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72 条记录 (耗时 0.016 秒)

    Single shear for cutting and conveying multiple rolled sections
    1.
    发明授权
    Single shear for cutting and conveying multiple rolled sections 有权

    公开(公告)号：US10596643B2

    公开(公告)日：2020-03-24

    申请号：US15027221

    申请日：2014-10-08

    申请人： Danieli & C. Officine Meccaniche S.p.A.

    发明人： Giuseppe Bordignon ,  Miroslav Zerajic

    IPC分类号： B23D33/02 ,  B23D25/12 ,  B21B15/00 ,  B21B39/18

    摘要： The single shear described herein for cutting and simultaneously conveying one or more pairs of rolling wires or bars includes a mobile diverter consisting of at least two channels in each of which a wire or bar slides. The single shear further includes at least two pairs of counter-knives, each of which acts on the wire or bar, and a conveying device for conveying the cut segments of wires or bars. The conveying device may include at least one pair of mobile elements configured to be independent of each other, but configured to be synchronized with each other and with the mobile diverter for the separate management of each of said cut sections of wires or bars. The single shear may finally include at least two pairs of output channels for conveying the cut segments of wires or bars.

    Process and device for dividing and/or cutting of the wire rolling stock into a strand of rolled wire and pieces of scrap
    2.
    发明授权
    Process and device for dividing and/or cutting of the wire rolling stock into a strand of rolled wire and pieces of scrap 失效
    将钢丝网车辆分割和/或切割成卷钢丝和碎片的方法和装置

    公开(公告)号：US6029489A

    公开(公告)日：2000-02-29

    申请号：US274785

    申请日：1999-03-23

    申请人： Michael Krampitz

    发明人： Michael Krampitz

    IPC分类号： B21F11/00 ,  B21B39/18 ,  B23D19/04 ,  B23D33/02 ,  B21B1/00 ,  B21D45/00

    CPC分类号： B23D33/02 ,  B21B39/18

    摘要： A process and a device for dividing a strand of wire rolling stock and/or for cutting the strand of rolling stock into a wire rolling material strand and pieces of scrap by cropping and/or chopping, has the strand of wire rolling stock moving at a high speed of at least up to 80 m/s. The strand of wire rolling stock (1) is briefly and with high intensity deflected by an electromagnetic force "F" acting perpendicular to the actual direction of movement, in a way such that the strand (1) of wire rolling stock is either moved into or out of the acting range between two cutting heads (2a, 2b) for cutting the strand (1). The cutting heads are arranged with their axes parallel to each other and are rotating in opposite directions and each are fitted with at least one knife (3a, 3b).

    摘要翻译： 一种用于将钢丝车辆股线分割和/或用于通过裁剪和/或切割将车辆股线切割成线轧材料线和碎片的方法和装置具有在 高速至少高达80米/秒。 铁路车辆（1）的绞合线短暂地以高强度的方式被垂直于实际运动方向作用的电磁力“F”偏转，使得钢丝车辆的股线（1）被移动到 或者在用于切割线（1）的两个切割头（2a，2b）之间的作用范围之外。 切割头被布置成它们的轴彼此平行并且沿相反方向旋转，并且每个切割头装配有至少一个刀（3a，3b）。

    Pipe manufacturing method and apparatus
    3.
    发明授权
    Pipe manufacturing method and apparatus 失效
    管道制造方法和装置

    公开(公告)号：US5257716A

    公开(公告)日：1993-11-02

    申请号：US942965

    申请日：1992-09-10

    申请人： Robert C. Sloan ,  William A. Martin ,  Woodrow S. Dixon

    发明人： Robert C. Sloan ,  William A. Martin ,  Woodrow S. Dixon

    IPC分类号： B21B17/14 ,  B21B23/00 ,  B21B39/18 ,  B21C37/08 ,  B23K37/047 ,  B65G47/46

    CPC分类号： B21C37/0807 ,  B21B23/00 ,  B21B39/18 ,  B23K37/047 ,  B21B17/14 ,  Y10T29/53539

    摘要： A method and apparatus for transferring tubular products from one mill to another including a connecting table having the shape of a reverse curve. The table includes a base and two spaced apart walls attached to the base defining a passageway between the base and the sidewalls. A diverter is associated with the connecting table to divert metal product in a hot working state from a first conveying table onto the connecting table leading to a second conveying table. The connecting table preferably is associated with a welding and forming mill and a stretch reducing mill.

    摘要翻译： 一种用于将管状产品从一个轧机传送到另一个轧机的方法和装置，包括具有反向曲线形状的连接台。 桌子包括底座和两个间隔开的壁，其连接到基座，从而限定了底座和侧壁之间的通道。 分流器与连接台相关联，以将处于热工作状态的金属产品从第一输送台转移到通向第二输送台的连接台上。 连接台优选地与焊接成型轧机和减速轧机相关联。

    Product switching mechanism
    4.
    发明授权
    Product switching mechanism 失效
    产品切换机制

    公开(公告)号：US5040440A

    公开(公告)日：1991-08-20

    申请号：US521324

    申请日：1990-05-09

    申请人： George R. Harvey

    发明人： George R. Harvey

    IPC分类号： B21B39/18 ,  B21D43/28 ,  B23D33/02 ,  B23Q7/12

    CPC分类号： B21D43/285 ,  B21B39/18 ,  B23D33/02 ,  B23Q7/12 ,  Y10T83/2085 ,  Y10T83/2198

    摘要： A product switching mechanism, located downstream of a rotary shear for rod and bar product, includes first structure defining a horizontally elongate chamber with a top, bottom and one side wall, the chamber being open at the side opposite the one side wall, the chamber having one end remote from the rotary shear and another end adjacent the rotary shear with the one end being open; a second structure defining a substantially flat vertical surface closing the open side of the chamber and providing first and second substantially horizontal passages; the first passage is enclosed above, below and on either side and has a downstream opening and an upstream opening, the second passage having an upstream opening vertically adjacent the upstream opening of the first passage, the second passage opening through the surface of the second structure and having a side wall angling toward the surface as it extends away from the upstream opening of the second passage, so that product entering the upstream opening of the second passage is guided toward the first structure, the second structure being selectively movable with respect to the first to a position which is such that product moving in the second passage is guided into the chamber.

    摘要翻译： 产品切换机构位于用于棒和棒产品的旋转剪切机的下游，包括限定具有顶部，底部和一个侧壁的水平细长室的第一结构，所述室在与一个侧壁相对的一侧敞开，所述室 其一端远离旋转剪切，另一端靠近旋转剪切，其一端敞开; 限定基本上平坦的垂直表面的第二结构，其关闭所述室的敞开侧并提供第一和第二基本上水平的通道; 第一通道被封闭在两侧的上方，下方和下方，并且具有下游开口和上游开口，第二通道具有垂直邻近第一通道的上游开口的上游开口，通过第二结构的表面的第二通道开口 并且当所述侧壁从所述第二通道的上游开口延伸时朝向所述表面倾斜，使得进入所述第二通道的上游开口的产品被引向所述第一结构，所述第二结构可相对于所述第二通道选择性地移动 首先到使得在第二通道中移动的产品被引导到室中的位置。

    Wire transport conduit
    5.
    发明授权
    Wire transport conduit 失效
    电线运输导管

    公开(公告)号：US4655379A

    公开(公告)日：1987-04-07

    申请号：US729600

    申请日：1985-05-02

    申请人： Charles R. Busch

    发明人： Charles R. Busch

    IPC分类号： B21B39/18 ,  B65H54/70 ,  B65H54/71 ,  B65H54/74 ,  B65H57/12 ,  B65H65/00 ,  B65H67/052 ,  B21B39/14 ,  B65B57/12

    CPC分类号： B65H54/70 ,  B21B39/18 ,  B65H54/71 ,  B65H54/74 ,  B65H57/12 ,  B65H65/00 ,  B65H67/052

    摘要： A conduit for carrying a wire being pushed in a downstream direction comprises a duct having an internal flat bottom surface, and fingers spaced along the length of the duct and disposed above the bottom surface, each finger extending downstream and substantially across the width of the duct. The fingers are resiliently movable in a direction which is substantially perpendicular to the bottom surface of the duct when they are struck by the wire, and maintain the wire close to the bottom surface as the wire moves through the duct. The fingers allow the wire to be pushed at a high speed over long distances, and without the wire being twisted, jammed or damaged in the duct.

    摘要翻译： 用于承载沿下游方向被推动的导线的导管包括具有内部平坦底部表面的管道，并且沿着管道的长度间隔开的指状物并且设置在底部表面上方，每个指状物延伸到下游并且基本上跨过管道的宽度 。 手指在被导线撞击时基本上垂直于管道的底表面的方向弹性移动，并且当线移动通过管道时，指状物将其保持靠近底面。 手指允许电线在长距离内以高速推压，并且导线不会扭曲，堵塞或损坏。

    System for selectively transferring flexible and relatively bending-resistant shaped sections of different cross-sectional form between continuous small structural and merchant mills and cooling beds disposed downstream thereof
    6.
    发明授权
    System for selectively transferring flexible and relatively bending-resistant shaped sections of different cross-sectional form between continuous small structural and merchant mills and cooling beds disposed downstream thereof 失效
    用于在连续的小型结构和商业磨机之间选择性地转移不同横截面形式的柔性且相对抗弯形状的部分的系统以及设置在其下游的冷却床

    公开(公告)号：US4250729A

    公开(公告)日：1981-02-17

    申请号：US56518

    申请日：1979-07-11

    申请人： Gerhard Berz

    发明人： Gerhard Berz

    IPC分类号： B21B39/18 ,  B21B43/00

    CPC分类号： B21B39/18

    摘要： Rolled stock from two parallel rolling mills is transferred to two adjacent cooling beds by apparatus which permits the stock from both mills to be fed to one bed or the stock from each mill to be fed to a respective one of the beds. The apparatus has a relatively short pivotable track portion upstream of a deviator portion. The deviator portion has one stock entrance and two stock exits, and the position of the pivotable track portion decides by which exit the stock leaves. A pivotable roller table downstream of the deviator portion can be positioned so as to receive the stock leaving the deviator portion and to guide the stock to the appropriate cooling bed.

    摘要翻译： 来自两个平行的轧机的轧制材料通过允许来自两个轧机的坯料被供给到一个床或将每个轧机的坯料供给到相应的一个床的设备被转移到两个相邻的冷却床。 该装置在偏转部分的上游具有相对较短的可枢转的轨道部分。 偏转器部分具有一个原料入口和两个原料出口，并且可枢转轨道部分的位置决定了原料离开的出口。 位于偏转部分下游的可转动的滚轮台可以被定位成接收离开偏离器部分的原料并将原料引导到合适的冷却床。