Apparatus for rolling up a web of material
    1.
    发明授权
    Apparatus for rolling up a web of material 失效
    用于卷起材料网的装置

    公开(公告)号:US4867387A

    公开(公告)日:1989-09-19

    申请号:US202715

    申请日:1988-06-03

    CPC classification number: B65H18/16 B65H18/26 B65H2301/4148 B65H2301/414863

    Abstract: An apparatus for rolling or winding up a web of material with a driven supporting roll on which one or more winding rolls contact during the winding process and with a plurality of press rolls pressable on the circumference of one of the winding rolls which are mounted substantially parallel to the supporting roll axis on an end of at least one upwardly pivoting lever mounted laterally adjacent the supporting roll. The press roll pairs are each mounted on the end of a pivoting lever and their rotation axes are movable about one axis substantially parallel to the longitudinal direction of the pivoting lever. Advantageously the press roll pair is also supported movable about a third axis which is approximately perpendicular to the longitudinal shaft of the pivoting lever and extends perpendicular to the rotation axes. Also the pivoting lever can be variable in its length.

    Abstract translation: 一种用于在卷绕过程中用一个或多个卷绕辊接触的从动支撑辊来轧制或卷绕材料卷材的装置,以及可压缩在一个卷绕辊的圆周上的多个压榨辊,该卷筒辊基本平行地安装 在支撑辊轴线上的至少一个向上枢转的杠杆的端部上,其横向邻近支撑辊安装。 压辊对各自安装在枢转杆的端部上,并且其旋转轴线可绕基本上平行于枢转杆的纵向方向的一个轴线移动。 有利地,压辊对也可以围绕大致垂直于枢转杆的纵向轴并且垂直于旋转轴线延伸的第三轴线移动。 枢轴杆的长度也可以变化。

    Broad-drawing apparatus
    2.
    发明授权
    Broad-drawing apparatus 失效
    广泛绘图设备

    公开(公告)号:US4239142A

    公开(公告)日:1980-12-16

    申请号:US78990

    申请日:1979-09-26

    CPC classification number: B65H23/02 B65H23/0258 B65H2404/131

    Abstract: A broad drawing apparatus for moving webs of material comprises a roll having a plurality of individual roll sections mounted on shaft sections and a two part thrust bearing for determining the degree of curvature for the two adjacent shaft sections of every two adjacent roll sections. A ball and socket bearing for each shaft section is provided such that the ball and socket bearings of adjacent shaft sections are disposed side by side on opposite sides of the thrust bearing and wherein each thrust bearing part carries one of the adjacent ball and socket bearings.

    Abstract translation: 用于移动材料幅材的宽拉伸装置包括具有安装在轴部分上的多个单独辊部分的辊和用于确定每两个相邻辊部分的两个相邻轴部分的曲率程度的两部分推力轴承。 提供用于每个轴部分的球窝轴承,使得相邻轴部分的球窝轴承并排设置在推力轴承的相对侧上,并且每个推力轴承部分承载相邻的球轴承中的一个。

    Winding machine with support cylinders and air pressure relieved wind up
rolls
    3.
    发明授权
    Winding machine with support cylinders and air pressure relieved wind up rolls 失效
    绕线机具有支撑筒和空气压力释放卷起卷

    公开(公告)号:US5855337A

    公开(公告)日:1999-01-05

    申请号:US322731

    申请日:1994-10-13

    Abstract: In a winding machine, the space defined by the support cylinders and the winding rolls is sealed and an overpressure is created in this space to relieve the force with which the winding rolls press against the support cylinders. For the purpose, in the area of the two lateral ends of the support cylinders sealing elements are arranged, which for adjustment to various web widths, are axially displaceable and at the same time can be moved away to an area outside the motion range of guide heads and their mounting. In the sealing position of the sealing elements, a fictional-look connection with the support cylinders is avoided.

    Abstract translation: 在卷绕机中,由支撑筒和卷绕辊限定的空间被密封,并且在该空间中产生过压以减轻卷绕辊压靠支撑筒的力。 为此,在支撑筒的两个横向端部的区域中,布置用于调节各种卷材宽度的密封元件可轴向移位,并且同时可以移动到导向件的运动范围之外的区域 头和他们的安装。 在密封元件的密封位置,避免了与支撑圆筒的虚构的连接。

    Contacting overlapped cutting discs
    5.
    发明授权
    Contacting overlapped cutting discs 失效
    接触重叠的切割盘

    公开(公告)号:US4143572A

    公开(公告)日:1979-03-13

    申请号:US817279

    申请日:1977-07-20

    CPC classification number: B26D1/245 B26D7/2621 Y10T83/7834 Y10T83/9464

    Abstract: In a cutting device of the shearing type comprising two circular blades one of which is in the form of an elastic disc displaceable on a bracket by pressure from a pressure element engaged by a lever, the cutting edge of said blade in the form of an elastic disc being disposed against the cutting edge of the other blade, the improvement wherein said bracket is disposed within a bearing sleeve which in turn is disposed within a bearing of said disc, said bearing sleeve being connected to said lever in an axially inflexible manner, said pressure element disposed adjacent to the cutting area of said blade in the form of an elastic disc and passing a moment into said bearing sleeve and said bearing which is opposed to the moment of any reaction force imposed on said disc in its cutting area.

    Abstract translation: 在剪切型的切割装置中,包括两个圆形刀片,其中一个是通过来自由杆接合的压力元件的压力在支架上可移动的弹性盘形式,所述刀片的切割刃为弹性形式 其特征在于,所述支架设置在轴承套筒内,所述轴承套筒又设置在所述盘的轴承内,所述轴承套筒以轴向不灵活的方式连接到所述杠杆上, 压力元件以弹性盘的形式邻近所述刀片的切割区域设置,并且将力矩传递到所述轴承套筒和所述轴承中,所述轴承套筒和所述轴承与在其切割区域中施加在所述盘上的任何反作用力的时刻相反。

    Pressure roller arrangement
    6.
    发明授权
    Pressure roller arrangement 失效
    压辊布置

    公开(公告)号:US4105170A

    公开(公告)日:1978-08-08

    申请号:US817278

    申请日:1977-07-20

    CPC classification number: B65H18/16 B65H18/14 B65H2404/43 B65H2404/432

    Abstract: An improvement in a pressure roller arrangement for a winding machine equipped with a winding roll onto which strip material is wound, the winding roll bearing against a support drum by means of a pair of pressure rollers which act on the winding roll to press the winding roll against a drum support. The application describes such a device in which one of the pressure rollers is connected by a swiveling lever which is supported on a cylinder piston unit and the other pressure roller is pivoted at the swiveling lever by means of a follow-up lever so that it can be moved on the first pressure roller towards and away therefrom by means of a cylinder piston unit which is supported on the swiveling lever.

    Abstract translation: 一种用于卷绕机的压辊装置的改进,所述卷绕机装有缠绕在其上的条带材料,所述卷绕辊借助于一对加压辊承载在支承滚筒上,所述加压辊作用在卷绕辊上以将卷绕辊 反对鼓支持。 本申请描述了这样的装置,其中一个压力辊由支撑在气缸活塞单元上的旋转杆连接,另一个压力辊通过后续杆枢转在旋转杆上,使得它可以 通过支撑在旋转杆上的气缸活塞单元在第一压力辊上朝着和远离其移动。

    Apparatus for treating a web of continuous material
    7.
    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

    CPC classification number: B65H20/00 B65H18/08 B65H2301/41485 B65H2301/522

    Abstract: 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.

    Abstract translation: 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。

    Apparatus for the separate winding of slit webs
    8.
    发明授权
    Apparatus for the separate winding of slit webs 失效
    用于单独缠绕狭缝网的装置

    公开(公告)号:US4550887A

    公开(公告)日:1985-11-05

    申请号:US606445

    申请日:1984-05-03

    Abstract: In an apparatus for separate winding of longitudinally slit webs 4 and comprising a single support roll 5 and at least two rolls 6 for winding the slit webs, which web rolls have shafts 10 and ride on the support roll 5, the improvement which comprises positioning the web rolls 6 on the upper half of the circumference of the support roll 5 on alternate sides of a vertical plane 7 passing through the axis of said support roll 5, the apparatus including a cross-bar 11, a plurality of web-roll carriages 12 carried by said cross-bar 11 for longitudinal displacement thereon and adapted to be positioned in pairs to the width of the web strips to be wound and hence be aligned with the slits, and load-carrying means 8, 9 of adjustable force disposed on the web-roll carriages 12 and operatively connected with the web-roll shafts 10.

    Abstract translation: 在用于分开缠绕纵向狭缝腹板4并且包括单个支撑辊5和用于卷绕狭缝腹板的至少两个辊6的卷轴的装置中,该卷筒纸辊具有轴10并且骑在支撑辊5上,其改进包括将 在通过支承辊5的轴线的垂直平面7的两侧的支承辊5的圆周的上半部上的卷筒纸6,该装置包括横杆11,多个卷筒纸托架12 由所述横杆11承载,用于在其上的纵向位移,并适于与被卷绕的卷筒纸条的宽度成对定位,并因此与狭缝对准,并且可调节的力的装载装置8,9设置在 卷筒纸托架12并且与卷筒纸辊轴10可操作地连接。

    Core holder for a winder
    9.
    发明授权
    Core holder for a winder 失效
    卷绕机的核心架

    公开(公告)号:US4483493A

    公开(公告)日:1984-11-20

    申请号:US365762

    申请日:1982-04-05

    Abstract: In a machine for the centerless winding of webs (2), including support cylinders (3), a holder (4) for a core on which the web is to be wound, a motor-driven spindle (11) for the axial displacement of the core holder rotatably mounted on a shaft (5) displaceable in a guide (8), (9), and means for limiting the axial length of travel of the core holder, the improvement wherein said travel limiting means includes a control shaft (15) coupled with the drive motor (12) through a step-down gearing (14), (16), a slip coupling (18), (19), (20), trippers (23), (24), for limit switches (25), (26), associated with the drive motor, and a cam (21) in whose path an abutment (22) is disposed, the step-down gearing (14), (16), having such a ratio that no more than one full rotation of the control shaft (15) corresponds to the predetermined length of travel. Thereby even after resetting the winder to a web of different width there will still be the same limits on the axial length of travel of the core holder when replacing cores.

    Abstract translation: 在用于卷筒纸(2)的无心卷绕的机器中,包括支撑筒(3),用于卷绕卷筒纸的芯的保持器(4),用于轴向移动的电动主轴 所述芯保持器可旋转地安装在可在引导件(8),(9)中移位的轴(5)上,以及用于限制所述芯保持器的轴向行进长度的装置,其中所述行进限制装置包括控制轴 )通过降档齿轮(14),(16),滑动联轴器(18),(19),(20),跳闸(23),(24)与驱动马达(12) (25),(26),与驱动马达相关联的凸轮(21),其中设置有邻接件(22)的凸轮(21),所述降档齿轮(14),(16) 控制轴(15)的多于一个完整的旋转对应于预定的行程长度。 因此,即使在将卷绕机复位到不同宽度的卷材之后,在更换芯部时,芯架的轴向移动长度仍然具有相同的限制。

    Apparatus for winding material in web form
    10.
    发明授权
    Apparatus for winding material in web form 失效
    用于缠绕网状材料的设备

    公开(公告)号:US4183474A

    公开(公告)日:1980-01-15

    申请号:US937906

    申请日:1978-08-29

    CPC classification number: B65H19/2246 B65H2301/41824

    Abstract: An apparatus for winding material in web form into a roll lying upon two spaced apart driven support cylinders and having a cylindrical roll core. A stand-by roll core is supported between the roll and the supporting cylinders during the winding of the roll by a support member which defines a supporting surface thereon and which is mounted for movement from a non-supporting position to a supporting position wherein the supporting surface lies in a horizontal plane and extends into the area between the supporting cylinders and the roll to such an extent that only one supporting cylinder at a time can be contacted linearly by the stand-by roll core.

    Abstract translation: 一种用于将卷筒纸形式的材料卷绕成位于两个间隔开的从动支撑筒上并具有圆柱形辊芯的辊的装置。 在辊和卷筒之间支承着一个备用卷芯,该卷轴由一个在其上限定支撑表面的支撑件卷绕而被安装,用于从非支撑位置运动到支撑位置, 表面位于水平面上并且延伸到支撑圆筒和辊之间的区域中,使得一次只有一个支撑圆筒能够被待机辊芯线性地接触。

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