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16 条记录 (耗时 0.009 秒)

    Method and device for connecting material strips
    1.
    发明授权
    Method and device for connecting material strips 失效
    连接材料条的方法和装置

    公开(公告)号：US06565034B1

    公开(公告)日：2003-05-20

    申请号：US09889129

    申请日：2001-07-11

    申请人： Jürgen Hesse ,  Reinhard Hehner

    发明人： Jürgen Hesse ,  Reinhard Hehner

    IPC分类号： B65H1918

    CPC分类号： B65H19/1847 ,  B65H19/20 ,  B65H2301/4631 ,  B65H2701/1768

    摘要： A method and apparatus for connecting a trailing end of a cardboard or paper web running off an unwinding roll with a leading end of a new wound roll. A splice beam engages a trailing end of an unwinding roll and severs the trailing end from the residue on the unwound roll while applying a first adhesive strip thereto. The splice beam then presses that trailing end against the leading end of a new roll which has previously been provided with a second adhesive strip so that the trailing end is bonded by the splice beam to the leading end with the two adhesive strips thereby leaving little or no unbonded web at the connection.

    摘要翻译： 一种用于连接从退卷辊延伸出来的纸板或纸幅的尾端与新卷绕辊的前端连接的方法和装置。 接合梁与展开辊的尾端接合，并且在将第一粘合带施加到其上时，从展开卷筒上的残余物上切断后端。 接合梁然后将该后端压靠在先前设置有第二粘合带的新卷的前端上，使得后端通过接合梁与前端结合，由此留下很少或 在连接上没有未绑定的网络。

    Support roller for paper-winding machine
    3.
    发明授权
    Support roller for paper-winding machine 失效
    卷纸机支撑辊

    公开(公告)号：US5582361A

    公开(公告)日：1996-12-10

    申请号：US428297

    申请日：1995-04-25

    申请人： Georg Muller ,  Reinhard Hehner

    发明人： Georg Muller ,  Reinhard Hehner

    IPC分类号： B65H18/16 ,  B65H27/00 ,  B65H18/10

    CPC分类号： B65H18/16 ,  B65H27/00 ,  B65H2301/4148 ,  B65H2301/414863 ,  B65H2401/10 ,  B65H2404/1316 ,  B65H2404/136 ,  B65H2404/18

    摘要： In a paper-winding machine a paper web passes at least partially around a support roller rotating about an axis and the web is wound up on a windup roll bearing radially on the support roller. The support roller comprises a rigid tubular core having a substantially cylindrical outer surface and an outer layer of material on the outer surface. The layer of material has a thickness between 5 mm and 12 mm (preferably 6 mm to 8 mm), the material is a low-friction elastomer (preferably a nitrile or polyurethane rubber), and the material has a Shore A hardness of between 65 and 80 (preferably 70 to 74).

    摘要翻译： 在卷纸机中，纸幅至少部分地围绕围绕轴线旋转的支撑辊通过，并且将卷筒纸卷绕在支撑辊上径向支承的卷绕辊上。 支撑辊包括刚性管状芯，其具有基本上圆柱形的外表面和外表面上的外层材料。 该材料层的厚度为5mm至12mm（优选为6mm至8mm），该材料为低摩擦弹性体（优选为腈或聚氨酯橡胶），该材料的肖氏A硬度为65 和80（优选70至74）。

    Sound-dampened paper-winding machine
    4.
    发明授权
    Sound-dampened paper-winding machine 失效
    隔音纸卷绕机

    公开(公告)号：US5499778A

    公开(公告)日：1996-03-19

    申请号：US148849

    申请日：1993-11-08

    申请人： Reinhard Hehner ,  Georg Muller

    发明人： Reinhard Hehner ,  Georg Muller

    IPC分类号： B65H18/08 ,  B65H19/22 ,  B65H18/14

    CPC分类号： B65H19/2284 ,  B65H2301/4148 ,  B65H2301/414863 ,  B65H2301/5133 ,  B65H2407/10

    摘要： A paper-winding machine having a frame and supports for paper rolls carried by the frame and forming winding stations has a pair of overhead windup rollers supported on the members and flanking the rolls, and respective sound-absorbing curtains of flexible sheet material on the windup rollers and movable from positions hanging down therefrom and absorbing sound generated at the stations and positions wound up on the respective rollers.

    摘要翻译： 一种具有框架的框架和由框架承载的纸卷的支撑件和成形卷绕站的卷绕机具有支撑在构件上并在辊侧面的一对架空卷绕辊以及卷起的柔性片材的各自的吸音帘 辊子，并且可以从其上垂下的位置移动并吸收在车站处产生的声音和卷绕在各个辊子上的位置。

    Apparatus for treating a web of continuous material
    5.
    发明授权
    Apparatus for treating a web of continuous material 失效
    用于处理连续材料的网的装置

    公开(公告)号：US4805847A

    公开(公告)日：1989-02-21

    申请号：US173730

    申请日：1988-03-25

    申请人： Herbert Schonmeier ,  Reinhard Hehner

    发明人： Herbert Schonmeier ,  Reinhard Hehner

    IPC分类号： B65H18/08 ,  B65H20/00 ,  B65H23/04

    CPC分类号： B65H20/00 ,  B65H18/08 ,  B65H2301/41485 ,  B65H2301/522

    摘要： A device for threading a web of flexible material through the array of rollers of a machine, e.g. a coiler for the web, utilizes an endless guide wire guided over deflection rolls integrated with those web-guide rolls which are located along the underside of the web. The wire-deflection rolls associated with the web-guide rolls along the upper surface of the web are spaced therefrom and have means cooperating with the kite wire attaching the leading end of the web to the guide wire for deflecting the kite wire off these deflecting rolls so that the deflecting rolls can be located centrally of the web-guide path.

    摘要翻译： 用于穿过机器的辊阵列的柔性材料的网状物的穿线装置，例如， 用于卷筒纸的卷取机利用沿着沿着纸幅下侧定位的那些卷筒纸导向辊整合的偏转卷筒上的环形导丝。 与幅材引导辊相关联的线偏转辊沿着幅材的上表面间隔开，并且具有与风筝丝配合的装置，该风筝线将幅材的前端连接到导丝，以将风筝线偏离这些偏转辊 使得偏转辊可以位于幅材引导路径的中央。

    Winding station
    6.
    发明授权
    Winding station 失效
    绕线站

    公开(公告)号：US4155515A

    公开(公告)日：1979-05-22

    申请号：US900689

    申请日：1978-04-27

    申请人： Herbert Schunmeier ,  Wilfried Kurth ,  Reinhard Hehner ,  Willi Heymanns

    发明人： Herbert Schunmeier ,  Wilfried Kurth ,  Reinhard Hehner ,  Willi Heymanns

    IPC分类号： B65H18/04 ,  B65H19/22 ,  B65H35/02

    CPC分类号： B65H75/242 ,  B65H18/04 ,  B65H19/2284 ,  B65H35/02 ,  B65H2301/4148 ,  B65H2301/41482 ,  B65H2301/414863 ,  B65H2511/12

    摘要： A winding station for webs comprises a plurality of knives disposed side by side and which are laterally displaceable along the width of a web to predetermined positions for slitting the web into a plurality of narrower webs. A guide roller is disposed downstream of the knife and a plurality of pairs of winding frames are disposed in at least two rows in a staggered relationship on opposite sides of the guide roller. The winding frames are laterally displaceable into positions corresponding to the positions of the knives by means of servomotors. The winding frames bear projecting chucks for receiving winding spools thereon and gripper cones over the winding chucks which are expandable radially by axial displacement. A program control effects the positioning of the winding frames to align the gripper cones with the knives. A program control utilizes the information of the sensing of the lateral position of the knives for first effecting the displacement of at least one winding frame of each pair to correct the position corresponding to the associated knives and thereafter effecting the displacement of the other winding frame of each pair against the one winding frame until the winding spool that is to be mounted is gripped by the axially moving and simultaneously expanding gripper cones. As a result of this movement, the lateral position of the gripper cones for some pairs of the winding frames are shifted off center.

    摘要翻译： 用于腹板的卷绕站包括并排设置的多个刀具，并且沿着幅材的宽度横向移位到预定位置，用于将幅材切割成多个较窄的腹板。 引导辊设置在刀的下游，并且多对绕组框以交错关系设置在导辊的相对侧上至少两排。 卷绕框架可以通过伺服电机横向移动到与刀具的位置相对应的位置。 卷绕框架承载有用于接收卷绕卷轴的突出卡盘，并且卷绕卡盘上的夹持锥体可通过轴向位移径向扩展。 程序控制影响绕组框架的定位，以使夹持器锥体与刀具对准。 程序控制利用感测刀的横向位置的信息，以首先实现每对的至少一个绕组框架的位移，以校正与相关刀相对应的位置，然后实现另一绕组框架的位移 每对相对于一个卷绕框架，直到要安装的卷绕卷轴被轴向移动并同时扩展的夹纱锥体夹持。 作为这种运动的结果，对于一些绕组框架的夹持器锥体的横向位置偏离中心。

    Machine for winding paper strips cut from a wide paper web
    7.
    发明授权
    Machine for winding paper strips cut from a wide paper web 失效
    用于从宽纸幅上切割的纸条的机器

    公开(公告)号：US5518199A

    公开(公告)日：1996-05-21

    申请号：US256842

    申请日：1994-07-26

    申请人： Ewald G. Welp ,  Herbert Schonmeier ,  Willi Heymanns ,  Reinhard Hehner

    发明人： Ewald G. Welp ,  Herbert Schonmeier ,  Willi Heymanns ,  Reinhard Hehner

    IPC分类号： B65H18/10 ,  B65H18/14 ,  B65H18/26

    CPC分类号： B65H18/14 ,  B65H2301/4148 ,  B65H2301/414863

    摘要： An elongated support roller centered on and rotatable about a horizontal axis radially engages at least one row of takeup rolls coaxial to a takeup-roll axis parallel to the support-roller axis and including at least one central roll and a pair of end rolls axially flanking the central roll. A relatively wide paper web fed to the support roller passes through a slitter between the web supply and the support roller for slitting the web into a plurality of strips including at least one central strip and a pair of end strips flanking the end strip. The central and end strips pass at least partially around the support roller and are wound on the respective central and end rolls. The support roller is rotated about its axis so that the strips wind at least partially around the support roller and at least the central roll is rotated by engagement with the support roll. Respective end-roll periphery drives radially engage the end rolls for rotating same at a greater peripheral speed than the support roller.

    摘要翻译： PCT No.PCT / EP93 / 00140 Sec。 371日期：1994年7月26日 102（e）日期1994年7月26日PCT 1993年1月22日PCT公布。 第WO93 / 15988号公报 日期为1993年8月19日。以水平轴为中心并且可围绕水平轴线旋转的细长支撑辊径向地接合与平行于支撑辊轴线的卷取轴线同轴的至少一排卷绕辊，并且包括至少一个中心辊和 轴向侧向中心辊的一对端辊。 馈送到支撑辊的相对宽的纸幅通过幅材供应源和支撑辊之间的分切机，用于将幅材分切成多个条带，其包括至少一个中心条和位于端部条侧面的一对端部条。 中央和末端条至少部分地绕着支撑辊通过并缠绕在相应的中央和末端辊上。 支撑辊绕其轴线旋转，使得条带至少部分地围绕支撑辊卷绕，并且至少中心辊通过与支撑辊接合而旋转。 相应的端辊周边驱动器以比支撑辊更大的圆周速度径向地接合末端辊以使其相对旋转。

    Web-slitting apparatus with driven pinch and windup rollers for varying web tension
    8.
    发明授权
    Web-slitting apparatus with driven pinch and windup rollers for varying web tension 失效
    带有夹紧和卷绕辊的分切设备，用于改变卷材张力

    公开(公告)号：US5405099A

    公开(公告)日：1995-04-11

    申请号：US778873

    申请日：1991-12-23

    申请人： Reinhard Hehner ,  Ernst-Gunther Urban

    发明人： Reinhard Hehner ,  Ernst-Gunther Urban

    IPC分类号： B65H19/22 ,  B65H18/10 ,  B65H23/195 ,  B65H35/02 ,  B65H23/04

    CPC分类号： B65H18/106 ,  B65H2301/4148 ,  B65H2301/414863 ,  B65H2402/32 ,  B65H2404/13212 ,  B65H2404/43

    摘要： An apparatus for subdividing a flexible web into at least two strips and winding same up into individual rolls has a supply roll on which the flexible web is wound, at least one takeup roll on which the web is also wound, and a drive for rotating the takeup roll and thereby pulling the web from the supply roll. The supply roll is braked to tension the web. Between the supply and takeup rolls the web is longitudinally slit into at least two individual strips. A pair of pinch rolls between the slitting means and the takeup roll engage the individual strips without slip a drive or brake rotates the pinch rollers at a speed such that the tension in the web upstream of the pinch rollers is substantially greater than the tension downstream of the pinch rollers.

    摘要翻译： PCT No.PCT / EP91 / 00191 Sec。 371 1991年12月23日第 102（e）日期1991年12月23日PCT 1991年2月1日PCT PCT。 WO91 / 16257 PCT出版物 1991年10月31日的日期。一种用于将柔性幅材细分成至少两条并将其卷绕到单个辊中的装置，具有在其上缠绕柔性幅材的供应辊，至少一个收卷辊，卷材也在其上缠绕 以及用于旋转卷取辊并从而从供纸辊拉动纸幅的驱动器。 供应辊被制动以张紧网。 在供给辊和卷取辊之间，幅材纵向切成至少两个单独的条。 在分切装置和收紧辊之间的一对夹送辊接合各个条带而没有滑动，驱动或制动以一定的速度旋转夹送辊，使得压送辊上游的幅材中的张力基本上大于压榨辊下游的张力 夹送辊。

    Guide head for heavy winding rolls
    9.
    发明授权
    Guide head for heavy winding rolls 失效
    重卷绕辊的导向头

    公开(公告)号：US5322233A

    公开(公告)日：1994-06-21

    申请号：US974598

    申请日：1993-02-16

    申请人： Reinhard Hehner ,  Ewald G. Welp ,  Georg Muller

    发明人： Reinhard Hehner ,  Ewald G. Welp ,  Georg Muller

    IPC分类号： B65H18/04 ,  B65H16/06 ,  B65H18/10

    CPC分类号： B65H16/06

    摘要： The guide head for heavy rolls includes a bracket, a nonrotatable trunnion formed with three parts each having a respective outer surface, a rotatable hollow guide formed with a an annular surface, a radial bearing spaced radially inwardly from the inner surface of the guide and forming therewith a an annular clearance receiving an elastic O-ring capable of deforming under the load mounted on the guide.

    摘要翻译： PCT No.PCT / EP92 / 01460 Sec。 371日期：1993年2月13日 102（e）日期1993年2月13日PCT 1993年2月16日PCT公布。 第WO93 / 01116号公报 日本1993年1月21日。重型辊的导向头包括支架，不可旋转的耳轴，其形成有三个部件，每个部件各自具有相应的外表面，形成有环形表面的可旋转空心引导件， 引导件的内表面并形成一个环形间隙，其接收能够在安装在引导件上的负载下变形的弹性O形环。