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31. 发明申请

WO01058678A3 PROCESS OF AND APPARATUS FOR PAPERBOARD CORRUGATION 审中-公开
标题翻译：纸板校正的方法和装置
公开(公告)号：WO01058678A3
公开(公告)日：2002-01-31
申请号：PCT/US2000/042750
申请日：2000-12-12
IPC分类号： B31F1/20 , B29C53/28 , B29C65/54 , D21F11/12
CPC分类号： B31F1/20 , Y10T156/1025
摘要： A process of, and apparatus for paperboard corrugation wherein an inside linerboard, corrugating medium and outside linerboard travel from forming sections (12) through press sections (14) and dryer sections (16). Inside linerboard and corrugating medium are bonded at single facer segment (34) to form a single face corrugated web, which then travels to a board making segment (38) to be joined to the outside linerboard to form a single wall corrugated board.
摘要翻译：一种用于纸板波纹的方法和装置，其中内部纸板，波纹介质和外部纸板从成形部分（12）穿过压榨部分（14）和干燥部分（16）行进。内侧衬板和瓦楞纸介质粘合在单面部分（34）上以形成一个单面的波纹状网状物，然后移动到一块板（38）上以与外面的纸板接合，形成单层瓦楞纸板。

32. 发明申请

WO99008866A1 SINGLE FACER HAVING AN AUXILIARY NIP 审中-公开
标题翻译：具有辅助NIP的单面
公开(公告)号：WO99008866A1
公开(公告)日：1999-02-25
申请号：PCT/US1998/016897
申请日：1998-08-14
IPC分类号： B31F1/28 , B31F1/20 , B31F1/24 , B31F1/26
CPC分类号： B31F1/2877 , B31F1/2831 , B31F1/2863
摘要： A single facer (10) including a first corrugating roll (22), a second corrugating roll (24) supported between frames (18, 20) and an auxiliary nip providing an adjustable auxiliary force acting upon a corrugated medium web and a liner web for effective bonding therebetween to form a single faced board are disclosed. An endless belt (48) cooperates with a corrugating roll thereby defining a primary nip. The endless belt is guided over a plurality of belt rolls (50, 52, 54) wherein one of the belt rolls defines an auxiliary nip for providing an auxiliary force pressing the endless belt and the liner web together with the flutes of the medium web. An adjustment means is provided for adjusting the auxiliary force within the auxiliary nip.
摘要翻译：单面（10），包括第一瓦楞辊（22），支撑在框架（18,20）和辅助辊隙之间的第二瓦楞辊（24），其提供作用在波纹介质幅材上的可调辅助力和衬垫幅材，公开了其间的有效粘合以形成单面板。环形带（48）与波纹辊配合，从而限定初始压区。环形带被引导到多个带辊（50,52,54）上，其中一个带辊限定了辅助压区，用于提供将环形带和衬垫腹板与介质腹板的槽纹一起的辅助力。提供调节装置用于调节辅助压区内的辅助力。

33. 发明申请

WO2021156466A1 STRAW MADE FROM PAPER OR PAPER-LIKE MATERIAL 审中-公开
公开(公告)号：WO2021156466A1
公开(公告)日：2021-08-12
申请号：PCT/EP2021/052850
申请日：2021-02-05
申请人： TEMBO PAPER B.V.
发明人： POPKEN, Sebo, Erik , SNIJDER, Erik, Marcel , ACHTERKAMP, Barend, Jorrit , SLURINK, Oscar
IPC分类号： A47G21/18 , B31F1/20 , B31D5/00
摘要： A straw (1) made from paper or paper-like material and comprising a tubular body (3) having a circumference formed by a wall (5) surrounding a central axis and a bendable part extending axially along the central axis (6), wherein said bendable part comprises at least two corrugated profiles (8A-D) provided in the wall, and each corrugated profile comprises inward corrugations (9A-D) and outward corrugations (10A-D) being positioned one after the other in axial direction along the central axis, and a system and method to produce the straw.

34. 发明申请

WO2019051530A1 FLUTED SHEETING 审中-公开
公开(公告)号：WO2019051530A1
公开(公告)日：2019-03-21
申请号：PCT/AU2018/000175
申请日：2018-09-14
申请人： PENN, Brandon , DELAFOSSE, Mark
发明人： PENN, Brandon , DELAFOSSE, Mark
IPC分类号： B31F1/20 , B32B3/28
摘要： There is provided fluted sheeting, which includes an upper plastic wall and a lower plastic wall; a fluted plastic member interposed between the upper and lower walls, the fluted plastic member including a plurality of ribs in which consecutive pairs of ribs converge towards each other between the upper wall and the lower wall to alternately oriented apices at each convergence; and a bridge of between 0.5mm and 0.8mm formed by contact of each apex with the wall, each bridge being generally parallel to the wall.

35. 发明申请

WO2017165919A1 PAPER SHEET, CORRUGATED PAPER AND A PROCESS FOR THE MANUFACTURE THEREOF 审中-公开
标题翻译：纸，皱纹纸及其制造方法
公开(公告)号：WO2017165919A1
公开(公告)日：2017-10-05
申请号：PCT/AU2017/050273
申请日：2017-03-30
申请人： ORORA PACKAGING AUSTRALIA PTY LTD
发明人： CONN, Andrew , SELWAY, Jim , FALTAS, Rafik
IPC分类号： D21H21/14 , B31F1/20 , B32B29/08 , C09J11/00 , D21H17/25 , D21H17/68 , D21H21/18
CPC分类号： B31F1/20 , B31F1/2845 , B31F1/2886 , B31F1/36 , B32B3/28 , B32B7/10 , B32B7/12 , B32B15/12 , B32B27/10 , B32B29/005 , B32B29/08 , B32B2255/12 , B32B2255/24 , B32B2307/408 , B32B2307/50 , B32B2307/542 , B32B2307/548 , B32B2307/7246 , B32B2307/73 , B32B2439/62 , C09J11/00 , D21H11/18 , D21H17/25 , D21H17/28 , D21H17/68 , D21H21/14 , D21H21/18 , D21H21/52 , D21H27/30 , D21H27/32
摘要： The present invention relates to a paper sheet and a process of making the paper sheet. In one example, the paper sheet may be a corrugated paper and a process may be a process for making a corrugated paper. Ideally, the paper sheet includes an additive such as a clay nano-particles and/or a plasticising agent. The additive may improve one or more mechanical properties of the paper sheet such as: bending stiffness, crush strength and creep resistance.
摘要翻译：纸张和制造纸张的方法技术领域本发明涉及纸张和制造纸张的方法。在一个示例中，纸张可以是瓦楞纸，并且过程可以是用于制造瓦楞纸的过程。理想地，纸张包括添加剂如粘土纳米颗粒和/或增塑剂。该添加剂可以改善纸张的一种或多种机械性能，例如：弯曲刚度，抗碎强度和抗蠕变性。

36. 发明申请

WO2017165534A1 SYSTEM AND METHOD FOR INDUCING FLUTING IN A PAPER PRODUCT BY EMBOSSING WITH RESPECT TO MACHINE DIRECTION 审中-公开
标题翻译：用于通过压印机器方向在纸张产品中引发流体的系统和方法
公开(公告)号：WO2017165534A1
公开(公告)日：2017-09-28
申请号：PCT/US2017/023611
申请日：2017-03-22
申请人： SCORRBOARD, LLC
发明人： GREENFIELD, Giles
IPC分类号： D21H19/72 , D21H19/74 , D21H27/02 , D21H27/22 , D21F11/12 , B31F1/08 , B31F1/12 , B31F1/20 , B31F1/22
摘要： A system and method for inducing fluting in paper aligned in a machine direction of the paper while the paper is being fed through the board-making machine in the machine direction. In an embodiment, a method of producing the medium for a board product includes unwinding paper from a paper roil in a machine direction that is naturally aligned with the machine direction of the paper. Then, an embossing or scoring stage embosses or scores the paper with fluting that is also aligned with the machine direction of the paper. The resultant fluted paper has flutes that are aligned with underlying fibers of the paper, thereby taking advantage of the natural strength of the aligned fibers in the machine direction of the paper. Further, embossing or scoring paper for fluting greatly reduces take-up when such a fluted medium is compared to a facing that may be combined with the fluting to yield a board product. Further, maximum combined board strength is realized when ail underlying fibers of ail participating papers are aligned in MD and flute direction.
摘要翻译：当纸张沿机器方向通过制版机供纸时，用于在纸张的纵向上引导排列在纸张上的波纹的系统和方法。在一个实施例中，一种用于板产品的介质的生产方法包括沿与纸的机器方向自然对齐的机器方向从纸卷展开纸。然后，一个压花或刻痕阶段用瓦楞纸对纸张进行压花或打分，这也与纸张的机器方向一致。所得到的凹槽纸具有与纸的下层纤维对齐的凹槽，由此利用了纸的纵向上排列的纤维的自然强度。此外，当将这种有凹槽的介质与可与凹槽相结合以形成板产品的面相比时，用于凹槽的压印或刻痕纸大大减少了卷取。此外，当所有参与纸张的所有下层纤维沿MD方向和槽纹方向排列时，实现了最大的组合纸板强度。

37. 发明申请

WO2017052442A1 FIBRE-CONTAINING SHEET COMPRISING A FOLDING PATTERN AND METHOD OF PRODUCING THE SAME 审中-公开
标题翻译：包含折叠图案的纤维包含片及其制造方法
公开(公告)号：WO2017052442A1
公开(公告)日：2017-03-30
申请号：PCT/SE2016/050823
申请日：2016-09-01
申请人： INNVENTIA AB
发明人： GRANBERG, Hjalmar , NILSSON, Anna , SKOGLUND, Hanna
IPC分类号： B32B3/28 , B29C53/04 , B29C53/24 , B31F1/08 , B31F1/20 , B65H45/02 , B65H45/20
CPC分类号： B29C53/04 , B29C53/24 , B31D3/002 , B31D5/04 , B32B3/28 , B65D65/12
摘要： A fibre-containing sheet comprising a folding pattern and a partly or fully folded sheet product obtained from the fibre-containing sheet is disclosed. The folding pattern of the fibre-containing sheet comprises a series of parallel straight fold lines and a series of zigzag fold lines. Each zigzag fold line has a breadth which is greater than a breadth of a straight fold line. The partly folded sheet product can be shaped into various complex geometrical shapes, including spheres and saddle points, as a result ofthe folding pattern.A method for producing the fibre-containing sheet as well as use of the fibre-containing sheet is also disclosed.
摘要翻译：公开了一种含有折叠图案和由含纤维片材得到的部分或全部折叠片材的含纤维片材。含纤维片材的折叠图案包括一系列平行的直线折叠线和一系列之字形折叠线。每个之字形折线的宽度大于直线折叠宽度。作为折叠图案的结果，部分折叠的片材产品可以成形为各种复杂的几何形状，包括球体和鞍座。一种用于制造含纤维片材以及使用含纤维片材的方法也被公开。

38. 发明申请

WO2016206063A1 一种具有RFID射频读写功能的瓦楞纸板的制造方法审中-公开
公开(公告)号：WO2016206063A1
公开(公告)日：2016-12-29
申请号：PCT/CN2015/082421
申请日：2015-06-26
申请人：田艺儿
发明人：田艺儿
IPC分类号： B31F1/20 , G06K19/077
CPC分类号： B31F1/20 , G06K19/077
摘要：一种具有ＲＦＩＤ射频读写功能的瓦楞纸板的制造方法，瓦楞纸板包括瓦楞纸板里纸(1)和瓦楞纸板面纸(6)，在瓦楞纸板里纸(1)和瓦楞纸板面纸(6)之间设置有中间层纸(3)，瓦楞纸板里纸(1)和中间层纸(3)之间设置有第一瓦楞纸(2)，中间层纸(3)和瓦楞纸板面纸(6)之间设置有第二瓦楞纸(4)，瓦楞纸板面纸(6)内侧设置有射频天线与芯片底纸(11)，射频天线与芯片底纸(11)上设置有铝箔射频天线和芯片(10)，该制作方法是在制作瓦楞纸箱的瓦楞纸板内部安装ＲＦＩＤ射频天线及芯片，从而让瓦楞纸板及纸箱具有ＲＦＩＤ射频读写功能，可以远距离识读射频芯片信息，为智能仓储和智能物流快速完成信息采集定位，提高仓储、物流的效率及安全性，同时节约成本。

39. 发明申请

WO2015128544A1 METHOD AND EQUIPMENT FOR CONTROL AND MANUFACTURE OF CORRUGATED CARDBOARD 审中-公开
标题翻译：用于控制和制造腐蚀性卡片的方法和设备
公开(公告)号：WO2015128544A1
公开(公告)日：2015-09-03
申请号：PCT/FI2015/050113
申请日：2015-02-26
申请人： VALMET AUTOMATION OY
发明人： MÄNTYLÄ, Markku , LASSILA, Mikko , TALONEN, Mikko , SÖDER, Kari , TOSKALA, Marko
IPC分类号： B31F1/20 , B31F1/24 , D21F11/12
CPC分类号： B31F1/2831 , B31F1/28 , B31F1/2845 , B31F1/285 , B31F1/2872
摘要： Equipment for controlling manufacture of corrugated cardboard, comprising a sensor arrangement (102A, 102B, 102C, 102D) arranged to measure moisture of a liner (150) in connection with unwinding of the liner (150) in an unwinding part (10) in order to control the moisture of the liner (150) prior to gluing to a fluting (120) on the basis of the measured moisture.
摘要翻译：用于控制瓦楞纸板制造的设备，包括传感器装置（102A，102B，102C，102D），该传感器装置（102A，102B，102C，102D）被布置成按顺序测量衬套（150）与退绕部件以在基于测量的水分粘合到凹槽（120）之前控制衬里（150）的水分。

40. 发明申请

WO2015021739A1 瓦楞辊的风门控制结构审中-公开
公开(公告)号：WO2015021739A1
公开(公告)日：2015-02-19
申请号：PCT/CN2014/000710
申请日：2014-07-28
申请人：朱丹华
发明人：朱青东 , 朱振华
IPC分类号： B31F1/20
CPC分类号： B31F1/2854
摘要：一种瓦楞辊的风门控制结构，包括瓦楞辊（1），瓦楞辊（1）圆周面上均布开设若干结构相同的主风道（3），瓦楞辊（1）内腔两端分别滑动设置设有风门管（2），且所述风门管（2）外壁贴合于瓦楞辊（1）的内壁上，所述风门管（2）上对应于主风道（3）处开设有进风口（5），且风门管（2）上最外侧进风口（5）的孔径和主风道（3）的孔径相同，且风门管（2）上从第二个进风口开始，每一个进风口的孔径均比前一个进风口的孔径大出一个主风道的孔径大小；风门管（2）内端靠近瓦楞辊（1）中心处开设有出风口（4），出风口（4）沟通瓦楞辊（1）内腔。使用该结构可以根据需要生产的瓦楞纸的需要来调节瓦楞辊上通风孔的数量。

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