| Patents for H02G 9 - Installations of electric cables or lines in or on the ground or water (3,775) |
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| 01/15/2003 | EP1275814A1 Fixation of supply conduits with subsurface drive |
| 01/14/2003 | US6507686 Cable network with light waveguide cable for installation in pipelines of existing supply line systems |
| 01/07/2003 | US6502496 Armor system for flexible cables and conduits |
| 01/03/2003 | WO2003001639A1 Method for placing objects on the inner wall of a placed sewer pipe and device for carrying out said method |
| 01/03/2003 | WO2002054553A3 Cable installations and components therefor |
| 01/03/2003 | CA2451343A1 Method for laying objects to be laid on the inside wall of a laid conduit pipe and device for carrying out such a method |
| 01/02/2003 | US20030000591 Device for fixing a cable in a pipe |
| 01/02/2003 | EP1271737A1 Device for fastening a cable in a pipe |
| 01/02/2003 | EP1271731A2 Acrylate-filled flexible tube, which opens on contact with water |
| 01/01/2003 | CN2529359Y Protection sleeve for power cable |
| 01/01/2003 | CN1389009A Method and structure for laying communication cable in underground line, and members used for laying |
| 12/31/2002 | US6499410 Crossover/protector with warning light |
| 12/19/2002 | US20020189700 Acrylate-filled flexible tube, which opens on contact with water |
| 12/18/2002 | EP1266097A1 Industrial vault |
| 12/18/2002 | CN1385935A Pipe connector |
| 12/18/2002 | CA2390830A1 Acrylate-filled flexible tube, which opens on contact with water |
| 12/10/2002 | US6491067 Flexible protective sleeve |
| 12/10/2002 | CA2340961C An underwater cable protection pipe |
| 12/05/2002 | US20020180202 Guide sleeve for electric cable emergin from a tube |
| 12/05/2002 | US20020179891 Device for lifting cover or the like |
| 12/05/2002 | DE10123671A1 Supply system for proposed residential areas comprises multichannel supply mains and individual multichannel house lines joined to one another via distribution shafts |
| 12/05/2002 | DE10115566C1 Chain element for energy supply chain has lateral chains links made of plastic, whereby at least one of the chain links consists of a thermoplastic elastomer or an interlaced elastomer |
| 12/04/2002 | EP1263106A1 Apparatus for Sealing a Duct |
| 12/04/2002 | EP1262809A1 Apparatus for cables laying and conduits renovation and methods of its fabrication and installation |
| 11/28/2002 | WO2002095179A2 Method and apparatus for routing cable in existing pipelines |
| 11/28/2002 | DE10125175A1 Movable carrier element for a flexible conductor cable in a vehicle takes the form of a protective cover which is made flexible in a chosen radial direction |
| 11/28/2002 | CA2445800A1 Method and apparatus for routing cable in existing pipelines |
| 11/22/2002 | CA2348708A1 An apparatus for underground directional pressing and pipe installation |
| 11/21/2002 | US20020170612 Method and apparatus for routing cable in existing pipelines |
| 11/20/2002 | EP1258661A1 Pipe-connector |
| 11/20/2002 | CN2521802Y Wire-frame box |
| 11/19/2002 | US6481036 Modular cable protector having removable wheel chair ramps |
| 11/14/2002 | US20020168231 Submarine apparatus having a spacer mechanism between a body and a boot |
| 11/14/2002 | DE10118088A1 Multi-pipe system, comprises at least two joinable Multi-pipe units which consist of an outer cover with a base section, and accommodate at least two media pipes held by holding elements |
| 11/14/2002 | DE10110568C1 Kabelbrücke Cable bridge |
| 11/12/2002 | US6480635 Identification and location of fiber optic cables |
| 11/12/2002 | CA2091032C Method for sealing a water, waste water, electrical jointing or telecommunication chamber |
| 11/07/2002 | DE10126119C1 Conduit cable removal device has deflector for directing electrical cable through exit opening in conduit wall |
| 10/31/2002 | WO2002087045A1 No-dig method for establishing and operating an underground telecommunications (fixed) network that follows the route of existing waste-water networks |
| 10/30/2002 | CN2519511Y Oil submersible electric pump cable protective sheath |
| 10/30/2002 | CN2519510Y Location seal off device of pipeline or cable line |
| 10/23/2002 | CN2518250Y Multi-hole communicating tube |
| 10/17/2002 | DE10120186C1 Underground telecommunications network installation and operating method uses empty pipes for optical fibres or cables laid along existing water supply network |
| 10/16/2002 | CN1375071A Conduit insert for optical fiber cable |
| 10/10/2002 | US20020145367 Data transmission pedestal with two piece base |
| 10/09/2002 | CN1373856A Antikink device for conductors |
| 10/08/2002 | US6462269 Data transmission pedestal with internal service line passage |
| 10/03/2002 | US20020140231 Apparatus for connecting and sealing duct sections |
| 10/02/2002 | CN2514535Y Multifunctional cable protecting block |
| 09/24/2002 | US6456768 Optical fiber cable tracing system |
| 09/24/2002 | US6455772 Data transmission pedestal extension |
| 09/19/2002 | WO2002073766A1 Trench cover |
| 09/19/2002 | WO2002073762A1 Method and means for combating theft of underground cables |
| 09/19/2002 | US20020131735 Conduit insert for optical fiber cable |
| 09/19/2002 | US20020129965 Thermal shield and hermetic seal for preventing deterioration of plastic insulation in open access closures and method therefor |
| 09/18/2002 | CN2512141Y Multi-hole pipe for communication cable |
| 09/12/2002 | WO2002071566A2 Cable link |
| 09/12/2002 | WO2002071564A1 Cable management system |
| 09/10/2002 | US6447028 Joint fitting |
| 09/06/2002 | WO2002069468A1 Cable connection apparatus |
| 09/04/2002 | CN2509761Y Mixed cable protection tube apparatus |
| 08/29/2002 | WO2002037925A3 Methods and systems for installing cable and conduit in pipelines |
| 08/28/2002 | CN2508439Y Cable supporter |
| 08/27/2002 | US6441306 Tube-connector |
| 08/27/2002 | US6439580 Sealing element for pipelines |
| 08/22/2002 | WO2002065182A2 Subsurface fibre optic cable network installation |
| 08/22/2002 | US20020113434 Anti-kink protective device for lines |
| 08/21/2002 | EP1145397B1 Method for laying electrical cables from a first offshore wind power plant to a second offshore wind power plant |
| 08/21/2002 | CN1089394C Concrete block having cover plate |
| 08/20/2002 | US6437248 Cable, in particular underwater cable |
| 08/20/2002 | US6437243 Wireway system having a pivotable cover |
| 08/20/2002 | US6435567 Coupling structure for tube |
| 08/14/2002 | CN2506006Y New cable protecting pipe |
| 08/14/2002 | CN1363973A Termination locating method and device for laying down underground helix cable-protecting tube |
| 08/13/2002 | US6431216 Protective tube assembly |
| 08/13/2002 | US6431215 Plug for use with a conduit having cables received in the conduit |
| 08/08/2002 | WO2002061319A1 Bundle of pipes and method for parallel arrangement of pipes according to a bore and swivel method |
| 08/08/2002 | CA2436703A1 Bundle of tubes and proceedings for the parallel laying of tubes according to the fluid-assisted drilling method |
| 08/06/2002 | US6429378 Lead-in clamp with electric wire protective casing |
| 08/06/2002 | CA2102419C Pre-bussed rigid conduit |
| 08/01/2002 | US20020100898 Articulated cable puller |
| 07/31/2002 | EP1050091B1 Protective tubular sheath with longitudinal slit |
| 07/30/2002 | US6426462 Device for the connection of a multiple-tube structure and method of access to this device |
| 07/30/2002 | US6425708 Method for laying electrical cables from a first offshore wind power plant to a second offshore wind power plant |
| 07/25/2002 | WO2002057550A1 Panel inspection plug and method for assembling and using same |
| 07/24/2002 | EP1225285A2 Improvements in or relating to installations |
| 07/17/2002 | EP1223651A1 Underground placeable cable junction box |
| 07/16/2002 | US6421485 Conduit insert for optical fiber cable |
| 07/16/2002 | US6421228 Manufacturing method of solid electrolytic capacitor |
| 07/16/2002 | US6418591 Tightening strip with tension locking system |
| 07/11/2002 | WO2002054553A2 Cable installations and components therefor |
| 07/11/2002 | WO2002053962A1 Tubular arrangement, channel or tubular system with a tubular arrangement and method for installing a cable in a channel or tubular system |
| 07/11/2002 | WO2002053804A1 Subsea pipeline power transmission |
| 07/11/2002 | US20020088906 Cable holding means |
| 07/11/2002 | DE10100258A1 Connecting e.g. telecommunications cable into inaccessible underground drainage line, involves using empty ducts pre-positioned along route to accommodate additional lines |
| 07/11/2002 | DE10065539A1 Rohranordnung, Kanal-oder Rohrsystem mit einer installierten Rohranordnung und Verfahren zur Installation eines Kabels in einem Kanal-oder Rohrsystem Tubing, channel or pipe system with an installed pipe assembly and method for installing a cable in a conduit or pipe system |
| 07/10/2002 | EP1221750A2 Device for retaining a cable |
| 07/04/2002 | WO2002016808A3 Joint fitting |
| 07/04/2002 | US20020084590 Device and method for ducts sealing |
| 07/04/2002 | US20020083976 Methods and systems for installing cable and conduit in pipelines |