中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

41 records (took 0.019 seconds)

    DEVICE FOR WINDING OF FIBER WEBS, ESPECIALLY OF PAPER AND BOARD WEBS
    1.
    发明申请
    DEVICE FOR WINDING OF FIBER WEBS, ESPECIALLY OF PAPER AND BOARD WEBS 审中-公开
    用于卷绕纤维网的装置，特别是纸板和纸板

    公开(公告)号：WO2012056096A1

    公开(公告)日：2012-05-03

    申请号：PCT/FI2011/050900

    申请日：2011-10-17

    Applicant: METSO PAPER, INC. ,  MALMI, Jarmo

    Inventor： MALMI, Jarmo

    IPC: B65H18/16

    CPC classification number: B65H18/021 ,  B65H18/16 ,  B65H2301/41486 ,  B65H2402/32 ,  B65H2601/325

    Abstract: The invention relates to a device for winding fiber webs, particularly paper and board webs, into partial web rolls, which device includes winding stations (20) for winding partial web rolls (R1... Rn) via a nip between a winding roll (12; 13) and the roll being formed (R1...Rn). The winding stations (20) are supported on a floor (25) or equivalent foundation and the mass of the roll being formed (R1... Rn) forms at least part of the nip load of the nip between the winding roll (12; 13) and the roll being formed (R1... Rn).

    Abstract translation: 本发明涉及一种用于将纤维幅材（特别是纸和纸幅）卷绕成部分幅材卷的装置，该装置包括用于卷绕部分幅材卷（R1 ... Rn）的卷绕站（20），该卷绕站经卷绕辊 12; 13）和辊形成（R1 ... Rn）。 卷绕站（20）被支撑在地板（25）或等效的基础上，并且所形成的辊的质量（R1 ... Rn）形成卷绕辊（12; ...）之间的辊隙的辊隙负荷的至少一部分。 13）并且辊被形成（R1 ... Rn）。

    A PROCESS FOR REWINDING A WEB MATERIAL
    2.
    发明申请
    A PROCESS FOR REWINDING A WEB MATERIAL 审中-公开
    一种网页材料的制作工艺

    公开(公告)号：WO2007107940A1

    公开(公告)日：2007-09-27

    申请号：PCT/IB2007/050929

    申请日：2007-03-16

    Applicant: THE PROCTER & GAMBLE COMPANY ,  VAUGHN, Jeffrey, Moss ,  MCNEIL, Kevin, Benson ,  GWOREK, Michael, James

    Inventor： VAUGHN, Jeffrey, Moss ,  MCNEIL, Kevin, Benson ,  GWOREK, Michael, James

    IPC: B65H19/22

    CPC classification number: B65H19/2207 ,  B65H18/16 ,  B65H18/26 ,  B65H2301/41468 ,  B65H2301/4148 ,  B65H2408/23157 ,  B65H2513/104

    Abstract: The present invention provides for a method for rewinding a web material (22). The method comprises the steps of : (1) Disposing the web material on a winding spindle (28), the winding spindle being operatively associated with a winding turret (40); (2) Cooperatively engaging a contact roll (30) with the winding spindle when the web material is disposed therebetween, the contact roll being operatively associated with the winding turret; and, (3) Adjusting the position of the contact roll upon said winding turret relative to the winding spindle as the web material is being disposed upon the winding spindle.

    Abstract translation: 本发明提供一种用于重卷卷材（22）的方法。 该方法包括以下步骤：（1）将卷筒纸材料放置在卷绕轴（28）上，所述卷绕轴与一个卷绕转盘（40）可操作地相关联; （2）当所述纤维网材料设置在其间时，将接触辊（30）与所述卷绕轴相配合，所述接触辊与所述卷绕转台可操作地相关联; 和（3）当卷筒材料被布置在卷绕轴上时，在所述卷绕转台上相对于卷绕轴调整接触辊的位置。

    APPARATUS FOR WINDING UP A WEB IN ROLLS AND A METHOD FOR CUTTING OFF A LENGTH OF THE WEB
    3.
    发明申请
    APPARATUS FOR WINDING UP A WEB IN ROLLS AND A METHOD FOR CUTTING OFF A LENGTH OF THE WEB 审中-公开
    用于卷起滚筒网的装置和切断网页长度的方法

    公开(公告)号：WO02053483A1

    公开(公告)日：2002-07-11

    申请号：PCT/DK2000/000738

    申请日：2000-12-28

    IPC: B65H19/22 ,  B65H19/26 ,  B65H19/30

    CPC classification number: B65H18/16 ,  B65H19/223 ,  B65H19/2253 ,  B65H19/26 ,  B65H19/305 ,  B65H2301/41468

    Abstract: An apparatus serving for winding up a material web in rolls on roll shafts. The apparatus is comprising two roll carriages, each having supporting structures for supporting the ends of a roll shaft (1; 2) and also rotating means for rotating said shaft during operation, means for conveying each carriage to-and-fro between a start position where the winding-up of a roll (3) of web (13) on an empty shaft (1) is started, and a finish position where the winding-up of the roll is finished, a first pressure roller (4) being displaceable between a first position where the roller is supporting the web at a distance from an empty shaft (1) on a carriage being in start position and a second position where the roller is pressing the web against said shaft, a second pressure roller (5) displaceable between a start position where the roller is free of the web (13) and other positions where the roller is engaging the periphery of a web roll partly or completely wound-up, a cutting knife (18), which is placed in an area between the first and second pressure rollers (4; 5) and is displaceable between a first position at a distance from the web and a second position where the knife has cut through the web, and means for, at roll exchanging, simultaneously or immediately after each other, displacing the first pressure (4) roller and the cutting knife (18) from the first to the second position. The apparatus has a simple construction and is able to easily and safety start the winding-up of the web on a new roll shaft at roll shifting. The apparatus also can be used for cutting off a free length of the web for rejecting this length.

    Abstract translation: 一种用于在辊轴上卷绕材料幅卷的装置。 该装置包括两个辊架，每个支架具有用于支撑辊轴（1; 2）的端部的支撑结构，以及用于在操作期间旋转所述轴的旋转装置，用于在起始位置 其中开始在空轴（1）上卷绕卷筒纸（3）的卷（3），并且完成卷筒的卷绕的完成位置，可移位的第一压力辊（4） 在第一位置和第二位置之间，所述第一位置在所述辊子正在支撑所述腹板的距离处于位于起始位置的托架上的空轴（1）和所述辊子将所述腹板压靠在所述轴上的第二位置;第二压力辊（5） 可移动地位于辊子没有卷筒纸（13）的起始位置和辊子部分地或完全卷绕在卷筒纸卷的周边上的其它位置之间;切割刀具（18）被放置在一个区域 在第一和第二压力辊（4; 5）之间 d可在距离幅材一定距离的第一位置和刀已经穿过幅材的第二位置之间移位，以及用于在辊更换时同时或紧邻地移动的装置，使第一压力辊（4）和 切割刀（18）从第一位置到第二位置。 该设备具有简单的结构，并且能够容易且安全地开始卷筒纸在卷轴移动时在新的辊轴上的卷绕。 该设备还可以用于切断卷材的自由长度以排除该长度。

    CONTINUOUS WINDER AND METHOD OF WINDING SLIT ROLLS OF LARGE DIAMETER ON SMALL DIAMETER CORES
    4.
    发明申请
    CONTINUOUS WINDER AND METHOD OF WINDING SLIT ROLLS OF LARGE DIAMETER ON SMALL DIAMETER CORES 审中-公开
    连续卷扬机和小径直径上的大直径卷轴的方法

    公开(公告)号：WO00055079A1

    公开(公告)日：2000-09-21

    申请号：PCT/US2000/006327

    申请日：2000-03-14

    IPC: B65H18/16 ,  B65H19/22 ,  B65H19/28 ,  B65H19/30 ,  B65H18/20 ,  B65H19/26 ,  B65H19/29

    CPC classification number: B65H19/2253 ,  B65H18/16 ,  B65H19/286 ,  B65H19/305 ,  B65H2301/41308 ,  B65H2301/41358 ,  B65H2301/41361 ,  B65H2301/41419 ,  B65H2301/4148 ,  B65H2408/236 ,  B65H2408/238

    Abstract: A drum type continuous winder for winding slit sections of a web onto individual cores on a core shaft (20) includes a pair of primary support arms (24, 25) having radial slots (28) that receives the core shaft from a fixed cam plate (29) permitting the core shaft to move with the cores into engagement with a moving web on a main winding drum (22) for web cutting and transfer to fresh cores. A driven nip roll (30) supported on arms (24, 25) engages the cores on the core shaft during web transfer so that the core shaft is sandwiched between the nip roll (30) and the primary drum (22) providing web transfer onto the cores free of critical speed limitations. Secondary arms (50, 51) which receive the core shaft support a secondary winding drum (52) in guide tracks (55) for radial movement into engagement with the rolls being wound.

    Abstract translation: 一种卷筒式连续卷绕机，用于将幅材的狭缝部分卷绕到芯轴（20）上的各个芯上，包括一对主支撑臂（24,25），该主支撑臂具有径向槽（28），其从固定的凸轮板 （29）允许所述芯轴与所述芯一起移动，以与主卷绕滚筒（22）上的移动卷筒接合，用于卷筒纸切割并转移到新的芯部。 支撑在臂（24,25）上的从动夹辊（30）在卷筒纸传送期间与芯轴上的芯接合，使得芯轴夹在压辊（30）和主鼓（22）之间，从而将卷筒纸传送到 核心没有临界速度限制。 接收芯轴的辅助臂（50,51）在引导轨道（55）中支撑次级卷绕鼓（52），用于径向移动以与正在卷绕的辊接合。

    WINDING-UP PROCESS AND MACHINE FOR WINDING UP PAPER OR CARDBOARD WEBS
    5.
    发明申请
    WINDING-UP PROCESS AND MACHINE FOR WINDING UP PAPER OR CARDBOARD WEBS 审中-公开
    方法及绕线装置纸或纸板网的绕组

    公开(公告)号：WO1998009901A1

    公开(公告)日：1998-03-12

    申请号：PCT/EP1997004680

    申请日：1997-08-28

    Applicant: JAGENBERG PAPIERTECHNIK GMBH ,  HEHNER, Reinhard ,  MÜLLER, Georg ,  PETERS, Hans-Friedrich

    Inventor： JAGENBERG PAPIERTECHNIK GMBH

    IPC: B65H18/00

    CPC classification number: B65H27/00 ,  B65H18/16 ,  B65H18/20 ,  B65H75/18 ,  B65H2301/4148 ,  B65H2301/414863 ,  B65H2401/10 ,  B65H2404/1316 ,  B65H2404/1441 ,  B65H2404/181 ,  B65H2404/185 ,  B65H2404/4214 ,  B65H2404/521 ,  D01G27/02

    Abstract: 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).

    Abstract translation: 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。

    METHOD FOR ROLLING UP DEFINITE LENGTHS OF MATS IN UNIDIRECTIONAL ROLLED ROLLS, AND A MAT ROLLING STATION FOR PERFORMING THE METHOD
    6.
    发明申请
    METHOD FOR ROLLING UP DEFINITE LENGTHS OF MATS IN UNIDIRECTIONAL ROLLED ROLLS, AND A MAT ROLLING STATION FOR PERFORMING THE METHOD 审中-公开
    用于轧制单向辊轧辊中的基体长度的方法和用于执行该方法的轧制工位

    公开(公告)号：WO2017067555A1

    公开(公告)日：2017-04-27

    申请号：PCT/DK2016/050308

    申请日：2016-09-26

    Applicant: INWATEC APS

    Inventor： ANDRESEN, Mads

    IPC: B65H18/14 ,  B65H19/22

    CPC classification number: B65H18/16 ,  B65H18/023 ,  B65H19/2276 ,  B65H2301/324 ,  B65H2301/41429 ,  B65H2404/256 ,  B65H2404/432 ,  B65H2511/51 ,  B65H2553/414 ,  B65H2701/1922

    Abstract: Method for rolling up definite lengths of a mats (4) in a unidirectional rolled roll (5), where mats are advanced one after another into a rolling mechanism (3) in flattened out condition and released from the mechanism in rolled up condition, wherein a rolled up mat is ejected from the rolling mechanism and caused to roll out therefrom on top of a succeeding flattened out mat (4) which advances towards the rolling mechanism. Also a mat rolling station (3) for performing the method is provided, where a ramp conveyer (2) is provided which is configured to advance a flattened mat towards the rolling mechanism. At the rolling mechanism, bending conveyers (16, 17, 18) are provided for advancing the forwardly moving mat sections into a circular bend on the ramp conveyer, and further a difference of surface speeds of the bending conveyers and the ramp conveyer is controllable by a signal provoked by the advance of a succeeding mat on the ramp conveyer before the rolling mechanism.

    Abstract translation: 用于在单向轧制辊（5）中卷起确定长度的垫（4）的方法，在所述单向轧制辊（5）中，垫一个接一个地前进到处于展平状态的滚动机构（3） 该机构处于卷起状态，其中卷起的垫子从滚动机构中弹出并且从其上推出到在朝向滚动机构前进的随后的展平垫子（4）的顶部上。 还提供了一种用于执行该方法的垫子轧制站（3），其中设置有斜面输送机（2），该斜坡输送机构造成将扁平垫朝向滚动机构推进。 在滚动机构上，设置有弯曲输送器（16,17,18），用于将向前移动的垫子部分推进到斜坡输送器上的圆形弯曲部中，并且弯曲输送器和斜坡输送器的表面速度的差异可以通过 在滚动机构之前由斜坡输送机上的后续垫子的前进引起的信号。

    METHOD IN DAMPING VIBRATION ON REELERS
    8.
    发明申请
    METHOD IN DAMPING VIBRATION ON REELERS 审中-公开
    阻尼振动的方法

    公开(公告)号：WO2007113389A1

    公开(公告)日：2007-10-11

    申请号：PCT/FI2007/050184

    申请日：2007-04-03

    Applicant: METSO PAPER, INC. ,  JORKAMA, Marko

    Inventor： JORKAMA, Marko

    IPC: B65H18/16 ,  B65H18/20

    CPC classification number: B65H18/16 ,  B65H18/20 ,  B65H2301/4148 ,  B65H2301/41486 ,  B65H2515/50 ,  B65H2601/125 ,  B65H2601/524

    Abstract: The invention relates to a method in damping vibration on winders, especially the winders of slitter-winders, which winder constitutes a system comprising at least one component. In the method, vibration is damped by active damping so that feedback active damping of vibration is applied to at least one component of the system and that, in the method, the vibration of one or some components of the system are measured for providing at least one feedback signal and that said at least one feedback signal is controlled via a transfer function to be a control signal for at least one actuator of said at least one component.

    Abstract translation: 本发明涉及一种阻尼卷绕机上的振动的方法，特别是分切卷绕机的卷绕机，该卷绕机构成包括至少一个部件的系统。 在该方法中，振动被主动阻尼阻尼，使得振动的反馈主动阻尼被施加到系统的至少一个部件，并且在该方法中，测量系统的一个或某些部件的振动，以提供至少 一个反馈信号，并且所述至少一个反馈信号通过传递函数被控制成为所述至少一个部件的至少一个致动器的控制信号。

Patent Agency Ranking