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21. 发明授权

US08833218B2 Method in turn-up of reeling of fiber webs and a turn-up device for a reel-up of fiber webs 有权
标题翻译：卷起纤维幅材的方法以及用于卷绕纤维幅材的卷起装置的方法
公开(公告)号：US08833218B2
公开(公告)日：2014-09-16
申请号：US13434609
申请日：2012-03-29
申请人： Jari Tiita , Teppo Kojo , Pentti Simpanen , Aki Tuominen
发明人： Jari Tiita , Teppo Kojo , Pentti Simpanen , Aki Tuominen
IPC分类号： B26F3/00
CPC分类号： B65H19/265 , B65H19/28 , B65H2301/51534 , Y10T83/364 , Y10T83/8822
摘要： A fiber web is reeled by a reeling drum of a reel-up onto a parent roll. When the parent roll has reached the desired diameter size, reeling is changed from the parent roll onto a new parent roll. The web is cut by jet cutting means and the beginning part of the cut web is directed onto a reeling shaft of a new parent roll. The jet cutting path has a main cutting path and at least one edge area cutting path. The length of the main cutting path is at least 60% of the whole cutting path length from one edge of the web (W) to the other edge of the web (W). A turn-up device for a reel-up has one cutting module (15) and at least one nozzle (11) for jet cutting, which is attached movably and turnably to the module (15) by a cutting arm (12).
摘要翻译：纤维网由卷轴的卷取辊卷绕到母卷上。当母辊已经达到所需的直径尺寸时，卷取从母辊转到新的母辊上。纤维网由喷射切割装置切割，并且切割幅材的开始部分被引导到新的母卷的卷轴上。喷射切割路径具有主切割路径和至少一个边缘区域切割路径。主切割路径的长度是从卷筒纸（W）的一个边缘到卷筒纸（W）的另一边缘的整个切割路径长度的至少60％。用于卷取机的翻转装置具有一个切割模块（15）和用于喷射切割的至少一个喷嘴（11），其通过切割臂（12）可移动地和可转动地附接到模块（15）。

22. 发明申请

US20060243849A1 Mehtod for calculating/optimizing the diameter of a paper or board web reel 失效
标题翻译： Mehtod用于计算/优化纸或纸卷筒卷轴的直径
公开(公告)号：US20060243849A1
公开(公告)日：2006-11-02
申请号：US10554009
申请日：2004-04-22
申请人： Teppo Kojo
发明人： Teppo Kojo
IPC分类号： B65H18/00
CPC分类号： B65H18/00 , B65H19/22 , B65H2301/4148 , B65H2511/11 , B65H2511/142 , B65H2511/22 , B65H2220/02 , B65H2220/01
摘要： A web is wound in a paper or board machine into machine reels, which are run on a slitter-winder to form customer rolls, whose desired diameter and width are determined according to customer need. A continuous-trimming running mode is used in which a desired amount of web is run into a machine reel and, when needed, splicing is performed on the slitter-winder to produce customer rolls with a desired diameter size. The machine reel diameter is determined based on restrictions set on the location of a splice in the customer roll and the amount of broke produced from the machine reel is optimized. Information about the customer rolls to be slit is obtained from a production control system for calculating/optimizing a machine reel diameter instruction for optimizing the diameter of the next machine reel, and the calculated/optimized machine reel diameter instruction is set in the control system of a reel-up.
摘要翻译：纸幅被卷绕在纸或纸板机中，进入机器卷轴，其在分切机上运行以形成客户卷，其期望的直径和宽度根据客户需要确定。使用连续修剪运行模式，其中期望量的纸幅运行到机器卷轴中，并且当需要时，在分切卷绕机上进行拼接以产生具有期望直径尺寸的顾客卷。机器卷轴直径是根据设定在顾客卷中的接头位置的限制来确定的，并优化从机器卷轴产生的断裂量。从用于计算/优化用于优化下一个机器卷轴的直径的机器卷轴直径指令的生产控制系统获得关于客户卷轴的信息，并且计算/优化的机器卷轴直径指令被设置在卷轴。

23. 发明授权

US06395135B1 Method and apparatus for threading of paper or paperboard web 失效
标题翻译：用于纸张或纸板网的穿线的方法和装置
公开(公告)号：US06395135B1
公开(公告)日：2002-05-28
申请号：US09937253
申请日：2001-09-19
申请人： Teppo Kojo , Mika Tammenoja , Harri Mustonen
发明人： Teppo Kojo , Mika Tammenoja , Harri Mustonen
IPC分类号： D21F700
CPC分类号： B65H23/04 , B65H2301/522 , B65H2513/51 , B65H2515/31 , B65H2801/84 , D21G9/0063 , B65H2220/02 , B65H2220/01
摘要： In the method for threading of a paper or paperboard web a narrower tail (T) separated from the paper or paperboard web (W) is conveyed between different holding points. On the travel path of the tail (T) there is at least one tension measuring device (1) which is arranged to measure the tension of the tail (T) passing by, said device (1) being connected to a data processing unit (7) which is connected to tension control means affecting the tail (T). The threading can be conducted on a tension level lower than the actual running tension of the full-width web (W).
摘要翻译：在纸或纸板网的穿线方法中，与纸或纸板幅（W）分离的较窄尾部（T）在不同保持点之间传送。在尾部（T）的行进路径上存在至少一个张力测量装置（1），其被布置成测量经过的尾部（T）的张力，所述装置（1）连接到数据处理单元 7）连接到影响尾巴（T）的张力控制装置。螺纹可以在低于全幅幅（W）的实际运行张力的张力水平上进行。

24. 发明申请

US20100051736A1 Reeling Apparatus for Fiber Web and Method of Reeling Fiber Web 有权
标题翻译：纤维卷材卷取机及纤维网卷取方法
公开(公告)号：US20100051736A1
公开(公告)日：2010-03-04
申请号：US12595289
申请日：2008-04-09
申请人： Petri Enwald , Teppo Kojo , Per-Olof Malmqvist
发明人： Petri Enwald , Teppo Kojo , Per-Olof Malmqvist
IPC分类号： B65H19/26 , B65H18/08
CPC分类号： B65H19/265 , B65H2406/31 , B65H2408/236
摘要： The present invention relates to a reeling apparatus (1) for fiber web by which fiber web may be wound to successive reels (4). The reeling apparatus has cutting devices (6) for cutting the web during a reel change, the cutting device being provided with at least one cutting head (6.2) disposed movable in a direction essentially transverse to the web direction to cut the web. A contactless web supporting arrangement (7) is been provided in operational connection with the cutting device to maintain the running of the web stable in a controlled manner during the cutting.
摘要翻译：本发明涉及一种用于纤维网的卷取设备（1），纤维幅材可以通过该卷取设备卷绕到连续的卷轴（4）上。卷取设备具有用于在卷轴更换期间切割卷筒纸的切割装置（6），切割装置设置有至少一个切割头（6.2），该切割头可在基本横向于卷筒纸方向的方向上移动以切割卷筒纸。提供与切割装置操作连接的非接触式腹板支撑装置（7），以在切割期间以受控的方式保持卷筒纸的运行稳定。

25. 发明授权

US06964393B1 Method in sequential winding stations and production line comprising sequential winding stations 失效
标题翻译：连续卷绕站的方法和包括顺序卷绕站的生产线
公开(公告)号：US06964393B1
公开(公告)日：2005-11-15
申请号：US09763745
申请日：1999-08-26
申请人： Teppo Kojo , Esa Aalto
发明人： Teppo Kojo , Esa Aalto
IPC分类号： B65H19/00 , B65H18/08
CPC分类号： B65H19/00
摘要： The invention relates to a method in sequential winding stations which are in a production line processing the web at successive stages. In the method the paper web issuing from a paper machine (PK) is reeled in a reel-up (KR1) around a reel spool (T1) to form a reel, the paper web is unwound in an unwind (AR) from the reel to the finishing machine (JK) for paper, and the paper web passed through the finishing machine (JK) for paper is reeled in a reel-up (KR2) around a reel spool (T2) to form a reel. At least the reel spools (T1) used in the area between the reel-up (KR1) of the paper machine (PK) and an unwind thereafter, have different dimensions, advantageously larger diameters, than the reel spools (T2) used later in the production line.
摘要翻译：本发明涉及在连续卷绕站中的方法，它们处于生产线在连续阶段处理幅材。在该方法中，从造纸机（PK）发行的纸幅绕卷轴（T 1）卷绕在卷轴（T 1）上以形成卷轴，纸幅在展开（AR）中展开卷纸到纸张的整理机（JK），通过纸张整理机（JK）的纸幅绕卷轴（T 2）卷绕在卷轴（KR 2）上，形成卷轴。至少在造纸机（PK）的卷取机（KR1）和其后的区域中使用的卷轴卷轴（T 1）与卷轴卷轴（T 2）的尺寸不同，具有更大的直径，以后在生产线上使用。

26. 发明授权

US06536704B1 Method and apparatus for controlling the reel structure 失效
标题翻译：用于控制卷轴结构的方法和装置
公开(公告)号：US06536704B1
公开(公告)日：2003-03-25
申请号：US09831099
申请日：2001-05-03
申请人： Timo Rautakorpi , Janne Veräjänkorva , Petri Enwald , Teppo Kojo
发明人： Timo Rautakorpi , Janne Veräjänkorva , Petri Enwald , Teppo Kojo
IPC分类号： B65H2302
CPC分类号： B65H23/0328 , B65H2408/236
摘要： In the method for controlling the structure of a reel, a continuous paper web (W) is reeled around a reel spool (2) to form a reel (R), and one or more variables are measured from the web (W). When a particular, predetermined change occurs in the variable, the lateral oscillation of the web is changed, by means of which the web is guided to different locations in the reel (R) in the axial direction of the reel spool (2). The change can be implemented by starting the oscillation or by changing the oscillation in progress. The change can be implemented on the basis of the changes in the transverse profile of the web (W).
摘要翻译：在用于控制卷轴结构的方法中，连续的纸幅（W）卷绕在卷轴（2）上以形成卷轴（R），并且从纸幅（W）测量一个或多个变量。当在变量中发生特定的预定变化时，纸幅的横向振动改变，纸幅被引导到卷轴（R）在卷轴（2）的轴向方向上的不同位置。可以通过启动振荡或改变正在进行的振荡来实现变化。该变化可以基于幅材（W）的横向轮廓的变化来实现。

27. 发明授权

US5971315A Method for determining the quality of reeling or winding and for controlling the reeling or winding 失效
标题翻译：用于确定卷绕或缠绕的质量的方法，并且基于此卷绕或卷绕卷轴或辊的卷绕或卷绕来控制卷取或卷绕
公开(公告)号：US5971315A
公开(公告)日：1999-10-26
申请号：US106871
申请日：1998-06-29
申请人： Teppo Kojo
发明人： Teppo Kojo
IPC分类号： B65H18/08
CPC分类号： B65H18/08 , B65H2301/414866 , B65H2515/40 , B65H2515/50 , B65H2557/23 , Y10S242/912
摘要： A method for determining the quality of the formation of a reel or roll of a paper or board web and controlling the reel or roll formation or subsequent processing of the reel or roll based on the determined quality of the formation of the reel or roll. An oscillation signal produced by impulses formed in a web reel or roll during reeling or winding and arising from relative movements of web layers and/or from damaging of the web is measured and optionally stored. The measured signal is stored in electrical form as a function of time, reel/roll diameter, or the length of the web. The stored values are used in the control of the formation of reel or roll or in subsequent unwinding, reeling or winding of the reel or roll.
摘要翻译：一种用于确定纸或纸板卷轴的卷轴或辊的形成质量的方法，并且基于所确定的卷轴或辊的形成质量来控制卷轴或辊的卷轴或辊的形成或随后的加工。测量并选择性地存储在卷取或卷绕期间由卷筒纸或卷筒形成的由卷筒纸层的相对运动和/或织网损坏引起的冲击产生的振动信号。测量信号作为时间，卷轴/辊直径或幅材长度的函数以电形式存储。存储的值用于控制卷轴或辊的形成，或者随后卷绕或卷绕卷绕或卷绕。

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