Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 551 - 600 out of 23,600

Document Document Title
WO/2009/146570A1
The invention relates to a duct with a base active piece (6) and an insulation device, wherein the base active piece (6) comprises a conductor (4), plastic electric film (3), control electrodes (2) and an earth electrode (5). The insulat...  
WO/2009/141250A1
A gas-tight measurement bushing comprises an insulating member (7, 7a) which is penetrated by a measurement strand (8, 8a) in the direction of a main axis (3). The insulating member (7, 7a) is surrounded by a frame which has a first fram...  
WO/2009/139713A1
A sealing system for cable entries or pipe penetrations, comprises - a compressible body with an radially outer surface having a shape matching the inner dimensions of an opening in a wall and an inner surface having a shape matching a c...  
WO/2009/135744A1
The invention concerns a high voltage bushing comprising a hollow insulator housing (12), a high voltage conductor (10) provided inside the housing, a first connection arrangement (30) where the conductor can be connected to a first elec...  
WO/2009/135741A1
The invention concerns a draw rod arrangement for a hollow conductor (38) in a high voltage bushing, comprising a draw rod attachment part (31) and an outer terminal attachment part (32), wherein the draw rod attachment part and the oute...  
WO/2009/135743A1
The invention concerns a high voltage bushing contact, comprising a first contact part (14) for connection with an electric device and a second contact part (16) for connection with a conductor (10) of the bushing, wherein the second con...  
WO/2009/128345A1
A grommet opening/closing apparatus includes one opening/closing device and the other opening/closing device. Both opening/closing devices are arranged oppositely against each other, each having a plurality of hooks and a driving unit to...  
WO/2009/124793A1
In order to avoid rework, a sealing element (3) for sealing an electric conductor (1) is proposed, which is guided via a housing opening (10) into a housing (2), wherein said electric conductor (1) penetrates a through opening (11), whic...  
WO/2009/122072A2
The invention relates to a device for preventing the reestablishment of an electric arc between two adjacent parts (9), stripped of electrical insulation, of at least two electrically conductive elements (7). According to the invention, ...  
WO/2009/120114A1
The high-voltage insulator for securing a high-voltage wire in an electrical plant or in an electric power line comprises an insulating body, the first end of which is used for mechanically connecting to a high voltage wire and/or to a f...  
WO/2009/113443A1
Provided is an insulation cap which has the insulation performance and inexpensiveness of an insulation cap and the characteristic of changing color at a specific temperature of an insulation cap which changes color at a specific tempera...  
WO/2009/113220A1
A grommet which prevents water leakage occurring when an engagement recess for engagement with a vehicle body deforms due to bending and a diametrical variation of a wire harness passed through the grommet. The grommet has a pair of semi...  
WO/2009/109216A1
Electrical hollow core insulator wherein the wall of said electrical insulator is made from a fiber reinforced organic polymer composite system comprising a hardened or cured electrically insulating matrix resin composition and a reinfor...  
WO/2009/109322A1
The invention relates to a conductor connection (19) on transformers, in particular on dry transformers, and a method for the production thereof, with a connection piece (12) which is formed by a conductor (14) made from an electrically ...  
WO/2009/103713A1
The invention relates to an insulator (1) for electrically insulating elements of different electrical potential, said insulator comprising an inner core (3) consisting of an optionally reinforced plastic, glass or ceramic material, and ...  
WO/2009/104286A1
A grommet has a small-diameter cylinder part (11) and a large-diameter cylinder part (14) connected with the small-diameter cylinder part (11) through an increased-diameter cylinder part (13) along an axial direction. At the connection p...  
WO/2009/103696A1
The high-voltage insulator contains a metal armature (2), an insulating tube (1) which is joined to the metal armature and is adhesively bonded to the metal armature at an end in the form of a bearing ring (10), and an axially symmetrica...  
WO/2009/100904A1
The materials of an insulator are greatly stressed by the inhomogeneous distribution of the electric field across the surface thereof. One of the causes is the design configuration of the insulator. The field strength changes particularl...  
WO/2009/097928A1
The invention relates to a mounting device for a line, particularly for an electrical cable (12) in a motor vehicle, comprising a sleeve (10) that can be locked in a holder (18) and at least partially encompassing the line and made of el...  
WO/2009/096036A1
A grommet (10) is provided with a small diameter cylinder part (11) and an enlarged diameter cylinder part (13) which continues to the small diameter cylinder part. A car body restraint recess (14) which is inserted into a through hole o...  
WO/2009/091005A1
Disclosed is a composite material for electrical/electronic components, wherein a resin coating film is formed on at least a part of a metal base and the amount of residual solvent in the resin coating film is controlled to 1-30% by mass...  
WO/2009/080481A3
A high voltage bushing (1) comprising an elongated electric conductor (2), a tubular insulator (3) surrounding said conductor (2), and cooling means for cooling said conductor (2). The cooling means comprises at least one cooling element...  
WO/2009/080481A2
A high voltage bushing (1) comprising an elongated electric conductor (2), a tubular insulator (3) surrounding said conductor (2), and cooling means for cooling said conductor (2). The cooling means comprises at least one cooling element...  
WO/2009/075594A1
The present invention provides a cable mounting means having a novel means for engaging a cable and/or a novel configuration for enabling the cable mounting means to be fixed to a support. According to preferred embodiments, the cable mo...  
WO/2009/070975A1
A fluorescent insulator used in power system is surrounded by a fluorescent ring (1) or injected with fluorescent glue (6) or covered with fluorescent substance. Once deterioration of the insulator and damage or pollution of the porcelai...  
WO/2009/065902A1
A method of producing an electric power device comprising a tubular shell (2) of an electrically insulating polymer in which there is provided a screen (12) of an electrically conducting material, wherein said screen (12) is placed in a ...  
WO/2009/062543A1
Fiber-reinforced composite system which is suitable to be used as an electrical insulation system, comprising a solidified polymer composition and a reinforcing fiber, wherein that said fiber is selected from polyethylene naphthalate fib...  
WO/2009/062873A1
Electrical insulation system being a fiber-reinforced composite system which is suitable to be used in gas-insulated switchgear applications, comprising a solidified polymer composition and a reinforcing fiber, wherein said fiber is sele...  
WO/2009/053147A1
The high-voltage outdoor bushing comprises a conductor (2) extended along an axis (1 ), a condenser core (3) and an electrically insulating polymeric weather protection housing (7) moulded on the condenser core (3). The condenser core (3...  
WO/2009/051721A1
An integrated insulator sealing and shielding assembly includes a rubber housing having a plurality of radial weathersheds and a tapered end adjacent an endmost radial weathershed. A metal fitting is disposed adjacent to the endmost radi...  
WO/2009/047357A3
A device for electric connection to an energy supply conductor (1 1) for medium and high voltage, comprising: a voltage-carrying element (2); a tubular outer shell (3) formed by a thermoplastic polymer and connected to the voltage carryi...  
WO/2009/047357A2
A device for electric connection to an energy supply conductor (1 1) for medium and high voltage, comprising: a voltage-carrying element (2); a tubular outer shell (3) formed by a thermoplastic polymer and connected to the voltage carryi...  
WO/2009/046068A1
A cable grommet system for installation in data centers, offices and the like, for sealing cable openings in raised flooring, wall or ceiling panels, server cabinets, etc. to facilitate the installation and revision of wiring and cabling...  
WO/2009/031536A1
Disclosed is an insulating sheet which is used for bonding a heat conductor having a thermal conductivity of not less than 10 W/m•K to an electrically conductive layer. This insulating sheet has excellent handling properties in an uncu...  
WO/2009/032290A1
A dielectric composite is provided that is useful for wrapping wire or cable or for supporting electronic circuitry. The composite comprises a polyimide layer having first and second major surfaces; a first fluoropolymer layer on the fir...  
WO/2009/026340A2
Insulated conducting devices and related methods are disclosed. An insulated conducting device for a voltage structure comprises: a conductor connected to a voltage; and multiple insulation segments enclosing the conductor, the multiple ...  
WO/2009/026340A3
Insulated conducting devices and related methods are disclosed. An insulated conducting device for a voltage structure comprises: a conductor connected to a voltage; and multiple insulation segments enclosing the conductor, the multiple ...  
WO/2009/017247A4
Disclosed are a polymer and a composition which are useful for forming an insulating film having low dielectric constant, high heat resistance and high mechanical strength. Also disclosed are an insulating film obtained from such a polym...  
WO/2009/015926A1
The invention relates to an elongate component (1) for insertion in a receiving section of a structural unit or the like or for mechanically connecting two structural units (connecting element) or the like. The invention is characterized...  
WO/2009/017247A1
Disclosed are a polymer and a composition which are useful for forming an insulating film having low dielectric constant, high heat resistance and high mechanical strength. Also disclosed are an insulating film obtained from such a polym...  
WO/2009/012898A1
The invention relates to a vacuum housing, with an insert in a housing wall, in particular as a bushing of an electrical connection, with at least one body held in the insert, which body extends through the housing wall, wherein the inse...  
WO/2009/003813A1
The present invention relates to the field of electrical power distribution systems and cooling of high voltage devices in such power distribution systems. In particular, the invention relates to cooling of bushings utilized within such ...  
WO/2009/003816A1
A high voltage cable connection (1) for a high voltage device containing insulating liquid comprises a voltage grading shield (8), improving performance and facilitating manufacturing.  
WO/2009/005128A1
A grommet that can be easily attached to a panel. The grommet (1) allows a wire harness to pass through it and is attached to a hole (10a) in the panel (10). The grommet (1) includes a tubular body section (2) having formed in its entire...  
WO/2009/001520A1
The voltage of an operation voltage can be increased while avoiding the necessity of increasing the diameter of the polymer bushing insulator. A polymer bushing insulator (1) comprises a conductor pullout rod (2) disposed on its center a...  
WO/2009/002187A1
The invention relates to a high pressure, high voltage penetrator assembly for subsea, topside or land based use, wherein the assembly is upright attachable to a wet gas and / or liquid handling compressor or pump or to/ from a transform...  
WO/2008/156210A1
Disclosed is an insulating film having high dielectric breakdown voltage, which is excellent in heat resistance and handling property. Specifically disclosed is a biaxially stretched insulating film which contains (i) a styrene polymer h...  
WO/2008/153485A1
The present invention provides an electrical feed-through (200) for making a durable and reliable electrical connection through a wall (227) of a vacuum chamber (225). The electrical feed-through (200) comprises a tubular member having a...  
WO/2008/152243A2
An electromagnetic protection sheath made of textile (10) is formed by conductive filaments extending in a first direction (X) and non-conductive filaments interlaced with the conductive filaments. Use in particular for shielding cables ...  
WO/2008/152750A1
A grommet has a small-diameter tube section, an expanded-diameter tube section continuous to one end of the small-diameter tube section, and a vehicle body engagement recess having an annular shape and provided on the outer peripheral su...  

Matches 551 - 600 out of 23,600