| Patents for H01B 17 - Insulators or insulating bodies characterised by their form (10,334) |
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| 10/15/2009 | US20090256243 Low k interconnect dielectric using surface transformation |
| 10/14/2009 | CN201327746Y Three phase in common box type basin-type insulator |
| 10/14/2009 | CN201327745Y Synthetic insulator |
| 10/08/2009 | WO2009122072A2 Device for preventing the establishment of an electric arc between two conductive elements |
| 10/08/2009 | DE202009009900U1 Aderleitungseinführung Wire cable entry |
| 10/08/2009 | DE202008007179U1 Kabeldurchführung, insbesondere für ein Kraftfahrzeug Cable gland, in particular for a motor vehicle |
| 10/08/2009 | DE10327338B4 Anschluss für einen Excimer-Strahler Connection for an excimer lamps |
| 10/07/2009 | CN201323410Y Manual hydraulic tightening tool |
| 10/07/2009 | CN201323409Y Tool for live line replacing of high voltage transmission line V-shaped insulator chain |
| 10/07/2009 | CN201323103Y Inner wall increasing-climbing type filling-free epoxy resin glass fiber insulating tube |
| 10/07/2009 | CN201323102Y Tap insulator made of ceramic medium |
| 10/07/2009 | CN201323101Y +-800KV direct current power transmission line suspension insulator strings |
| 10/07/2009 | CN201323090Y Armored CAT5E cable |
| 10/07/2009 | CN101552057A Composite hollow insulator suitable for main circuit breaker of electric locomotive |
| 10/07/2009 | CN101552056A Composite insulator suitable for top high-voltage strut of electric locomotive |
| 10/07/2009 | CN101552047A Epoxy glass fabric gumming product and manufacturing method thereof |
| 10/07/2009 | CN101549654A Composite insulator of top electric power receiving frame and high-voltage line of electric locomotive |
| 10/07/2009 | CN100547698C Electrically hermetic penetration structure of average voltage |
| 10/01/2009 | WO2009120114A1 High-voltage insulator and a high-voltage electric power line using said insulator |
| 10/01/2009 | CA2719348A1 High-voltage insulator and high-voltage electric power line using said insulator |
| 09/30/2009 | EP1717822B1 Electrical hermetic penetrant structure of low voltage |
| 09/30/2009 | CN201319281Y Circuit breaker porcelain bushing |
| 09/30/2009 | CN201319280Y Porcelain shell for arc-quenching chamber of sulfur hexafluoride circuit breaker |
| 09/30/2009 | CN201319279Y Porcelain shell for arc-quenching chamber of sulfur hexafluoride circuit breaker |
| 09/30/2009 | CN201319278Y Novel pillar composite insulator |
| 09/30/2009 | CN201319277Y Ice flashover prevention high-voltage bar suspension type composite insulator umbrella structure |
| 09/30/2009 | CN101546639A Method for manufacturing silicon rubber compound insulator |
| 09/30/2009 | CN101546638A High voltage electric power capacitor ceramic casing |
| 09/30/2009 | CN101546637A Installation hardware for connecting insulated conductor and insulator |
| 09/30/2009 | CN101546636A A ceramic insulator device for high voltage capacitor |
| 09/30/2009 | CN101546635A Ceramic insulator device for high voltage capacitor |
| 09/30/2009 | CN101544834A Preparation method and application of cold-contraction type power silicone rubber sleeve |
| 09/24/2009 | CA2660071A1 Covers for power distribution line insulators |
| 09/23/2009 | EP2102874A1 Electric bushing and a method of manufacturing an electric bushing |
| 09/23/2009 | CN201315201Y Casing |
| 09/23/2009 | CN201315200Y Insulator current leakage collecting ring |
| 09/23/2009 | CN201315199Y Dry-type bushing with multi wiring connecting terminals |
| 09/23/2009 | CN201315198Y Novel anchoring insulator applied to railway contact system |
| 09/23/2009 | CN201315197Y Guy insulator |
| 09/23/2009 | CN101540487A Configuration method of high-voltage transmission line insulator |
| 09/17/2009 | WO2009113443A1 Insulation cap wherein material which change color at specific temperature is localized and method of manufacturing the same |
| 09/17/2009 | WO2009113220A1 Grommet |
| 09/17/2009 | WO2009080481A3 A high voltage bushing, a method of cooling a conductor thereof, and an electric power distribution system comprising such a bushing |
| 09/17/2009 | US20090229858 Insulator for feedthrough |
| 09/17/2009 | DE202009007819U1 Hochspannungsbuchse und Hochspannungsgerät, das eine solche Buchse umfasst High voltage bushing and high voltage device comprising such bushing |
| 09/16/2009 | EP2100311A1 An electric insulator and use thereof |
| 09/16/2009 | CN201311799Y Insulator |
| 09/16/2009 | CN101533682A Non-metallic composite material core wire and manufacturing method thereof |
| 09/15/2009 | CA2400213C Hand-held apparatus for installing flashover protection covers on energized electrical conductors and equipment |
| 09/11/2009 | WO2009109322A1 Conductor connection on transformers |
| 09/11/2009 | WO2009109216A1 Electrical hollow core insulator |
| 09/10/2009 | US20090223699 Method for manufacturing an electrical leadthrough and an electrical leadthrough manufactured according to said method |
| 09/10/2009 | DE102008000494A1 Gas tight electric bushing for use in gas-cooled electrical generator, has sleeve with front side loosely surrounding electrical conductor, and bush, funnel-shaped element and sleeve consisting of electric insulating material |
| 09/09/2009 | EP2099038A1 An electric insulator and a method of producing such an electric insulator |
| 09/09/2009 | CN201307471Y Equalizing ring |
| 09/09/2009 | CN201307470Y Isolating switch supporting insulator base |
| 09/09/2009 | CN101527194A Contamination-flashover resistance method and contamination-flashover resistance insulated device for rapid contamination accumulation |
| 09/09/2009 | CN101524834A Concentricity jig of flange mounting hole |
| 09/02/2009 | EP2095378A1 A bushing and a method for producing the same |
| 09/02/2009 | CN201302884Y Vacuum breaker porcelain bushing |
| 09/02/2009 | CN201302883Y Circuit breaker porcelain bushing |
| 09/02/2009 | CN201302882Y Circuit breaker voltage porcelain bushing |
| 09/02/2009 | CN201302881Y Circuit breaker current porcelain bushing |
| 09/02/2009 | CN201302880Y Circuit breaker chassis porcelain bushing |
| 09/02/2009 | CN201302879Y Arrestor porcelain bushing |
| 09/02/2009 | CN201302878Y Cylindrical porcelain bushing of arrestor |
| 09/02/2009 | CN201302877Y High-pressure chassis porcelain bushing of arrester |
| 09/02/2009 | CN201302876Y Porcelain bushing for lightning protector |
| 09/02/2009 | CN201302875Y Porcelain bushing for sulfur hexafluoride circuit breaker |
| 09/02/2009 | CN201302874Y Porcelain bushing for sulfur hexafluoride circuit breaker |
| 09/02/2009 | CN201302873Y Porcelain bushing for base in lightning protector |
| 09/02/2009 | CN201302872Y Porcelain bushing for lightning protector |
| 09/02/2009 | CN201302871Y Porcelain bushing for lightning protector |
| 09/02/2009 | CN201302870Y Porcelain bushing for lightning protector |
| 09/02/2009 | CN201302869Y Porcelain bushing for lightning protector |
| 09/02/2009 | CN201302868Y Porcelain bushing for lightning protector |
| 09/02/2009 | CN201302867Y Porcelain bushing for lightning protector |
| 09/02/2009 | CN201302866Y Porcelain bushing of column in sulfur hexafluoride circuit breaker |
| 09/02/2009 | CN201302865Y Porcelain bushing of vacuum circuit breaker |
| 09/02/2009 | CN201302864Y Porcelain bushing for sulfur hexafluoride circuit breaker |
| 09/02/2009 | CN201302863Y Porcelain bushing for sulfur hexafluoride closed and combined electric appliance |
| 09/02/2009 | CN201302862Y Porcelain bushing of arc extinguishing chamber in sulfur hexafluoride circuit breaker |
| 09/02/2009 | CN201302861Y Composite hollow insulator |
| 09/02/2009 | CN201302860Y Lightning arrester apparatus porcelain bushing |
| 09/02/2009 | CN201302859Y Lightning arrester high-voltage porcelain bushing |
| 09/02/2009 | CN201302858Y Lightning arrester base porcelain bushing |
| 09/02/2009 | CN201302857Y Lightning arrester porcelain bushing |
| 09/02/2009 | CN201302856Y Porcelain rod suspension insulator with steel caps of different shapes |
| 09/02/2009 | CN101523519A A high voltage corona grading ring and a high voltage device comprising such ring |
| 09/02/2009 | CN101523518A Electrical bushing, in particular for pressure applications, and method for producing such a bushing |
| 09/02/2009 | CN101521064A Supporting piece for bushing electrode |
| 09/02/2009 | CN101521063A Hollow insulator for column type circuit breaker |
| 08/27/2009 | WO2009104286A1 Grommet |
| 08/27/2009 | WO2009103713A1 Insulator for electrical insulation, and method for the production and use thereof. |
| 08/27/2009 | WO2009103696A1 High-voltage insulator |
| 08/27/2009 | DE102007061175B3 Verfahren zur Herstellung einer elektrischen Durchführung A process for producing an electrical leadthrough |
| 08/26/2009 | EP2093777A1 A bushing for a main high voltage conductor |
| 08/26/2009 | CN201298700Y A wire dropping-proof wing-shaped clamp apparatus for changing tension-resisting single chain insulator |
| 08/26/2009 | CN201298697Y Pin remover for a power transmission line to replace an insulator |
| 08/26/2009 | CN201298695Y Wire-outlet rack for a power transmission line to change a tension resistant insulator |