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1. 发明申请

US20070089844A1 Paper machine 失效
标题翻译：造纸机
公开(公告)号：US20070089844A1
公开(公告)日：2007-04-26
申请号：US10596071
申请日：2004-11-24
申请人： Ulrich Begemann , Georg Kleiser , Hai-Van Nguyen , Joerg Reuter
发明人： Ulrich Begemann , Georg Kleiser , Hai-Van Nguyen , Joerg Reuter
IPC分类号： D21F9/00
CPC分类号： D21F9/003 , D21F5/18 , D21G1/00
摘要： The invention relates, inter alia, to a paper machine for producing paper that can be gravure printed from a fibrous stock suspension, which can be supplied successively to a wire section, a pressing section, a drying section, a film press having a film roll for applying a coating color, a calender arranged downstream of the film press, and can be wound up on a paper roll.
摘要翻译：本发明尤其涉及一种用于生产可以从纤维原料悬浮液凹版印刷的纸的造纸机，其可以连续供应到线段，压榨部分，干燥部分，具有膜卷的膜压机用于施加涂布颜色的压光机，布置在膜压机下游的压光机，并且可以卷绕在纸卷上。

2. 发明授权

US06985790B2 Method for manufacturing and converting of paper 失效
标题翻译：纸的制造和转换方法
公开(公告)号：US06985790B2
公开(公告)日：2006-01-10
申请号：US09799134
申请日：2001-03-05
申请人： Ulrich Begemann , Alfred Schauz
发明人： Ulrich Begemann , Alfred Schauz
IPC分类号： G06F7/66
CPC分类号： D21F11/00 , B65H2301/363 , B65H2301/4148 , B65H2511/40 , B65H2557/13 , D21G9/0009
摘要： In a method for the production and converting of paper, paper-specific information determined during paper production is transmitted to and considered during the respective converting process to thereby optimize at least one converting process.
摘要翻译：在纸的生产和转换的方法中，纸张生产期间确定的特定于纸张的信息在各自的转换处理过程中传送到并考虑，从而优化至少一个转换过程。

3. 发明授权

US06524441B2 Process for detecting and correcting a fiber orientation cross direction profile change 失效
标题翻译：用于检测和校正纤维取向横向轮廓变化的过程
公开(公告)号：US06524441B2
公开(公告)日：2003-02-25
申请号：US09726341
申请日：2000-12-01
申请人： Wolfgang Ruf , Hans Loser , Ulrich Begemann , Klaus Lehleiter
发明人： Wolfgang Ruf , Hans Loser , Ulrich Begemann , Klaus Lehleiter
IPC分类号： D21F1100
CPC分类号： D21G9/0027 , B25J9/1692 , G05B2219/37571 , G05B2219/39024 , G05B2219/50033 , Y10S162/10 , Y10S162/11
摘要： Process and a device for detecting a change in the fiber orientation cross-direction profile of a paper or cardboard web in the manufacturing process on a paper or cardboard machine. It is recognized that a change in the fiber orientation cross-direction profile in the web is inferred or determined by way of a characteristic change in the basis weight cross-direction profile or at least one measurement quantity that correlates to it, and/or by way of a characteristic change in the basis weight in the travel direction of the web or at least one measurement quantity that correlates to it. The device includes an arrangement for detecting a change in the basis weight cross-direction profile and/or a characteristic chronological course of the change in the basis weight, which is characteristic for a change in the fiber orientation.
摘要翻译：用于在纸或纸板机器上的制造过程中检测纸或纸板纸的纤维取向横向轮廓的变化的方法和装置。应当认识到，通过基重交叉方向分布的特征变化或与其相关联的至少一个测量量来推断或确定幅材中的纤维取向横向分布的变化，和/或由在幅材的行进方向上的基重的特征变化的方式或与其相关联的至少一个测量量。该装置包括用于检测基重交叉方向分布的变化和/或基重变化的特征时间过程的布置，其是纤维取向的变化的特征。

4. 发明授权

US06203665B1 Process for setting a uniform characteristic cross-direction profile for a paper web 失效
标题翻译：用于设置纸幅的均匀特征横向轮廓的过程
公开(公告)号：US06203665B1
公开(公告)日：2001-03-20
申请号：US09366650
申请日：1999-08-04
申请人： Ulrich Begemann
发明人： Ulrich Begemann
IPC分类号： D21F1100
CPC分类号： D21F1/08 , D21F1/06 , Y10S162/10 , Y10S162/11
摘要： Process for setting a uniform characteristic cross-direction profile for a paper web with regard to at least formation, basis weight, and fiber orientation in a paper machine. The paper machine can include a headbox with an adjustable die exit opening and within which the consistency is sectionally adjustable. The process includes measuring and setting a desired basis weight cross-direction profile by adjusting the sectional consistency in the headbox, adjusting the formation cross-direction profile by adjusting a sectional, specific pulp slurry flow rate at the die exit opening, and one of enlarging the die exit opening at positions along a width of the paper machine in which a pulp slurry flow rate is higher than in other positions along the width of the paper machine and increasing the pulp slurry flow rate for positions along the width at which the die exit opening is larger than at other positions along the width. In this manner, a desired fiber orientation cross-direction profile is attained.
摘要翻译：关于造纸机中至少形成，基重和纤维取向的纸幅的均匀特征横向轮廓的设定方法。造纸机可以包括具有可调整模具出口的流浆箱，其中一致性是可分段调节的。该方法包括通过调节流浆箱中的截面一致性来测量和设定所需的基本重量的横向轮廓，通过调节模头出口处的截面特定纸浆流量来调整形成横向轮廓，并且扩大沿着造纸机宽度的位置处的模具出口开口，其中纸浆流量比沿着造纸机宽度的其它位置高，并且提高纸浆流速，用于沿着模具出口的宽度的位置开口大于宽度其他位置。以这种方式，获得期望的纤维取向横向轮廓。

5. 发明授权

US6027612A Wire section and method of dewatering a fiber web in a wire section web 失效
标题翻译：丝网部分纤维网的脱水线段和方法
公开(公告)号：US6027612A
公开(公告)日：2000-02-22
申请号：US927876
申请日：1997-09-11
申请人： Ulrich Begemann , Gerhard Kotitschke , Hans Dahl , Volker Schmidt-Rohr , Karl Josef Bock
发明人： Ulrich Begemann , Gerhard Kotitschke , Hans Dahl , Volker Schmidt-Rohr , Karl Josef Bock
IPC分类号： D21F1/48 , D21F3/10 , D21F9/00 , D21F1/00 , D21F11/00
CPC分类号： D21F1/48 , D21F3/10 , D21F9/003
摘要： The invention concerns the wire section of a papermaking machine and a method of removing water from a fiber web in that section. A fiber suspension is discharged from a headbox on at least one and usually between two wires in the forming section. The fiber suspension is dewatered until it eventually reaches the point of immobility at which the fiber orientation is fixed. The rate of removal of water transverse to the direction of travel of the web is controlled at regions across the web. In particular, the rate of water removal is decreased at the edge regions of the wire and the web, as compared with the center region, to improve the transverse formation profile of the web. Various techniques for controlling the rate of water removal are disclosed including using different mesh of the wire at the edge regions and at the center region, a suction forming roll applying different levels of suction at different zones across the wire and the web, and adjustable ledges engaging one of the two wires and being adapted or adjusted to apply different pressure levels to the wire across the web.
摘要翻译：本发明涉及一种造纸机的线材部分以及在该部分中从纤维网上除去水分的方法。纤维悬浮液在形成部分中的至少一个并且通常在两条导线之间从流浆箱排出。将纤维悬浮液脱水直到其最终达到纤维取向固定的不动点。横跨纸幅行进方向的水的去除速度被控制在整个幅材的区域。特别地，与中心区域相比，在线材和网状物的边缘区域的除水速率降低，以改善幅材的横向形成轮廓。公开了用于控制除水速率的各种技术，包括在边缘区域和中心区域使用不同网格的网，在不同区域跨越网和网的不同吸力水平的抽吸成型辊，以及可调节的凸缘接合两条电线中的一条，并进行调整或调节，以将不同的压力水平施加到穿过网的导线上。

6. 发明授权

US5958189A Wet part of a paper making machine 失效
标题翻译：湿纸部分造纸机
公开(公告)号：US5958189A
公开(公告)日：1999-09-28
申请号：US618748
申请日：1996-03-20
申请人： Ulrich Begemann , Dirk Thomas
发明人： Ulrich Begemann , Dirk Thomas
IPC分类号： D21F1/08 , D21F1/66
CPC分类号： D21F1/66 , D21F1/08
摘要： A wet part of a paper making machine includes a distributor to which a main stream of a stock suspension is fed and which has a number of connections. The connections are connected by means of split stream lines to a machine-wide flow box which has a machine-wide slice nozzle (headbox). The split stream lines are connected (directly or indirectly) to the flow box. The slice nozzle is connected to at least one continuous web-forming screen. At least one collection trough is connected to the screen, as well as, optionally, to a backwater tank to accept the backwater trapped by the collection trough. Dilution water lines are provided to introduce backwater into the split stream lines to adjust the stock density of the split streams. The dilution water lines are connected directly to the collection trough.
摘要翻译：造纸机的湿部分包括一个分配器，一个原料悬浮液的主流被供给到该分配器，并具有许多连接。连接通过分流线连接到具有机器范围的切片喷嘴（流浆箱）的机器范围的流动箱。分流线路（直接或间接）连接到流动箱。切片喷嘴连接到至少一个连续的卷筒纸形成屏幕。至少一个收集槽连接到筛网，以及可选地连接到回水罐，以接收由收集槽捕获的回水。提供稀释水管线以将回水引入分流流水线以调节分流流的储备密度。稀释水管线直接连接到收集槽。

7. 发明授权

US5622603A Influencing the jet velocity in the multilayer headbox 失效
标题翻译：影响多层流浆箱中的喷射速度
公开(公告)号：US5622603A
公开(公告)日：1997-04-22
申请号：US325305
申请日：1995-03-27
申请人： Ulrich Begemann , Albrecht Meinecke , Dieter Egelhof , Wolfgang Ruf , Helmut Heinzmann , Hans-Peter Arledter
发明人： Ulrich Begemann , Albrecht Meinecke , Dieter Egelhof , Wolfgang Ruf , Helmut Heinzmann , Hans-Peter Arledter
IPC分类号： D21F20060101 , D21F1/02 , D21F9/00 , D21F11/04
CPC分类号： D21F1/02 , D21F1/028 , D21F9/006
摘要： The invention concerns a method of controlling the relative flow speed of the layers in a multi-layer headbox with laminae mounted torque-free between upper and lower lips which are stationary when in operation. The invention is characterized in that a difference in speed is produced between the individual layers by causing the static pressure to change differently in the different layers.
摘要翻译： PCT No.PCT / EP94 / 00616 Sec。 371日期：1995年3月27日 102（e）日期1995年3月27日PCT 1994年3月3日PCT公布。出版物WO94 / 20678 日期1994年9月15日本发明涉及一种控制多层流浆箱中的层的相对流速的方法，其中在上下唇之间安装无扭矩的薄片，其在操作时是静止的。本发明的特征在于，通过使静压在不同层中的变化不同，在各层之间产生速度差。

8. 发明授权

US5527433A Device and method for choking a stock suspension flow in a paper machine 失效
标题翻译：在造纸机中阻塞库存悬浮液流动的装置和方法
公开(公告)号：US5527433A
公开(公告)日：1996-06-18
申请号：US396120
申请日：1995-02-28
申请人： Ulrich Begemann , Helmut Heinzmann
发明人： Ulrich Begemann , Helmut Heinzmann
IPC分类号： F16L55/00 , D21F1/06 , F15D1/02 , F16K3/32 , D21F1/00 , F15D1/00
CPC分类号： F15D1/02 , D21F1/06
摘要： A throttle device for stock suspensions in a paper machine including a feed line, a drain line and a spatially variable cavity connecting the feed line and drain line with each other. The cavities provided with a plurality of nestable walls in which the nesting effects a lengthening of the flow path.
摘要翻译：一种用于造纸机中的库存悬挂的节流装置，包括供给线，排水管和连接进料管线和排出管线的空间可变腔。空腔设置有多个可嵌套的壁，其中嵌套实现了流动路径的延长。

9. 发明授权

US5466340A Paper machine headbox and method of controlling pulp material parameters 失效
标题翻译：纸机流浆箱和纸浆材料参数控制方法
公开(公告)号：US5466340A
公开(公告)日：1995-11-14
申请号：US240878
申请日：1994-05-11
申请人： Ulrich Begemann , Helmut Heinzmann , Wolfgang Ruf
发明人： Ulrich Begemann , Helmut Heinzmann , Wolfgang Ruf
IPC分类号： D21F1/02 , D21F1/08
CPC分类号： D21F1/02
摘要： A paper machine headbox having divided sections for feeding pulp suspensions with different properties therethrough includes a single inlet line and a plurality of feed lines connected thereto. In at least one of the feed lines, there is a separation device which separates certain pulp suspension components from the pulp suspension flowing therethrough. A discharge line connected to the separation device conveys separated pulp suspension components therefrom. A continuing feed line connected to the separation device conveys the remaining pulp suspension to the headbox.
摘要翻译：具有用于供给具有不同性质的纸浆悬浮液的分割部分的造纸机流浆箱包括单个入口管线和与其连接的多个进料管线。在至少一个进料管线中，存在分离装置，其将某些纸浆悬浮组分与从其流过的纸浆悬浮液分离。连接到分离装置的排出管路输送分离的纸浆悬浮液成分。连接到分离装置的连续进料管将剩余的纸浆悬浮液输送到流浆箱。

10. 发明申请

US20070158044A1 METHOD AND PLANT FOR PRODUCING A FIBROUS WEB 审中-公开
标题翻译：生产纤维网的方法和设备
公开(公告)号：US20070158044A1
公开(公告)日：2007-07-12
申请号：US11614516
申请日：2006-12-21
申请人： Thomas Jaschinski , Ulrich Begemann , Volker Schmidt-Rohr , Rudolf Munch
发明人： Thomas Jaschinski , Ulrich Begemann , Volker Schmidt-Rohr , Rudolf Munch
IPC分类号： D21F11/00
CPC分类号： D21G9/0027
摘要： The present invention relates to a method and a corresponding plant for producing a fibrous web, in particular a paper web, paperboard web or tissue web. The formation of the fibrous web is defined online as a controlled variable and is held at a preselectable set-point level by way of an automatic formation control system.
摘要翻译：本发明涉及一种用于生产纤维网，特别是纸幅，纸板网或纸巾网的方法和相应的设备。纤维网的形成在线定义为受控变量，并通过自动地层控制系统保持在可预选的设定点水平。

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