卷轴与支撑辊接触，通过将支撑辊的一侧上的空卷轴相对于卷筒纸的切向位置来实现改进的操作 相对于支撑辊的间隙允许同时或几乎同时分离完成的辊致动装置，以使空卷轴与支撑辊接触，并且同时或甚至可能 稍早一些，迫使完成的卷轴横向滚动支撑滚轮。 该装置可以包括位于辊之间的间隙前面的接收辊，通过该接收辊，来自卷轴供应的空卷轴可以被推动通过辊之间的间隙到其卷绕侧。

公开(公告)号：US20030037725A1

公开(公告)日：2003-02-27

申请号：US10271040

申请日：2002-10-15

Inventor： Thomas J. Daul ,  Steve J. Jansen ,  Robert W. Zeratsky JR.

IPC: B65H019/28

CPC classification number: B65H19/2269 ,  B65H19/267 ,  B65H2301/41424 ,  B65H2301/41812 ,  B65H2301/41814 ,  B65H2301/41824 ,  B65H2301/41826 ,  B65H2301/41894 ,  B65H2408/235

Abstract: A glue applicator for a web winding apparatus applies a longitudinal stripe of glue to an elongated core. The stripe of glue may be applied by an elongated wire or bar, by a rotating roller, or by a sprayer. The glued core is moved by a core inserter into position for insertion into the winding apparatus so that the stripe of glue is upstream of the web and in position to contact the web at the start of a new winding cycle. A web pinch pad on the core inserter contacts the web and severs the web at the start of the winding cycle.

Abstract translation: 卷筒卷绕装置的涂胶机将长条状的胶水施加到细长的芯部上。 胶条可以通过细长的线或条，旋转辊或喷雾器施加。 胶合芯由芯插入器移动到插入到卷绕装置中的位置，使得胶条在卷材的上游并且在新的卷绕周期开始时就位于与卷材接触的位置。 芯插入器上的腹板夹紧器在卷绕周期开始时接触腹板并切断腹板。

公开(公告)号：US6056229A

公开(公告)日：2000-05-02

申请号：US204906

申请日：1998-12-03

Applicant: Joseph A. Blume ,  James E. Hertel ,  Richard J. Vigneau ,  Thomas J. Daul

Inventor： Joseph A. Blume ,  James E. Hertel ,  Richard J. Vigneau ,  Thomas J. Daul

IPC: B65H18/20 ,  B65H19/22 ,  B65H19/26 ,  B65H19/30

CPC classification number: B65H19/2269 ,  B65H19/267 ,  B65H2301/41424 ,  B65H2301/41812 ,  B65H2301/41814 ,  B65H2301/41824 ,  B65H2301/41826 ,  B65H2301/41894 ,  B65H2408/235

Abstract: A surface winder includes first and second winding rolls for winding a web on a center member, a stationary surface spaced from the first winding roll for rolling a center member on the stationary surface, and a pinch pad for pinching the web against a pinch surface upstream of the center member and thereby severing the web. The first winding roll is provided with a high friction surface, and only a short length of web needs to be stretched between the pinch surface and the first roll to tension and sever the web. The severed web is wound on the center member as the center member rolls on the stationary surface.

Abstract translation: 表面卷绕机包括用于将卷材卷绕在中心构件上的第一和第二卷绕辊，与第一卷绕辊间隔开的用于滚动固定表面上的中心构件的固定表面，以及用于将卷材夹紧在夹紧表面上的夹紧垫 并从而切断网。 第一卷绕辊设置有高摩擦表面，并且只有短长度的幅材需要在夹紧表面和第一辊之间拉伸以张紧和切断幅材。 当中心构件在固定表面上滚动时，切断的网卷绕在中心构件上。

公开(公告)号：US5820064A

公开(公告)日：1998-10-13

申请号：US815146

申请日：1997-03-11

Applicant: Tad T. Butterworth

Inventor： Tad T. Butterworth

IPC: B65H19/22 ,  B65H19/30 ,  B65H19/26

CPC classification number: B65H19/2269 ,  B65H2301/41447 ,  B65H2301/41814 ,  B65H2301/41824 ,  B65H2408/235

Abstract: An apparatus and method for rewinding large rolls of paper into smaller rolls, such as bathroom tissue rolls. The rewinder includes three rolls forming a winding cradle and winding control fingers operating adjacent to and in the winding cradle. Upper and lower winding rolls are spaced apart far enough to allow a core to be introduced between them by the winding control fingers. A rider roll moves relative to the winding rolls to control the diameter of the paper roll being wound. The lower winding roll is preferably equipped with two sets of winding control fingers which can orbit around the roll and introduce the core between the winding rolls, separate the web, guide the web around the core and remove the completed log from the winding cradle. Each of a plurality of winding control fingers is equipped with a core insert finger and a web separation finger so that each winding control finger can independently receive, transport and deposit a core in preparation for the winding process.

公开(公告)号：US5505405A

公开(公告)日：1996-04-09

申请号：US280436

申请日：1994-07-28

Applicant: Richard J. Vigneau

Inventor： Richard J. Vigneau

IPC: B65H18/26 ,  B65H18/20 ,  B65H19/22 ,  B65H19/30 ,  B65H18/16

CPC classification number: B65H19/2269 ,  B65H2301/41426 ,  B65H2301/41824 ,  B65H2404/43 ,  B65H2408/235 ,  B65H2557/242

Abstract: A surface rewinder and method for cyclically and convolutely winding web logs wherein a three drum cradle includes spaced apart first and second winding drums and a rider drum and wherein the speed and/or space relationship of the drums is between the drums and a web being wound on a core as by moving one of the drums through a closed loop each cycle of winding.

Abstract translation: 一种用于循环和卷绕缠绕卷筒纸的表面回卷器和方法，其中三个鼓托架包括间隔开的第一和第二卷绕滚筒和骑手滚筒，并且其中滚筒的速度和/或空间关系位于滚筒和卷绕的卷筒纸之间 通过将一个鼓中的一个通过闭环循环的每个循环循环在芯上。

公开(公告)号：US20160200540A1

公开(公告)日：2016-07-14

申请号：US14915720

申请日：2014-09-12

Applicant: Eraldo Peccetti

Inventor： Eraldo Peccetti

IPC: B65H19/30

CPC classification number: B65H19/305 ,  B65H2301/4148 ,  B65H2301/41496 ,  B65H2301/41726 ,  B65H2301/41824

Abstract: An automatic core-charging and bobbin-discharging group in a plastic film winding machine, positioned partially juxtaposed and partially below a winding reel includes a core charging portion having a motorized linear actuator carrying a guide-support which houses a number of cores suitable for receiving plastic film, the guide-support being movable, backwards and forwards, between a position associated with a core charger and a juxtaposed position, axially parallel to a spindle of the winding reel, with the cores inserted on the spindle, the linear actuator also being vertically liftable with a variation in an external diameter of the cores, and a bobbin discharging portion having a motorized conveyor belt, equipped with an extendable portion, movable between a position below a spindle carrying the wound bobbins and a discharging portion of the bobbins, the conveyor belt being vertically liftable with a variation in an external diameter of the bobbins.

Abstract translation: 塑料薄膜卷绕机中的自动充芯和筒管排出组，其部分地并置并部分地位于卷绕卷轴的下方，包括：芯充电部分，具有带有引导支架的电动线性致动器，该引导支架容纳多个适于接收的芯 塑料膜，引导支撑件可在与芯充电器相关联的位置与并置于绕组卷轴的心轴之间的并置位置可移动，向后和向前移动，其中芯插入主轴上，线性致动器也是 具有电枢输送带的线轴排出部，具有能够在承载着卷绕筒管的主轴下方的位置和筒管的排出部之间可移动的可延伸部分的线轴排出部， 输送带可垂直地升起，线轴的外径变化。

公开(公告)号：US6098916A

公开(公告)日：2000-08-08

申请号：US5943

申请日：1998-01-07

Applicant: Renato Matteucci ,  Mauro Biagioni ,  Giuseppe Lupi

Inventor： Renato Matteucci ,  Mauro Biagioni ,  Giuseppe Lupi

IPC: B65H19/22 ,  B65H19/26 ,  B65H35/04 ,  B65H18/14

CPC classification number: B65H19/2269 ,  B65H19/26 ,  B65H2301/41425 ,  B65H2301/41816 ,  B65H2301/41824 ,  B65H2301/41826 ,  B65H2301/41891 ,  B65H2301/41894 ,  B65H2408/235

Abstract: A rewinding machine and method for producing rolls or logs (1) of sheet material (W) around a tubular core (2), comprising a first winding roller (A) around which the sheet material (W) is directed, a second winding roller (B) forming a throat (3) with the first roller (A) through which the core (2) is introduced and a third roller (C) mounted mobile to allow the diameter of the log (1) to increase and the log to be discharged at the end of winding, in which a cutting blade (17) is provided that can be brought cyclically into contact with a portion of the web comprised between a new core (2) being introduced into the winding cradle and the made-up log being moved away, to cause separation thereof.

Abstract translation: 一种用于在管状芯（2）周围生产片材（W）的辊或原木（1）的卷绕机和方法，包括：片材（W）被引导到其周围的第一卷绕辊（A），第二卷绕辊 （B）用引导芯体（2）的第一辊（A）和安装有移动的第三辊（C）形成喉部（3），以允许木材（1）的直径增加并且对准 在卷绕结束时排出，其中设置切割刀片（17），该切割刀片可周期性地与引入到绕组支架中的新型芯（2）之间的卷筒纸的一部分接触， 木材被移开，以使其分离。

公开(公告)号：US4709867A

公开(公告)日：1987-12-01

申请号：US890734

申请日：1986-07-30

Applicant: Hannu U. Oinonen

Inventor： Hannu U. Oinonen

IPC: B65H19/22 ,  B65H19/30 ,  B65H18/20 ,  B65H19/28

CPC classification number: B65H19/305 ,  B65H19/2246 ,  B65H2301/41824

Abstract: A web, such as a paper web, is reeled onto a core tube supported by first and second carrying rolls with a topside pressing roll pressing down on the web roll as it is being formed. The completed web roll is removed from the carrying rolls by at least two lowering rolls which are lifted along a path into engagement with the completed web roll, the lowering rolls contacting the web roll after being rotatably accelerated to have an appropriate surface speed. Substantially simultaneously with the completed web roll being lowered, a new core tube is inserted in the throat between the first and second carrying rolls. The web is cut, preferably without interrupting its movement, and the newly cut end of the web is affixed to the newly positioned core tube.

Abstract translation: 卷筒纸如纸幅被卷绕到由第一和第二承载辊支撑的芯管上，顶侧挤压辊在其正在形成时向下压在卷筒纸卷上。 完成的卷筒纸通过至少两个下降辊从承载辊中移出，该辊沿着路径被提升成与完成的卷材卷接合，下辊在被可旋转加速之后与卷筒纸卷接触以具有适当的表面速度。 基本上同时完成的腹板卷筒下降，新的芯管插入第一和第二承载辊之间的喉部。 纤维网被切割，优选地不中断其移动，并且幅材的新切割端被固定到新定位的芯管。