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    LOW VOLTAGE RIGID CABLE
    2.
    发明申请
    LOW VOLTAGE RIGID CABLE 审中-公开
    低电压刚性电缆

    公开(公告)号：US20130192891A1

    公开(公告)日：2013-08-01

    申请号：US13809088

    申请日：2011-07-06

    Applicant: Shaun Davis

    Inventor： Shaun Davis

    IPC: F21V21/10 ,  H02G15/00

    CPC classification number: F21V21/10 ,  F21S2/005 ,  F21S8/065 ,  F21V21/002 ,  F21V21/02 ,  F21V21/12 ,  F21V23/06 ,  F21Y2115/10 ,  H01B13/004 ,  H01R24/38 ,  H01R25/003 ,  H01R2103/00 ,  H02G15/00

    Abstract: A first aspect of the invention relates to a low voltage rigid cable comprising a substantially rigid housing, a live conductor arranged within the housing, a neutral conductor arranged within the housing, a first coupling means to couple the rigid cable with a first member, a second coupling means configured to couple the rigid cable with a second member and protection means to protect against electric shock. The protection means may comprise an earth conductor and insulating means configured to form an insulating barrier between the conductive parts of the rigid cable. In an embodiment of the invention, the housing may be configured to form an earth conductor. Further aspects of the invention relate to a rigid cable structure.

    Abstract translation: 本发明的第一方面涉及一种低压刚性电缆，其包括基本上刚性的壳体，布置在壳体内的带电导体，布置在壳体内的中性导体，用于将刚性电缆与第一构件耦合的第一耦合装置， 第二联接装置被配置为将刚性电缆与第二构件和保护装置连接以防止电击。 保护装置可以包括接地导体和绝缘装置，其被配置为在刚性电缆的导电部分之间形成绝缘屏障。 在本发明的一个实施例中，壳体可以被配置成形成接地导体。 本发明的其它方面涉及刚性电缆结构。

    METHOD AND APPARATUS FOR MAKING CORED WIRE
    4.
    发明申请
    METHOD AND APPARATUS FOR MAKING CORED WIRE 有权
    制造电线的方法和装置

    公开(公告)号：US20090241336A1

    公开(公告)日：2009-10-01

    申请号：US12307013

    申请日：2007-07-06

    Applicant: Donovan Karnes ,  Philip V. Monnin

    Inventor： Donovan Karnes ,  Philip V. Monnin

    IPC: H01R43/00

    CPC classification number: H01B13/004 ,  B23K35/0227 ,  B23K35/0244 ,  B23K35/0266 ,  B23K35/406 ,  H01B5/06

    Abstract: An apparatus and method for making cored wire filled with a powdery and/or granular fill material are disclosed. The present invention controls automatically the depositing of fill material used in cored wire manufacturing by accounting for a variety of process changes, such as, for example, variations in strip width, strip thickness, fill material flow, and fill material density. Such automatic monitoring and control uses detected strip measurements and detected fill material volumes to produce a high quality tubular welding wire (e.g., about±0.5% variation from a desired core ratio).

    Abstract translation: 公开了一种用于制造填充有粉末和/或颗粒填充材料的芯线的装置和方法。 本发明通过考虑各种工艺变化，例如条带宽度，条带厚度，填充材料流动和填充材料密度的变化来自动控制用于芯线制造中的填充材料的沉积。 这种自动监测和控制使用检测到的带材测量和检测的填充材料体积来产生高质量的管状焊丝（例如，与期望的芯部比率约±0.5％的变化）。

    Method of manufacturing electric cable having compressed mineral insulation and a titanium sheath
    5.
    发明授权
    Method of manufacturing electric cable having compressed mineral insulation and a titanium sheath 失效
    制造具有压缩矿物绝缘层和钛护套的电缆的方法

    公开(公告)号：US4494307A

    公开(公告)日：1985-01-22

    申请号：US455630

    申请日：1983-01-04

    Applicant: Jean-Claude Bourget

    Inventor： Jean-Claude Bourget

    IPC: H01B7/16 ,  H01B13/00 ,  H01B13/004 ,  H01B13/06 ,  H01B13/22 ,  H01R43/00

    CPC classification number: H01B13/0006 ,  H01B13/004 ,  Y10S72/70 ,  Y10T29/49117

    Abstract: A method of manufacturing electric cable having compressed mineral insulation and a titanium sheath and at least one titanium inner conductor, said method including preparing a titanium sheath preform whose diameter is very much greater than that of the cable, then lengtening the preform by successive hammering and/or laminating operations between which the preform is annealed, wherein the titanium used contains not more than: 0.03% nitrogen; 0.25% oxygen; 0.015% hydrogen; 0.10% carbon and 0.30% iron; wherein its tensile strength is not more than 5.40 N/mm.sup.2 wherein its breaking strain is at least 22%, and wherein annealing operations are performed in a rare gas atmosphere at a temperature lying between 600.degree. C. and 640.degree. C.

    Abstract translation: 一种制造具有压缩矿物绝缘层和钛护套和至少一个钛内导体的电缆的方法，所述方法包括制备其直径远大于电缆的钛护套预制件，然后通过连续的锤击来延长预成型件， /或预成型件退火之前的层压操作，其中使用的钛含有不超过0.03％的氮; 0.25％氧气; 0.015％氢; 0.10％碳和0.30％铁; 其中其抗拉强度不大于5.40N / mm2，其中其断裂应变为至少22％，并且其中退火操作在稀土气氛中在600℃至640℃的温度下进行。

    Method of producing sheathed cables and/or transducers and a device for carrying out this method
    6.
    发明授权
    Method of producing sheathed cables and/or transducers and a device for carrying out this method 失效
    生产护套电缆和/或换能器的方法以及用于执行该方法的装置

    公开(公告)号：US4437914A

    公开(公告)日：1984-03-20

    申请号：US355455

    申请日：1982-03-08

    Applicant: Franz Frischen

    Inventor： Franz Frischen

    IPC: H01B13/22 ,  G01B7/16 ,  G01K7/00 ,  G01L1/22 ,  H01B13/004 ,  H01B13/26 ,  H05B3/48

    CPC classification number: H01B13/004 ,  G01B7/16 ,  G01K7/00 ,  G01L1/2287 ,  H01B13/2613 ,  H05B3/48 ,  Y10T156/1013 ,  Y10T29/49117 ,  Y10T29/49929 ,  Y10T428/294

    Abstract: A method of producing sheathed cables and/or transducers such as wire strain gauges, temperature probes and so on. Such cables comprise an outer tubular casing and one or more electrically conductive leads embedded in insulating material. Production begins on a flat strip which is bent by means of a female mold into a tubular shape with an approximately circular cross-section, whereby the free edges of this blank are bent back so as to form radially protruding flanges. The leads are inserted into this preformed tubular casing and the spaces are filled with insulating material in powder form. The diameter of the tube is reduced and the density of the inserted insulating material is increased by pulling on the flanges in a specially designed abutment. After the desired density is attained, the flange is cut off and the free edges are welded together. The method is preferably carried out continuously and is not only well suited for the production of sheathed cables, but also especially for the production of transducers of diverse kinds and combinations thereof in one and the same tubular casing.

    Abstract translation: 一种生产护套电缆和/或换能器的方法，例如线应变仪，温度探针等。 这种电缆包括外管状外壳和嵌入绝缘材料中的一个或多个导电引线。 生产开始于通过阴模弯曲成具有近似圆形横截面的管状的扁平条，由此该坯料的自由边缘向后弯曲以形成径向凸出的凸缘。 将引线插入该预成形的管状外壳中，并且用粉末形式填充绝缘材料。 管的直径减小，并且通过在专门设计的基台中拉扯凸缘来增加插入的绝缘材料的密度。 达到所需的密度后，切割法兰并将自由边缘焊接在一起。 该方法优选连续进行，并且不仅适用于生产护套电缆，而且特别适用于在同一管状外壳中生产不同种类和组合的换能器。

    Manufacture of mineral insulated cables
    7.
    发明授权
    Manufacture of mineral insulated cables 失效
    矿物绝缘电缆的制造

    公开(公告)号：US4269639A

    公开(公告)日：1981-05-26

    申请号：US117010

    申请日：1980-01-30

    Applicant: Robert J. Lewis

    Inventor： Robert J. Lewis

    IPC: H01B13/004 ,  H01B13/06 ,  H01B13/22

    CPC classification number: H01B13/004 ,  Y10T29/49194

    Abstract: In the manufacture of mineral insulated cable, by a continuous process in which the tubular sheath is formed by bending and seam welding travelling metal strip, and insulating powder and conductor wires are continuously delivered into the sheath, one wire is fed through a guide tube extending into the sheath beyond the weld point, and having an aperture in its wall adjacent to the weld area. The wire so exposed directly to the heat from the weld conducts excess heat away from the weld, thus preventing thermal damage, in particular to a powder delivery tube if present. The guide tube is so arranged that powder is excluded from the weld area. When the sheath is formed of an oxidizable metal such as copper, a continuous stream of rare gas is delivered to the underside of the weld area. Forms of apparatus for carrying out vertical and horizontal processes are described.

    Abstract translation: 在矿物绝缘电缆的制造中，通过连续的方法，其中通过弯曲和缝合移动的金属条形成管状护套，并且绝缘粉末和导线被连续地输送到护套中，一根电线通过导管延伸 进入护套超过焊接点，并且在其壁上具有邻近焊接区域的孔。 直接暴露于来自焊缝的热量的电线导致多余的热量远离焊缝，从而防止热损伤，特别是粉末输送管（如果有的话）。 引导管布置成从焊接区域排除粉末。 当护套由诸如铜的可氧化金属形成时，连续的稀有气体流被输送到焊接区域的下侧。 描述了用于执行垂直和水平处理的装置的形式。

    Flexible Tube, Manufacturing Method and Apparatus
    9.
    发明申请
    Flexible Tube, Manufacturing Method and Apparatus 有权
    柔性管，制造方法和装置

    公开(公告)号：US20130319722A1

    公开(公告)日：2013-12-05

    申请号：US13810841

    申请日：2011-05-02

    Applicant: Paul McMillen

    Inventor： Paul McMillen

    IPC: B21C37/20 ,  B21C37/12 ,  B21C37/26 ,  F16L11/14

    CPC classification number: B21C37/20 ,  B21C37/121 ,  B21C37/124 ,  B21C37/126 ,  B21C37/26 ,  F16L11/14 ,  H01B13/004 ,  H01B13/26

    Abstract: Apparatus for use with two or more supplies of strip metal comprises, for each supply, a strip feeder and a bending head the feeder being adapted to receive metal from said each supply and deliver same to the head which is adapted to receive and curl metal from the feeder to produce a strip part encircling a central axis in a coiling manner. The heads and feeders are adapted such that the part axes are coincident and the parts are axially offset from one another, with axially adjacent parts being positioned relative to one another throughout their lengths to define a metal strip which encircles the coincident axes in a coiling manner, the metal strip defining a tubular arrangement which can be used at least for armor cable. The parts can have cross sections such that they interlock throughout their lengths and the strip interlocks with itself throughout its length.

    Abstract translation: 用于两个或更多个带状金属的装置的装置包括用于每个电源的条带馈送器和弯头，所述馈送器适于从所述每个电源接收金属并将其传送到头部，所述头部适于从所述头部接收和卷曲金属 该进给器以卷绕方式产生围绕中心轴的条带部分。 头部和进给器适于使得部分轴线重合并且部件彼此轴向偏移，其中轴向相邻的部件在其整个长度上相对于彼此定位，以限定以卷绕方式环绕重合的轴线的金属条 ，金属条限定了可以至少用于铠装电缆的管状装置。 这些部件可以具有横截面，使得它们在整个长度上互锁，并且条带在其整个长度上与其自身互锁。

    Folded fabrication line for the production of cable-in-conduit-conductors (CICC)
    10.
    发明申请
    Folded fabrication line for the production of cable-in-conduit-conductors (CICC) 有权
    用于生产电缆导线导线（CICC）的折叠生产线

    公开(公告)号：US20030079343A1

    公开(公告)日：2003-05-01

    申请号：US10039856

    申请日：2001-10-29

    Inventor： Michael D. McAninch ,  James G. Hatmaker

    IPC: H01R043/00 ,  H01L039/24 ,  B23P019/00

    CPC classification number: H01B13/004 ,  H01B13/0006 ,  H01B13/224 ,  H01R4/68 ,  Y10T29/49014 ,  Y10T29/49194 ,  Y10T29/53243

    Abstract: An system and method for fabricating a cable-in-conduit-conductor for use in superconductor application is described. The system utilizes a work surface with drum means provided at each end. A superconductor cable is fed from a supply source at one end. After the cable is pulled through a tube on the work surface, the leading edge of the cable is bent around one of the drums and returned to the opposite end of the table. This naked length of cable is once again bent around one of the drums and then pulled through another tube on the table. This process is repeated until an acceptable length of superconductor cable is present. Tension means are used in conjunction with a tube mill which compresses the tube-cable combination into a viable cable-in-conduit conductor (CICC). Notably, as this tension-compression is occurring, the naked lengths of cable are eliminated and each separate tube section is joined together to create a uniform CICC.

    Abstract translation: 描述了一种用于制造用于超导体应用的电缆导体导体的系统和方法。 该系统利用在每一端设置的鼓装置的工作表面。 一根超导体电缆从供电源供电。 在电缆被拉动通过工作表面上的管子之后，电缆的前缘在其中一个鼓上弯曲并返回到工作台的另一端。 这条裸线长度再次绕着其中一个鼓弯曲，然后通过桌子上的另一根管子拉出。 重复该过程直到存在可接受的超导电缆长度。 张力装置与管磨机一起使用，该管磨机将管 - 电缆组合压缩成可行的电缆导管导体（CICC）。 值得注意的是，随着这种张力压缩的发生，裸线长度的电缆被消除，并且每个独立的管部分连接在一起以产生均匀的CICC。

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