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    • 1. 发明授权
    • Winding device for sheets of paper or cardboard
    • 用于纸张或纸板的卷绕装置
    • US5464169A
    • 1995-11-07
    • US34552
    • 1993-03-19
    • Klaus HenselerRudolf Beisswanger
    • Klaus HenselerRudolf Beisswanger
    • B65H18/20B65H18/22B65H27/00
    • B65H18/22B65H18/20B65H27/00B65H2404/112B65H2404/1441B65H2404/185B65H2404/4214
    • A winding device for paper or cardboard with at least two axis-parallel support elements for the sheet winding, which extend at least over the length of the sheet winding (T) and of which at least one is a carrier roll (2). The other support element has a rigid carrier (4), which guides the sheet winding over a sheath (7, 7') arranged in a rotating manner around the carrier or guided in a flexible tubing manner, and a carrying shoe (5, 5') combined with it and acting hydrodynamically with respect to sheath (7, 7'), which carrying shoe is provided with a concave pressure surface whose radius of curvature essentially corresponds to the maximum winding (T) including the sheath wall thickness, whereby carrying shoe (5, 5') can be adapted in its position to the size (position of the periphery) of the sheet winding (W') which is wound and present each time.
    • 一种用于纸或纸板的卷绕装置,其具有用于片材卷绕的至少两个轴线平行的支撑元件,其至少延伸到片材卷绕件(T)的长度上,并且其中至少一个是承载辊(2)。 另一个支撑元件具有刚性承载件(4),该刚性承载件引导片材卷绕在以旋转方式围绕托架布置或以柔性管道方式引导的护套(7,7')上,并且承载鞋(5,5) ')与其相对于护套(7,7')流体动力地进行作用,该承载鞋具有凹形压力表面,其曲率半径基本上对应于包括护套壁厚度的最大绕组(T),由此承载 鞋子(5,5')可以在其位置上适应于每次卷绕和存在的片材卷(W')的尺寸(周边的位置)。
    • 3. 发明授权
    • Web tension control system for a winding structure
    • 用于卷绕结构的卷筒纸张力控制系统
    • US6089496A
    • 2000-07-18
    • US959738
    • 1997-10-28
    • Gerhard Walter Dorfel
    • Gerhard Walter Dorfel
    • B65H18/00B65H18/20B65H18/14
    • B65H18/00B65H18/20B65H2404/4214B65H2404/43B65H2513/106B65H2515/12B65H2515/31B65H2515/314
    • A system to achieve an improved winding structure while winding webs (1, 1', 1" . . . ), especially paper webs, to obtain at least one wound web roll (5, 5', 5" . . . ) on a winding machine, comprises sensors 8A, 9A for determining torque load 8 and rider roll nip load 9, respectively, in order to change the tension remaining in the wound web. The winding machine is of a supporting drum type with at least two supporting drums (2, 3), at least one of these supporting drums preferably has elastic flexible surface (2', 3'). The torque and nip loads 8, 9, respectively, for changing the tension remaining in the wound web roll operate such that the tension of the web (1, 1', 1" . . . ) first decreases at increasing web roll diameter of said at least one web roll (5, 5', 5" . . .) during an initial winding phase, then stays approximately at the same level and, after winding further, decreases further at increasing wound web roll diameter during a final winding phase.
    • PCT No.PCT / EP95 / 00330 Sec。 371日期:1996年7月25日 102(e)日期1996年7月25日PCT提交1995年1月31日PCT公布。 WO95 / 21118 PCT出版物 日期1995年8月10日一种在卷绕幅材(1,1',1“)特别是纸幅的情况下实现改进的卷绕结构的系统,以获得至少一个卷绕幅卷筒(5,5',5' 在绕线机上,包括传感器8A,9A,用于分别确定转矩负载8和骑手辊压区负载9,以便改变卷绕幅材上剩余的张力。 卷绕机是具有至少两个支撑滚筒(2,3)的支撑滚筒,这些支撑滚筒中的至少一个优选地具有弹性柔性表面(2',3')。 分别用于改变卷绕卷筒纸卷中剩余张力的扭矩和辊隙负载8,9进行操作,使得卷筒纸(1,1',1“...)的张力首先在增加幅卷直径 在初始卷绕阶段期间所述至少一个网卷(5,5',5“...)然后保持在大致相同的水平,并且在进一步卷绕之后,在最终缠绕期间卷绕卷筒卷径增加时进一步减小 相。
    • 7. 发明授权
    • Paper web winder having two support rolls with elastomeric covers of
different hardness
    • 纸卷绕机具有两个具有不同硬度的弹性盖的支撑辊
    • US5758842A
    • 1998-06-02
    • US648141
    • 1996-11-21
    • Gerhard W. DorfelRudi F. Deeg
    • Gerhard W. DorfelRudi F. Deeg
    • B65H18/20B65H18/26B65H18/14
    • B65H18/26B65H18/20B65H2301/414866B65H2404/4214B65H2404/43B65H2406/11B65H2406/13B65H2406/131B65H2408/2321B65H2601/22
    • A winding machine for winding webs, such as paper webs which may be longitudinally slit, has two support rollers (TW1 and TW2) that carry the roll being produced (R; R'; R", R"') in a winding bed formed between the support rollers. Both support rollers have elastic casings (M1 and M2) which are however deformable to a different extent. One of the support rollers is partially surrounded by the web during winding. In order to further optimize the winding quality, even in the case of heavy wound web rolls, the support roller (M1) subjected to the highest total load, that results both from static and dynamic loads during winding, has the most elastically deformable casing. Such a winding machine is preferably developed so that the space (DR) delimited by both support rollers (TW1 and TW2) and the already partially produced wound web roll (R) is sealed as much as possible at its ends and from below. An overpressure can be generated in the space (DR) for relieving the inherent weight of the roll (R). This combination of measures substantially prevent undesirable inclusion of air.
    • PCT No.PCT / EP94 / 03835 Sec。 371日期:1996年11月21日 102(e)1996年11月21日PCT PCT 1994年11月19日PCT公布。 公开号WO95 / 13980 PCT 日期1995年5月26日用于卷绕腹板的卷绕机(例如可以纵向切割的纸幅)具有两个承载辊(R; R'; R“',R”')的支撑辊(TW1和TW2) )在形成在支撑辊之间的绕线床中。 两个支撑辊具有弹性壳体(M1和M2),然而其可变形到不同程度。 一个支撑辊在卷绕期间被卷筒纸部分地包围。 为了进一步优化卷绕质量,即使在卷绕卷筒卷筒的情况下,受卷绕期间的静载荷和动态载荷的总负荷最高的支承辊(M1)也具有最弹性变形的壳体。 这种绕线机优选地被展开,使得由两个支撑辊(TW1和TW2)和已经部分产生的卷绕卷筒纸(R)限定的空间(DR)在其端部和从下方尽可能地被密封。 在空间(DR)中可产生过压,以减轻辊(R)的固有重量。 这种措施的组合基本上防止不期望地包含空气。
    • 8. 发明授权
    • Coiling machine for coiling a continuous paper web
    • 用于卷绕连续纸幅的卷取机
    • US5562261A
    • 1996-10-08
    • US379868
    • 1995-01-27
    • Rudolf BeisswangerHans-Peter Sollinger
    • Rudolf BeisswangerHans-Peter Sollinger
    • B65H18/20B65H18/26B65H19/26
    • B65H18/26B65H18/20B65H2401/10B65H2404/4214B65H2404/43B65H2406/13B65H2406/131B65H2408/2321Y10S242/908
    • There is provided a coiling machine for coiling a continuous paper web having two large rolls that form a coil bed for uptake of a paper coil. The space bounded by the large rolls and the coil is formed as a pressure-tight chamber that has a compressed air connection. Particularly for the present invention, one of the two large rolls has a jacket that is essentially more intensely deformable than the jacket of the other roll and, thus, one large roll is softer than the other large roll. The upper vertex of the softer large roll is located lower than the upper vertex of the harder large roll. The web guidance is configured for one embodiment of the coiling machine such that the web is introduced from below, and between the two large rolls, to wind around the softer large roll. For another embodiment of the coiling machine, the web is introduced through a pressing gap between one of the large rolls and the coil.
    • 提供了一种用于卷绕连续纸幅的卷取机,其具有形成用于吸收纸卷的线圈床的两个大辊。 由大辊和线圈限定的空间形成为具有压缩空气连接的耐压室。 特别是对于本发明,两个大辊中的一个具有与另一个辊的护套基本上更强的可变形的夹套,因此一个大的辊比另一个大的辊更软。 较软的大卷筒的上顶点位于比较硬的大卷筒的上顶点更低的位置。 卷筒纸引导被配置为卷绕机的一个实施例,使得卷筒纸从下方引入,并且在两个大卷筒之间引导以围绕较软的大卷筒卷绕。 对于卷取机的另一个实施例,通过大辊和线圈中的一个之间的挤压间隙引入幅材。
    • 9. 发明申请
    • WINDING-UP PROCESS AND MACHINE FOR WINDING UP PAPER OR CARDBOARD WEBS
    • 方法及绕线装置纸或纸板网的绕组
    • WO1998009901A1
    • 1998-03-12
    • PCT/EP1997004680
    • 1997-08-28
    • JAGENBERG PAPIERTECHNIK GMBHHEHNER, ReinhardMÜLLER, GeorgPETERS, Hans-Friedrich
    • JAGENBERG PAPIERTECHNIK GMBH
    • B65H18/00
    • B65H27/00B65H18/16B65H18/20B65H75/18B65H2301/4148B65H2301/414863B65H2401/10B65H2404/1316B65H2404/1441B65H2404/181B65H2404/185B65H2404/4214B65H2404/521D01G27/02
    • A process and machine are disclosed for winding-up paper or cardboard webs (1) on winding tubes (14). The winding-up rollers (3) are pressed during winding with an adjustable force against a driven support roller (4) provided with a volume-compressible outer layer (6) at least 5 mm thick made of a cellular plastic material with a plurality of uniformly distributed pores and a compression module kappa lower than 10 MPa. The web (1) supplied to one winding-up roller (3) is twisted around an area of the circumference of the support roller (4) upstream of the nip (7) between the winding-up roller (3) and the support roller (4). The force with which a winding-up roller (3) is pressed against the support roller (4) is adjusted depending on the structure of the outer layer (6) to form a nip (7) with a minimum width b which depends on the final production speed. The web (1) that runs out of the nip (7) is then pulled with a force of at least 1 N/cm web width by means of an additional circumferential or central drive (13).
    • 本发明涉及一种方法和机器用于卷绕纸或纸板幅(1)上卷绕套筒(14),其中,(多个)a)和(3)用抗从动支撑辊的可调节压紧力缠绕期间保持所述伤口卷轴(4) 是κ,体积可压缩外层(6)由具有多个均匀分布的孔隙和小于10MPa的压缩模量的蜂窝塑料材料具有的厚度为至少5mm,b)将(一个卷绕辊3)供给到该幅材(1 )支撑辊围绕环路(4)(3)和在所述辊圆周的一个区域,c)一个卷绕辊(3)和支撑辊的按压力(取决于(7)的卷绕辊之间的支承辊(4)4)上的辊隙的上游 外层(6)的结构被调整,使得具有最终的生产速度形成的压区(7)取决于使用附加的U mf的最小宽度b和d) 在出(7)到期的夹持纤维网的angs-或中心驱动器(13)(1)被拉动以至少1N / cm卷筒纸宽度的力。