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1. 发明申请

US20140166442A1 METHOD AND APPARATUS FOR UNLOADING A STOCKPILE 审中-公开
标题翻译：用于卸载仓库的方法和装置
公开(公告)号：US20140166442A1
公开(公告)日：2014-06-19
申请号：US14104396
申请日：2013-12-12
申请人： METSO PAPER, INC.
发明人： Juha TOIVO
IPC分类号： B65G37/00
CPC分类号： B65G65/22 , B65G65/10
摘要： The present invention is directed to an apparatus and a method for unloading a stockpile with an elongated unloading bridge, which is provided at its both ends with support wheels, the unloading bridge being horizontally movable at least in an essentially transverse direction with respect to a longitudinal direction of the unloading bridge. The unloading bridge includes at least one car movable along the unloading bridge, the car comprising at least one rake extending essentially transversally with respect to a longitudinal direction of the unloading bridge and inclined to a position between the horizontal and the vertical. Characteristically, the unloading bridge includes at least two adjacent conveyor screws below the unloading bridge and extending between the ends of the unloading bridge, each conveyor screw being provided with a thread opposite to that of an adjacent conveyor screw, and each conveyor screw being rotatable in a direction opposite to that of an adjacent conveyor screw. Further, the conveyor screws are positioned adjacently so that a free space is left between them, and the threads and rotating directions of the conveyor screws have been arranged so that the conveyor screws are adapted to forming a bank in the free space between them.
摘要翻译：本发明涉及一种用于用长的卸载桥卸货的装置和方法，该卸载桥在其两端设置有支撑轮，所述卸载桥至少在相对于纵向卸载桥的方向。卸载桥包括沿着卸载桥可移动的至少一个轿厢，轿厢包括相对于卸载桥的纵向方向基本上横向延伸的至少一个前倾角，并且倾斜于水平和垂直之间的位置。卸载桥的特征在于卸载桥下方至少有两个相邻的输送螺丝，并且在卸载桥的端部之间延伸，每个输送螺杆设置有与相邻的输送螺杆相反的螺纹，每个输送螺杆可以在与相邻输送机螺杆的方向相反的方向。此外，输送螺钉相邻地定位，使得它们之间留有自由空间，并且输送螺杆的螺纹和旋转方向已经布置成使得输送螺杆适于在它们之间的自由空间中形成堤。

2. 发明申请

US20140061358A1 Method for Separating Partial Webs in a Slitter Winder 有权
标题翻译：在分切卷绕机中分离局部网的方法
公开(公告)号：US20140061358A1
公开(公告)日：2014-03-06
申请号：US14010154
申请日：2013-08-26
申请人： Heikki Föhr , Tommi Vuoristo
发明人： Heikki Föhr , Tommi Vuoristo
IPC分类号： B65H35/02
CPC分类号： B65H35/02 , B65H23/0258 , B65H2301/351 , B65H2301/4148 , B65H2404/111 , B65H2404/511 , B65H2511/216 , B65H2511/232 , B65H2801/84
摘要： Partial webs are separated in a slitter-winder. The partial webs (WP) are separated by spreading in a spreading device having at least a first, bowed spreader roll (14) fitted at one side of the partial webs (WP) and a second, bowed spreader roll (15) fitted at the opposite side of the partial webs. The partial webs (WP) are guided over the bowed spreader rolls (14, 15) so that the wrap angles (B 14, B15) over the spreader rolls (14, 15) are substantially unequal. The partial webs (WP) are guided to the first spreader roll (14) in a lead-in direction (Dinxy) in the XY-direction and the partial webs are guided from the second spreader roll (15) in a lead-out direction (Doutxy) in the XY-direction such that the lead-in direction (Dinxy) and the lead-out direction are substantially divergent.
摘要翻译：部分网在分切机中分离。部分纤维网（WP）通过在具有装配在部分纤维网（WP）的一侧上的至少第一弯曲扩张器辊（14）的扩散装置中分散，以及安装在部分网（WP）的一侧的第二弓形吊具辊部分网的相对侧。部分腹板（WP）被导引在弓形吊具卷（14,15）上，使得扩展辊（14,15）上的包角（B 14，B 15）基本上不相等。部分腹板（WP）在XY方向上以引导方向（Dinxy）被引导到第一扩张器辊（14），并且部分腹板从第二扩张辊（15）沿导出方向（Doutxy）在XY方向上使得引入方向（Dinxy）和引出方向基本上是发散的。

3. 发明申请

US20130240658A1 DEVICE FOR WINDING OF FIBER WEBS, ESPECIALLY OF PAPER AND BOARD WEBS 审中-公开
标题翻译：用于卷绕纤维网的装置，特别是纸板和纸板
公开(公告)号：US20130240658A1
公开(公告)日：2013-09-19
申请号：US13881700
申请日：2011-10-17
申请人： Jarmo Malmi
发明人： Jarmo Malmi
IPC分类号： B65H18/02
CPC分类号： B65H18/021 , B65H18/16 , B65H2301/41486 , B65H2402/32 , B65H2601/325
摘要： The invention relates to a device for winding fiber webs, particularly paper and board webs, into partial web rolls, which device includes winding stations (20) for winding partial web rolls (R1 . . . Rn) via a nip between a winding roll (12; 13) and the roll being formed (R1 . . . Rn). The winding stations (20) are supported on a floor (25) or equivalent foundation and the mass of the roll being formed (R1 . . . Rn) forms at least part of the nip load of the nip between the winding roll (12; 13) and the roll being formed (R1 . . . Rn).
摘要翻译：本发明涉及一种用于将纤维幅材（特别是纸和纸幅）卷绕成部分幅材卷的装置，该装置包括用于通过卷绕辊之间的辊隙卷绕部分纸卷（R1 ... Rn）的卷绕站（20） 12; 13）和辊形成（R1 ... Rn）。卷绕站（20）被支撑在地板（25）或等同的基础上，并且所形成的辊的质量（R1 ... Rn）形成卷绕辊（12; ...）之间的辊隙的辊隙负荷的至少一部分。 13）和辊形成（R1 ... Rn）。

4. 发明申请

US20130220565A1 Arrangement for Treating Fiber Web 有权
标题翻译：纤维网处理布置
公开(公告)号：US20130220565A1
公开(公告)日：2013-08-29
申请号：US13773445
申请日：2013-02-21
申请人： Mika Viljanmaa , Topi Tynkkynen
发明人： Mika Viljanmaa , Topi Tynkkynen
IPC分类号： D21F11/00
CPC分类号： D21F11/00 , D21H21/16 , D21H23/56
摘要： An arrangement for treating a fiber web, in particular for sizing paper and board web (W), using a sizer (10) which has sizing equipment (3, 4) located on both sides of the web (W) and size press rolls (5, 6) located on both sides of the web (W) in between of which a size nip is formed. The web (W) when approaching the sizer (10) is first guided past the size nip of the sizer (10) in a process direction (D) and then is turned into an opposite direction (OD) in relation to the process direction (D) by at least one turning guide roll (15) such that the top side (TS) of the web (W) is sized by sizing equipment (4) located below the web (W).
摘要翻译：一种用于处理纤维幅材的装置，特别是使用具有位于幅材（W）的两侧上的施胶设备（3,4）和尺寸压榨辊（W）的分级器（10）来调整纸和纸幅（W） 5,6）位于幅材（W）的两侧，其间形成有大小压区。接近分级器（10）时的卷筒纸（W）首先沿着处理方向（D）被引导到尺寸调节器（10）的尺寸压区，然后相对于处理方向转动成相反的方向（OD） D）通过至少一个转动导向辊（15），使得所述幅材（W）的顶侧（TS）通过位于所述幅材（W）下方的定径设备（4）来定尺寸。

5. 发明申请

US20130118701A1 Method and Arrangement for Fiber Web Machine, and Software Product 有权
标题翻译：光纤网络机器和软件产品的方法与布置
公开(公告)号：US20130118701A1
公开(公告)日：2013-05-16
申请号：US13676565
申请日：2012-11-14
申请人： METSO PAPER, INC.
发明人： Kari Erkkilä , Pekka Hilden
IPC分类号： D21F1/18
CPC分类号： D21F1/30 , D21F1/18 , D21F1/365
摘要： The invention relates to a method in a fiber web machine. In the method, a fabric (12) included in the fiber web machine is used for supporting a web (14) produced by the fiber web machine. Moreover, in the method the location of the fabric (12) is changed in the cross direction (CD) of the fiber web machine. The location is changed by means of oscillation, the amplitude (19) of which is kept so high that the area of impact (20) of the web (14) on the fabric (12) is wider than the width (21) of the web (14) throughout the lifetime of the fabric (12). The invention also relates to an arrangement in a fiber web machine, and to a software product.
摘要翻译：本发明涉及一种纤维网机的方法。在该方法中，包括在纤维网机中的织物（12）用于支撑由纤维网机器生产的纤维网（14）。此外，在该方法中，织物（12）的位置在纤维网机器的横向（CD）上改变。通过振动来改变位置，其振幅（19）保持如此高，使得织物（12）上的幅材（14）的冲击面积（20）比织物（12）的宽度（21）宽纤维网（14）在织物（12）的整个寿命期间。本发明还涉及一种纤维网机器中的装置以及软件产品。

6. 发明授权

US08425721B2 Method and apparatus for treating a fibrous web 有权
标题翻译：用于处理纤维网的方法和设备
公开(公告)号：US08425721B2
公开(公告)日：2013-04-23
申请号：US13096741
申请日：2011-04-28
申请人： Topi Tynkkynen , Tapio Pitkäniemi , Stig Renvall
发明人： Topi Tynkkynen , Tapio Pitkäniemi , Stig Renvall
IPC分类号： D21F11/00 , D21G1/00 , D21H23/50
CPC分类号： D21G1/0093 , B05B1/14 , B05B7/0012 , B05B13/0207 , B05B13/0221 , B05B14/00 , B05B14/30 , D21H23/50 , D21H23/56 , D21H25/14 , Y02P70/36
摘要： Treatment liquid is sprayed onto a fibrous web surface by one or more spray boxes (21, 11, 23) having a spray chamber (4) and spray nozzles (1) in the travel direction of the fibrous web before a nip (N1 . . . N7; N8; N9) formed between them by two nip means (11 . . . 18) provided with a movable surface, and air and/or treatment medium mist is removed from the spray chamber and after having added treatment liquid the fibrous web is pressed in this nip. The spray chamber (4) is formed between a first spray box (21, 11, 23; 24; 25) and any successive first nip means (13; 52, 53; 62, 63) and second nip means (13; 52, 53; 62, 63), the fibrous web is guided supported by the surface of the first nip means to the spray chamber and the fibrous web is supported thereon during the spraying of treatment liquid.
摘要翻译：处理液体通过一个或多个喷雾室（21,11,23）喷洒在纤维网表面上，喷雾箱（21,11,23）在辊隙（N1）之前具有喷雾室（4）和喷嘴（1）在纤维网的行进方向上。 N7; N8; N9）通过设置有可移动表面的两个夹持装置（11-18）在它们之间形成，并且空气和/或处理介质雾从喷雾室移除，并且在添加处理液之后，纤维网被压在该压区中。喷雾室（4）形成在第一喷雾箱（21,11,23; 24; 25）和任何连续的第一夹持装置（13; 52,53; 62,63）和第二夹持装置（13; 53; 62,63），所述纤维幅材由所述第一夹持装置的表面引导到所述喷雾室，并且所述纤维幅材在喷洒处理液体期间被支撑在其上。

7. 发明授权

US08272475B2 Sound attenuator for low frequencies, method for manufacturing sound attenuator for low frequencies and system for attenuating low frequencies for example in air-conditioning ducts of paper mills 有权
标题翻译：用于低频的声音衰减器，用于制造用于低频的声音衰减器的方法和用于衰减低频的系统，例如在造纸厂的空调管道中
公开(公告)号：US08272475B2
公开(公告)日：2012-09-25
申请号：US12990185
申请日：2009-04-28
申请人： Kalle Helenius , Henrik Pettersson
发明人： Kalle Helenius , Henrik Pettersson
IPC分类号： E04F17/04 , E04B1/86 , E04B1/84 , E04B1/82 , E04B1/74
CPC分类号： F24F13/24 , F24F2013/245
摘要： A sound attenuator for low frequencies in an air-conditioning duct of paper mills includes a sound attenuator frame insertable in the air-conditioning duct. At least one attenuator member operating according to the plate resonator principle has a first resonator plate, a framework, whereto the first resonator plate is attached by its inner surface, and a second plate, which is essentially parallel to the first resonator plate. The second plate is attached to the framework by its inner surface, whereby the second plate, the framework and the first resonator plate delimit at least one attenuator unit. The first resonator plate, attached to the framework, is a steel plate and is attached to the framework by laser welding and the framework comprises a pressure balancing opening.
摘要翻译：在造纸厂空调管道中用于低频的声衰减器包括可插入空调管道中的声衰减器框架。根据板谐振器原理工作的至少一个衰减器构件具有第一谐振器板，框架，第一谐振器板通过其内表面附接，第二板基本上平行于第一谐振器板。第二板通过其内表面附接到框架，由此第二板，框架和第一谐振器板限定至少一个衰减器单元。附着在框架上的第一谐振器板是钢板，并通过激光焊接附接到框架，并且框架包括压力平衡开口。

8. 发明授权

US08262849B2 Apparatus and method for manufacturing fibre mass suspension 有权
标题翻译：纤维悬浮液的制造方法及装置
公开(公告)号：US08262849B2
公开(公告)日：2012-09-11
申请号：US12677095
申请日：2008-09-11
申请人： Timo Vuorinen
发明人： Timo Vuorinen
IPC分类号： D21B1/32 , D21B1/34 , B07B1/00
CPC分类号： D21B1/345 , D21B1/32 , Y02W30/646
摘要： A fiber mass suspension is produced by mixing together a fiber material (FM) and water (W) in a pulper (1). The formed fiber mass suspension is divided into an accept fraction and a reject fraction. The reject fraction is supplied continuously to a first secondary pulper (2) for further screening and defibring. The accept fraction formed in the first secondary pulper (2) is supplied continuously for further processing and the reject fraction formed in the first secondary pulper (2) is supplied continuously to a second secondary pulper (3) for further processing. The accept fraction formed in the second secondary pulper (3) is supplied continuously for further processing.
摘要翻译：通过将碎浆机（1）中的纤维材料（FM）和水（W）混合在一起来生产纤维悬浮液。形成的纤维质量悬浮液分为接受部分和废料部分。将废弃部分连续地供应到第一次级碎浆机（2），用于进一步的筛分和去纤维化。在第一次级碎浆机（2）中形成的接收部分被连续地供应以进行进一步处理，并且形成在第一次级碎浆机（2）中的废料部分被连续供应到第二次级碎浆机（3）用于进一步处理。形成在第二二次碎浆机（3）中的接收部分被连续供给以进行进一步处理。

9. 发明授权

US08206554B2 Method and a system for controlling the manufacturing or finishing process of a fiber web 有权
标题翻译：用于控制纤维网的制造或整理过程的方法和系统
公开(公告)号：US08206554B2
公开(公告)日：2012-06-26
申请号：US12516518
申请日：2007-11-28
申请人： Pekka Pihola
发明人： Pekka Pihola
IPC分类号： D21F11/00
CPC分类号： D21G9/0045 , D21G1/00
摘要： A method and a system for controlling the manufacturing or finishing process of a fiber web at a transition stage of the process. In the method a corrected error profile (PD′k) is formed using an error profile (PD). Using the corrected error profile (PD′k) at least one control signal (CAk) is determined for the actuators (6) of the manufacturing or finishing process of a fiber web.
摘要翻译：一种在该过程的过渡阶段控制纤维网的制造或整理过程的方法和系统。在该方法中，使用误差轮廓（PD）形成校正误差轮廓（PD'k）。使用校正的误差分布（PD'k），确定纤维网的制造或整理过程的致动器（6）至少一个控制信号（CAk）。

10. 发明申请

US20120145347A1 DRY END WEB TRANSPORT SYSTEM 审中-公开
标题翻译： DRY END WEB运输系统
公开(公告)号：US20120145347A1
公开(公告)日：2012-06-14
申请号：US12674643
申请日：2009-12-22
申请人： Philip V.C. Ponka
发明人： Philip V.C. Ponka
IPC分类号： D21G3/04 , D21G9/00
CPC分类号： D21G3/00 , B65H18/00 , B65H2406/00 , B65H2406/364 , B65H2408/236 , B65H2601/2611 , B65H2601/2612 , B65H2801/84 , D21F1/42 , D21F1/48 , D21F5/00 , D21F7/04 , D21F11/14 , D21G1/0073 , D21G1/0086 , D21G3/04 , D21G9/0063
摘要： The invention relates to a system for transporting a fibre web (47) through a dry end of a fibre web processing machine from a drying section (1) to a reeling section (2) of the machine. According to the invention, the system comprises one or a plurality of groups of air modules, wherein each group of air modules is arranged for supplying and evacuating air from a predetermined, localized zone along the web run of the dry end, and wherein each group of air modules comprises at least one air supply module (9) being arranged for supplying air to the localized zone; and at least one air exhaust module (10) being arranged for evacuating air from the localized zone, wherein the air flow-rate of said at least one air supply module is balanced by the air flow-rate of said at least one air exhaust module such that dust-laden air is prevented from escaping the localized zone by other means than through said at least one air exhaust module.
摘要翻译：本发明涉及一种用于将纤维幅材（47）从干燥部分（1）的干燥端输送到机器的卷取部分（2）的系统。根据本发明，该系统包括一组或多组空气模块，其中每组空气模块布置成沿着干端的腹板运行从预定的局部区域供应和抽空空气，并且其中每组的空气模块包括至少一个空气供应模块（9），其布置成用于向所述局部区域供应空气; 并且至少一个排气组件（10）被布置成用于从所述局部区域抽空空气，其中所述至少一个空气供应模块的空气流速由所述至少一个排气模块的空气流量平衡使得通过除了所述至少一个排气模块之外的其它方式防止含尘的空气逸出该局部区域。

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