Class 174/119C - Coated, compositions

Subclass of Class 174 - Electricity: conductors and insulators
No. of patents: 22
Last issue date: 02/20/2007

Number	Title	Issue Date
7180000	Low cost, high performance, flexible, water-swellable reinforcement for communications cable A low cost, high performance, water-swellable, flexible reinforcement member that can be used for both optical and copper communications cable. The water-swellable reinforcement members made according to the preferred process are more rigid than known reinforcement ...	02/20/2007
7060909	Composition for forming low dielectric constant insulating film, method of forming insulating film using the composition and electronic parts having the insulating film produced thereby A composition for the formation of an insulating film comprising a low dielectric constant polymeric material and a sublimating material, which are dissolved in a solvent. Preferred low dielectric constant polymeric materials include polyaryl ethers. Preferred subli...	06/13/2006
7015396	Insulation material for electrical machines The present invention improves the heat resistance and strength of insulation material inserted between a core and a coil of an electrical machine. A slot liner is placed between a core of an electric motor of an electric machine and a conductor of a coil. The slot ...	03/21/2006
6972657	Power converter and planar transformer therefor A planar transformer includes a primary winding surrounding a portion of a magnetic core. The primary winding is made up of a bundle of individually insulated conductors (wires) in a bundle, and the bundle is itself separately insulated as a whole. A secondary windi...	12/06/2005
6940020	Shielded structure of flat shielding electric wire In a shielded structure of a flat shielding electric wire, the flat shielding electric wire includes a plurality of shielding cores, an inner insulating sheathe covering each of the plurality of shielding cores, a conductive covering member covering the inner insula...	09/06/2005
6897382	Low cost, high performance, rodent resistant, flexible reinforcement for communications cable A low cost, high performance flexible, rodent resistant reinforcement member that can be used for both optical and copper communications cable. The reinforcement members made according to the preferred process are more rigid than known reinforcement members, but are...	05/24/2005
6881904	Heat-Shrinkable EMI/RFI shielding material The present invention relates to a material for shielding electromagnetic interference (EMI) and radio frequency interference (RFI) between a, electrical conductor or bundle of conductors and the environment. The material comprises a heat-shrinkable woven fabric coa...	04/19/2005
6811875	Partial discharging-resistant wire enamel composition and partial discharging-resistant magnet wire The prevent invention provides a partial discharge-resistant wire enamel composition wherein at least one fine particle sol selected from the group of metal oxide fine particle sol and silicon oxide fine particle sol is dispersed, and 3 to 100 parts by weight of at ...	11/02/2004
6620878	Aqueous polymeric emulsion compositions A pourable liquid composition comprising water, a water soluble or water swellable organic polymer, comprising 25 to 90 mole % monomer or monomers selected from the group consisting of C8 -C30 alkyl ethoxylated (meth)acrylates, C	09/16/2003
6479590	Electrical insulating resin material, electrical insulating material, and electric wire and cable using the same The present invention relates to a resin material for an electrical insulating material, an electrical insulating material and electric wire and cable using the same. A resin material for an electrical insulating material according to present invention is...	11/12/2002
6246012	Electroplated conductive carbon fibers with adhesive An electrical component has at least one end adapted to be electrically connected to another component. The electrical component includes a support with a plurality of electrically conductive fibers having at least a portion thereof extending outwardly th...	06/12/2001
6103317	Water swellable compositions The invention provides a water-blocking composite comprising a substrate impregnated with or having a coating of a mixture of a radiation-polymerised compound and a water-swellable compound, and method for production thereof....	08/15/2000
6023025	Electric wire and manufacturing method thereof An electric wire in which a carbon film having abrasion resistance and lubricity is formed on the outer surface of an insulation cover made from at least one kind of material selected from rubber and resin, and covering an electric wire body, and a manufa...	02/08/2000
5843567	Electrical component containing magnetic particles There is disclosed an electrical component having an axial direction and two ends for making electrical contact with another component comprising a plurality of electrically conductive fibers in a matrix, the plurality of the fibers being oriented in the ...	12/01/1998
5636434	Method of fabricating an electrical coil having an inorganic insulation system A high temperature electrical insulation system is provided by forming a winding in an electrical device from a conductor that is pre-coated with a first layer of at least partially cured inorganic material. A second layer of inorganic material is applied...	06/10/1997
5468916	Means for fixing winding overhangs in electrical machines To fix the conductors and coils of wind overhangs and to fill cavities in the winding overhangs of electrical machines, strings are used which include compressible rovings (1) made up of fibers and surrounded by an elastic sheath (2) which is permeable to...	11/21/1995
5348397	Medical temperature sensing probe A medical temperature sensing probe including a temperature responsive device having electric contacts and insulated electric conductors having one end electrically connected to a respective one of the electric contacts. Each conductor comprises a carbon-...	09/20/1994
5250756	Pultruded conductive plastic connector and manufacturing method employing laser processing A high voltage connector is formed of a composite pultruded member that has an inner core including a plurality of high resistance electroconductive strands carried in a resin binder. The inner core is surrounded by an outer nonconductive shell, and exten...	10/05/1993
5211746	Flame retardant compositions A composition comprising: (a) polyethylene having a density equal to or less than 0.925 gram per cubic centimeter, grafted with an unsaturated aliphatic diacid anhydride; and (b) magnesium hydroxide, surface treated with a saturated or unsaturated carboxy...	05/18/1993
4454379	Semi-conductive, moisture barrier shielding tape and cable New and improved shielding tapes for use in electric cable construction are disclosed and include a metallic foil treated on both sides with a conductive adhesion promoting material and surrounded on both sides with a continuous layer of a semi conductive...	06/12/1984
4352134	Magnetic head assembly with corrosion resistant conductive wire A conductive wire useful with a magnetic head assembly is formed from a zirconium/copper alloy core, which is plated with a corrosion resistant conductive metal, such as gold. The wire is preferably covered with insulation, such as polyurethane....	09/28/1982
3980277	Device for fence consisting of a number of posts with electrically conducting conductors and a high tension unit There is disclosed an electrified fence for blocking the passage of animals. This fence comprises a plurality of posts, at least one of which includes a power supply. One or more conductor wires are connected to the power supply and strung from post to po...	09/14/1976

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Class 174/119C - Coated, compositions