知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

65 条记录 (耗时 0.025 秒)

    Device and method for stranding a long winding material
    52.
    发明授权
    Device and method for stranding a long winding material 失效
    绞合长卷绕材料的装置和方法

    公开(公告)号：US08662113B2

    公开(公告)日：2014-03-04

    申请号：US11658639

    申请日：2005-07-25

    申请人： Bertram Bell ,  Bernhard Enzensberger ,  Helmut Lämmermann

    发明人： Bertram Bell ,  Bernhard Enzensberger ,  Helmut Lämmermann

    IPC分类号： H02G1/12 ,  B21F29/00 ,  B21F45/00 ,  B21F9/02 ,  B21F15/02 ,  B21F7/00 ,  B21F15/04

    CPC分类号： D07B3/10 ,  H01B13/025

    摘要： A stranding of long winding material using a substantially cylindrical rotary body. The rotary body includes a first passage for guiding a first winding material through the cylindrical rotary body and a second passage for guiding a second winding material through the cylindrical rotary body. The first passage connects a first offset inlet on a first end side of the rotary body to a first offset outlet on a second end side of the rotary body, which opposes the first end side. The second passage connects a second input, arranged on a surface of the rotary body extending between the two end sides, to a second offset output on the second or first end side of the rotary body.

    摘要翻译： 使用基本上圆柱形的旋转体绞合长卷绕材料。 旋转体包括用于引导第一卷绕材料通过圆柱形旋转体的第一通道和用于引导第二卷绕材料通过圆柱形旋转体的第二通道。 第一通道将旋转体的第一端侧上的第一偏移入口连接到与第一端侧相对的旋转体的第二端侧上的第一偏移出口。 第二通道将布置在旋转体的表面之间延伸的第二输入端连接到旋转体的第二端或第一端侧上的第二偏移输出端。

    SYSTEM AND METHOD FOR FEEDING ELECTRIC WELDING MACHINES WITH LONGITUDINAL WIRES FOR PRODUCING MESH
    55.
    发明申请
    SYSTEM AND METHOD FOR FEEDING ELECTRIC WELDING MACHINES WITH LONGITUDINAL WIRES FOR PRODUCING MESH 审中-公开
    用于生产丝网的长丝电线焊机的系统和方法

    公开(公告)号：US20120103460A1

    公开(公告)日：2012-05-03

    申请号：US13381406

    申请日：2010-07-16

    申请人： Antonios Anagnostopoulos

    发明人： Antonios Anagnostopoulos

    IPC分类号： B21F15/02

    CPC分类号： B21F27/10 ,  B21F23/005 ,  B21F27/20

    摘要： A system and method for supplying electric welding machines producing meshes (5), wherein the longitudinal wires (1) come from material wound on at least one spool (4) that is unwound with assistance of a reel (15). The longitudinal wires are fed (29), subjected to advancement (20) and straightening (17), followed by a measurement of length (7) and cutting (4) to desired length. Thus, the wires (1) are supplied to positions of sheaths 19 on an appropriate supplier arrangement (2) for longitudinal wires (1), which positions (19) correspond to locations of the longitudinal wires (1) in the mesh (5) to be produced; furthermore the longitudinal wires (1) are transferred from the supplier arrangement (2) and introduced into a suitable welding line (6) where production of mesh (5) is effected. During the production of mesh (5) the supplier (2) for longitudinal wires (1) may return to its filling position to be supplied anew with longitudinal wires (1) for the next-to-be-produced mesh (5).

    摘要翻译： 一种用于提供生产网眼（5）的电焊机的系统和方法，其中所述纵向线（1）来自缠绕在至少一个卷轴（4）上的材料，所述线轴（4）在卷轴（15）的帮助下被解卷。 纵向导线进给（29），进行前进（20）和拉直（17），然后测量长度（7）和切割（4）至所需长度。 因此，电线（1）被供应到用于纵向电线（1）的适当的供应器装置（2）上的护套19的位置，该位置（19）对应于网状物（5）中纵向电线（1）的位置， 待生产 此外，纵向丝线（1）从供应器装置（2）转移并被引入到其中生产网（5）的合适的焊接线（6）。 在网（5）的生产过程中，用于纵线（1）的供应商（2）可以返回到其填充位置，以便为下一个要生产的网（5）提供纵向线（1）。

    Coil spring assembly machine
    58.
    发明授权
    Coil spring assembly machine 失效
    线圈弹簧组装机

    公开(公告)号：US4686753A

    公开(公告)日：1987-08-18

    申请号：US611581

    申请日：1984-05-17

    申请人： Henry Zapletal ,  Horst F. Wentzek ,  George M. Chembakaffery

    发明人： Henry Zapletal ,  Horst F. Wentzek ,  George M. Chembakaffery

    IPC分类号： A47C27/07 ,  B21F33/04 ,  B65G47/88 ,  B21F15/02

    CPC分类号： A47C27/07 ,  B21F33/04 ,  B65G47/8823 ,  B65G2205/04 ,  Y10T29/53539 ,  Y10T29/53974

    摘要： A machine for connecting successive rows of coil springs together into a coil spring assembly. The machine, in preferred form, initially picks up a row of coil springs by inserting a pick up finger into the barrel of each coil and moving the springs onto a support platen. In the course of transporting the coils between pick up and the support platen, the pick up fingers change the spacing of the coils. The springs are then compressed against the support platen to a desired height through use of a reciprocable compression bar. Thereafter, and through use of rotatable transfer fingers on a transfer shaft, the springs are removed from under the compression bar, and are moved into clamping dies. Leading rotary transfer fingers on the transfer shaft first pull the row of springs out from under the compression bar, and trailing rotary fingers then push the springs into the downstream one of upper and lower clamping dies. If a leading row of coil springs are already present in the clamping dies, the rows of clamping dies clamp together the upper and lower end loops of the leading and trailing rows of coil springs. The rows of springs are then connected together by helical lacing wires while clamped between the clamping dies. After the rows of coil springs are connected, the clamping dies open and upper and lower indexing hooks grab the connected coils and index the connected rows of coils in the machine's downstream direction so as to permit a next trailing row of spring to be fed into the clamping dies and connected to the previously assembled row. When the desired number of rows of springs have been connected, a feed-out mechanism is cycled to draw the spring assembly away from the machine's clamping dies and indexing hook stations.

    摘要翻译： 用于将连续的螺旋弹簧排连接在一起的螺旋弹簧组件的机器。 优选形式的机器最初通过将拾取手指插入每个线圈的筒中并将弹簧移动到支撑台板上来拾取一排螺旋弹簧。 在拾取和支撑压板之间输送线圈的过程中，拾取指状物改变线圈的间距。 然后通过使用可往复运动的压缩杆将弹簧压靠在支撑台板上达到所需的高度。 此后，通过在转移轴上使用可转动的转动指，弹簧从压缩杆下方移除，并移动到夹紧模具中。 传送轴上的先导旋转传送指头首先从压缩杆下方拉出一排弹簧，然后后退的旋转指将弹簧推入上下夹持模具中的下游一个。 如果夹紧模具中已经存在一排螺旋弹簧，则夹紧模具行将螺旋弹簧的前排和后排的上端和下端环夹紧在一起。 然后通过螺旋系带线将弹簧排连接在一起，同时夹在夹紧模具之间。 在螺旋弹簧排连接之后，夹紧模具打开，上部和下部分度钩抓住连接的线圈并将连接的线圈排列在机器的下游方向上，以便允许将下一个后排的弹簧送入 夹紧模具并连接到先前组装的行。 当所需数量的弹簧排已经连接时，循环引导机构以将弹簧组件拉离机器的夹紧模具和分度挂钩站。

    Method of making a heating device for utilizing the skin effect of alternating current
    59.
    发明授权
    Method of making a heating device for utilizing the skin effect of alternating current 失效
    制造用于利用交流电的皮肤效应的加热装置的方法

    公开(公告)号：US4436565A

    公开(公告)日：1984-03-13

    申请号：US313937

    申请日：1981-10-22

    申请人： Harold B. Weitzel ,  David G. Parman

    发明人： Harold B. Weitzel ,  David G. Parman

    IPC分类号： H05B6/10 ,  H01R5/02 ,  B21F15/02

    CPC分类号： H05B3/0004 ,  Y10T29/49194 ,  Y10T428/2936 ,  Y10T428/31544

    摘要： An improved power cable for a heating system that utilizes the skin effect of alternating current, and a method and apparatus for joining lengths of the improved cable. Lengths of the improved cable are joined by first removing predetermined portions of the insulating and semiconductor layers from a terminal end (50) and a feed end (52) of respective cable lengths. The exposed conductors (30') are mechanically joined and covered by a spirally wrapped carbonized TFE tape (60). An insulating layer (62) is formed over the junction by spirally wrapping uncured, nonadhesive tetrafluoroethylene tape with a 50% overlap and then heat fusing the layer. Shield extensions (66), (68) are formed by spirally wrapped, carbonized TFE tape that extend into noncommunicating, isolated overlapped relationship from the respective shield layers (38) of each cable end. The entire splice is covered with a layer of insulation (73) formed by uncured, nonadhesive TFE tape which is subsequently heat fused. The drain wire (40) from the terminal end is grounded to the heat tube.

    摘要翻译： 用于采用交流电的皮肤效应的加热系统的改进的电力电缆，以及用于连接改进的电缆的长度的方法和装置。 改进的电缆的长度通过首先从各个电缆长度的终端（50）和馈电端（52）去除绝缘和半导体层的预定部分来连接。 暴露的导体（30'）机械连接并被螺旋包裹的碳化TFE带（60）覆盖。 通过螺旋卷绕具有50％重叠的未固化，非粘附的四氟乙烯带，然后将该层热熔融，在接合部上形成绝缘层（62）。 屏蔽延伸部（66），（68）由螺旋包裹的碳化TFE带形成，其延伸成与每个电缆端部的相应屏蔽层（38）非沟通，隔离的重叠关系。 整个接头覆盖有由未固化的非粘合性TFE带形成的绝缘层（73），其随后被热熔合。 来自终端的排出线（40）接地到热管。