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Patent Searching and Data


Matches 651 - 700 out of 23,599

Document Document Title
WO/2007/128532A2
A description is given of a current lead-through device designed for pressures and temperatures of several thousand bar or kelvins. The current lead-through device according to the invention comprises a) a flange (1), b) a bell (2), conn...  
WO/2007/122332A2
The device for securing a casing (115) for ensuring the presence of a battery (135) when the casing is closed comprises: a base (110) provided with at least one flexible plate (150) which can move between a rest position in which the fle...  
WO/2007/122099A1
An elongated member has an outer sleeve-like rigid insulator shell (1) surrounding a high voltage conductor (5) extending in the longitudinal direction of the shell and a gap (10) inside the shell next to the internal wall of the shell a...  
WO/2007/118839A1
A device for electric connection to an energy supply conductor (11) for intermediate and high voltage, comprising an insulation part (1) and an electrically conducting voltage-carrying part (2), wherein the voltage-carrying part (2) is s...  
WO/2007/120076A1
The invention relates to electric engineering and is embodied in the form of a high-voltage suspended insulator arrangement. The inventive high-voltage insulator comprises a metal cap, a metal rod provided with a head or with another inc...  
WO/2007/111564A1
A high voltage insulation system for high-voltage direct current, comprising a bushing (1) with a conductor (2), a connection (5) to a transformer conductor (4), a conductive shielding electrode (7) shielding the connection (5) between t...  
WO/2007/105983A1
The invention relates to electric power engineering, in particular to line high-voltage insulators. The inventive insulator comprises an insulation body provided with at least one rib (skirt). The insulation body is provided with an area...  
WO/2007/094244A1
A nano-sized ultrathin film dielectric composed mainly of either a single nanosheet of titanium oxide obtained by peeling layer titanium oxide or a laminate thereof. Thus, there can be accomplished low-temperature production of a dielect...  
WO/2007/080752A1
[PROBLEMS] A long-grommet insertion device with which, when wiring harness is inserted through a long grommet, the wiring harness can be inserted into the grommet with a connector attached to the wiring harness and without the grommet pa...  
WO/2007/078238A1
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/2007/078226A1
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/2007/078237A1
A high voltage bushing (1) for a high voltage device containing insulating liquid comprises a voltage grading shield (8), improving performance and facilitating manufacturing.  
WO2007027243A9
A raceway system (500) includes a junction block (502) having a housing (503). The housing (503) includes a first recessed area (520) having lower receptacle channels (576) and upper receptacle channels (578). An electrical receptacle bl...  
WO/2007/071096A1
A bushing comprises an electrode configuration with a film (1), which film (1) comprises a base (2) consisting of an electrically insulating polymer which carries on one- or both surfaces a sequence of electrically conductively coated ar...  
WO/2007/073322A1
A method for manufacturing a post insulator comprises the steps of introducing a core (7) into a tube (1) of an insulating stiff material while leaving a small circumferential space separating the core and the inner walls of the tube. Ad...  
WO/2007/068686A1
Disclosed is an electric switchgear (1) comprising a housing (2) which surrounds an interrupter unit (3). Post insulators (7, 8) are provided so as to support the interrupter unit (3) in an insulated manner. The post insulators are fitte...  
WO/2007/068130A1
The high-voltage bushing (1) has a conductor (2) and a core (3) surrounding the conductor (2), wherein the core (3) comprises a sheet-like spacer(4), which spacer (4) is impregnated with an electrically insulating matrix material (6). Th...  
WO/2007/065912A1
In order to provide a bushing (1) for energy distribution and transmission having an insulating body (3) in which a high-voltage contact bolt (2) is at least partially embedded, and having a flange (7), which is connected to the insulati...  
WO/2007/063593A1
A signal coupler for power line communication where a signal is taken out or injected through a capacitor (3) electrostatically coupled with a power line (1) comprises an insulator (11) having one end provided with an upper terminal (2) ...  
WO/2007/063592A1
In a signal coupling device for taking out or injecting a signal through a capacitor capacitively coupled to a power line, to prevent separation caused by thermal contraction stress during a molding operation from occurring at the interf...  
WO/2007/063004A1
Method for handling of high-voltage dielectric elements, as well as a high-voltage dielectric element. High-voltage dielectric elements (1, 1a) are subjected to heat treatment before being fitted in an electrical installation, with the s...  
WO/2007/058349A1
A flame-retardant resin composition which comprises 30 to 90 parts by weight of a thermoplastic polyurethane elastomer (A) having a JIS hardness of A98 or below as determined according to JIS K 7311, 70 to 10 parts by weight of an ethyle...  
WO/2007/058564A1
The invention relates to electrotechnical engineering. The inventive insulator is characterised in that the electro-insulating part thereof is made of a prestressed tracking-resistant organosilicon rubber.  
WO/2007/049548A1
An insulating sheet for conducting bonding sheets, which has an adhesive layer that can hold at least one layer of conducting particles, a conducting bonding sheet using such insulating sheet, and an electronic compound component using s...  
WO/2007/037342A1
A mica tape comprising mica foil (12), glass cloth (14) and inorganic filler (16) disposed on the glass cloth, the mica tape wound in multiple layers round a circumference of conductor portion of rotary electric coil to thereby form insu...  
WO/2007/036938A2
A compositie cable (10) including a tubular core (12), an outer textile fiber sheath (22) and at least one intermediate layer of a textile material (16, 18) disposed between a tubular core (12) and the outer sheath (22).  
WO2006088388A8
The invention relates to sealed low-voltage electric bushes used for inputting electric power and signals into sealed enclosed area, for example nuclear power stations, nuclear-powered ships, underground railways etc. The aim of said inv...  
WO/2007/027243A2
A raceway system (500) includes a junction block (502) having a housing (503). The housing (503) includes a first recessed area (520) having lower receptacle channels (576) and upper receptacle channels (578). An electrical receptacle bl...  
WO/2007/012627A1
When an insulator (1) is used in a humid atmosphere, the cooling thereof causes a humidity condensation, which is deposited on the insulator (1) surface. Drops of water formed by the humidity condensation are connected to each other that...  
WO/2007/010988A1
An air-cored reactor (70) comprising a coil (700) formed of a spirally wrapped copper wire (71) and a cover body covering the coil (700). The air-cored reactor is characterized in that the copper wire (71) is covered by using a synthetic...  
WO/2007/010025A1
The invention relates to an electric insulator (1) comprising a tube (3) surrounded by an insulating smooth or provided with fins (7) jacket (5). The insulating jacket is made of an epoxy resin comprising 25-75 % by weight mineral filler...  
WO2005123280B1
A device for cleaning electrical insulators mounted under an electrified contact rail parallel to a rail track (10) comprises positioning arm(13) attached to a vehicle (8) that travels on the track (10) and a cleaning station (5) with fi...  
WO/2006/136040A1
The invention relates to a nonlinear field control tape containing ZnO microvaristor particles. The doped ZnO particles are produced by crushing a sintered ZnO block, by desagglomeration or crushing of calcinated granulated particles, or...  
WO/2006/131011A1
The bushing (1) has a conductor (2) and a core (3) surrounding the conductor (2). The core (3) comprises a sheet-like spacer (4), wherein the spacer (4) contains filler particles (14). The bushing (1) can be a resin- impregnated graded b...  
WO2005122187A3
The present invention relates to a modular polymeric insulator for overhead power distribution networks. Said insulator comprises: a first insulating module adjacent to a supporting element; at least one further insulating module superim...  
WO/2006/117333A1
A barrier system for a line leadthrough in an electric installation has adjoining wall elements as barriers which extend in an axial longitudinal direction and are spaced apart from each other, forming channels, the wall elements lying p...  
WO2005094359A3
A modular enclosure, such as a shed, may include a floor constructed from one or more floor panels.. The floor panels, which may be constructed from blow¬≠molded plastic, may include a pattern disposed on the upper surface. The floor pan...  
WO/2006/115538A1
A collar assembly for an insulator assembly has first and second members secured together on the insulator assembly. The first member has first and second fastener holes and a first opening. The second member is connected to the first me...  
WO2006088387A8
The invention relates to sealed electric bushes used for supplying electric power though sealed enclosures of nuclear power stations, nuclear-powered transport means, subway tunnels etc. The aim of said invention is to provide the lastin...  
WO/2006/107493A1
A composite insulator containing means for providing early warning of impending failure due to stress corrosion cracking, flashunder, or destruction of the rod by discharge activity conditions is described. A composite insulator comprisi...  
WO/2006/105719A1
A high voltage ceramic or glass insulator with the function film of resisting pollution flashover and its preparation method. It is a common high voltage insulator covered with a layer of nano meter level inorganic film with the function...  
WO/2006/103053A1
The invention relates to medium-voltage or high-voltage switchgear for outdoor applications, in accordance with the preamble to claim 1. The aim of the invention is to permit the use of plastic parts as insulation elements, whilst provid...  
WO/2006/101031A1
An insulator containing a magnetic element capable of effectively increasing permeability without comparatively increasing the mixture concentration of magnetic elements, and enhancing characteristic impedance by applying a magnetic elem...  
WO/2006/098075A1
A dielectric forming sheet that is used to form a dielectric layer capable of avoiding any generation of air bubbles beside an electrode on a glass substrate. It is also intended to provide a transfer sheet, a process for producing a die...  
WO/2006/091502A3
An electrical connector for use in downhole environment and methods for use are provided. In one aspect, an electrical connector comprises a substantially cylindrical connector body (41) having a first end and a second end. A groove (43)...  
WO/2006/088388A1
The invention relates to sealed low-voltage electric bushes used for inputting electric power and signals into sealed enclosed area, for example nuclear power stations, nuclear-powered ships, underground railways etc. The aim of said inv...  
WO/2006/088387A1
The invention relates to sealed electric bushes used for supplying electric power though sealed enclosures of nuclear power stations, nuclear-powered transport means, subway tunnels etc. The aim of said invention is to provide the lastin...  
WO/2006/081114A1
A cover for a distribution line conductor includes a cover body defining a channel extending along a lengthwise axis and adapted to receive the conductor. A unitarily formed attachment structure adjoins the cover body. The attachment str...  
WO/2006/069900A1
The invention concerns a device for inserting a power supply cable enabling it to be passed through an orifice, in particular an orifice of a housing of a gas measuring sensor. Said insertion device has two successive sealing bodies (22,...  
WO/2006/065669A1
Signal modules and methods for electrically interfacing with an electronic device are provided. The signal module includes a dielectric and a conductor extending through a surface of the dielectric. The surface of the dielectric is locat...  

Matches 651 - 700 out of 23,599