Entries |
Document | Title | Date |
20080283270 | Protective Sheath Against Radiation, in Particular Derived from Electric Field Generated by Electric Cables - The invention concerns a protective sheath against radiation, in particular derived from electric field generated by electric cables ( | 11-20-2008 |
20080314613 | Signal transmission cable and multi-wire cable - An insulating layer | 12-25-2008 |
20090050346 | Coiled wire armored cable - The coiled wire armored cable ( | 02-26-2009 |
20090056972 | Shielded electrical cable for data transmission - A highly flexible shielded electrical line for high-frequency data transmission in swivel-mounted display units having two current supply wires ( | 03-05-2009 |
20090151975 | COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC INNER LAYER WITH BEVELLED EDGE JOINT AND ASSOCIATED METHODS - A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material layer therebetween. The inner conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edges at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto with the inner metal layer having a lower melting point than the outer layer. At least one of the opposing longitudinal edges of the tubular bimetallic layer may be at least partially bevelled. In addition, the longitudinal seam may include a welded joint between at least portions of the opposing longitudinal edges. | 06-18-2009 |
20090151976 | COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC INNER LAYER WITH ANGLED EDGES AND ASSOCIATED METHODS - A coaxial cable may include an inner conductor, an outer conductor and a dielectric material layer therebetween. The inner conductor may include a tubular bimetallic layer and may have a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto and coextensive therewith. In addition, the opposing longitudinal edge portions may be angled inwardly to define a pair of adjacent inwardly extending tabs. | 06-18-2009 |
20090151977 | COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC INNER LAYER WITH FOLDED EDGE PORTIONS AND ASSOCIATED METHODS - A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material therebetween. The inner conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto. At least one of the opposing longitudinal edge portions may define at least one folded edge portion including an end portion of the inner metal layer extending beyond a corresponding end portion of the outer metal layer and being folded adjacent thereto and defining a non-joined interface therewith. The longitudinal seam may include a welded joint between at least portions of the inner metal layer. | 06-18-2009 |
20090151978 | COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH BEVELLED EDGE JOINT AND ASSOCIATED METHODS - A coaxial cable may include an inner conductor, an outer conductor, and a dielectric material layer therebetween. The outer conductor may include a tubular bimetallic layer having a pair of opposing longitudinal edges at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto with the outer metal layer having a lower melting point than the inner layer. At least one of the opposing longitudinal edges of the tubular bimetallic layer may be at least partially bevelled. In addition, the longitudinal seam may include a welded joint between at least portions of the opposing longitudinal edges. | 06-18-2009 |
20090151979 | COAXIAL CABLE INCLUDING TUBULAR BIMETALLIC OUTER LAYER WITH ANGLED EDGES AND ASSOCIATED METHODS - A coaxial cable may include an inner conductor, an outer conductor and a dielectric material layer therebetween. The outer conductor may include a tubular bimetallic layer and may have a pair of opposing longitudinal edge portions at a longitudinal seam. The tubular bimetallic layer may include an inner metal layer and an outer metal layer bonded thereto and coextensive therewith. In addition, the opposing longitudinal edge portions may be angled outwardly to define a pair of adjacent outwardly extending tabs. | 06-18-2009 |
20090151980 | Flexible flat cable and manufacturing method thereof - The invention discloses a flexible flat cable and the manufacturing method thereof. The Flexible flat cable is manufactured by the following steps of: forming a metal layer on an insulated base layer, then forming a protective layer on the metal layer which had been formed above the insulated base layer, to make the metal layer be covered between the insulated base layer and the protective layer for forming a composite shelter, then preparing a conducting layer and an insulated substrate, and then spreading an insulated glue layer on the bottom of the composite shelter and then combining the composite shelter, the conducting layer and the insulated substrate by a thermo-compression bonding process to make the conducting layer be covered between the insulated base layer and the insulated substrate for forming a flexible flat cable having the composite shelter. Therefore, the objectives of simplifying the manufacturing process and reducing the cost can be achieved, and the flexible flat cable has the shielding effect and matches the standard of characteristic impedance. | 06-18-2009 |
20090229851 | Crush Resistant Conductor Insulation - A process of twinning a pair of polymer-insulated conductors to form a twisted pair, where the polymer-insulated conductors are formed by extruding a uniformly thick coating of polymer onto the conductors. More than one twisted pair is encased in a polymer jacket forming a cable. The twisted pair obtains a desirable average impedance performance using a reduced amount by weight of polymer forming said polymer-insulated conductors by: (i) extruding to form longitudinally running peaks and valleys in the exterior surface of each of the polymer-insulated conductors of the pair of polymer-insulated conductors and (ii) twinning resultant polymer-insulated conductors to nest at least one of the peaks in the exterior surface of one of the polymer-insulated conductors in at least one of said valleys in the exterior surface of the other of the polymer-insulated conductors of the pair of polymer-insulated conductors. | 09-17-2009 |
20090260847 | Data Transmission Cable and Method for Producing a Data Transmission Cable - A data transmission cable ( | 10-22-2009 |
20090283296 | COAXIAL CABLE - As a coaxial cable includes a dielectric layer around a center conductor, an outer conductor layer around the dielectric layer, and a sheath around the outer conductor layer, wherein the dielectric layer is made of unsintered polytetrafluoroethylene, and a metal foil imparting an increased shielding effectiveness and shape maintainability is provided between the dielectric layer made of the unsintered polytetrafluoroethylene and the outer conductor layer, it is possible to make it a high frequency coaxial cable which, having a very excellent low insertion loss, and also having a high shielding effectiveness against a signal leakage increasing an attenuation, can be bent easily and freely by hand without using a tool or the like while effectively maintaining an electrical characteristic for a high frequency signal and, after being bent, has an excellent shape maintainability in that bent condition, enabling an easy wiring work or connecting work by virtue of the excellent shape maintainability. | 11-19-2009 |
20100000759 | PROCESS FOR MANUFACTURING A CABLE RESISTANT TO EXTERNAL CHEMICAL AGENTS - Process for manufacturing a cable comprising the following steps:(a) conveying at least one conductor to an extruder apparatus;(b) extruding an insulating coating layer radially external to said at least one conductor; (c) longitudinally folding a metal tape around said extruded insulating coating layer, said metal tape bearing at least one adhesive coating layer in a radially external position; (e) extruding at least one continuous coating layer comprising at least one polyamide or a copolymer thereof around and in contact with said folded metal tape; wherein the step (e) is carried out at a draw down ratio (DDR) not higher than 2.5, preferably of from 1.2 to 2.0. | 01-07-2010 |
20100006319 | CABLE STRUCTURE - The present invention provides an improved cable structure, which comprising: a first conductor; a second conductor at one side of the first conductor; a coating unit covered externally onto the first and second conductors, so that the central distance of the first and second conductors is a stable distance; moreover, one surface of the coating unit is provided with a plane portion, and the other surface provided with a depressed portion between the first and second conductors. Thus, the cable could be used to balance efficiently the impedance and realize zero delay difference during HF signal transmission. | 01-14-2010 |
20100018744 | METHOD FOR ARRANGING A CABLE, CABLE AND FERRULE TO BE USED IN THE METHOD - The cable includes a conductive cable core, an inner insulating sheath covering the cable core, a conductive sheath covering the inner insulating sheath, and an outer insulating sheath covering the conducting sheath, except for a revealed portion of the conductive sheath extending from an end of the cable, wherein the revealed portion has an end opposite the outer insulating sheath. The method includes the steps of, while maintaining the free end of the conductive sheath in contact with the inner insulating sheath, pushing up the end of the revealed portion of the conductive sheath from the end of the cable for revealing a portion of the inner insulating sheath and causing the revealed portion of the conductive sheath to crumple, forming an annular nipple, and blocking the pushed up portion of the conductive sheath. | 01-28-2010 |
20100044068 | SUBSEA UMBILICAL - An umbilical for use in the offshore production of hydrocarbons, the umbilical comprising a plurality of functional elements contained within an outer sheath, at least one of said functional elements comprising a multicore electric cable, said multicore electric cable comprising a plurality of insulated electric conductors electrically insulated from each other and assembled together in a helical or S/Z manner, said multicore electric cable further comprising a protective polymer sheath surrounding said plurality of insulated electric conductors, said multicore electric cable further comprising a tubular metallic layer located inside said protective polymer sheath and surrounding said plurality of insulated electric conductors. | 02-25-2010 |
20100084157 | DIGITAL AUDIO VIDEO CABLE - A low-capacitance, interference-free, stretch-prevention and high tensile strength digital audio video cable practical for a long-distance application is disclosed to include an electrical strand formed of multiple high-frequency transmission lines and low-frequency transmission wires and a filler, a tin foil layer surrounding the electrical strand, a braided layer surrounding the tin foil layer, and an outer plastic sheath surrounding the braided layer. Each high-frequency transmission line includes multiple high-frequency transmission wires that are equal in length and arranged in parallel, an insulation layer surrounding the high-frequency transmission wires, two shielding layers surrounding the insulation layer, and a grounding wire set in between the two shielding layers in a middle position relative to the high-frequency transmission wires. | 04-08-2010 |
20100122831 | SHIELD CONDUCTOR - This invention provides a shield conductor having improved heat dissipation property. The present invention relates to a shield conductor comprising: a wire, a shielding layer for enwrapping the outer circumference of the wire, and a sleeve pipe for housing the wire and the shielding layer, wherein the outer circumference of the wire tightly adheres to the shielding layer, while the shielding layer tightly adheres to the inner circumference of the sleeve pipe. | 05-20-2010 |
20100139943 | COAXIAL CABLE AND MANUFACTURING METHOD OF THE SAME - A coaxial cable includes an internal insulating layer formed on an outer periphery of an electric conductor, and a conductive layer formed on an outer periphery of the internal insulating layer, wherein the conductive layer is made of a metal nanoparticle paste sintered body obtained by sintering metal nanopraticles by irradiation of light toward a metal nanoparticle paste, and an external insulating layer is formed on an outer periphery of the conductive layer. | 06-10-2010 |
20100163269 | ENERGY CABLE - A cable for transporting or distributing electric energy, especially medium or high voltage electric energy, includes at least one electrical conductor, at least one electrically insulating layer surrounding the electrical conductor, and at least one sheath surrounding the electrically insulating layer, wherein the sheath includes 65% to 95% by weight of at least one thermoplastic ethylene polymer; 5% to 35% by weight of at least one plasticizing agent, the percentages being expressed with respect to the total weight of the sheath. The above sheath guarantees improved flexibility without impairing mechanical properties and particularly thermopressure resistance, which is essential to preserve shape and integrity of the screen layer during cable installation and use at high operating temperatures. | 07-01-2010 |
20100230130 | FOAM COAXIAL CABLE AND METHOD FOR MANUFACTURING THE SAME - A foam coaxial cable includes a central conductor; an inner skin layer surrounding the central conductor coaxially; an insulation layer surrounding the inner skin layer coaxially and made of polyethylene resin containing a plurality of foam cells uniformly formed therein; wherein the inner skin layer is made of polyolefin resin having excellent compatibility with the polyethylene resin to increase an interfacial adhesive force with the insulation layer, an outer skin layer surrounding the insulation layer coaxially to prevent overfoaming of the insulation layer and allow uniform creation of foam cells; a shield surrounding the outer skin layer coaxially; and a jacket surrounding the shield. This cable improves an interfacial adhesive force between the central conductor and the insulation layer and also improves the degree of foam of the foam cells, thereby capable of propagating ultra high frequency of GHz level without signal interference. | 09-16-2010 |
20100263905 | DILUTE COPPER ALLOY MATERIAL, DILUTE COPPER ALLOY WIRE, DILUTE COPPER ALLOY TWISTED WIRE AND CABLE USING THE SAME, COAXIAL CABLE AND COMPOSITE CABLE, AND METHOD OF MANUFACTURING DILUTE COPPER ALLOY MATERIAL AND DILUTE COPPER ALLOY WIRE - A dilute copper alloy material includes, based on a total mass of the dilute copper alloy material, 2 to 12 mass ppm of sulfur, 2 to 30 mass ppm of oxygen, 4 to 55 mass ppm of titanium, and a balance consisting of pure copper and an inevitable impurity. A part of the sulfur and the titanium forms a compound or an aggregate of TiO, TiO | 10-21-2010 |
20100270054 | CABLE - A cable having a cable structure comprising a stranded wire formed by stranding a plurality of stranded conductors and an inclusion that is more deformable than the stranded conductors, wherein a plurality of stranded conductors are arranged on a circumference of the inclusion. | 10-28-2010 |
20100307788 | SEMICONDUCTIVE PEELABLE CROSSLINKED RESIN COMPOSITION AND INSULATING CABLE MANUFACTURED USING THE SAME - The present invention relates to a peelable and water-crosslinked semiconductive resin composition. The peelable and water-crosslinked semiconductive resin composition includes 100 parts by weight of a basic resin; 20 to 80 parts by weight of carbon black based on weight of the basic resin; and 0.05 to 5.0 parts by weight of an amide-based lubricant based on weight of the basic resin, wherein the basic resin is a mixed resin including 60 to 80 weight % of an ethylene-based copolymer resin that is bonded with an unsaturated organic silane and has a melting point of 80° C. or above; 5 to 20 weight % of an ethylene-acrylic acid copolymer or its alkali metal salt; and 5 to 40 parts by weight of an ethylene propylene copolymer containing 5 to 20 weight % of ethylene, or a propylene rein. | 12-09-2010 |
20100314152 | MICRO COAXIAL CABLE FOR HIGH BENDING PERFORMANCE - The present invention relates to a micro coaxial cable with a high bending performance, comprising an inner conductor; an insulating layer configured to surround the inner conductor, and a helical winding conductor configured to surround the insulating layer and having an elongation of 1.5 to 4% and a pitch of 3.0 to 5.0 D. | 12-16-2010 |
20100319957 | RESIN COMPOSITION AND HIGH-FREQUENCY CO-AXIAL CABLE USING SAME - There is provided a resin composition made of a mixture of a crosslinked polyethylene and a non-crosslinked polyethylene, and having a density of 0.960 g/cm | 12-23-2010 |
20100326695 | LONGITUDINAL SHIELD TAPE WRAP APPLICATOR WITH EDGE FOLDER TO ENCLOSE DRAIN WIRE - A shielded electrical wire and device and method for making the same is disclosed. The device includes a first folding die configured to fold a first edge of a shield tape a first direction from a central portion of the shield tape and to fold a second edge of the shield tape a second direction opposite to the first direction from the central portion of the shield tape, a second folding die configured to wrap the shield tape around at least two insulated conductors to apply a fold to the first edge of the shield tape so as to fold the first edge back over onto the central portion of the shield tape to form a receiving area, a third folding die configured to tighten the shield tape around the plurality of conductors while positioning the receiving area to receive a drain wire, a wire guide configured to install a drain wire in the receiving area, and a closing die configured to close the shield tape around the plurality of conductors and the drain wire to form an enclosure around the plurality of conductors with the second edge overlapping the receiving area at an outside surface of the enclosure. | 12-30-2010 |
20110011614 | TREATED ELECTRICAL CABLE - Improved electrical cables employ a protective material thereon for antimicrobial prevention. The electrical cable is formed by a metallic strip helically wound with interlocking edges to define an armor having an inner hollow area within which is housed a plurality of electrical conductors. The armor is treated with a coating which may be used for corrosion protection. The coating is treated with an antimicrobial and/or antifungal additive inhibiting the proliferating or these microorganisms on the cable. | 01-20-2011 |
20110017491 | HDMI CONNECTOR ASSEMBLY SYSTEM FOR FIELD TERMINATION AND FACTORY ASSEMBLY - The invention provides a system of components, methods for assembly, and a hand tool, for adding a male connector to a standard and modified ribbon high definition multimedia (HDMI) cable for field termination or factory installation. The invention also provides a locking plug which can mate with female HDMI connectors with great retaining force. Features of the connector system including the locking top shell, bottom shell, wire holders and the connector core make possible and efficient the addition of a solderless male connector. Features of the modified ribbon type HDMI cable facilitate threading of the wire holders significantly improving the time it takes to assemble a male connector on the cable. The hand tool disclosed is designed to accomplish all steps of assembly for field termination. | 01-27-2011 |
20110048765 | FATIQUE RESISTAT METALLIC MOISTURE BARRIER IN SUBMARINE POWER CABLE - A submarine power cable ( | 03-03-2011 |
20110061890 | SHIELDING SEAM LOCATION IN A COAXIAL CABLE - Shielding seam location in a coaxial cable. In one example embodiment, a coaxial cable includes a center conductor surrounded by a dielectric, an inner conductive tape surrounding the dielectric, a conductive braid surrounding the inner conductive tape, an outer conductive tape surrounding the conductive braid, and a jacket surrounding the outer conductive tape. The outer conductive tape includes an aluminum layer, a seam in which two edges of the aluminum layer overlap one another, and means for visibly manifesting the location of the seam. | 03-17-2011 |
20110088926 | FLEXIBLE ELECTRIC CABLE - An electrical line for the connection of non-stationary electrical loads to a power source is specified which has a line core surrounded by a jacket ( | 04-21-2011 |
20110174515 | SPACER FOR USE IN A FLAT CABLE - This is directed to a cable for use with an electronic device. The cable can be substantially flat, such that all of the conductive wires of the cable are substantially in the same plane. A spacer can be placed between the wires to ensure that wires conducting signals remain a minimum distance apart to avoid signal degradation. The spacer can also control the bending of the cables to favor bending in a preferred direction while reducing or limiting bending in a less preferred direction. | 07-21-2011 |
20110209893 | CABLE STRUCTURE - A cable structure includes a conductor, a shielding layer wrapped the conductor, a knit layer surrounding the shielding layer, and an insulating layer bound round the knit layer. The knit layer is interlaced by multiple knitting wires. Each of the knitting wires has a plurality of metallic wires which are arranged side by side to form a metallic strip, and at least one fiber filament arranged at an outer side of the metallic strip. The abreast knitting wires are arranged by means of each two adjacent metallic strips sandwiching at least one fiber filament therebetween. | 09-01-2011 |
20110209894 | Electrically Conductive Composite Material - A composite material formed of electrically conductive metalized carbon fibers, a thin metal coating or a composite material formed of a conductive polymer and metal nanoparticles. | 09-01-2011 |
20110209895 | CABLE FOR HIGH-VOLTAGE ELECTRONIC DEVICE - A cable for a high-voltage electronic device having a small diameter and an excellent voltage resistance characteristic. The cable includes an inner semiconducting layer, a high-voltage insulator, an outer semiconducting layer, a shielding layer, and a sheath on an outer periphery of a cable core portion, wherein the high-voltage insulator is formed of an insulating composition containing 0.5 to 5 parts by mass of an inorganic filler with respect to 100 parts by mass of an olefin-based polymer, and the inorganic filler has an average dispersed-particle diameter of 1 μm or less. | 09-01-2011 |
20110253415 | Coaxial Cable with Wire Layer - A coaxial cable includes a center conductor, a dielectric layer extending around the center conductor, and an outer conductor extending around the dielectric layer. The outer conductor includes winding turns wrapped along a helical path around the dielectric layer in a first lay direction. A wire layer extends around the outer conductor. The wire layer includes winding turns wrapped along a helical path around the outer conductor in a second lay direction. The second lay direction is opposite to the first lay direction. | 10-20-2011 |
20110253416 | SEMI-BONDED SHIELDING IN A COAXIAL CABLE - Disclosed herein is a coaxial cable that includes a circumferential conductive tape that includes a plurality of bonding agent strips running along a length of an outer surface of the circumferential conductive tape. Further, the coaxial cable includes a jacket surrounding the circumferential conductive tape such that the plurality of bonding agent strips bonds the circumferential conductive tape to the jacket. | 10-20-2011 |
20110253417 | CORROSION RESISTANT COAXIAL CABLE - Corrosion resistant coaxial cable. In one example embodiment, a method for manufacturing a coaxial cable includes various steps. First, a dielectric is extruded around a center conductor. Next, the dielectric is surrounded with an outer conductor. Then, a corrosion-inhibiting composition is applied to the outer conductor. Finally, the outer conductor is surrounded with a jacket. The corrosion-inhibiting composition includes a synthetic sulfonate salt dispersed in a paraffinic mineral oil. The synthetic sulfonate salt is present in the composition in an amount of from about 5% to about 10% by weight. The paraffinic mineral oil is present in the composition in an amount of from about 90% to about 95% by weight. | 10-20-2011 |
20120000692 | SHIELDED CABLE CONNECTING STRUCTURE AND SHIELDED CABLE CONNECTING METHOD - There is provided a shielded cable connecting structure comprising a shielding layer removed portion where a plurality of covered wires are exposed for connection of connecting terminals to a shield connector and a conductive heat-shrinkable tube which is fittingly mounted on an end portion of an electromagnetic shielding layer which lies adjacent to the shielding layer removed portion and the shielding layer removed portion so as to bind together the plurality of covered wires through heat shrinkage. | 01-05-2012 |
20120024566 | HIGH-SPEED DIFFERENTIAL CABLE - A high-speed differential cable ( | 02-02-2012 |
20120043108 | HIGH VOLTAGE DC TETHER - A high voltage direct current (DC) tether for an airborne wind turbine has a reduced weight compared to conventional tethers. The weight reduction is achieved by using one conductor in the center of the feeder and the shielding of the feeder as a second conductor. A mechanical strength element is disposed in between the center conductor and the shielding. In this configuration, the mechanical strength element acts also as an insulator. The center conductor and the shielding can be made of aluminum or copper. The strength element can be a high strength fiber composite, woven such as VECTRAN® or SPECTRA®. The main weight savings are due to using the shielding for multiple purposes—as a conductor, as lightning protection and as an electromagnetic interference (EMI) effects barrier, while providing strength to the tether, and from using the mechanical strength element (VECTRAN® or SPECTRA®) as an insulator. The shielding is typically used as the return conductor. | 02-23-2012 |
20120111599 | Inkjet Printing of Conductive Carbon Nanotubes, Inherently Conductive Polymers, and Metal Particle Inks - Systems and methods for forming conductive materials. The conductive materials can be applied using a printer in single or multiple passes onto a substrate. The conductive materials are composed of electrical conductors such as carbon nanotubes (including functionalized carbon nanotubes and metal-coated carbon nanotubes), grapheme, a polycyclic aromatic hydrocarbon (e.g. pentacene and bisperipentacene), metal nanoparticles, an inherently conductive polymer (ICP), and combinations thereof. Once the conductive materials are applied, the materials are dried and sintered to form adherent conductive materials on the substrate. The adherent conductive materials can be used in applications such as damage detection, particle removal, and smart coating systems. | 05-10-2012 |
20120168196 | COAXIAL CABLE STRUCTURE - A coaxial cable structure includes a central conductor, an insulating layer surrounding the central conductor, a shielding layer wound around the insulating layer and including at least a wire dip-coated with a coating, and an outer jacket surrounding the shielding layer. The coaxial cable structure uses a shielding layer wound around the insulating layer to replace the woven shielding layer used in prior art coaxial cables to provide enhanced shielding effect while allowing the coaxial cable to be manufactured with reduced material in upgraded efficiency. | 07-05-2012 |
20120168197 | COAXIAL CABLE STRUCTURE WITH EXTRUDED SHIELDING LAYER - A coaxial cable structure includes a central conductor, an insulating layer surrounding the central conductor, a shielding layer surrounding the insulating layer and being formed by mixing and extruding at least a first conductive material and a second conductive material, and an outer jacket surrounding the shielding layer. The coaxial cable structure uses the extruded shielding layer surrounding the insulating layer to replace the woven shielding layer used in prior art coaxial cables, so as to provide enhanced shielding effect while allowing the coaxial cable to be manufactured with reduced material in upgraded efficiency. | 07-05-2012 |
20120261159 | ELECTRICAL LINES - An electrical line with at least two leads composed of conductors surrounded by insulation ( | 10-18-2012 |
20120273249 | CABLE HAVING WELDABLE SHIELD - The present invention relates to a cable having weldable shield and includes an insulating plastic jacket being a hollow tube made of an insulation material, such as PVC, PE, XLPE or PU; at least one core wire being correspondingly located in the insulating plastic jacket to axially extend therethrough for power or signal transmission; and a shield being correspondingly provided inside the insulating plastic jacket to axially extend therethrough and being located outside the core wire for shielding electromagnetic wave. The shield can be a braided shield formed by braiding strands of wires on a multi-carrier wire-braiding machine, of which the number of carriers can be determined according to actual need. And the wires on at least one of the carriers are weldable wires. | 11-01-2012 |
20120279750 | HIGH VOLTAGE POWER CABLE FOR ULTRA DEEP WATERS APPLICATIONS - A high voltage power cable ( | 11-08-2012 |
20120292076 | ADHESIVE-BACKED COAXIAL CABLE - According to an exemplary aspect of the present invention, an adhesive-backed coaxial cable includes a conduit portion with a lengthwise bore formed therein. The conduit portion includes coaxial cable structure disposed within the bore. The duct also includes a flange extending lengthwise with the conduit portion. An adhesive layer is disposed on a surface of the flange such that the duct is mountable to a mounting surface via the adhesive layer. | 11-22-2012 |
20120298396 | GRAPHENE FIBER, METHOD FOR MANUFACTURING SAME AND USE THEREOF - The present disclosure relates to a manufacturing method of a graphene fiber, a graphene fiber manufactured by the same method, and use thereof. The graphene fiber formed by using graphenes of linear pattern can be applied to various fields such as an electric wire and coaxial cable. | 11-29-2012 |
20120298397 | LEAKY COAXIAL CABLE - A leaky coaxial cable includes: a central conductor; an insulator configured to cover the central conductor; an external conductor wound around the insulator, having a thickness of 5 μm to 44 μm, and including multiple slots formed periodically in a longitudinal direction of the cable; a plastic film attached to the external conductor, and having a thickness of 5 μm to 36 μm; and an outer sheath configured to cover the external conductor and the plastic film, as well as characterized in that the plastic film is attached to a surface of the external conductor facing the outer sheath. | 11-29-2012 |
20120312579 | CABLE JACKET WITH EMBEDDED SHIELD AND METHOD FOR MAKING THE SAME - A cable jacket that comprises first and second jacket layers each formed of a jacket material. At least one shielding tape is embedded between the first and second jacket layers. The shielding tape is formed of a substrate material and the substrate material has at least one conductive segment. | 12-13-2012 |
20130000944 | INTRAORAL X-RAY SENSOR WITH EMBEDDED STANDARD COMPUTER INTERFACE - An intraoral x-ray sensor with embedded standard computer interface. The sensor includes a data transfer cable with improved mechanical strength and heat transferring properties. In one embodiment, the cable is quad-twisted USB cable and includes two data lines, a ground line, and fillers twisted within a metallic sheath, e.g., a metal braided shield. The cable is symmetrically organized about a centerline. The symmetric cable has an improved life due to the ability to withstand mechanical stress (e.g., rotational stress). The sensor includes a processor and a housing with an inner metallization layer. The sheath is coupled to the inner metallization layer to transfer heat generated by the processor from the inner metallization layer to the sheath. | 01-03-2013 |
20130008684 | SHIELDING FOR CABLE COMPONENTS - A shielded cable component and method that comprises a human body that has an outer surface and the main body is formed of a dielectric material and a coating that is applied to the outer surface of the main body where the coating includes a conductive or semi-conductive shielding material. An outer layer is disposed on the coating that completely encapsulates the coating and the main body and the outer layer is formed of a dielectric material. | 01-10-2013 |
20130062093 | Top-Drive Power Cable - The invention relates to a cable suitable for supplying power to a drilling rig's top-drive assembly. In a typical embodiment, the power cable includes (i) a plurality of high-conductivity conductors, (ii) an electromagnetic shield, (iii) two protective sheaths, and (iv) a reinforcing layer of braided aramid fibers between the protective sheaths. | 03-14-2013 |
20130180752 | PARALLEL FOAMED COAXIAL CABLE - A parallel foamed coaxial cable includes one or more pairs of inner conductors aligned in parallel, a foamed insulation covering together the inner conductors and having a cross sectional shape including an elliptical shape, a rounded-rectangular shape or a quasi-elliptical shape formed by combining a plurality of curved lines, a non-foamed skin layer covering the foamed insulation and having a maximum thickness in a major axis direction of the cross sectional shape of the foamed insulation and a minimum thickness in a minor axis direction of the cross sectional shape of the foamed insulation, an outer conductor covering the non-foamed skin layer, and an insulation jacket covering the outer conductor. The maximum thickness of the non-foamed skin layer is not less than 1% of a major axis of the cross sectional shape of the foamed insulation. | 07-18-2013 |
20130248222 | COAXIAL CABLE AND PRODUCTION METHOD FOR A COAXIAL CABLE - A coaxial cable according to this embodiment includes: a center conductor; an insulating layer that coats the center conductor; an outer conductor that coats the insulating layer; and an insulating coating film that coats the outer conductor. The insulating layer has, at least one end portion thereof, an outer diameter smaller than an outer diameter of other portions thereof. | 09-26-2013 |
20130269973 | CONDUCTING LINE SHIELD STRUCTURE - A conductive line shield structure includes a first conductive line, a second conductive line and a shielding member. The first conductive line includes a conductive part and an insulative part. At least a surface of the second conductive line is made of copper. The shielding member, is a sheet including an insulative base material and an aluminum foil, and is wrapped so as to enclose the first conductive line and the second conductive line therein. A plated layer is provided on a surface of the aluminum foil and is in contact with the second conductive line. | 10-17-2013 |
20130277087 | COMPLEX HARNESS - A complex harness includes a composite cable including an electric brake cable, an ABS sensor cable and an outer sheath. The electric brake cable and the ABS sensor cable are integrated by being commonly covered with the outer sheath. | 10-24-2013 |
20130277088 | Shielded Electrical Ribbon Cable With Dielectric Spacing - An electrical ribbon cable includes at least one conductor set having at least two elongated conductors extending from end-to-end of the cable. Each of the conductors are encompassed along a length of the cable by respective first dielectrics. A first and second film extend from end-to-end of the cable and are disposed on opposite sides of the cable The conductors are fixably coupled to the first and second films such that a consistent spacing is maintained between the first dielectrics of the conductors of each conductor set along the length of the cable. A second dielectric disposed within the spacing between the first dielectrics of the wires of each conductor set. | 10-24-2013 |
20130284486 | POLYMER COMPOSITION AND A POWER CABLE COMPRISING THE POLYMER COMPOSITION - The invention relates to a use of a polymer composition for producing an insulation layer of an AC power cable with and to an AC cable surrounded by at least an insulating layer comprising said polymer composition. | 10-31-2013 |
20130284487 | SHIELD CONDUCTOR - A shield conductor is provided with electrical wires and a metal pipe that encloses the electrical wires and whose outer peripheral surface is covered with an orange (color other than a metallic color) resin layer. The pipe is routed so that at least a portion passes in proximity to an exhaust pipe of a vehicle. A section of the pipe passing in proximity to the exhaust pipe that faces the exhaust pipe does not have the resin layer and the metallic-colored outer peripheral surface of the section remains exposed. | 10-31-2013 |
20130306349 | HIGH-VOLTAGE ELECTRICAL TRANSMISSION CABLE - An electrical cable ( | 11-21-2013 |
20130341065 | MULTI-CORE CABLE - One embodiment provides a multi-core cable including: at least one ground wire which is arranged in a center or its vicinity in a cross section perpendicular to a length direction of the cable; plural insulated wires arranged in a periphery of the ground wire; an overall shield layer which covers a periphery of the insulated wires; and a sheath which covers a periphery of the overall shield layer. | 12-26-2013 |
20140008098 | ELECTRICAL CABLE RESISTANT TO FIRE, WATER AND MECHANICAL STRESSES - An electrical cable includes at least one conductor and a barrier arranged externally to the at least one conductor. The barrier includes two first layers including an inorganic material and a second layer including a polymer-metal composite material, the second layer being interposed between the two first layers. The electrical cable also includes, in an intermediate position between the at least one conductor and the barrier, solely discontinuous layers and/or layers of non-thermally-collapsible materials. | 01-09-2014 |
20140034352 | DIFFERENTIAL SIGNAL TRANSMISSION CABLE, MULTIWIRE DIFFERENTIAL SIGNAL TRANSMISSION CABLE, AND DIFFERENTIAL SIGNAL TRANSMISSION CABLE PRODUCING METHOD AND APPARATUS - A differential signal transmission cable includes an insulated wire including a pair of differential signal transmission conductors coated with an insulation, a shield tape conductor made of a band-like member including an electrically conductive metal layer, and wrapped along an outer surface of the insulated wire so that its ends in a width direction are overlapped together, a first resin tape spirally wound along an outer surface of the shield tape conductor and around an outer side of the shield tape conductor, and a second resin tape spirally wound along an outer surface of the first resin tape and around an outer side of the first resin tape. The shield tape conductor, the first resin tape and the second resin tape are wound in a same circumferential direction around a center axis of the insulated wire. | 02-06-2014 |
20140034353 | AUTOMATED ASSEMBLY SENSOR CABLE - An automated assembly sensor cable has a generally wide and flat elongated body and a registration feature generally traversing the length of the body so as to identify the relative locations of conductors within the body. This cable configuration facilitates the automated attachment of the cable to an optical sensor circuit and corresponding connector. In various embodiments, the automated assembly sensor cable has a conductor set of insulated wires, a conductive inner jacket generally surrounding the conductor set, an outer jacket generally surrounding the inner jacket and a registration feature disposed along the surface of the outer jacket and a conductive drain line is embedded within the inner jacket. A strength member may be embedded within the inner jacket. | 02-06-2014 |
20140069683 | MULTI-CORE CABLE - One embodiment is related to a multi-core cable. The multi-core cable includes: plural electric wire units in each of which plural coaxial electric wires or insulated electric wires are bundled; and a sheath collectively covering the electric wire units. The electric wire units are arranged so as to form plural layers around a center of the multi-core cable. And, each of the layers is stranded in the same direction at an equal pitch. | 03-13-2014 |
20140102751 | SHIELDED WIRE HARNESS AND METHOD FOR MANUFACTURING THE SAME - A shielded wire harness includes: a wire harness; a conductive sheet to be wrapped around the wire harness in a parallel state to the wire harness, the conductive sheet having a long belt shape along a longitudinal direction of the wire harness; and a long protection tape to be spirally wound around an outer circumference of the conductive sheet wrapped around the wire harness. | 04-17-2014 |
20140110147 | POLYMERIC OVERCOATED ANODIZED WIRE - An insulated electric conductor and method for making such a conductor are disclosed. The conductor comprises a copper core, a layer of aluminum formed over the copper core, an aluminum oxide dielectric layer formed over the layer of aluminum, and a thin polymeric layer formed over said aluminum oxide dielectric layer. The thin polymeric layer is preferably between about 30 microns (0.001″) and about 500 microns (0.02″) and is more preferably between about 45 microns (0.0015″) and about 250 microns (0.01″). The polymeric layer may be any polymeric material selected from the group consisting of acrylic resins, epoxy resins, polyurethane resins, and silicone resins. Other polymeric materials may be used. The polymeric layer may be formed by a variety of methods including, but not limited to, spraying, brushing, dipping, and powder coating. | 04-24-2014 |
20140166335 | UNDERSEA CABLE, MULTILAYER TAPE FOR WATER SHIELDING LAYER OF UNDERSEA CABLE, AND METHOD FOR IMPROVING FATIGUE CHARACTERISTICS OF UNDERSEA CABLE - A power line core in an undersea cable includes a conducting member, an insulating member, a shield layer, a water shielding layer, an anticorrosion layer and the like. The insulating member is provided on an outer periphery portion of the conducting member. The insulating member is made of, for example, crosslinked polyethylene. The shield layer is provided on an outer periphery of the insulating member. The water shielding layer is provided on an outer periphery portion of the shield layer. The water shielding layer includes a multilayer tape in which a metal layer is sandwiched by resin layers. The anticorrosion layer is provided on an outer periphery portion of the water shielding layer. In the cross section of the multilayer tape, the metal layer has a corrugated shape. | 06-19-2014 |
20140262425 | SHIELDED CABLE WITH UTP PAIR ENVIRONMENT - A cable includes a spacer surrounding a cable core. The cable core includes four twisted pairs. A separator is disposed amongst the twisted pairs. The separator may be formed with three layers, wherein a middle layer is conductive and outer layers are nonconductive. A jacket surrounds the spacer, and a shielding layer may reside between the jacket and the spacer. The spacer may be formed of plural fibers or a polymer. Preferably, the spacer presents a lower dielectric constant per unit volume than the jacket. The separator may have a tape shape or a plus shape. | 09-18-2014 |
20140290976 | HALOGEN-FREE EXTRA-HIGH-VOLTAGE CABLE FOR RAILWAY ROLLING STOCK - A halogen-free extra-high-voltage cable for railway rolling stock includes a stranded conductor, an inner semi-conducting layer covering the stranded conductor, an outer semi-conducting layer provided on an outer periphery of the inner semi-conducting layer via an insulation layer, and a sheath layer on an outer periphery of the outer semi-conducting layer, the sheath layer containing 80 to 200 parts by weight of metal hydroxide and 0.5 to 10 parts by weight of cross-linking agent with respect to 100 parts by weight of olefin-based polymer containing ethylene-vinyl acetate copolymer as a main component, the ethylene-vinyl acetate copolymer having a vinyl acetate content of not less than 40 wt % and less than 50 wt % and a melt flow rate of not more than 2.5 g/10 min and a resin composition is cross-linked. | 10-02-2014 |
20140299348 | DATA TRANSMISSION CABLE INTENDED FOR THE AERONAUTICAL INDUSTRY - A data transmission cable includes four bundles ( | 10-09-2014 |
20140299349 | HIGH-SPEED SIGNAL TRANSMISSION CABLE - A high-speed signal transmission cable includes a coaxial wire assembly, a shield layer arranged around an outer periphery of the coaxial wire assembly, and a sheath, arranged around as the outermost layer. Each coaxial wire includes an inner conductor, a hollow core member, and an outer conductor. The outer conductor is formed by longitudinally adding a metal foil or a plastic tape having a metal layer on an outer periphery of the hollow core member. The high-speed signal transmission cable can suitably transmit a high-speed digital signal of 10 Gbps and above, and its characteristics do not degrade easily even if it is used on multiple cores twist structure or bending. Therefore, the high-speed signal transmission cable can be used in environments that require high-speed transmission of digital signals. | 10-09-2014 |
20140305675 | USB CABLE - A USB cable ( | 10-16-2014 |
20140345903 | HIGH DENSITY SHIELDED ELECTRICAL CABLE AND OTHER SHIELDED CABLES, SYSTEMS, AND METHODS - A shielded electrical ribbon cable includes conductor sets each including one or more insulated conductors, and a first and second shielding film on opposite sides of the cable. In transverse cross section, cover portions of the shielding films substantially surround each conductor set, and pinched portions of the films form pinched portions of the cable on each side of each conductor set. Dense packing is achieved while maintaining high frequency electrical isolation between conductor sets. When the cable is laid flat, a quantity S/Dmin is in a range from 1.7 to 2, where S is a center-to-center spacing between nearest insulated conductors of two adjacent conductor sets, and Dmin is the lesser of the outer dimensions of such nearest insulated conductors. Alternatively, a first and second conductor set each having only one pair of insulated conductors can satisfy a condition that Σ/σ1 is in a range from 2.5 to 3. Other shielded cables, systems, and methods, which may or may not utilize the dense packing, are also disclosed. | 11-27-2014 |
20140345904 | WIRING STRUCTURE OF ELECTRIC WIRE AND ELECTRIC WIRE WITH EXTERIOR MEMBER - Disclosed is a wiring structure of an electric wire and an electric wire with an exterior member improving degree of degree of freedom for wiring pathways, downsizing wiring space, and streamlining wiring workability. In An electric wire with exterior member provided with an electric wire and an exterior member, the electric wire includes an inner conductor made of a plurality of single wires; an inner insulating layer covering a circumference of the inner conductor; and an outer conductor made of a plurality of single wires following an outer circumference of the outer conductor, thereby reducing a diameter of the electric wire relatively, reducing anisotropy of the electric wire in a bending direction, and decreasing a required setting space, which streamlines wiring workability. | 11-27-2014 |
20140360755 | CONNECTOR ARRANGEMENTS FOR SHIELDED ELECTRICAL CABLES - Various high speed shielded cables are used in combination with a connector assembly. The connector assembly includes a plurality of electrical terminations in electrical contact with the conductor sets of the cable at a first end of the cable, the electrical terminations configured to make electrical contact with corresponding mating electrical terminations of a mating connector and at least one housing configured to retain the plurality of electrical terminations in a planar, spaced apart configuration. | 12-11-2014 |
20140367142 | Method for manufacturing a reinforced overhead multipurpose cable for outside telecommunication - The invention relates to a method for manufacturing reinforced overhead multipurpose cable for outside telecommunications of Voice, Video, and Data Distribution (VVDD) type. The reinforced overhead multipurpose cable comprises a dry and multipair construction core, electromagnetic shielding elements and external protection thermoplastic cover, characterized because it includes one or several externally placed metal or plastic supporting elements for cable self-support; a core integrated by insulated electrical conductors of 2 to 300 twisted pairs, formed with twisting closed lay lengths and reduced in the formation of said component pairs; a plastic tape helicoidally arranged; a tape wrapping the assembled core; said tape being of aluminum for electromagnetic shielding and an external insulating cover both for the core and the reinforcement element, the dry core does not affect the conductance or capacitance or resistance of the insulation. | 12-18-2014 |
20140367143 | COAXIAL CABLE - A coaxial cable includes a center conductor, an insulating layer including a foam layer covering an outer periphery of the center conductor and a solid layer covering an outer periphery of the foam layer, and a protruding portion provided around an interface between the foam layer and the solid layer and in a longitudinal direction of the solid layer, to disperse external force. | 12-18-2014 |
20150034359 | ELECTRIC INSULATION CABLE WITH SHIELD - There is provided an electric insulation cable with shield, including: conductors; an insulating layer provided on an outer periphery of the conductors; a braided shield provided on an outer periphery of the insulating layer; and a sheath provided on an outer periphery of the braided shield, wherein the sheath is made of a silane-crosslinked composition which is obtained by silane-crosslinking a non-halogen composition under a normal pressure, and the non-halogen composition includes 100 pts.mass of silane-grafted polymer obtained by graft copolymerizing a silane compound to the polymer including at least one of non-halogen rubber and ethylene-based copolymer, and includes 1 pts.mass or more and 10 pts.mass or less of an antioxidant. | 02-05-2015 |
20150053454 | Shielded Electrical Cable - A shielded electrical cable includes a conductor set and two generally parallel shielding films disposed around the conductor set. The conductor set includes one or more substantially parallel longitudinal insulated conductors. The shielding films include a parallel portion wherein the shielding films are substantially parallel. The parallel portion is configured to electrically isolate the conductor set. | 02-26-2015 |
20150083458 | MULTI-CORE CABLE - In a multi-core cable | 03-26-2015 |
20150083459 | MULTI-LAYER COAXIAL CABLE - A multilayer coaxial cable includes high-voltage circuits that are coaxially disposed with each other. The high-voltage circuits include high-voltage conductors and high-voltage insulators that are disposed on the outside of the high-voltage conductors. In addition, the multilayer coaxial cable includes a conductive shield member that is coaxially disposed on the outside of the high-voltage circuits, and an insulating coating member that is coaxially disposed on the outside of the shield member. | 03-26-2015 |
20150083460 | Shielded Electrical Cable - A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration. | 03-26-2015 |
20150090474 | ELECTRIC CABLE - An electric cable includes a wire section that includes an electric wire including a conductor and a braided shield layer covering an outer periphery of the conductor and including a plurality of metal wires braided, and a cylindrical outer layer section covering an outer periphery of the wire section and including a cylindrical sheath and a braided reinforcement layer that covers an inner surface of the sheath and includes a plurality of fibers braided. The wire section is arranged inside the cylindrical outer layer section. The outer layer section is constructed such that a permissible region is formed in the cylindrical outer layer section that allows a displacement of the wire section with respect to the outer layer section in a direction orthogonal to a length direction of the wire section. | 04-02-2015 |
20150096784 | VINYL CHLORIDE RESIN COMPOSITION, ELECTRIC WIRE AND CABLE - A vinyl chloride resin composition includes 55 to 70 parts by mass of a plasticizer, 20 to 65 parts by mass of a metal hydrate and 0.3 to 3 parts by mass of a polytetrafluoroethylene per 100 parts by mass of a vinyl chloride resin. The polytetrafluoroethylene includes a fibril-forming polytetrafluoroethylene and a non-fibril-forming polytetrafluoroethylene. | 04-09-2015 |
20150129278 | ROUND CABLE - A round cable includes a first flat cable, a shielding layer enclosing on the first flat cable, an insulative outer jacket wrapped on the shielding layer, and an axis extending along a length direction of the round cable. The first flat cable is wound around the axis in a spiral mode for omitting a process of sorting inner wires before welding to a connector. | 05-14-2015 |
20150136440 | Cable and Method of Making the Same - A cable that has a cable core with a first armor wire layer and a second armor wire layer. The second armor wire layer is segregated from the first armor wire layer, and an outer jacket is disposed about the second armor wire layer. | 05-21-2015 |
20150294761 | DIFFERENTIAL SIGNAL TRANSMISSION CABLE - A differential signal transmission cable includes a pair of conductors arranged to be distant from each other and parallel to each other, an insulator covering the pair of conductors, the insulator having a transversal cross section including a width in a minor axis direction and a width in a major axis direction greater than the width in the minor axis direction, and an outer periphery shape having curved lines, and a shield conductor wound around the insulator, the shield conductor including a seam or an overlapping region along a longitudinal direction of the insulator. | 10-15-2015 |
20150310965 | DIFFERENTIAL SIGNAL TRANSMISSION CABLE AND PRODUCTION METHOD THEREFOR - A differential signal transmission cable is composed of twin electrically insulated wires arranged side by side in contact with each other, and a drain wire arranged longitudinally along the twin electrically insulated wires. The twin electrically insulated wires include a fusion bonding layer and are integrated in such a manner that the twin electrically insulated wires, excluding their contacted portions, are being coated with that fusion bonding layer. | 10-29-2015 |
20150310966 | DIFFERENTIAL SIGNAL TRANSMISSION CABLE AND DIFFERENTIAL SIGNAL TRANSMISSION AGGREGATED CABLE - A differential signal transmission cable is composed of a Twinax cable including twin electrically insulated wires, which are arranged side by side in contact with each other, and a drain wire, which is arranged in contact with and parallel to both of the twin electrically insulated wires, and a shield tape, which is wound around a circumference of the Twinax cable including the drain wire. When in cross sectional view, an isosceles triangle is defined as having, as its base, a line segment that joins respective centers of the twin electrically insulated wires, and as its vertex point, a center of the drain wire, the isosceles triangle has a vertex angle of not smaller than 74 degrees and not greater than 90 degrees. | 10-29-2015 |
20150348677 | JACKETED TORQUE BALANCED ELECTROMECHANICAL CABLE - An electromechanical cable that is crush-resistant and torque balanced is provided as well as a method for manufacturing a crush-resistant and torque balance electromechanical cable. The cable can include a core having a conductor surrounded by a first jacket layer, a second jacket layer surrounding the first jacket layer, a first all tor layer surrounding second jacket layer, a third jacket layer surrounding the first armor layer, a second armor layer surrounding the third jacket layer, and a fourth jacket layer surrounding the second armor layer. The first armor layer can be constructed as a plurality of wires and compressed partially into the second jacket layer. The second armor layer can be constructed from a plurality of three-wire strands and/or single wires and compressed partially into the third jacket layer. The three-wire strands can symmetric or asymmetric and can be compacted or non-compacted. | 12-03-2015 |
20160012942 | CABLE | 01-14-2016 |
20160035459 | MULTI-CORE CABLE AND METHOD OF MANUFACTURING THE SAME - In a multi-core cable in which a plurality of small-diameter cables are gathered and a periphery of these small-diameter cables is covered with a shield layer and a periphery of the shield layer is covered with a sheath, the shield layer is formed by braiding a plurality of twisted wires formed by twisting two or three wires, and a twist pitch of the wires is values from 20 to 50 times (both inclusive) an outside diameter of the twisted wire. | 02-04-2016 |
20160049221 | RADIATION AND HEAT RESISTANT CABLES - A cable intended for use in a nuclear environment includes one or more conductors, a longitudinally applied corrugated shield surrounding the one or more conductors, and a cross-linked polyolefin jacket layer surrounding the longitudinally applied corrugated shield. The cable conducts about 5,000 volts to about 68,000 volts in use and is radiation resistant and heat resistant. The cable comprises a life span of about 40 years or more when measured in accordance with IEEE 323. Methods for making a cable and a nuclear reactor utilizing such a cable are also provided. | 02-18-2016 |
20160064116 | WIRE FOR DEEP WATER TRANSMISSION - An electrically conductive wire for deep water transmission includes a first wire portion and a second wire portion. The first wire portion makes up one end of the wire, and is formed from a first metal. The second wire portion is formed from a second metal. The first metal has a higher ultimate tensile strength than the second metal. The first wire portion is used to support the weight of the second wire portion, thereby allowing the electrically conductive wire to be used in underwater or subsea power cables which may be freely suspended from their origin for providing electricity to electrical devices located in deep water or ultra-deep water. | 03-03-2016 |
20160093419 | COAXIAL CABLE - The present invention relates to a coaxial cable, and more particularly, to a coaxial cable that satisfies a required flame-retardant grade and electrical characteristics and that is inexpensive to manufacture, compared to the related art. | 03-31-2016 |
20160104555 | METHOD FOR IMPROVING THE ELECTRIC FIELD DISTRIBUTION IN A HIGH VOLTAGE DIRECT CURRENT CABLE - A method for improving the electric field distribution in a high voltage direct current cable includes providing a cable that includes a conductor, a protective jacket, a shield layer disposed inside the jacket, and an insulation layer disposed inside the shield layer, surrounding the conductor. The insulation layer includes ethylene-propylene rubber, talc, and montmorillonite. | 04-14-2016 |
20160118159 | INSULATED ELECTRICAL WIRE AND COAXIAL CABLE - An object is to provide an insulated electrical wire and a coaxial cable that have good adhesion between a conductor and an insulating layer and excellent properties such as low dielectric constant and high heat resistance, and are suitable for reducing the diameter. The present invention provides an insulated electrical wire that includes a conductor and an insulating layer covering a circumferential surface of the conductor, in which the insulating layer is composed of a resin composition that contains poly(4-methyl-1-pentene) as a main component and a melt mass flow rate of the poly(4-methyl-1-pentene) measured at a temperature of 300° C. and a load of 5 kg according to JIS-K7210:1999 is 50 g/10 min or more and 80 g/10 min or less. | 04-28-2016 |
20160148724 | POWER TRANSMISSION CABLE USING NON-HALOGEN FLAME-RETARDANT RESIN COMPOSITION - A power transmission cable includes a conductor, an inner semiconductive layer around the conductor, an electrically insulating layer around the inner semiconductive layer, an outer semiconductive layer around the electrically insulating layer, a shielding layer around the outer semiconductive layer, a binder tape layer around the shielding layer, and a sheath layer around the binder tape layer. The power transmission cable comprises an outer diameter of not smaller than 30 mm and not greater than 60 mm The sheath layer comprises a thickness of not smaller than 2 mm and not greater than 4 mm, and is made of a non-halogen flame-retardant resin composition including a total of not lower than 100 parts and not higher than 180 parts of metal hydrate and silica per 100 parts of a base polymer, by mass, including an ethylene-vinyl acetate copolymer with a vinyl acetate content of not lower than 50 wt %. | 05-26-2016 |
20160148725 | CABLE WITH POLYMER COMPOSITE CORE - Conductive cores for use in cables, where the conductive core comprises a filled-polymeric-composite material concentrically surrounded by a conductive layer. The filled-polymeric-composite material comprises a polymeric continuous phase having dispersed therein a filler material. Such conductive cores can be employed in various cable designs and further include one or more outer layers, such as dielectric insulation layers, conductive shield layers, and jackets. | 05-26-2016 |
20160155537 | SUBMARINE CABLE AND MULTILAYER TAPE FOR IMPERMEABLE LAYER OF SAME | 06-02-2016 |
20160155540 | SHIELDED CABLE | 06-02-2016 |
20160174422 | SHIELDED CABLE | 06-16-2016 |
20170236622 | CABLE | 08-17-2017 |