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21. 发明授权

US08657998B2 Method and apparatus for particulate removal from moving paper webs 有权
标题翻译：从移动的纸幅去除颗粒的方法和装置
公开(公告)号：US08657998B2
公开(公告)日：2014-02-25
申请号：US13162945
申请日：2011-06-17
申请人： Brad Scott Lockhart , André Mellin , John Ferney McKibben , David Matthew Ogden , Brian Christopher Schwamberger , Peter Wiedmann , Richard Matthew Giachetto
发明人： Brad Scott Lockhart , André Mellin , John Ferney McKibben , David Matthew Ogden , Brian Christopher Schwamberger , Peter Wiedmann , Richard Matthew Giachetto
IPC分类号： B08B5/00
CPC分类号： B08B5/046 , B08B1/02 , B08B5/026 , B65H2301/5115
摘要： An apparatus for removing particulate-carrying air from a moving web. The moving web has a first side and a second side. The apparatus includes a NACA duct positioned in a non-contacting relationship on a first side of the moving web, and at least partially submerged in a particulate-carrying boundary layer of the moving web. The NACA duct can have an intake opening and an exhaust opening such that when the intake opening is submerged in the boundary layer at least a portion of the particulate-carrying air from the boundary layer enters the intake opening and exits the exhaust opening, thereby scavenging particulate-carrying air from said boundary layer.
摘要翻译：一种用于从移动的网中除去颗粒物的空气的装置。移动幅材具有第一侧和第二侧。该装置包括在移动幅材的第一侧上以非接触关系定位并且至少部分地浸没在移动幅材的带颗粒的边界层中的NACA导管。 NACA导管可以具有进气口和排气口，使得当进气口浸没在边界层中时，来自边界层的至少一部分颗粒状空气进入进气口并离开排气口，由此清除来自所述边界层的颗粒载气。

22. 发明申请

US20120318298A1 METHOD AND APPARATUS FOR PARTICULATE REMOVAL FROM MOVING PAPER WEBS 有权
标题翻译：从移动纸巾去除颗粒物的方法和装置
公开(公告)号：US20120318298A1
公开(公告)日：2012-12-20
申请号：US13162928
申请日：2011-06-17
申请人： Brad Scott Lockhart , André Mellin , John Ferney McKibben , David Matthew Ogden , Brian Christopher Schwamberger , Peter Wiedmann , Richard Matthew Giachetto
发明人： Brad Scott Lockhart , André Mellin , John Ferney McKibben , David Matthew Ogden , Brian Christopher Schwamberger , Peter Wiedmann , Richard Matthew Giachetto
IPC分类号： B08B5/04
CPC分类号： B08B5/046
摘要： A method for removing dust-carrying air from a moving paper web is disclosed. The method includes the steps of: providing a moving web, the web having a first side and a second side, the web moving at a sufficient rate to produce a boundary layer of adjacent dust-carrying air; providing a NACA duct, the NACA duct having an intake opening and walls that diverge in increasing cross-sectional area to an exhaust opening having greater cross sectional area than the intake opening; and submerging the intake opening into the boundary layer to scavenge dust-carrying air from the boundary layer.
摘要翻译：公开了一种从移动的纸幅上除去带灰尘的空气的方法。该方法包括以下步骤：提供移动幅材，幅材具有第一侧和第二侧，幅材以足够的速率移动以产生相邻的带尘空气的边界层; 提供NACA管道，所述NACA管道具有进气开口，并且所述NACA管道具有在与所述进气开口相比更大的横截面面积的扩展横截面积上分散的排气口; 并且将进气口浸入边界层中以从边界层清除携带尘土的空气。

23. 发明申请

US20100269853A1 DEBRIS-EXTRACTION EXHAUST SYSTEM 审中-公开
标题翻译： DEBRIS-EXTRACTION排气系统
公开(公告)号：US20100269853A1
公开(公告)日：2010-10-28
申请号：US12430249
申请日：2009-04-27
申请人： BENJAMIN JOHNSTON , Shinichi Kurita
发明人： BENJAMIN JOHNSTON , Shinichi Kurita
IPC分类号： B08B6/00 , A47L5/14 , A47L9/10 , B08B5/04 , B08B7/04 , A47L9/00
CPC分类号： A47L5/14 , B08B5/046 , B23K26/142 , B23K26/364
摘要： Systems and methods for debris extraction reduce the lifting force on the workpiece through a supply air feature. The supply air feature can be implemented through an extraction nozzle, which has an outer supply duct surrounding an inner exhaust duct. Further reduction of the lifting force can be realized through the use of multiple extraction nozzles which limit exhaust airflow to areas of the workpiece with active laser scribing.
摘要翻译：用于碎片提取的系统和方法通过供气功能减少了工件上的提升力。供气特征可以通过提取喷嘴来实现，其具有围绕内部排气管的外部供应管道。可以通过使用多个提取喷嘴来实现提升力的进一步降低，这些喷嘴通过主动激光划线将排气气流限制在工件的区域。

24. 发明申请

US20030172827A1 De-duster for a moving printing material web and cutting device, folder and printing press having the de-duster 失效
标题翻译：用于移动的印刷材料网和切割装置的除尘器，具有除尘器的文件夹和印刷机
公开(公告)号：US20030172827A1
公开(公告)日：2003-09-18
申请号：US10388023
申请日：2003-03-13
发明人： Markus Dohner , Thierry Thevenin
IPC分类号： B41F035/00 , B08B001/02
CPC分类号： B65H35/08 , B08B5/026 , B08B5/046 , B26D7/1863 , B65H2301/5115 , B65H2406/00 , B65H2406/30 , B65H2406/364
摘要： A de-duster for a moving printing material web includes at least one blower nozzle assigned to a first side of the printing material web, and at least one blower nozzle assigned to a second side of the printing material web. The blower nozzles are set counter to web travel direction at an angle null. The de-duster further includes at least one extraction nozzle assigned to the first side of the printing material web, and at least one extraction nozzle assigned to the second side of the printing material web. The extraction nozzles are set counter to the web travel direction at an acute angle null. Each of the at least one blower nozzle is disposed between the at least one extraction nozzle at a respective side of the printing material web and the respective side of the printing material web. A combination of the de-duster and a cutting device, a folder with the combination, and a web-processing printing press in combination with the folder, are also provided.
摘要翻译：用于移动的印刷材料网的除尘器包括分配给印刷材料网的第一侧的至少一个鼓风机喷嘴和分配给印刷材料网的第二侧的至少一个鼓风喷嘴。吹风机喷嘴设置成与纸张行进方向相反，角度为α。除尘器还包括分配给印刷材料网的第一侧的至少一个提取喷嘴和分配给印刷材料网的第二侧的至少一个提取喷嘴。提取喷嘴以锐角β与纸幅移动方向相反。所述至少一个鼓风机喷嘴中的每一个设置在所述至少一个提取喷嘴之间，在所述打印材料幅材的相应侧和所述打印材料幅材的相应侧。还提供了除尘器和切割装置的组合，具有组合的文件夹以及与文件夹组合的卷筒纸处理印刷机。

25. 发明申请

US20030046787A1 Web cleaner 有权
标题翻译：网页清洁
公开(公告)号：US20030046787A1
公开(公告)日：2003-03-13
申请号：US09944459
申请日：2001-09-04
发明人： Paul C. Howard
IPC分类号： B08B005/04
CPC分类号： B08B5/02 , B08B5/026 , B08B5/046
摘要： A web cleaner (20) for removing debris that clings to the surface of a substrate during a printing process. The cleaner (20) uses a number of idlers (26) which hold a web (22) taut therebetween, with the web driven at high speeds by a printing press (24). The cleaner (20) utilizes a pair of counter rotating, textured rollers (28) that are positioned between the idlers, with one roller positioned on each side of the web in close proximity therewith and each roller rotates in an opposite direction to that of the webs flowpath. A skiving bar (36) is positioned at an angle between 90 degrees to 180 degrees to the web bordering each roller in adjacent relationship for directing the air into a plenum (44) that covers each roller and skiving bar. The plenum (44) is used to collect the debris detached from the web surface by air currents formed by rotation of the rollers creating an air film on the web surface. The same air currents also produce a positive air pressure within the plenum. A dust collector (50) is connected to each plenum for accumulating debris dislodged from the web surface.
摘要翻译：一种用于在印刷过程中去除粘附到基材表面的碎屑的网状物清洁器（20）。清洁器（20）使用多个惰轮（26），其将卷筒纸（22）紧固在其间，纸幅通过印刷机（24）以高速驱动。清洁器（20）利用位于惰轮之间的一对反向旋转的纹理辊（28），一个辊子位于幅材的每一侧上，其紧密靠近，并且每个辊子沿相反方向旋转网页流路。刮刀杆（36）以相邻关系与每个辊子相邻的幅材以90度至180度的角度定位，以将空气引导到覆盖每个辊子和刮刀杆的通风室（44）中。增压室（44）用于收集从卷筒纸表面分离的碎屑，该气流是由滚筒转动而形成的气流，从而在卷筒纸表面产生空气膜。相同的气流在气室内也产生正空气压力。集尘器（50）连接到每个压力室，用于积聚从纸幅表面移开的碎屑。

26. 发明授权

US5800679A Device in a paper machine or in a finishing device of a paper machine for removing dust 失效
标题翻译：设备在造纸机或造纸机的整理装置中，用于除尘
公开(公告)号：US5800679A
公开(公告)日：1998-09-01
申请号：US758489
申请日：1996-11-29
申请人： Jan Lindstrom , Juha Leimu
发明人： Jan Lindstrom , Juha Leimu
IPC分类号： B08B15/00 , B08B5/02 , D21F1/32 , D21G3/00 , D21G9/00 , D21F7/00 , B08B7/04
CPC分类号： D21G3/00 , B08B5/026 , B08B5/046 , D21F1/32
摘要： A device in a paper machine or in a finishing device of a paper machine for removing dust in which a blowing is directed at a web to cause the separation of dust from the web and a suction effect is applied to the web to remove the dust separated from the web. A vortex flow is produced before the dust separating blowing in the running direction of the web to prevent carriage of the dust into the environment and to compensate for the suction effect on the runnability of the web. In the device, blow elements produce a blowing that separates dust from the web and suction elements produce a suction effect so as to remove the dust that is separated out of connection with the web. The device includes an arrangement for producing a vortex flow before the dust separation blowing in the running direction of the web to prevent carriage of the dust into the environment and to compensate for the suction effect.
摘要翻译：造纸机或造纸机的精加工装置中的装置，用于去除灰尘，其中吹送指向幅材以引起来自幅材的灰尘的分离和抽吸效果施加到幅材上以除去分离的灰尘从网络。在纸幅分离吹扫之前产生涡流，以防止灰尘进入环境，并补偿对纸幅运行性能的吸引效应。在该装置中，吹风元件产生吹风，其将灰尘与纸幅分离并且抽吸元件产生抽吸效果，以便除去与纸幅分离的灰尘。该装置包括用于在粉尘分离在卷筒纸的运行方向之前产生涡流的装置，以防止灰尘运送到环境中并补偿抽吸效果。

27. 发明申请

WO2013152984A1 EDGE CLEANER 审中-公开
标题翻译：边缘清洁剂
公开(公告)号：WO2013152984A1
公开(公告)日：2013-10-17
申请号：PCT/EP2013/057096
申请日：2013-04-04
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A.
发明人： MARTINSSON, Mats , PERSSON, Johan , BENGTSSON, Stefan , SCHARF, Holger
IPC分类号： B08B5/02 , B08B5/04 , B08B15/04 , B65B55/24
CPC分类号： B08B5/026 , B08B5/046 , B08B15/04 , B65B55/24
摘要： An edge cleaner (100) comprises a longitudinal groove (110) having a width for accommodation of an edge portion of the web passing through the longitudinal groove; at least one gas evacuation opening for evacuation of gas (116), and orifices for ejecting one or more air streams towards the edge portion (124, 126), on either side thereof, in the direction of the gas evacuation opening.
摘要翻译：边缘清洁器（100）包括纵向槽（110），其具有用于容纳通过纵向槽的幅材的边缘部分的宽度; 用于排出气体（116）的至少一个排气口，以及用于在气体排出口的方向上朝向边缘部分（124,126）排出一个或多个气流的孔。

28. 发明申请

WO2005092580A1 DEVICE AND METHOD FOR REMOVING TRIM WASTE BY SUCTION IN A PRINTING-SUBSTRATE PROCESSING MACHINE 审中-公开
标题翻译：在印刷基板加工机中通过吸收去除废纸的装置和方法
公开(公告)号：WO2005092580A1
公开(公告)日：2005-10-06
申请号：PCT/IB2005/000268
申请日：2005-02-03
申请人： GOSS INTERNATIONAL MONTATAIRE SA , ROBIN, Philippe , THEVENIN, Thierry
发明人： ROBIN, Philippe , THEVENIN, Thierry
IPC分类号： B26D7/18
CPC分类号： B26D7/1863 , B08B5/046 , B26D1/245
摘要： A device (30) for removing trim waste (24) by suction in a printing-substrate processing machine (10), including at least one air duct (28) having at least one suction opening (26) and one apparatus (34) for producing an air flow (32) through the suction opening (26) into the air duct (28), the air duct (28) having at least one additional opening (42) which has a closing element (44) which enables the size of the additional opening (42) to be variably adjusted. The size of the at least one additional opening (42) of the air duct (28) is adjusted in such a way in accordance with the present invention that the apparatus (34) is operated at a constant load.
摘要翻译：一种用于在印刷基板处理机（10）中通过抽吸去除装饰废料（24）的装置（30），包括至少一个具有至少一个吸入开口（26）和一个装置（34）的空气管道（28），用于产生通过所述吸入口（26）进入所述空气管道（28）的空气流（32），所述空气管道（28）具有至少一个附加开口（42），所述至少一个附加开口具有封闭元件（44）附加开口（42）可被可变地调节。根据本发明，调节空气管道（28）的至少一个附加开口（42）的尺寸，使得装置（34）以恒定的负载运行。

29. 发明申请

WO2005092526A1 帯状用具の洗浄装置审中-公开
标题翻译：带式仪器洗涤装置
公开(公告)号：WO2005092526A1
公开(公告)日：2005-10-06
申请号：PCT/JP2004/004265
申请日：2004-03-26
申请人：株式会社青木機械 , 青木充雄
发明人：青木充雄
IPC分类号： B08B1/04
CPC分类号： D21F1/32 , B08B1/02 , B08B5/046
摘要： A washing device, wherein a pair of rolls (2) and (3) rotatably supporting a band instrument running in a press part treating process are installed on the upper part of a case (1) and a suction box (9) is installed on the lower part of the case. Foreign matter adhered to a blanket is hit by the rolls and collected into the suction box by the suction force of a suction device. A plurality of spiral grooves are formed in the surface of at least one of the pair of rolls forming the washing device.
摘要翻译：一种洗涤装置，其中，在壳体（1）的上部安装有可旋转地支撑在冲压零件处理过程中运行的带式装置的一对辊（2）和（3），并且吸入箱（9）安装在案件的下半部分。附着在毯子上的异物被辊子撞击并通过抽吸装置的抽吸力被收集到吸入箱中。在形成洗涤装置的一对辊中的至少一个的表面中形成有多个螺旋槽。

30. 发明申请

WO2011139219A1 DUST REMOVING WEB GUIDE 审中-公开
标题翻译：去除网页指南
公开(公告)号：WO2011139219A1
公开(公告)日：2011-11-10
申请号：PCT/SE2011/050546
申请日：2011-05-02
申请人： TETRA LAVAL HOLDINGS & FINANCE S.A. , MARTINSSON, Mats , RINGSTRÖM, Jakob , JAKOBSSON, Jan , HEDSE, Mats
发明人： MARTINSSON, Mats , RINGSTRÖM, Jakob , JAKOBSSON, Jan , HEDSE, Mats
IPC分类号： B65H23/04 , B08B5/04 , B31B1/10 , B65B41/00 , B41F23/00
CPC分类号： B65H20/02 , B08B5/04 , B08B5/046 , B31B50/102 , B65B9/20 , B65B55/24 , B65H2301/5115 , B65H2406/30 , B65H2601/25 , B65H2801/81
摘要： The present invention relates to an apparatus for guiding a web of packaging material. The apparatus comprises a groove (111) extending along the direction of transport (A) of the web, in which groove (111) a longitudinal edge of the web is intended to run during advancement of the web, abutting a bottom of the groove (111). The apparatus differs from prior art devices in that it further includes suction orifices (115) distributed along the length of the groove (111) for applying a partial vacuum for the removal of air and dust from the groove (111) and its surroundings.
摘要翻译：本发明涉及一种用于引导包装材料的卷材的装置。该装置包括沿着幅材的传送方向（A）延伸的凹槽（111），在该凹槽（111）中，在腹板的纵向边缘期望在腹板的前进过程中运行的凹槽（111），邻接凹槽的底部 111）。该装置与现有技术的装置不同之处在于它还包括沿着凹槽（111）的长度分布的吸入孔（115），用于施加用于从槽（111）及其周围排出空气和灰尘的部分真空。

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