Apparatus for cutting a high-speed strip
    1.
    发明授权
    Apparatus for cutting a high-speed strip 失效
    用于切割高速条的装置

    公开(公告)号:US5904086A

    公开(公告)日:1999-05-18

    申请号:US739175

    申请日:1996-10-30

    Abstract: A drum-type shear for cutting high-speed strip, especially hot strip, includes a blade that is movable radially into and out of a rotating blade drum from which it is extendable into a strip-cutting position at a desired cutting time. In order to provide reliable and accurate cross-cutting of even broad and thick strips using nevertheless simple structural means, a linearly translatable push-pull rod that extends axially in the blade drum has wedge surfaces that abut with corresponding wedge surfaces of the blade or blade holder for extending and retracting the cutting blade. The push-pull rod rotates with the blade drum and is connected to a stationary linear drive via a thrust bearing for transmitting axial rod-translating forces to the push-pull rod as the rod rotates with the drum.

    Abstract translation: 用于切割高速带材,特别是热轧带材的滚筒式剪切机包括可沿径向进入和离开旋转叶片滚筒的叶片,该叶片可在期望的切割时间内延伸到条带切割位置。 为了使用尽可能简单的结构装置提供均匀且宽厚的条带的可靠和精确的横切,在叶片滚筒中轴向延伸的直线平移推拉杆具有楔形表面,其与叶片或叶片的对应的楔形表面邻接 用于延伸和缩回切割刀片的支架。 推拉杆与叶片滚筒一起旋转,并通过推力轴承连接到静止的直线驱动器,用于当滚筒与滚筒一起旋转时将轴向拉杆传递到推拉杆。

    Integrated bending and shifting system under load for large opening stands between the working rolls
    4.
    发明授权
    Integrated bending and shifting system under load for large opening stands between the working rolls 有权
    在工作辊之间的大开口支架的负载下的集成弯曲和移位系统

    公开(公告)号:US09421595B2

    公开(公告)日:2016-08-23

    申请号:US13814212

    申请日:2011-08-05

    CPC classification number: B21D5/00 B21B29/00 B21B31/18 B21B31/20 B21B37/42

    Abstract: A rolling stand with a bending and shifting device for rolling rolls with two lower blocks fixed to the housing and carrying a lower chock, two upper blocks connected to an upper chock, a shifting device for the upper roll connected to the upper chock via a sliding coupling, a shifting device for the lower working roll connected to the lower chock via a sliding coupling. The lower chock is coupled to the blocks via a sliding coupling which allows the chock to be moved in a vertical direction to generate a bending of the lower roll via actuators. The two upper blocks are vertically coupled with the housing to allow the upper roll to be bent. The shifting movement of the upper roll is achieved via a sliding coupling between the upper chock and the two upper blocks, and may be carried out under load when rolling operations occur.

    Abstract translation: 一种具有用于轧辊的弯曲和移动装置的滚动架,其具有固定到壳体并且承载下部轴承座的两个下部块,连接到上部轴承座的两个上部块,用于通过滑动连接到上部轴承座的上部辊的换档装置 用于下部工作辊的移动装置通过滑动联接件连接到下部轴承座。 下部轴承座通过滑动联接件联接到块体,滑动联接器允许轴承座沿垂直方向移动,以通过致动器产生下辊的弯曲。 两个上部块与壳体垂直联接,以允许上部辊弯曲。 上辊的移动运动通过上部轴承座和两个上部块体之间的滑动联接来实现,并且可以在轧制操作发生时在负载下执行。

    INTEGRATED BENDING AND SHIFTING SYSTEM UNDER LOAD FOR LARGE OPENING STANDS BETWEEN THE WORKING ROLLS
    6.
    发明申请
    INTEGRATED BENDING AND SHIFTING SYSTEM UNDER LOAD FOR LARGE OPENING STANDS BETWEEN THE WORKING ROLLS 有权
    一体化弯曲和移位系统,用于工作滚动之间的大开放状态

    公开(公告)号:US20130125602A1

    公开(公告)日:2013-05-23

    申请号:US13814212

    申请日:2011-08-05

    CPC classification number: B21D5/00 B21B29/00 B21B31/18 B21B31/20 B21B37/42

    Abstract: A rolling stand with a bending and shifting device for rolling rolls with two lower blocks (12, 13) integrally fixed to the housing (2) and carrying a lower chock (17), two upper blocks (14, 15) connected to an upper chock (16), a shifting device (30) for the upper roll (10) connected to the upper chock by means of a sliding coupling, a shifting device (31) for the lower working roll (11) connected to the lower chock by means of a sliding coupling. The lower chock is coupled to the blocks (12, 13) by means of a sliding coupling which allows the chock (17) to be moved in a vertical direction to generate a bending of the lower roll (10) by means of actuators (20, 21). The two upper blocks (14, 15) are vertically coupled with the housing (2) to allow the upper roll (10) to be bent. The shifting movement of the upper roll (10) is achieved by means of a sliding coupling between the upper chock and the two upper blocks, and may be carried out under load while the rolling operation occurs.

    Abstract translation: 一种具有用于轧辊的弯曲和移位装置的滚动架,具有一体地固定到壳体(2)并且承载下部轴承座(17)的两个下部块(12,13),两个上部块(14,15)连接到上部 轴承座(16),用于通过滑动联接器连接到上部轴承座的用于上辊(10)的换档装置(30),用于下部工作辊(11)的换档装置(31),其通过下部工作辊 滑动联接装置。 下轴承座通过滑动联接件联接到块体(12,13),其允许轴承座(17)沿垂直方向移动,以通过致动器(20)产生下辊(10)的弯曲 ,21)。 两个上部块(14,15)与壳体(2)垂直联接,以允许上部辊(10)弯曲。 上辊(10)的移动运动通过上部轴承座和两个上部块之间的滑动联接来实现,并且可以在滚动操作发生时在负载下进行。

    WINDING/UNWINDING DEVICE AND METHOD FOR WINDING/ UNWINDING A METAL PRODUCT IN A ROLLING LINE
    7.
    发明申请
    WINDING/UNWINDING DEVICE AND METHOD FOR WINDING/ UNWINDING A METAL PRODUCT IN A ROLLING LINE 有权
    卷绕/卷绕装置中的金属产品卷绕/不卷绕装置和方法

    公开(公告)号:US20130068871A1

    公开(公告)日:2013-03-21

    申请号:US13519662

    申请日:2010-12-29

    CPC classification number: B21C47/24 B21C47/245 C21D9/68

    Abstract: Device (10) and method for winding/unwinding rolled products (20). The device (10) is interposed between a rolling unit located upstream (102) and a rolling unit located downstream (105). The device (10) comprises a heating furnace (11) and a support structure (16) disposed outside the heating furnace (11). On the support structure (16), substantially in a diametrically opposite position, two winding/unwinding drums (18a, 18b) are assembled, positioned inside the furnace (11). The support structure (16) is selectively rotating to alternatively dispose a first of the two drums (18a or 18b) in its winding position or in its unwinding position of a reel (29). A second of the two drums (18b or 18a) consequently assuming the opposite unwinding or winding position.

    Abstract translation: 装置(10)和卷绕/卷绕产品的方法(20)。 设备(10)介于位于上游(102)的滚动单元和位于下游(105)的滚动单元之间。 装置(10)包括加热炉(11)和设置在加热炉(11)外部的支撑结构(16)。 在支撑结构(16)上,基本上在径向相对的位置,组装两个卷绕/退绕滚筒(18a,18b),位于炉子(11)的内部。 支撑结构(16)选择性地旋转以交替地将两个鼓(18a或18b)中的第一个放置在其卷绕位置或其卷轴(29)的退绕位置。 两个鼓(18b或18a)中的第二个因此呈现相反的展开或卷绕位置。

    Carousel coiler with two coiler arbors
    8.
    发明授权
    Carousel coiler with two coiler arbors 失效
    转盘卷取机带两个卷取机

    公开(公告)号:US06273357B1

    公开(公告)日:2001-08-14

    申请号:US09581883

    申请日:2000-07-07

    Abstract: An apparatus for the winding of striplike material, in particular steel strip, in each case on one of two spreadable winding mandrels which are arranged, overhung, horizontally and parallel to one another and which, driven in rotation independently of one another, are mounted, in a carrying structure rotatable about a common horizontal central axis, on a vertical carrying wall in the form of a circular disk. The carrying wall in the form of a circular disk is arranged coaxially at the end of a central carrying shaft mounted, at its end opposite the carrying wall, in a rotary bearing. The gears for the winding mandrels are arranged, on the side of the carrying wall which faces away from the winding mandrels, in selfsupporting cases with cover division, which are connected to the carrying wall and with the latter form the carrying structure and which are themselves connected supportingly to at least one carrier which is fastened, overhung, to the carrying wall, so as to be parallel to the carrying shaft, and which, between the gear case and the rotary bearing, carries the drive motors for the winding mandrels, said drive motors being arranged on brackets.

    Abstract translation: 一种用于在各种情况下将条纹材料,特别是钢带卷绕在两个可展开的缠绕心轴之一上的装置,它们彼此相对布置,悬垂,水平和平行并且彼此独立地旋转驱动, 在围绕公共水平中心轴线旋转的承载结构中,在圆盘形式的垂直承载壁上。 圆盘形式的承载壁同轴地布置在中心承载轴的端部,该中央承载轴在其与承载壁相对的端部处安装在旋转轴承中。 用于缠绕心轴的齿轮在承载壁的远离卷绕心轴的一侧上布置在与支承壁连接的自支撑壳体中,并且后者形成承载结构并且它们本身 连接到至少一个承载件,该承载件被紧固,悬挂到承载壁上,以平行于承载轴,并且在齿轮箱和旋转轴承之间承载用于缠绕心轴的驱动马达,所述 驱动电机安装在支架上。

    Carrousel-type coiler with two coiler drums
    9.
    发明授权
    Carrousel-type coiler with two coiler drums 失效
    带两个卷取机的转盘式卷取机

    公开(公告)号:US5921498A

    公开(公告)日:1999-07-13

    申请号:US739413

    申请日:1996-10-29

    CPC classification number: B65H18/021 B21C47/245

    Abstract: A device for winding strip-type material, especially steel strip, alternately on each of two expandable coiler drums arranged horizontally and parallel to one another, which are mounted in free-floating fashion in a carrying frame arranged in rotary-drivable fashion around a shared horizontal central axis and are themselves rotary-drivable independently of one another. The rotary drives for the coiler drums together with the carrying frame are attached to the frame in rotatable fashion. The drum-type carrying frame consists of two vertical circular-disk-type carrying walls which are separated from and parallel to one another. Longitudinal traverses connect the carrying walls together. On the longitudinal traverses are mounted the coiler drums, which penetrate one carrying wall, and their expanding drives. Flanged onto the outside of the other carrying wall are the simultaneously drivable rotary drives, which are connected to the coiler drums through universal joint shafts in geared fashion.

    Abstract translation: 一种用于在两个水平和彼此平行布置的两个可扩展卷取机滚筒中的每一个上交替地卷绕带状材料,特别是钢带的装置,其以自由浮动的方式安装在围绕共享的可旋转驱动的方式布置的承载框架 水平中心轴线,并且它们本身可独立于彼此旋转驱动。 用于卷取机鼓的旋转驱动器与承载框架一起以可旋转的方式附接到框架。 鼓式承载框架由两个垂直圆盘形承载壁彼此分离并平行。 纵向横移将承载墙连接在一起。 在纵向横移上安装卷绕机滚筒,其穿过一个承载墙及其扩展的驱动装置。 法兰连接到另一个承载墙的外部是同时驱动的旋转驱动器,其通过万向接头轴以齿轮方式连接到卷取机鼓。

    Method and apparatus for applying viscous material to a substrate
    10.
    发明授权
    Method and apparatus for applying viscous material to a substrate 失效
    将粘性材料施加到基底的方法和装置

    公开(公告)号:US5322564A

    公开(公告)日:1994-06-21

    申请号:US898000

    申请日:1992-06-16

    CPC classification number: B05B7/0475 B05C5/02 B05D1/26 B05D3/0406

    Abstract: A layer of viscous material is applied to a substrate by constricting a stream of pressurized viscous material prior to entry into a chamber wherein the constricted filament-shaped stream is acted upon by radially inwardly and forwardly oriented currents of compressed air which reduce the thickness of the stream and issue with such stream from the chamber through an orifice. The orientation of air currents in the chamber is such that the filament is not imparted a swirling movement. The flow of air issuing from the chamber through the orifice forms a hollow cone which surrounds the filament of viscous material on its way toward contact with the substrate.

    Abstract translation: 通过在进入室之前收缩加压粘性材料流将一层粘性材料施加到基底上,其中收缩的长丝状流通过径向向内和向前定向的压缩空气流动而减小其中的厚度 通过孔口从该室流出并发出这种流。 室内气流的取向使得丝不会产生旋转运动。 从腔室通过孔口排出的空气流动形成中空锥体,该中空圆锥体在其与基底接触的途中围绕粘性材料的细丝。

Patent Agency Ranking