公开(公告)号：US07162953B2

公开(公告)日：2007-01-16

申请号：US10382515

申请日：2003-03-07

申请人： Eugen Schnyder ,  Joachim Hinz ,  Dirk Cramer

发明人： Eugen Schnyder ,  Joachim Hinz ,  Dirk Cramer

IPC分类号： B30B3/04 ,  D21G1/02

CPC分类号： F16C13/028 ,  D21G1/022

摘要： Roll arrangement that includes a deflection controlled roll and a counter roll. The counter roll and the deflection controlled roll are arranged to form at least one nip. The deflection controlled roll includes a rotating roll jacket, a carrier axially passing through the roll jacket, and support elements arranged between the roll jacket and the carrier. A plurality of the support elements, located at a nip side of the deflection controlled roll, are structured and controllable so that at least some of the plurality of support elements assume a position retracted from the roll jacket during a start-up operation of the deflection controlled roll. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

摘要翻译： 辊装置包括偏转控制辊和反转辊。 反转辊和偏转控制辊布置成形成至少一个辊隙。 偏转控制辊包括旋转辊护套，轴向穿过辊套的载体以及布置在辊套和托架之间的支撑元件。 位于偏转控制辊的辊隙侧的多个支撑元件被构造和可控制，使得多个支撑元件中的至少一些在偏转的起动操作期间呈现从辊套缩回的位置 控制卷。 本摘要既不旨在限定本说明书中公开的发明，也不旨在以任何方式限制本发明的范围。

公开(公告)号：US06705562B1

公开(公告)日：2004-03-16

申请号：US09294354

申请日：1999-04-20

申请人： Dirk Cramer

发明人： Dirk Cramer

IPC分类号： B65H1826

CPC分类号： B65H18/20 ,  B65H2301/4148 ,  B65H2401/231 ,  B65H2402/40 ,  B65H2406/13 ,  B65H2406/131 ,  B65H2408/2321

摘要： Roll winding device, in particular for a reel cutter, with at least one support device, comprising at least one carrying roll disposed with its axis in the lateral direction in a machine frame, which has a column device disposed on each of the two axial ends of the carrying roll, the columns being connected to each other in the lateral direction by means of at least one cross bar. At least one cross bar is embodied as a sealing box which is disposed underneath a winding bed and has a high mechanical stability so that it considerably increases the rigidity of the frame.

摘要翻译： 具有至少一个支撑装置的卷绕装置，特别是用于卷轴切割器的卷绕装置，包括至少一个承载辊，其沿轴向设置在机架中，该机架具有设置在两个轴向端部中的每一个上的列装置 所述支柱通过至少一个横杆在横向上彼此连接。 至少一个横杆被实施为密封箱，该密封箱设置在绕组床的下方并且具有高的机械稳定性，使得其显着增加了框架的刚性。

公开(公告)号：US06527218B1

公开(公告)日：2003-03-04

申请号：US09645333

申请日：2000-08-25

申请人： Dirk Cramer ,  Frank Schorzmann

发明人： Dirk Cramer ,  Frank Schorzmann

IPC分类号： B65H1814

CPC分类号： B65H18/20 ,  B65H2301/23 ,  B65H2301/4148 ,  B65H2403/10 ,  B65H2403/72 ,  B65H2404/13212 ,  B65H2404/43 ,  B65H2404/431 ,  B65H2404/434 ,  B65H2511/142 ,  B65H2513/40 ,  B65H2220/01 ,  B65H2220/02 ,  B65H2220/11

摘要： Winding device and process for winding wound rolls. The winding device includes a pressure roll axially divided into separate sections and a winding arrangement. The pressure roll is arranged to be placed on the winding arrangement. A coupling device is arranged to axially couple the separate sections together, and a drive unit is arranged to commonly rotatably drive the axially coupled separate sections. The process includes axially coupling the separate sections of the pressure roll together with the coupling device, rotatably driving the axially coupled separate sections, and pressing, at a beginning of a winding procedure, the separate sections of the pressure roll against the wound rolls.

摘要翻译： 缠绕卷绕卷绕装置和工艺。 卷绕装置包括轴向分成分开的部分和卷绕装置的压力辊。 压辊布置成放置在卷绕装置上。 联接装置被布置成将分离的部分轴向地联接在一起，并且驱动单元被布置成共同地可旋转地驱动轴向联接的分离部分。 该过程包括将压力辊的分开的部分与联接装置轴向联接，可旋转地驱动轴向联接的分离部分，并且在卷绕过程开始时将压力辊的分开的部分压靠卷绕辊。

公开(公告)号：US06250581B1

公开(公告)日：2001-06-26

申请号：US09231814

申请日：1999-01-15

申请人： Dirk Cramer

发明人： Dirk Cramer

IPC分类号： B65H1814

CPC分类号： B65H18/20 ,  B65H2406/13 ,  B65H2406/30 ,  B65H2406/33 ,  B65H2406/3612 ,  B65H2408/2321

摘要： Web winding device for winding a material web into a winding roll. The device comprises a rotatably driven first support roller having a circumferential shell and opposed ends, the shell having an outer surface, an inner surface and further having a plurality of shell openings therethrough. A second support roller is also provided. An end face is disposed at one of the opposed ends of the first support roller and a plurality of conduits are axially disposed within the first support roller and axially extend to the end face section, at least one of the plurality of shell openings communicating with each the conduit. A winding bed area is defined by the first and the second support roller, and adapted to support the winding roll. A suction device is mounted to the end face and provides suction to a portion of the surface of the shell. The suction device is fixed relative to the rotation of said first support roller. A pressurization device may also be used to pressurize the winding bed area. The conduits are in sequential communication with the suction device as the roller rotates. A method of winding a material web into a winding roll is also provided.

摘要翻译： 卷绕装置，用于将材料卷材卷绕到卷绕辊中。 该装置包括具有圆周壳体和相对端部的旋转驱动的第一支撑辊，壳体具有外表面，内表面，并且还具有穿过其中的多个壳体开口。 还提供第二支撑辊。 端面设置在第一支撑辊的相对端之一处，并且多个导管轴向地设置在第一支撑辊内并且轴向延伸到端面部分，多个壳体开口中的至少一个与每个 导管。 卷绕床区域由第一和第二支撑辊限定，并且适于支撑卷绕辊。 抽吸装置安装在端面上，并且向壳体的一部分表面提供抽吸。 抽吸装置相对于所述第一支撑辊的旋转是固定的。 还可以使用加压装置来对卷绕床区域加压。 当辊旋转时，导管与抽吸装置顺序连通。 还提供了将材料卷材卷绕到卷绕辊中的方法。

公开(公告)号：US6059219A

公开(公告)日：2000-05-09

申请号：US188209

申请日：1998-11-09

申请人： Franz Kayser ,  Dirk Cramer

发明人： Franz Kayser ,  Dirk Cramer

IPC分类号： B65H18/10 ,  B65H18/20 ,  B65H18/04 ,  B65H18/06

CPC分类号： B65H18/20 ,  B65H18/10 ,  B65H2301/414866 ,  B65H2406/13

摘要： Winding device for winding material webs into winding rolls and process for winding material webs. The winding device includes a winding bed composed of at least two carrying rolls, including at least one driven roll, a roll support device having a core retainer and being positioned adjacent to at least one of the two carrying rolls and outside of the winding bed, and a winding roll adapted to be centrally supported by the core retainer. The process includes cutting a plurality of partial webs from a main web, and concurrently winding at least one of the partial webs into a first winding roll in accordance with a carrying roll principle and at least another one of the partial webs into a second winding roll in accordance with the support roll principle.

摘要翻译： 用于将材料卷材卷绕到卷绕辊中的卷绕装置和卷绕材料幅材的过程。 卷绕装置包括由至少两个承载辊构成的卷绕床，该至少两个承载辊包括至少一个从动辊，具有芯保持器的辊支撑装置并且邻近两个承载辊中的至少一个并且位于绕组床的外部， 以及适于由所述芯保持器集中支撑的卷绕辊。 该方法包括从主幅材切割多个部分幅材，并且根据承载辊原理同时将部分幅材中的至少一个卷绕成第一卷绕辊，并且将至少另一个部分幅材卷绕成第二卷绕辊 按照支持原则。

公开(公告)号：US5613307A

公开(公告)日：1997-03-25

申请号：US439927

申请日：1995-05-12

申请人： Hans-Rolf Conrad ,  Dirk Cramer

发明人： Hans-Rolf Conrad ,  Dirk Cramer

IPC分类号： B65H27/00 ,  B65H37/00 ,  D21F5/00 ,  D21F5/06 ,  D21G1/02 ,  F16C13/00 ,  F26B7/00

CPC分类号： F16C13/00 ,  D21F5/00 ,  D21F5/06 ,  D21G1/0253

摘要： A jacket with a thermally insulating layer partially surrounds, at a small spacing, a heatable roll which serves for the treatment of webs of material, in particular paper webs. Under production conditions the jacket reduces heat losses from the roll through convection and radiation to the environment. The jacket has a device which, with an interruption of production, ensures a forced convection at the heated roll for the cooling of the surface to a temperature level which is same or only insubstantially higher than in the production state. Several cooling nozzles are conceivable for the said apparatus which are secured to the jacket and direct a coolant onto the roll surface.

摘要翻译： 具有绝热层的护套以小的间隔部分地围绕用于处理材料网，特别是纸幅的可加热辊。 在生产条件下，护套通过对流和辐射减少了从滚转到环境的热量损失。 护套具有一种在生产中断的情况下确保在加热辊处的强制对流以使表面冷却到与生产状态相同或仅在实质上高的温度水平的装置。 对于所述装置可以想到几个冷却喷嘴，其固定到护套上并将冷却剂引导到辊表面上。

公开(公告)号：US06370848B1

公开(公告)日：2002-04-16

申请号：US09379514

申请日：1999-08-23

申请人： Dirk Cramer ,  Ludger Goddemeier ,  Volker Schölzke

发明人： Dirk Cramer ,  Ludger Goddemeier ,  Volker Schölzke

IPC分类号： B65B1100

CPC分类号： B65B25/148

摘要： Device and process for the production and packaging of material web rolls. The device includes a slitting station configured to slit a material web into a plurality strips and a winding bed adapted to accommodate a stack of individual material web rolls next to one another. Also included is a packaging web dispenser adapted to travel, in at least one direction, parallel to the axis of the stack of individual material web rolls, and further adapted to dispense a packaging web at a predetermined angle to a circumferential direction of rotation of the stack of individual material web rolls. Additionally, a cutting device adapted to cut the packaging web parallel to the end faces of the material web roll is provided. The process of the invention includes helically wrapping the web rolls with a packaging web and cutting the packaging web at each position corresponding to the end faces of the material web rolls with the aid of the cutting device.

摘要翻译： 用于生产和包装材料卷筒纸的装置和工艺。 该装置包括一个分切台，其被配置成将材料纤维网切割成多个条带和适于容纳彼此相邻的单个材料卷材卷筒堆叠的卷绕床。 还包括一种包装纸幅分配器，其适于在至少一个方向上平行于单个材料幅材卷筒的堆叠的轴线移动，并且还适于以与预定角度相对于圆形方向旋转的预定角度分配包装纸卷 单个材料卷筒纸堆叠。 此外，提供了适于切割平行于材料卷筒纸卷的端面的包装纸卷的切割装置。 本发明的方法包括用卷筒纸螺旋缠绕卷材卷筒纸，并借助于切割装置在相应于材料卷料卷筒纸端面的每个位置处切割包装卷料。

公开(公告)号：US06248215B1

公开(公告)日：2001-06-19

申请号：US09107148

申请日：1998-06-30

申请人： Dirk Cramer ,  Ulrich Wagner

发明人： Dirk Cramer ,  Ulrich Wagner

IPC分类号： D21F300

CPC分类号： D21G1/00 ,  Y10S162/10

摘要： Calender and method for treating a material web. The calender includes a plurality of rolls in which each roll has a rotational axis. The rotational axes of the plurality of rolls are arranged to be substantially located in a press plane, and a plurality of nips are formed between adjacent rolls. A control device is provided to selectively open and close the plurality of nips, and the rolls are arranged so that at least two opened nips are positioned between two closed nips. The method includes forming a closed nip with the top roll, forming a closed nip with the bottom roll, forming at least two open nips between closed nips, and guiding the material web through at least the closed nips.

摘要翻译： 压延机和处理材料网的方法。 压延机包括多个辊，其中每个辊具有旋转轴线。 多个辊的旋转轴线被布置成基本上位于压制平面中，并且在相邻的辊之间形成多个辊隙。 提供控制装置以选择性地打开和关闭多个胶片，并且辊布置成使得至少两个打开的胶片位于两个闭合的胶印之间。 该方法包括与顶辊形成封闭的压区，与底辊形成封闭的压区，在闭合的压区之间形成至少两个开口的压力，并将材料纤维网导引至少封闭的压力。

公开(公告)号：US06209817B1

公开(公告)日：2001-04-03

申请号：US09310340

申请日：1999-05-12

申请人： Hans-Rolf Conrad ,  Dirk Cramer

发明人： Hans-Rolf Conrad ,  Dirk Cramer

IPC分类号： B65H1810

CPC分类号： B65H18/26 ,  B65H23/044 ,  B65H2515/12

摘要： Method and apparatus for monitoring a winding hardness of a winding roll when winding a material web. A series of marks are placed on the material web at a first location as it is wound onto the winding roll. The distance between two successive marks is detected at a second location. The detected distance of two successive marks is used to determine a stretch of the material web.

摘要翻译： 卷绕卷材时卷绕辊的卷绕硬度的方法和装置。 当卷绕在卷绕辊上时，在第一位置处将一系列标记放置在材料幅材上。 在第二位置处检测到两个连续标记之间的距离。 使用两个连续标记的检测距离来确定材料幅的伸展。

公开(公告)号：US6089495A

公开(公告)日：2000-07-18

申请号：US204499

申请日：1998-12-04

申请人： Dirk Cramer ,  Jens Kruger

发明人： Dirk Cramer ,  Jens Kruger

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

CPC分类号： B65H19/2284 ,  B65H19/2238 ,  B65H19/305 ,  B65H2301/4148 ,  B65H2301/414863 ,  B65H2301/41826

摘要： Winding device and method for a reel cutter that includes a feed path that is adapted to support a plurality of reel cores, and a plurality of trestles that are adapted for movement substantially parallel to the feed path. Each of the plurality of trestles are coupled to a bearing spindle. A plurality of gripper devices are provided that are adapted for movement substantially parallel to the feed path and that include at least one grip head having a portion adapted for grasping one of the plurality of reel cores. The at least one grip head is moveable between the feed path to the bearing spindle. The method includes gripping one of the reel cores in the feed path with the gripping device of the at least one grip head, moving the one reel core to the bearing spindles, and coupling the bearing spindles to the one reel core.

摘要翻译： 一种用于卷轴切割器的卷绕装置和方法，其包括适于支撑多个卷轴芯的进给路径，以及适于基本上平行于进给路径移动的多个支架。 多个支架中的每一个都联接到轴承主轴。 提供了多个夹持装置，其适于基本上平行于进给路径移动，并且包括至少一个夹头，该夹头具有适于抓握多个卷轴芯之一的部分。 所述至少一个夹头可在到所述轴承心轴的进给路径之间移动。 该方法包括用至少一个把手头的夹持装置夹持进给路径中的一个卷盘芯，将一个卷盘芯移动到轴承主轴上，将轴承主轴连接到一个卷盘芯上。