公开(公告)号：US20040118590A1

公开(公告)日：2004-06-24

申请号：US10481871

申请日：2004-01-16

发明人： Philip Head

IPC分类号： H01B009/02

CPC分类号： H05B3/58 ,  B29C48/06 ,  B29C48/151 ,  E21B17/028 ,  E21B33/0385 ,  E21B47/12 ,  H01R13/5205 ,  H01R13/533 ,  H05B2203/021

摘要： A connection is formed to a cable for transmitting power or telemetry data in a down hole environment. The cable includes a conductor, and a tubular metallic impermeable layer around the conductor. The end of the conductor exposing, and the conductor introduced to a bore in a housing. The bore contains an electrical contact which abuts the conductor, the housing sealing against the metallic impermeable layer to isolate the bore of the housing. The cable includes an outer coating, this outer coating being removed to expose the metallic impermeable layer. One cable may introduced to a first bore of the housing, and a second cable is introduced to a second bore of the housing, the conductors of both cables abutting electrical contacts, so that these contacts are electrically connected to one another, the housing sealing against the impermeable metal layer of each cable.

摘要翻译： 在井下环境中形成用于传输电力或遥测数据的电缆的连接。 电缆包括导体和导体周围的管状金属不渗透层。 导体的末端暴露，导体引入到壳体中的孔中。 孔包含接触导体的电触点，外壳密封抵靠金属不渗透层以隔离壳体的孔。 电缆包括外涂层，该外涂层被去除以暴露金属不渗透层。 一个电缆可以引入壳体的第一孔，并且第二缆线被引入到壳体的第二孔中，两个电缆的导体邻接电触点，使得这些触点彼此电连接，壳体密封抵抗 每根电缆的不渗透金属层。

公开(公告)号：US20040231882A1

公开(公告)日：2004-11-25

申请号：US10487435

申请日：2004-07-08

发明人： Wataru Hattori

IPC分类号： H01B009/02

CPC分类号： H01B11/1817 ,  H01B13/222

摘要： A semi-rigid cable coaxially includes a brass wire (1) having a silver-plated layer (2) formed by plating silver having a high conductivity, a dielectric body (3) prepared by using fluorocarbon resin, a polymer film (4) having a conductive film (inner layer of an outer conductor) (5) formed by deposition, and a metal pipe (6) having a low thermal conductivity as an outer layer of the outer conductor. The polymer film (4) is inserted into the metal pipe (6) with the conductive film (5) toward the outer circumference so that the conductive film (5) is electric contact with the metal pipe (6). The conductive film (5) has a thickness in a range not smaller than 1 micron and not greater than 10 microns.

摘要翻译： 半刚性电缆同轴地包括具有通过镀覆高导电性的银形成的镀银层（2）的黄铜线（1），通过使用氟碳树脂制备的电介质体（3），具有 通过沉积形成的导电膜（外导体的内层）（5）和具有低导热性的金属管（6）作为外导体的外层。 聚合物膜（4）通过导电膜（5）向外周插入到金属管（6）中，使得导电膜（5）与金属管（6）电接触。 导电膜（5）具有不小于1微米且不大于10微米的厚度。

公开(公告)号：US20030010526A1

公开(公告)日：2003-01-16

申请号：US10203271

申请日：2002-08-08

发明人： Kazuhiro Haniya ,  Atsushi Ichibangase

IPC分类号： H01B009/02

CPC分类号： H02G11/006 ,  B25J19/0025 ,  F16F1/12 ,  H02G3/0481 ,  H02G11/00

摘要： The present invention intends to provide a cable protection spring capable of being attached and fixed through one-touch operation without requiring an ironmongery goods or a tool for fixing. In order to attain this object, according to the present invention, in the cable protection spring which is arranged in a manner that a wiring cable is passed within and through a coil spring 5 to protect the wiring cable from mechanical damage, the coil spring 5 is provided with a portion 5a having a diameter larger than a diameter of remaining portion thereof.

摘要翻译： 本发明旨在提供一种电缆保护弹簧，其能够通过一次性操作来附接和固定，而不需要熨烫用品或用于固定的工具。 为了达到这个目的，根据本发明，在电缆保护弹簧中，布线方式使布线电缆通过螺旋弹簧5并通过螺旋弹簧5，以保护布线电缆免受机械损伤，螺旋弹簧5 设置有直径大于其剩余部分直径的部分5a。

公开(公告)号：US20040123999A1

公开(公告)日：2004-07-01

申请号：US10734842

申请日：2003-12-12

申请人： CommScope Properties, LLC

发明人： Larry W. Nelson ,  Ronald A. Vaccaro ,  Bruce W. Cardwell

IPC分类号： H01B009/02

CPC分类号： H01B11/1808 ,  H01B11/1895 ,  Y10T29/49117 ,  Y10T29/49123 ,  Y10T29/49144

摘要： A jumper coaxial cable assembly includes a jumper coaxial cable and at least one solder-type connector secured thereto. The cable may include an outer conductor, which, in turn, includes aluminum with a tin layer thereon. The tin layer permits an aluminum outer conductor to be used, yet facilitates soldering of the solder-type connector onto the outer conductor. The tin layer may be a tin alloy, such as a tin/lead alloy, for example. The outer conductor may have a continuous, non-braided, tubular shape, and the tin layer may extend continuously along an entire length of the outer conductor. The tin layer may be readily formed by tin plating during manufacturing of the jumper coaxial cable. The jumper coaxial cable assembly may be joined to a main coaxial cable and/or to electronic equipment.

摘要翻译： 跳线同轴电缆组件包括跳线同轴电缆和固定到其上的至少一个焊接型连接器。 电缆可以包括外部导体，外部导体又包括其上具有锡层的铝。 锡层允许使用铝外部导体，但是便于将焊接型连接器焊接到外部导体上。 锡层可以是锡合金，例如锡/铅合金。 外部导体可以具有连续的，非编织的管状形状，并且锡层可以沿着外部导体的整个长度连续地延伸。 在跳线同轴电缆的制造期间，锡层可以容易地通过镀锡形成。 跳线同轴电缆组件可以连接到主同轴电缆和/或电子设备。

公开(公告)号：US20030029628A1

公开(公告)日：2003-02-13

申请号：US10266759

申请日：2002-10-09

申请人： NEXANS

发明人： Joachim Uttinger ,  Ferdinand Groegl ,  Stefan Otto

IPC分类号： H01B009/02

CPC分类号： H01B11/10 ,  Y02A30/50

摘要： An electrical line (L) with at least one electrical conductor (1) surrounded by an insulation (2) in which a braid (4) of metallic wires serving for electrical shielding is disposed over the insulation (2), and a jacket (6) of an insulating material is applied over the braid (4). To produce a shield that is effective even at very high frequencies, the insulation (2), which is made of a heat-resistant material, is first covered all around with a closed metallic sheath (3) produced by vapor deposition. The braid (4) is then applied to the sheath (3) in direct contact therewith and, in addition, the braid (4) is covered all around with a metallic coating (5) produced in a coating process.

公开(公告)号：US20020036096A1

公开(公告)日：2002-03-28

申请号：US09957067

申请日：2001-09-21

申请人： NEXANS (FRANCE)

发明人： Ferdinand Groegl ,  Reinhold Goeblmaier

IPC分类号： H01B009/02

CPC分类号： H01B11/1041 ,  H01B11/005 ,  H01B11/1016

摘要： An electric installation cable in which the insulated wires forming the core and serving to conduct electricity are bound together as one unit. For the simultaneous, undisturbed utilization of the cable for high frequency signals, the unit is made up of 4 cores (A) bound together to form a star-quad. A shield (3) made up of a plastic film (8) coated on both sides with aluminum is arranged over the cores (A). Tinned copper wires (4) are wrapped around the shield (3) to function as a ground wire (4) and a coat (5) of insulation material is arranged around the tinned copper wires (4).

摘要翻译： 电气安装电缆，其中形成芯并用于导电的绝缘电线作为一个单元结合在一起。 为了同时，不受干扰地利用高频信号的电缆，该单元由4个核心（A）组成，形成星形四边形。 在芯（A）上​​布置有由铝两面涂覆的塑料膜（8）构成的屏蔽（3）。 镀锡铜线（4）缠绕在屏蔽（3）周围，用作接地线（4），绝缘材料涂层（5）围绕镀锡铜线（4）布置。

公开(公告)号：US20020029896A1

公开(公告)日：2002-03-14

申请号：US09987044

申请日：2001-11-13

发明人： Kiyonori Yokoi ,  Akinori Mori ,  Seiji Endo ,  Akira Yamamoto

IPC分类号： H01B009/02

CPC分类号： H01B11/183

摘要： A coaxial element wire includes a center conductor, an insulation layer, and an outer conductor. The insulation layer is provided around the center conductor, and it has a thickness of 0.15 mm or less. The outer conductor is a ribbon-shaped conductor obtained by pressing a copper or copper alloy round wire into a flat form, without annealing after pressing. This ribbon-shaped conductor is spirally wrapped around the insulation layer to thereby form the coaxial element wire. The coaxial element wire may be covered with a protective jacket, and plural coaxial wire elements may be joined into a common jacket to form a multicore cable.

摘要翻译： 同轴元件线包括中心导体，绝缘层和外导体。 绝缘层设置在中心导体的周围，其厚度为0.15mm以下。 外导体是通过将铜或铜合金圆线压制成平面形状而获得的带状导体，而不是在压制后退火。 该带状导体螺旋地缠绕在绝缘层周围，从而形成同轴线。 同轴元件线可以用保护套覆盖，并且多个同轴线元件可以连接到公共护套中以形成多芯电缆。

公开(公告)号：US20020003046A1

公开(公告)日：2002-01-10

申请号：US09863310

申请日：2001-05-24

申请人： NEXANS

发明人： Pascal Clouet ,  Jean-Francois Guinot ,  Jean-Jacques Maisseu ,  Francois Vaille

IPC分类号： H01B009/02

CPC分类号： H01B11/183

摘要： The flexible coaxial cable comprises a shield formed by at least one metal tape provided with a metal coating and wound helically around the insulated core of the cable. The shield is sealed to itself in leakproof manner by said coating which is melted so as to bond directly together the overlapping turns of a single tape or the overlapping turns of two superposed tapes by subjecting the cable provided with said shield to peripheral induction heating.

摘要翻译： 柔性同轴电缆包括由设置有金属涂层的至少一个金属带形成的屏蔽件，并且围绕电缆的绝缘芯线螺旋地缠绕。 所述屏蔽体通过被熔化的所述涂层以防漏的方式被密封在自身上，从而通过对设置有所述屏蔽件的电缆进行外围感应加热而将单个带的重叠匝或两个重叠带的重叠匝直接结合在一起。

公开(公告)号：US20040118591A1

公开(公告)日：2004-06-24

申请号：US10324036

申请日：2002-12-20

申请人： RADIO FREQUENCY SYSTEMS, INC.

发明人： Dan Bufanda ,  Heinz Rothmann ,  Darin Bookey SR.

IPC分类号： H01B007/18 ,  H01B009/02

CPC分类号： H01B11/1808

摘要： An improved transmission line for RF communications. A transmission line comprising a center conductor; a dielectric layer surrounding the center conductor; a bimetallic outer conductor including an outer conductive layer and an inner conductive layer; wherein the outer conductive layer and the inner conductive layer are of differing materials; and the inner conductive layer is copper or copper alloy; and an insulating jacket surrounding the bimetallic outer conductor. Other aspects do not require the center conductor or the dielectric layer. Further aspects include a bimetallic center conductor. Advantages of the transmission line include imperviousness to signal loss due to surface abnormalities (due to inner conductive layer being interior to and encapsulated by outer conductive layer); the potential for significant cost savings in material; excellent RF communications signal propagation; and a significant reduction in weight.

摘要翻译： 改进的射频通信传输线。 一种传输线，包括中心导体; 围绕中心导体的电介质层; 包括外导电层和内导电层的双金属外导体; 其中所述外导电层和所述内导电层具有不同的材料; 内导电层为铜或铜合金; 以及围绕双金属外导体的绝缘护套。 其他方面不需要中心导体或电介质层。 另外的方面包括双金属中心导体。 传输线的优点包括由于表面异常（由于内部导电层内部并被外部导电层封装）引起的信号损失的不透水性; 材料节省大量成本的潜力; 优良的射频通信信号传播; 并显着降低体重。

公开(公告)号：US20030006058A1

公开(公告)日：2003-01-09

申请号：US09956249

申请日：2001-09-20

发明人： Yuuki Yamamoto ,  Satoshi Ueno ,  Hiroo Tanaka

IPC分类号： H01B009/02

CPC分类号： H01B7/0807 ,  H01B7/0861 ,  H01B11/20

摘要： It is an object of the present invention to provide a two-core parallel extra-fine coaxial cable having a high shield effect and sufficient flexibility for being wired in a narrow space. To achieve the object, the invention provides a two-core parallel extra-fine coaxial cable comprising, two parallel cores 4a and 4b having inner conductors 2a and 2b whose outer peripheries are coated with insulations 3a and 3b, a transversely wound shield 5 provided around outer peripheries of the two cores 4a and 4b, a composite tape 8 which comprises a plastic tape 6 formed on its one surface with a metal deposition layer 7 and which is wound around an outer periphery of the transversely wound shield 5 such that the metal deposition layer 7 comes on the side of the transversely wound shield 5, and a jacket 9 for coating an outer periphery of the composite tape 8.

摘要翻译： 本发明的目的是提供一种具有高屏蔽效果和足够灵活性的两芯平行超细同轴电缆，用于布线在狭窄的空间中。 为了实现该目的，本发明提供了一种双芯平行超细同轴电缆，包括：两个平行芯4a和4b，其具有外绝缘层3a和3b的内导体2a和2b，外围设有绝缘体3a和3b， 两个芯4a和4b的外周，复合带8，其包括在其一个表面上形成有金属沉积层7的塑料带6，并且缠绕在横向卷绕的护罩5的外周上，使得金属沉积 层7位于横向卷绕的护罩5的一侧，以及用于涂覆复合带8的外周的护套9。