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    • 1. 发明申请
    • KLEBEBAND FÜR EINEN FLIEGENDEN ROLLENWECHSEL
    • 胶带飞行卷轴更换
    • WO2013186162A1
    • 2013-12-19
    • PCT/EP2013/061897
    • 2013-06-10
    • ORAFOL EUROPE GMBH
    • ROHDE, HolgerLEIS, Michael
    • C09J7/02B65H19/10
    • C09J7/0264B65H19/102B65H19/181B65H19/1815B65H19/1821B65H2301/41764B65H2301/41766B65H2301/4607B65H2301/46072B65H2301/46075B65H2301/46078C09J5/00C09J7/29C09J2203/30C09J2203/342C09J2400/283Y10T428/1471Y10T428/2848
    • Die Erfindung betrifft ein Klebeband für einen fliegenden Rollenwechsel, das aufweist: ein Trägermaterial (1) mit einer Oberseite, einer Unterseite und zwei Längskanten (1a, b), wobei die Oberseite des Trägermaterials (1) mit einem Klebstoff (4) beschichtet und die Unterseite des Trägermaterials (1) nichtklebend ausgebildet ist; und ein doppelseitig klebendes Band (2) mit einer Oberseite, einer Unterseite und zwei Längskanten (2a, 2b), das ein spaltbares Trägermaterial (21) aufweist, das beidseitig mit einem Klebstoff (22, 23) beschichtet ist. Dabei ist das doppelseitig klebende Band (2) an der Unterseite des Trägermaterials (1) angeordnet. Es ist vorgesehen, dass das doppelseitig klebende Band (2) derart an der Unterseite des Trägermaterials (1) angeordnet ist, dass ein Teilbereich (B) des doppelseitig klebenden Bandes (2) von der einen Längskante (1a) des Trägermaterials (1) übersteht. Die Erfindung betrifft des Weiteren die Verwendung eines solchen Klebebandes für einen fliegenden Rollenwechsel.
    • 本发明涉及一种粘合带飞卷更换,包括:(1)具有一个顶部,一个底部和两个纵向边缘的基体(1a,b)中,其中所述载体材料的(1)用粘合剂的顶面(4)涂覆的和 (1)不形成粘合剂载体材料的底侧; 并且具有顶部,底部和两个纵向边缘,其两面都涂有粘合剂(22,23)(2A,2B),其具有可切割的载体材料(21)的双面胶粘带(2)。 这里,双面粘合带(2)在载体材料(1)的下侧设置。 可以预期的是双面粘合带(2)被布置在所述载体材料的下侧(1),其从所述载体材料的一个纵向边缘(1a)中的双面粘合带(2)的一部分(B)(1)是 , 本发明进一步涉及使用这样的胶粘带的飞卷更换。
    • 2. 发明申请
    • SPLICING TAPE FOR CONTINUOUS ROLL CHANGE AND METHOD OF MANUFACTURE
    • 用于连续滚动变化的分离带和制造方法
    • WO2013109566A1
    • 2013-07-25
    • PCT/US2013/021633
    • 2013-01-16
    • 3M INNOVATIVE PROPERTIES COMPANYSHAW, Robert G.KORTH, Benjamin S.
    • SHAW, Robert G.KORTH, Benjamin S.
    • B65H19/10
    • B32B37/12B32B37/20B32B2405/00B65H19/102B65H2301/41766Y10T428/24612
    • The present invention relates to a splicing tape (1) for continuous roll change, the splicing tape comprising: a) a first tape component including a first backing layer (2) and a first adhesive layer (3) on a first surface of the first backing layer (2); b) a second tape component including a second backing layer (4) and a second adhesive layer (5) on a first surface of the second backing layer (4); and c) a splitting layer (6) joining the first backing layer (2) and the second backing layer (4) together, such that the first and second adhesive layers (3,5)are facing away from the splitting layer (6), wherein the splitting layer (6) comprises a continuous and uninterrupted middlle area (7) extending in the longitudinal direction of the splicing tape (1) and provided with repeating tapered protrusions (2) with flattened tips projecting from the middle area (7) towards both longitudinal edges of the splicing tape and to a method for manufacturing and using such a splicing tape.
    • 本发明涉及一种用于连续卷纸更换的拼接胶带(1),该拼接胶带包括:a)第一胶带组件,包括第一背衬层(2)和第一胶粘剂层(3) 背衬层(2); b)在所述第二背衬层(4)的第一表面上包括第二背衬层(4)和第二粘合层(5)的第二带部件; 和c)将第一背衬层(2)和第二背衬层(4)接合在一起的分裂层(6),使得第一和第二粘合剂层(3,5)背离分离层(6) ,其中所述分离层(6)包括在所述拼接带(1)的纵向方向上延伸的连续且不间断的中空区域(7),并且设置有具有从所述中间区域(7)伸出的扁平末端的重复的锥形突起(2) 朝向拼接带的两个纵向边缘以及用于制造和使用这种拼接带的方法。
    • 7. 发明申请
    • METHOD AND APPARATUS FOR AUTOMATICALLY APPLYING A FLYING SPLICING TAPE TO A ROLL OF SHEET MATERIAL
    • 用于自动应用飞溅分离带到片材的方法和装置
    • WO2002102694A1
    • 2002-12-27
    • PCT/US2002/017764
    • 2002-06-04
    • 3M INNOVATIVE PROPERTIES COMPANY
    • KUTA, Leroy A.ERICKSON, Leif O.
    • B65H19/10
    • B65H19/102B65H19/105B65H2301/46064B65H2301/4607B65H2301/46072B65H2511/234Y10T156/1062
    • A method and apparatus for automatically applying a flying splicing tape to a roll of sheet material (22). The roll of sheet material is defined by a width and includes an outer-most layer. With this in mind, the method includes lifting a portion (170) of the outer-most layer away from a remainder of the roll. The lifted portion (170) is then cut to form a leading edge that is otherwise spaced from a remainder of the wound roll (22). To this end, the cut is made at a defined spacial location along the outer-most layer such that the leading edge is radially aligned with a defined application line (172) relative to a circumference on the wound portion of the roll. In other words, when the outer-most portion is subsequently wound back onto the roll, the leading edge will be aligned with the defined application line (172). The splicing tape (102) is then applied to the wound portion of the roll at the defined application line (172), such that the splicing tape extends across at least a portion of the width of the roll. In one preferred embodiment, the splicing tape is applied in a straight fashion relative to an axis of the roll. Finally, the leading edge is adhered to an outer surface of the splicing tape. More particularly, the leading edge is positioned relative to the splicing tape such that the outer-most layer covers a first section of the splicing tape, whereas a second section of the splicing tape remains exposed. In another preferred embodiment, the applied splicing tape (102) is cut to form a trailing end that is substantially aligned with a side of the roll.
    • 一种用于将飞行拼接带自动应用于片材卷(22)的方法和装置。 片材卷由宽度限定并且包括最外层。 考虑到这一点,该方法包括提升最外层的部分(170)远离辊的其余部分。 然后将提升部分(170)切割以形成与剩余的卷绕辊(22)间隔开的前缘。 为此,在沿着最外层的限定的空间位置处形成切口,使得前缘相对于辊的卷绕部分上的圆周与限定的施加线(172)径向对准。 换句话说,当最外部部分随后被卷回到卷上时,前缘将与限定的施加线(172)对齐。 然后,在限定的施加线(172)处将接合带(102)施加到卷的卷绕部分,使得接合带延伸穿过辊的宽度的至少一部分。 在一个优选实施例中,接合带以相对于辊的轴线的直线方式施加。 最后,前缘附着在拼接带的外表面上。 更具体地,前缘相对于拼接带定位,使得最外层覆盖拼接带的第一部分,而拼接带的第二部分保持暴露。 在另一个优选的实施例中,所施加的拼接带(102)被切割以形成基本上与卷的一侧对准的后端。
    • 8. 发明申请
    • HIGH BULK TISSUE WEB
    • 高质量组织网
    • WO01064562A2
    • 2001-09-07
    • PCT/US2001/006384
    • 2001-02-28
    • B65H16/10B65H19/10B65H19/12B65H19/18B65H18/00
    • B65H16/103B65H16/10B65H16/106B65H19/102B65H19/126B65H19/1836B65H19/1868B65H2301/41361B65H2301/413683B65H2301/41468B65H2301/41525B65H2301/4172B65H2301/4621B65H2301/4632B65H2405/422B65H2405/451B65H2405/452B65H2405/4521B65H2406/31B65H2407/30B65H2701/177
    • A novel apparatus and method for processing high bulk tissue webs are disclosed for forming a wet web, drying the web, winding the dried web to form a plurality of parent rolls, and unwinding the parent rolls by transmitting torque through the roll center and/or ends. The partially unwound roll is moved for splicing with a subsequent parent roll, and the united web is rewound. The torque transmitting means include side clamping mechanisms engaging only the end surfaces of the parent rolls. In one aspect, an automated off-line apparatus and method splice tissue webs from different parent rolls in a finishing unit, and substantially continous impacts on each web during unwinding splice the webs together. In one aspect, a novel apparatus and method of making and processing high bulk tissue webs are disclosed for the production of a soft, high bulk uncreped throughdried tissue web by depositing an aqueous suspension of papermaking fibers onto an endless forming fabric to form a web and drying the web by throughdrying to final dryness without any significant differential compression to form a dried web having a bulk value of about 15 to 25 cubic centimeters per gram or greater, an MD Stiffness Factor of 50 to 100 kilograms, a machine direction stretch of 15 to 25 percent, and a substantially uniform density. A torque transfer device for unwinding a tissue roll having a circumferential surface, opposite end surfaces, an inner core surface, an outside diameter of at least about 60 inches, and a width between the opposite end surfaces of at least about 55 inches, includes a frame having a pair of arms spaced apart to accommade the width of the roll, each arm having a side clamping mechanism mounted thereon and adapted to engage one of the opposite end surfaces of the tissue roll. The side clamping mechanism includes a backing plate operably connected to and rotatable with an unwind shaft connected to an electric drive means, an inflatable bladder mounted on the backing plate, and means for infating the bladder such that the opposite end surfaces of the roll are sandwiched between the side clamping mechanisms.
    • 公开了一种用于处理高体积组织纤维网的新型装置和方法,用于形成湿纸幅,干燥幅材,卷绕干燥纸幅以形成多个母辊,以及通过将扭矩传递通过辊中心和/或 结束。 移动部分展开的卷以与随后的母卷拼接,并且联合卷被倒带。 扭矩传递装置包括只与母辊的端面接合的侧夹紧机构。 在一个方面,一种自动离线装置和方法从整理单元中的不同母辊接合组织纤维网,并且在展开期间将幅材连接在一起,从而在每个纤维网上基本连续地冲击。 一方面,公开了一种制造和处理高体积组织纤维网的新型设备和方法,用于通过将造纸纤维的水性悬浮液沉积到环形成的织物上以形成纤网和生产柔软的,高体积的未干燥的通过干燥的组织网 通过干燥至最终干燥而将纤维网干燥至最终干燥而无任何显着的差别压缩,以形成体积值为约15至25立方厘米/克或更大的干燥纤维网,MD刚度系数为50至100千克,机器方向伸展为15 至25%,密度基本均匀。 用于展开具有圆周表面,相对端表面,内芯表面,至少约60英寸的外径和至少约55英寸的相对端表面之间的宽度的组织辊的扭矩传递装置包括: 框架具有间隔开的一对臂以适应辊的宽度,每个臂具有安装在其上的侧夹紧机构,并适于接合组织辊的相对端表面之一。 侧夹紧机构包括可操作地连接到可旋转的背板,其与连接到电驱动装置的退绕轴可旋转,安装在背板上的可充气气囊,以及用于使气囊进入的装置,使得辊的相对端表面被夹在 侧夹紧机构之间。
    • 9. 发明申请
    • PROCESSED TISSUE WEBS
    • 加工组织
    • WO01064559A2
    • 2001-09-07
    • PCT/US2001/006375
    • 2001-02-28
    • B65H16/10B65H19/10B65H19/12B65H19/18B65H
    • B65H16/103B65H16/10B65H16/106B65H19/102B65H19/126B65H19/1836B65H19/1868B65H2301/41361B65H2301/41468B65H2301/4172B65H2301/4621B65H2301/4632B65H2405/422B65H2405/451B65H2405/452B65H2405/4521B65H2406/31B65H2407/30B65H2701/177
    • A novel apparatus and method for processing high bulk tissue webs are disclosed for depositing an aqueous suspension of papermaking fibers onto an endless forming fabric to form a web, drying the web to form a dried web having a bulk of 9.0 grams per cubic centimeters or greater, winding the dried web to form a plurality of large diameter parent rolls wound on a core, and transporting the parent rolls to an unwind stand having torque transmitting clamping means for engaging opposite end surfaces of the parent rolls. A backing plate is operably connected to and rotatable with an unwind shaft connected to an electric drive. An inflatable bladder is mounted on the backing plate. The clamping means engage a first parent roll by inflating the bladder such that the opposite end surfaces of the roll are sandwiched between the side clamping mechanisms for partially unwinding the first parent roll using a variable speed drive operably associated with the clamping means. The partially unwound first parent roll is rotatably supported on a core placement table adapted to receive the partially unwound first parent roll from the clamping means. The torque transmitting clamping means engage a second parent roll, and a leading end portion of the web on the second parent roll is joined to a trailing end portion of the partially unwound first parent roll to form a joined web without glue. In one aspect, the leading end portion of the web on the second parent roll is transported with a thread-up conveyor. In one aspect, the leading end portion of the web on the second parent roll is transported with vacuum means operably associated with an endless screen belt means with decreasing amounts of vacuum as the web is transported over the endless screen belt means. The joined webs are rewound into smaller diameter rolls suitable for retail sizing.
    • 公开了一种用于处理高体积组织网的新型装置和方法,用于将造纸纤维的水性悬浮液沉积到环形成的织物上以形成网,干燥纤维网以形成干燥的幅材,其主体为9.0克/立方厘米或更大 卷绕干燥的纤维网以形成缠绕在芯上的多个大直径母辊,并将母辊传送到具有用于接合母辊的相对端表面的扭矩传递夹紧装置的退绕架。 背板与连接到电驱动器的退绕轴可操作地连接并可旋转。 可充气囊被安装在背板上。 夹紧装置通过使气囊膨胀而接合第一母辊,使得辊的相对端表面夹在侧夹紧机构之间,用于使用可操作地与夹紧装置相关联的变速驱动器来部分展开第一母辊。 部分退绕的第一母辊被可旋转地支撑在芯片放置台上,该放置台适于从夹紧装置接收部分退绕的第一母辊。 扭矩传递夹紧装置接合第二母辊,并且第二母辊上的幅材的前端部分接合到部分退绕的第一母辊的后端部分,以形成没有胶的接合纤维网。 在一个方面,第二母辊上的幅材的前端部分用丝线输送机输送。 在一个方面,当第二母辊上的幅材的前端部分与真空装置一起运输时,真空装置可操作地与环形丝网带装置相关联,随着幅材在环形丝带传送装置上的传送,减少了真空度。 将连接的纤维网重新卷绕成适用于零售尺寸的较小直径的卷筒。
    • 10. 发明申请
    • METHOD AND TAPE FOR JOINING PAPER WEBS
    • 用于加工纸巾的方法和胶带
    • WO1990008032A1
    • 1990-07-26
    • PCT/FI1990000011
    • 1990-01-12
    • OY LINDELL ABPITKÄNEN, Sami
    • OY LINDELL AB
    • B31F05/06
    • B65H19/102B31F5/06B65H2301/4607C09J7/403C09J2201/20
    • This invention relates to a method and tape for joining paper webs. In paper production, a paper web is accidentally broken or cut, in which case the ends are joined together by means of a tape. In the known junction, the ends of the webs are located one on top of the other, and there is a two-sided tape therebetween. On account of faults in work, the paper does not always completely cover the tape, wherefore the junction point in the roll will adhere to the paper on top and underneath, which will result in a web rupture. This disadvantage can be avoided by using one-sided tape (1) whose protective film is divided into two parts (5, 6), whereby a butt joint can be made which involves no danger of sticking.
    • 本发明涉及一种用于连接纸幅的方法和带。 在纸张生产中,纸幅意外断裂或切割,在这种情况下,端部通过胶带连接在一起。 在已知的接头中,腹板的端部位于另一个的顶部,并且在它们之间存在双面胶带。 由于工作中的故障,纸张并不总是完全覆盖胶带,因此卷筒中的连接点将粘附到纸张的顶部和底部,这将导致纸幅断裂。 可以通过使用保护膜分成两部分(5,6)的单面胶带(1)来避免这种缺点,由此可以制成不具有粘附危险的对接接头。