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1. 发明申请

WO2013113110A1 WEB TURN-UP CUTTING APPARATUS AND METHOD 审中-公开
标题翻译： WEB TURN-C切割装置及方法
公开(公告)号：WO2013113110A1
公开(公告)日：2013-08-08
申请号：PCT/CA2013/050056
申请日：2013-01-28
申请人： PAPRIMA INDUSTRIES INC.
发明人： HILKER, Dieter, H.
IPC分类号： B65H19/26 , B24C5/02 , B26D1/04 , B26D5/00 , B65H35/00
CPC分类号： D21F7/04 , B65H19/265 , B65H2301/41414 , B65H2301/51534 , B65H2801/84 , D21F7/006
摘要： A web turn-up cutting method and apparatus for severing a continuous web has a water jet controller adapted to activate a water supply of first and second water nozzles and a carriage controller adapted to actuate the nozzle carriages to provide a transversal movement of the first and second water nozzles. The first and second nozzles are adapted to define together a substantially X-shaped cut on the traveling continuous web defining at least a substantially V-shaped tail for ending a forming roll, an opposite substantially V-shaped start for starting a new spool, a detachable first wing and a detachable second wing.
摘要翻译：用于切断连续卷材的卷筒纸翻转切割方法和装置具有适于启动第一和第二水喷嘴的供水的喷水控制器和适于致动喷嘴滑架以提供第一和第二水喷嘴的横向运动的滑架控制器第二个水嘴。第一和第二喷嘴适于将移动的连续卷材上的基本上X形的切口一起限定出至少大体上V形的尾部，用于终止成形辊，用于启动新的卷轴的相反的大致V形的开始，可拆卸的第一翼和可拆卸的第二翼。

2. 发明申请

WO2008156864A1 TORN PAPER WEB CAPTURE SYSTEM 审中-公开
标题翻译： TORN PAPER网络捕获系统
公开(公告)号：WO2008156864A1
公开(公告)日：2008-12-24
申请号：PCT/US2008/007768
申请日：2008-06-20
申请人： RODRIGUEZ, Peter, A.
发明人： RODRIGUEZ, Peter, A.
IPC分类号： B65H75/24
CPC分类号： D21F7/04 , B65H26/025
摘要： A torn paper web capture system that is a mechanism for securing a band, tape or strap (22), preferably composed of paper, across a paper roll (12) as the roll (12) is rotating. A sensor means detects the torn paper web (11) and initiates both the shut down of rotation of the paper roll (12) and the release of the band (22). The band (22) resides within a guide track (21), the track (21) being generally C-shaped in cross-section. Upon contact with the spool journal or similar rotating member (13) the end of the band (23) adheres and is wrapped around the rotating member (13). This wrapping action takes up the slack in the band (22) and pulls it from the guide track (21) and against the paper web (11), thereby securing the loose end (14) of the paper web (11). The contact between the band (22) and the rotating member (13) may be initiated in multiple ways, such as with a nip roller (31), an actuating shoe member (33), or the like.
摘要翻译：撕裂的纸幅捕获系统，其作为当卷（12）旋转时将纸带（22）优选地由纸张固定在纸卷（12）上的机构。传感器装置检测被撕毁的纸幅（11）并且启动纸卷（12）的旋转停止和带（22）的释放。带（22）位于导轨（21）内，轨道（21）的横截面大致为C形。当与卷轴轴颈或类似的旋转构件（13）接触时，带（23）的端部粘附并缠绕在旋转构件（13）周围。这种缠绕动作占据了带（22）中的松弛并将其从导轨（21）拉出并靠在纸幅（11）上，从而固定了纸幅（11）的松散端（14）。带（22）和旋转构件（13）之间的接触可以以多种方式启动，例如使用夹持辊（31），致动靴构件（33）等。

3. 发明申请

WO2008145825A2 DEVICE FOR CUTTING A WEB AND ARRANGEMENT AND METHOD IN CONNECTION WITH A PULP DRYER 审中-公开
标题翻译：用于切割网页和装置的装置以及与纸浆干燥机连接的方法
公开(公告)号：WO2008145825A2
公开(公告)日：2008-12-04
申请号：PCT/FI2008050315
申请日：2008-05-30
申请人： METSO PAPER INC , HUHTALA OLLI
发明人： HUHTALA OLLI
IPC分类号： B26D1/18 , B26D1/06 , B26D1/24 , D21F7/04
CPC分类号： D21F7/04 , B26D1/065 , B26D1/185 , B26D1/245
摘要： The object of the invention is a device (14) for cutting a fibre web and an arrangement and a method in connection with a pulp dryer (1). The invention relates especially to a new manner of cutting a fibre web (3) for example in case of a web break. An arrangement according to the invention comprises - a maintenance platform (7) movable in the vertical direction and arranged at the first or the second end of the pulp dryer, outside the wall (5) of the pulp dryer, - a transfer support (13) mainly transverse to the pulp web (3), outside the wall (5) of the pulp dryer at its first or second end, - a transfer carriage (15), which can be moved in its travel direction along a transfer support (13), - a bar (16) fixable to the transfer carriage (15) in the end or near the end of which bar a cutter (19) is arranged such that its cutting direction is at least mainly equal to the to the travel direction of the transfer carriage, - whereby the cutter (19) can be placed inside the wall (5) of the pulp dryer supported by the bar (16). When the transfer carriage (15) is moved along the transfer support (13), also the cutting device (14) moves in the transverse direction of the pulp dryer. During its movement, the cutting device (14) cuts the pulp web (3).
摘要翻译：本发明的目的是用于切割纤维幅材的装置（14）以及与纸浆干燥器（1）相关的布置和方法。本发明尤其涉及例如在卷筒纸断裂的情况下切割纤维幅材（3）的新方式。根据本发明的装置包括：可在纸浆干燥器的壁（5）的外侧沿纸浆干燥器的垂直方向移动并布置在纸浆干燥器的第一端或第二端的维护平台（7）， - 转印支撑件）主要横向于纸浆幅（3），在纸浆干燥器的第一或第二端的外壁（5）的外侧; - 转印支架（15），其可沿转印支撑件（13）沿其行进方向移动）， - 在所述传送托架（15）的端部或其附近可固定切割器（19）的杆（16），所述杆（16）可布置成使得其切割方向至少主要等于转移支架，由此刀具（19）可以放置在由杆（16）支撑的纸浆干燥器的壁（5）的内部。当转印支架（15）沿着转印支撑件（13）移动时，切割装置（14）也沿纸浆干燥器的横向方向移动。在其运动期间，切割装置（14）切割纸浆网（3）。

4. 发明申请

WO01048309A1 DEVICE AND METHOD FOR TEMPORARILY DIVERTING A STRIP OF PAPER OR CARDBOARD 审中-公开
标题翻译： DEVICE AND METHOD FOR TEMPORARY DIVERT纸或纸板的网
公开(公告)号：WO01048309A1
公开(公告)日：2001-07-05
申请号：PCT/EP2000/013070
申请日：2000-12-20
IPC分类号： D21F2/00 , D21F7/04 , D21G9/00
CPC分类号： D21F2/00 , D21F7/04 , D21G9/0063
摘要： The invention relates to a device for temporarily diverting a strip of paper or cardboard from the conveyor band (6) of a machine for the production or post-treatment of paper or cardboard. The inventive device comprises a rotatable guiding roller (34) which has a suction zone (40).The guiding roller can be brought into contact with the strip (W) during an initial phase of the diversion process, wherein the strip is sucked up and lifted from the conveyor band via the suction zone. During the main phase of the diversion process, the guiding roller (34) remains in contact with the strip so that the strip which is to be deviated is displaced along a section of the surface of the guiding roller. In the final phase of the diversion process, a doctor (36) is brought into contact with the conveyor band (6) and the guiding roller is moved away from the conveyor band so that the doctor can remove the strip from the conveyor band. The diversion process is terminated by moving the doctor away from the conveyor so that the doctor can separate the strip and the following segment of the strip can resume its normal course along the conveyor band . The strip is diverted by the invented device in a gentle manner with respect to the conveyor band, the diversion process can be implemented rapidly, and no open traction or modification of the settings of the other elements of the machine is required.
摘要翻译：用于临时从机器的用于纸或纸板的生产或处理的web支撑载体带（6）转移的纸或纸板幅材包括可旋转的装置，抽吸区（40），其具有引导辊（34）。导辊可以使（W）在放电过程中的在与卷筒纸接触的初始相位，从而使幅材由所述抽吸区吸入并从载带提升。在放电过程中的主相的引导辊（34）与卷筒纸保持接触，以使幅材来导出所述导向辊的表面沿表面扇区如下。在放电过程中的最后阶段，刮刀（36）与所述支撑带（6）相接触放置，并在导向辊被移动从载带远，使得刮刀剥掉从载带网络。放电过程被终止，该刮刀被从载带移开，使得刮刀切穿纸幅和网的后续部分再次如下到载带其正常路径。由装置的装置导出所述腹板是容易载带上可以快速启动，不需要打开火车和需要在机器的其余元件的设置没有变化。

5. 发明申请

WO00001884A1 EQUIPMENT AND METHOD FOR PASSING A PAPER/BOARD WEB INTO A PULPER 审中-公开
标题翻译：将纸/纸板纸送入纸浆机的设备和方法
公开(公告)号：WO00001884A1
公开(公告)日：2000-01-13
申请号：PCT/FI1999/000560
申请日：1999-06-24
IPC分类号： D21F7/04 , D21G3/00 , D21G9/00
CPC分类号： D21G3/00 , D21F7/04 , D21G3/005
摘要： The invention concerns an equipment and a method for passing a paer/board web into a pulper. The equipment comprises a needle-nozzle pipe (22) in connection with a roll (13), out of which needle-nozzle pipe needle-like water jets are applied into connection with the paper/board web (W) when the web is passed into the pulper, and the web is disrupted by means of the needle-like jets.
摘要翻译：本发明涉及一种用于将碎纸板送入碎浆机的设备和方法。该设备包括与辊（13）连接的针喷嘴管（22），当纸幅通过时，针喷嘴管针状水射流与纸/纸幅（W）连接，其中施加针喷嘴管针状水射流进入碎浆机，并通过针状射流破坏网。

6. 发明申请

WO02040771A1 A METHOD OF AND AN APPARATUS FOR PROTECTING THE JACKET UPON A WEB BREAK IN A HOT SHOE PRESS ROLL NIP 审中-公开
标题翻译：一种用于保护靴子的夹具的方法和手段
公开(公告)号：WO02040771A1
公开(公告)日：2002-05-23
申请号：PCT/SE2001/002492
申请日：2001-11-12
IPC分类号： D21F3/02 , D21F7/04
CPC分类号： D21F3/0218 , D21F7/04
摘要： In a roll nip (5) formed between a shoe press roll (1) having a concave, plane or slightly convex press shoe (11), a flexible jacket (15) and a hot counter roll (3), the jacket (15) may be damaged by the heat from the counter roll (3) upon a web break. To avoid this, the roll nip (5) is opened by removing one of the press shoe (11) and the hot counter roll (3) from the other, so that the jacket (15) resumes a generally cylindrical shape having an arched portion located across the shoe (11). Then, a force is applied inside the roll jacket (15), directed away from the roll nip (5), to tension the roll jacket (15) over the leading edge and the trailing edge of the press shoe (11), so as to reduce the height of arch of the arched portion over the shoe (11) sufficiently to ensure removal of the jacket (15) from contact with the hot counter roll (3). Preferably, the force against the inside of the jacket is applied by means of a tensioning shoe (61). Suitably, the tensioning shoe is operated by a linear actuator (59), e.g. a fluid actuator, carried by a support beam (17) that extends axially through the flexible jacket (15).
摘要翻译：在形成有具有凹面，平面或微凸压片（11）的靴形压榨辊（1），柔性护套（15）和热反向辊（3）之间的辊隙（5）中，夹套（15）可能在卷筒纸断裂时来自计数辊（3）的热量损坏。为了避免这种情况，通过从压板（11）和热反向辊（3）中的一个移除另一个来打开辊隙（5），使得夹套（15）恢复大致圆柱形的形状，其具有拱形部分位于鞋（11）的两侧。然后，在辊套（15）内施加一个力，指向远离辊压区（5），以将辊套（15）张紧在压靴（11）的前缘和后缘上，以便以便足够地减小拱形部分上方的拱形部分的高度，以确保去除夹套（15）不与热的反转辊（3）接触。优选地，通过张紧靴（61）施加抵靠护套内侧的力。适当地，张紧靴由线性致动器（59）操作，例如。流体致动器，其由轴向延伸穿过柔性护套（15）的支撑梁（17）承载。

7. 发明申请

WO99019563A1 PLANT FOR DRYING A MATERIAL WEB 审中-公开
标题翻译：干燥材料网站的工厂
公开(公告)号：WO99019563A1
公开(公告)日：1999-04-22
申请号：PCT/SE1998/001847
申请日：1998-10-14
IPC分类号： D21F5/18 , D21F7/04
CPC分类号： D21F5/185 , D21F7/04
摘要： A plant for drying a web of material (2) has a housing (4), which has an entry (6) and an exit (8) and through which the web is fed from the entry to the exit. The housing (4) contains a plurality of superposed, horizontal drying decks (9) and undriven turning rolls (11, 11', 11''), which are arranged at the ends of the drying decks and over which the web (2) is led to be conveyed in zigzag across the drying decks (9). Undriven input rolls (16, 17) are arranged at the entry (6) of the housing (4), and a driven draw roll (18) is arranged at the exit (8) of the housing (4) to draw the web (2) through the housing. A brake member (26) is arranged to brake, when activated, at least one of those of said undriven rolls (11, 11', 11'', 16, 17) which are arranged closest to the entry (6) of the housing (4), seen along the web (2). A regulating unit controls the activation of the brake member (26). Web break detectors (20, 21) are arranged upstream of the housing (4) and connected to the regulating unit to make the regulating unit, when a web break is detected, activate the brake member (26) to brake the associated roll (11, 11', 11'', 16, 17).
摘要翻译：用于干燥材料纤维网（2）的设备具有壳体（4），其具有入口（6）和出口（8），并且通过所述壳体从所述入口进入所述出口。壳体（4）包含多个重叠的水平干燥甲板（9）和未驱动的转动辊（11,11'，11“），它们布置在干燥甲板的端部，并且腹板（2）被引导通过锯齿形通过干燥甲板（9）。未驱动输入辊（16,17）布置在壳体（4）的入口（6）处，并且从壳体（4）的出口（8）处布置有从动牵引辊（18） 2）通过住房。制动构件（26）被布置成当被启动时制动所述未驱动辊（11,11'，11“，16,17）中的至少一个布置成最靠近壳体的入口（6）（4），沿着网（2）看。调节单元控制制动构件（26）的启动。卷筒纸断裂检测器（20,21）设置在壳体（4）的上游并连接到调节单元以使调节单元在检测到卷筒纸断裂时启动制动部件（26）以制动相关联的辊（11 ，11'，11“，16,17）。

8. 发明申请

WO1996026317A1 CLEANING DEVICE 审中-公开
标题翻译：清洗装置
公开(公告)号：WO1996026317A1
公开(公告)日：1996-08-29
申请号：PCT/EP1996000691
申请日：1996-02-20
申请人： VOITH SULZER PAPIERMASCHINEN GMBH , SCHNEIDER, Wolfgang , SOLLINGER, Hans-Peter , STRAUB, Karlheinz , BANNING, Jürgen
发明人： VOITH SULZER PAPIERMASCHINEN GMBH
IPC分类号： D21F01/32
CPC分类号： D21G9/0063 , D21F1/325 , D21F7/04
摘要： The invention pertains to a device for cleaning a circulating conveyor belt in a paper machine, for example a wet or dry screen belt or a felt band, with at least one nozzle that can be directed towards the fabric belt to apply air or liquid to the fabric belt. The device is designed with a suction chamber (18) that cooperates with the nozzle (8) and is situated so that the spray of dirt loosened from the conveyor belt (4) by the jet (12) and/or water spray or residual water can be sucked into and discharged from the suction chamber (18).
摘要翻译：本发明涉及一种用于在造纸机清洗一旋转传送带，例如干法或Nasssiebbandes或毡带，与至少一个抵靠传送带可定向喷嘴，用于推动机织织物带与空气或液体。该装置被配置为使得与所述喷嘴（8）配合的抽吸室（18）被提供，其与这种喷嘴相关联的（8），即通过从传送带喷嘴梁（12）（4）分离的污物和/ 或水雾或残余的水可被吸入到吸入室（18）并排出。

9. 发明申请

WO1994012724A1 A SHEET BREAK DETECTOR APPARATUS 审中-公开
标题翻译：片材检测设备
公开(公告)号：WO1994012724A1
公开(公告)日：1994-06-09
申请号：PCT/US1993009974
申请日：1993-10-19
申请人： BELOIT TECHNOLOGIES, INC.
发明人： BELOIT TECHNOLOGIES, INC. , PULKOWSKI, Jeffrey, H.
IPC分类号： D21F07/04
CPC分类号： D21F7/04
摘要： A sheet break detector apparatus (10) is disclosed for detecting a sheet break in a dryer section (12) of a paper machine. The apparatus (10) includes a vacuum transducer (14) which is sensitive to the vacuum level within a vacuum roll (16) of a dryer section (12). The transducer (14) detects only a sudden change in vacuum level within the vacuum roll (16) resulting from a sheet break rather than a relatively gradual change in vacuum level resulting from an operator augmented vacuum level change. A guide device is connected to the transducer (14) and responsive to the transducer (14) for redirecting the sheet to a broke chute (22) upstream relative to the transducer (14) when the transducer (14) detects the sudden change in vacuum level. The arrangement is such that excessive wind-up of the broken sheet (W) around a dryer (24) of the dryer section (12) is inhibited.
摘要翻译：公开了一种用于检测造纸机的干燥部（12）中的纸张断裂的片断检测装置（10）。设备（10）包括对干燥器部分（12）的真空辊（16）内的真空度敏感的真空换能器（14）。传感器（14）仅检测真空辊（16）内真空度的突然变化，这是由片断而不是由操作员增加的真空度变化导致的真空度的相对逐渐变化的。当换能器（14）检测到真空的突然变化时，引导装置连接到换能器（14）并且响应于换能器（14）用于将片材相对于换能器（14）在上游重定向到破裂滑槽（22）水平。该布置使得干燥部（12）的干燥器（24）周围的断裂片（W）的过度卷绕被抑制。

10. 发明申请

WO1990015185A1 A DEVICE FOR REMOVING WASTE PAPER THAT FALLS UNDER A PAPER MACHINE 审中-公开
标题翻译：一种用于去除纸张上的废纸的装置
公开(公告)号：WO1990015185A1
公开(公告)日：1990-12-13
申请号：PCT/FI1990000146
申请日：1990-05-30
申请人： JYMET OY , KARTANO, Arvo
发明人： JYMET OY
IPC分类号： D21F01/66
CPC分类号： D21F7/04 , D21F1/66
摘要： The object of the invention is a device for removing the waste paper or similar that falls beneath a paper machine, which device consists of an endless, continually circulating conveyor screen (3). In accordance with the invention the first section (1) of the upper section of travel (4) is essentially arranged horizontally, and the necessary rising final section (2) is formed between the first and second rollers (6, 7), and that the device includes a third roller (9) located essentially further than the aforementioned first roller (6), which with the first roller (6) creates a backwards directed loop in the upper section of travel (4), and in which the waste paper in arranged to drop from the third roller (9) onto the rising final section (2).
摘要翻译：本发明的目的是一种用于去除落在造纸机下面的废纸或类似物的装置，该装置由无限循环的输送机屏幕（3）组成。根据本发明，上部行程（4）的第一部分（1）基本上水平布置，并且在第一和第二辊（6,7）之间形成必要的上升最后部分（2），并且所述装置包括基本上比所述第一辊（6）更远的第三辊（9），所述第一辊（6）在所述行进（4）的上部部分中产生向后定向的环，并且其中所述废纸布置成从第三辊（9）落到上升的最后部分（2）上。

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