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1. 发明申请

US20020069990A1 Machine to manufacture a fibrous material web 审中-公开
标题翻译：制造纤维材料网的机器
公开(公告)号：US20020069990A1
公开(公告)日：2002-06-13
申请号：US09991639
申请日：2001-11-26
申请人： VOITH PAPER PATENT GMBH & Co. KG
发明人： Thomas Augscheller , Roland Mayer , Frank Wegehaupt
IPC分类号： D21F005/16 , D21G009/00 , D21F001/54
CPC分类号： D21G9/00 , D21F7/00 , D21G7/00
摘要： Machine for use in manufacturing a fibrous material web and a method of manufacturing the fibrous material web. The machine includes at least one electrostatic air boundary layer swirler arranged near a moving surface. The moving surface includes at least one of the fibrous material web, a belt, a roll, a felt, and a surface which supports the fibrous material web. The at least one electrostatic air boundary layer swirler includes at least one charging electrode and at least one counterelectrode. At least one device for moistening is arranged near the at least one electrostatic air boundary layer swirler. The at least one electrostatic air boundary layer swirler is adapted to at least one of at least partially remove a laminar air boundary layer formed on the moving surface, and at least partially disturb a laminar air boundary layer formed on the moving surface. The method includes subjecting the moving surface to a plasma current or a plasma stream and at least partially removing a laminar air boundary layer formed on the moving surface.
摘要翻译：用于制造纤维材料纤维网的机器及其制造方法。机器包括布置在移动表面附近的至少一个静电空气边界层旋流器。移动表面包括纤维材料网，带，辊，毛毡和支撑纤维材料网的表面中的至少一个。至少一个静电空气边界层旋流器包括至少一个充电电极和至少一个反电极。至少一个用于润湿的装置设置在至少一个静电空气边界层旋流器附近。所述至少一个静电空气边界层旋流器适于至少部分地去除在所述移动表面上形成的层状空气边界层，并且至少部分地干扰形成在所述移动表面上的层状空气边界层中的至少一个。该方法包括使移动表面经受等离子体电流或等离子体流并且至少部分去除形成在移动表面上的层流空气边界层。

2. 发明申请

US20020069984A1 Apparatus for controlling mist and dust in the manufacture and finishing of paper and board 失效
标题翻译：用于控制纸和纸板的制造和整理中的雾和灰尘的装置
公开(公告)号：US20020069984A1
公开(公告)日：2002-06-13
申请号：US10073801
申请日：2002-02-11
申请人： Valmet Corporation
发明人： Vilho Nissinen
IPC分类号： D21F005/16 , D21F007/06 , D21C009/08
CPC分类号： D21G3/00 , B03C3/16 , D21G9/00 , D21H23/78
摘要： The present invention relates to a method and assembly for controlling the behaviour of particulate matter such as mist and dust occurring in the manufacture of paper and board. In the method, a web (1) is passed to web treatment equipment (22, 23) wherein at least one treatment step is applied to the web (1) causing the emission of said particulate matter (24). According to the method, in the vicinity of the emission point (21) of said particulate matter are placed at least two electrodes (25, 26) and at least one electrode, called a counter-electrode (26), is taken to a low potential. Further, at least one electrode (25) is taken to a potential higher than that of said counter-electrode (26), and the potential difference between said electrodes (25, 26) is made so high as to generate a corona discharge between said electrodes that causes an ion-blast wind toward the electrode (26) of the lower potential, said ion-blast wind being capable of transferring particulate matter, which enters the gap between said electrodes, toward said electrode of lower potential.
摘要翻译：本发明涉及一种用于控制在纸和板的制造中发生的诸如雾和灰尘的颗粒物质的行为的方法和组件。在该方法中，将幅材（1）通过到纸幅处理设备（22,23），其中至少一个处理步骤施加到幅材（1）上，导致所述颗粒物质（24）的发射。根据该方法，在所述颗粒物质的发射点（21）附近放置至少两个电极（25,26），并将至少一个称为反电极（26）的电极置于低电位潜在。此外，将至少一个电极（25）取为高于所述对置电极（26）的电位，并且使所述电极（25,26）之间的电位差高到在所述电极（25,26）之间产生电晕放电导致朝向较低电位的电极（26）的离子鼓风的电极，所述离子鼓风能够将进入所述电极之间的间隙的颗粒物质转移到较低电位的电极。

3. 发明申请

US20020100569A1 Method and apparatus for imaging a paper web 有权
标题翻译：纸幅成像方法和装置
公开(公告)号：US20020100569A1
公开(公告)日：2002-08-01
申请号：US09772282
申请日：2001-01-29
申请人： Kimberly-Clark Worldwide, Inc.
发明人： Peter J. Allen , Scott H. Delzer , Lindsay M. Brewster
IPC分类号： D21H023/78 , D21F005/16
CPC分类号： D21G9/0027 , G01N21/86 , G01N33/346 , Y10S162/11
摘要： A system and process for measuring paper formation characteristics in real time is disclosed. The system comprises apparatus used in a papermaking process, and includes a rotating forming fabric having an upper and lower surface. A paper slurry is deposited upon the upper surface of the moving forming fabric to prepare a wet paper web. The wet paper web typically moves at a high rate of speed as it rides along upon the surface of the forming fabric Light is transmitted from a light source to the surface of the wet paper web, and then reflected from the surface of the wet paper web to a camera. An image is formed corresponding to the pattern of the reflected light, and in some instances data generated from the reflected light may be compared to other values to provide a feedback loop to adjust the parameters of the papermaking process in real time.
摘要翻译：公开了一种用于实时测量纸张形成特性的系统和方法。该系统包括在造纸过程中使用的装置，并且包括具有上表面和下表面的旋转成形织物。将纸浆沉积在移动成形织物的上表面上以制备湿纸幅。湿纸幅通常沿着成形织物的表面以高速度移动。光从光源传递到湿纸幅的表面，然后从湿纸幅的表面反射到相机。对应于反射光的图案形成图像，并且在一些情况下，可以将从反射光产生的数据与其他值进行比较，以提供反馈回路来实时调整造纸过程的参数。

4. 发明申请

US20040221749A1 Folding apparatus of rotary press 失效
标题翻译：旋转压机折叠装置
公开(公告)号：US20040221749A1
公开(公告)日：2004-11-11
申请号：US10740507
申请日：2003-12-22
申请人： Kabushikikaisha Tokyo Kikai Seisakusho
发明人： Hiroyuki Fujinuma , Toshio Hasegawa , Yukitoshi Takahashi
IPC分类号： C12Q001/68 , D21F005/00 , F25C005/14 , D21F005/16 , H05B006/00 , H05B006/14 , B30B009/20 , B02C011/08 , F26B013/00 , B30B015/34 , B21B027/00 , B32B031/20 , B29C033/02 , B29C043/52
CPC分类号： B65H45/168 , B65H45/28
摘要： A folding apparatus of a rotary press which can select collect run or straight run comprises: a fixed pin cam 2 which performs operations of straight run and collect run; a correction pin cam 3 which stops in case of straight run, and protrudes/retracts a pin end portion with respect to an outer periphery of a folding cylinder once per two rotations of a folding cylinder 12 in case of collect run; a blade cam 4 which thrusts a blade of each blade device 16 into a jaw device 17 once per rotation of the folding cylinder in case of straight run, and thrusts the same into the jaw device 17 once per two rotations of the folding cylinder in case of collect run; switching means 62 for switching between a drive side connection and a stop side connection of the correction pin cam and the blade cam; and detecting means 61 for detecting a start-up timing of the switching means.
摘要翻译：可以选择集合运行或直线运行的旋转压机的折叠装置包括：执行直线运行和收集运行的操作的固定销凸轮2; 在直线运行的情况下停止的校正销凸轮3，并且在收集运行的情况下，在折叠圆筒12的两次旋转中相对于折叠滚筒的外周伸出/缩回销端部; 刀片凸轮4，其在直线运动的情况下将每个刀片装置16的刀片推压到折叠气缸中一次，并且在折叠气缸的两次旋转中将其推入钳口装置17中，的收集运行用于在校正销凸轮和刀片凸轮的驱动侧连接和止动侧连接之间切换的切换装置62; 以及检测装置61，用于检测切换装置的启动定时。

5. 发明申请

US20040083910A1 Multi-roll calender 失效
标题翻译：多辊压光机
公开(公告)号：US20040083910A1
公开(公告)日：2004-05-06
申请号：US10694291
申请日：2003-10-27
发明人： Antti Heikkinen , Pekka Linnonmaa
IPC分类号： D21F005/00 , F25C005/14 , D21F005/16 , H05B006/00 , H05B006/14 , B30B009/20 , B02C011/08 , F26B013/00 , B30B015/34 , B21B027/00 , B32B031/20 , B29C033/02 , B29C043/52
CPC分类号： D21G1/0093 , D21G1/00
摘要： A multi-roll calender for controlling the moisture gradient of a fibrous web and for enabling the manufacture of high quality paper grades, such as WFC, LWC-roto and SC-A by on- and off-line calendering. An on-or off-line multi-roll calender formed of separate sets of rolls is used for calendering, and the fibrous web (W) is subjected to intermediate moistening between the sets of rolls (A, B).
摘要翻译：用于控制纤维幅材的湿度梯度的多辊压延机，并且用于通过在线和离线压延来制造高质量纸张级别，例如WFC，LWC-roto和SC-A。使用由单独的辊组形成的离线或离线多辊压延机用于压延，并且纤维网（W）在辊组（A，B）之间经受中间润湿。

6. 发明申请

US20040007142A1 Apparatus for treating lignocellulose material and method associated thereto 审中-公开
标题翻译：用于处理木质纤维素材料的装置及其相关方法
公开(公告)号：US20040007142A1
公开(公告)日：2004-01-15
申请号：US10431344
申请日：2003-05-06
申请人： Kemestrie Inc.
发明人： Paul Jollez , Sylvain Cloutier
IPC分类号： B30B009/12 , B30B009/14 , B30B009/16 , B30B009/18 , D21F005/00 , F25C005/14 , D21F005/16 , H05B006/00 , H05B006/14 , B30B009/20 , B02C011/08 , F26B013/00 , B30B015/34 , B21B027/00 , B32B031/20 , B29C033/02 , B29C043/52
CPC分类号： B01F3/1271 , B01F3/1221 , B01F7/00908 , B01F7/086 , B01F13/065 , B01F15/00123 , B01F15/0035 , B01F15/00357 , B01F15/00396 , B01F15/0201 , B01F15/026 , B01F15/0266 , B01F15/0283 , D21C7/08 , D21C7/12
摘要： An apparatus for treating material, such as lignocellulose material, fibrous material, particulate material, cellulosic material, and the like. The apparatus includes a feed system, a reactor, a conveyor, and a discharge system. The feed system has an inlet for receiving the material from a supply source at ambient pressure conditions and an outlet for releasing the material. The reactor is used for treating the material and has an inlet connected to the outlet of the feed system for receiving the material released from the feed system, and an outlet for releasing the material treated by the reactor. The conveyor is located inside the reactor for conveying the material from the inlet of the reactor to the outlet thereof. The discharge system is used for discharging the material and has a chamber and a pump. The chamber has an inlet connected to the outlet of the reactor for receiving the material treated by the reactor, and an outlet. The pump is connected to the chamber for pumping liquid into the chamber so as to put the treated material received from the reactor in liquid suspension, thereby obtaining a liquid suspended treated material, said liquid suspended treated material being dischargeable from the apparatus into ambient pressure conditions through the outlet of the chamber.
摘要翻译：用于处理材料的装置，例如木质纤维素材料，纤维材料，颗粒材料，纤维素材料等。该设备包括进料系统，反应器，输送机和排放系统。进料系统具有用于在环境压力条件下从供应源接收材料的入口和用于释放材料的出口。反应器用于处理材料，并且具有连接到进料系统的出口的入口，用于接收从进料系统释放的材料，以及用于释放由反应器处理的材料的出口。输送机位于反应器内部，用于将材料从反应器的入口输送到其出口。排放系统用于排出材料，并具有室和泵。该室具有连接到反应器的出口的入口，用于接收由反应器处理的材料和出口。泵连接到室以将液体泵送到室中，以将从反应器接收的处理材料置于液体悬浮液中，从而获得液体悬浮处理的材料，所述液体悬浮处理材料可从设备排出到环境压力条件通过室的出口。

7. 发明申请

US20020128741A1 Method and device for influencing relevant quality parameters of a rolling strip 失效
标题翻译：影响轧制带相关质量参数的方法和装置
公开(公告)号：US20020128741A1
公开(公告)日：2002-09-12
申请号：US10015562
申请日：2001-12-17
申请人： SIEMENS AG
发明人： Otto Gramckow , Birger Schmidt , Markus Schubert
IPC分类号： B30B015/34 , D21G001/00 , B30B003/04 , B29C043/52 , B29C033/02 , B32B031/20 , B21B027/00 , F26B013/00 , B02C011/08 , B30B009/20 , H05B006/14 , H05B006/00 , D21F005/16 , F25C005/14 , D21F005/00 , G06F007/66
CPC分类号： B21B37/32
摘要： Method for influencing relevant quality parameters of a rolling strip, particularly the profile or flatness of the rolling strip, in a roll stand with rolls, by adjusting the crownings of the rolls, i.e., the surface geometry of the rolls in the longitudinal direction of the rolls, wherein the crowning of the rolls is adjusted by an adjustable cooling of the rolls or of their surfaces in longitudinal direction of the rolls. The cooling of the rolls is adjusted by a controller (1) as a function of the actual value (pactual) of the crowning and a predetermined setpoint value (psetpoint) of the crowning.
摘要翻译：通过调整辊的凸面，即辊的纵向方向上的辊的表面几何形状，来影响轧制带的相关质量参数，特别是轧制带的轮廓或平面度的方法，辊，其中辊的隆起通过辊或其在辊的纵向方向上的表面的可调节冷却来调节。通过控制器（1）根据冠的实际值（实际）和凸度的预定设定值（psetpoint）来调节辊的冷却。

8. 发明申请

US20020096295A1 METHOD FOR INCREASING THE WET STRENGTH OF A TISSUE MATERIAL 失效
标题翻译：增加组织材料湿度强度的方法
公开(公告)号：US20020096295A1
公开(公告)日：2002-07-25
申请号：US09877084
申请日：2001-06-11
发明人： Joakim Jardeby , Anna Nihlstrand , Thami Chihani , Sussan Sandberg
IPC分类号： D21F005/16
CPC分类号： D21H25/06 , D21H21/20
摘要： A method increases the wet strength of a tissue material, and a tissue material (2null) which has been subjected to the method. The wet strength agent included in the tissue material (2, 2null) has an intrinsic, normal wet strength-increasing effect which can be achieved by a curing course having chemical reactions and/or physical interactions between different reactive sites of the wet strength agent, between different reactive sites of the cellulose fibers, and reaction and/or interaction between the reactive sites of the wet strength agent and of the cellulose fibers, resulting in a network of polymers which is kept together by bonds. The method includes formation of radicals and/or excited conditions with high reactivity in gas phase at atmospheric pressure, wherein the radicals and/or excited conditions increase the number of the reactions and/or interactions and/or the number of the reactive sites and thereby also the number of bonds, so that the strength of the network is increased and the tissue material (2null) is conferred an increased wet strength. The method can be implemented for all tissue paper materials which include cellulose fibers and a suitable wet strength agent.
摘要翻译：一种方法提高了组织材料的湿强度，以及已经进行了该方法的组织材料（2'）。包含在组织材料（2,2'）中的湿强度剂具有固有的正常的湿强度增加效果，其可以通过在湿强度剂的不同反应部位之间具有化学反应和/或物理相互作用的固化过程来实现，在纤维素纤维的不同反应位点之间，以及湿强度剂和纤维素纤维的反应位点之间的反应和/或相互作用，导致通过键保持在一起的聚合物网络。该方法包括在大气压下在气相中形成具有高反应性的自由基和/或激发条件，其中基团和/或激发条件增加了反应和/或相互作用的数量和/或反应位点的数目，从而也是粘结的数量，使得网络的强度增加，并且组织材料（2'）被赋予增加的湿强度。该方法可以用于包括纤维素纤维和合适的湿强度剂的所有薄纸材料。

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