Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines › H02G 9 - Installations of electric cables or lines in or on the ground or water
Patents for H02G 9 - Installations of electric cables or lines in or on the ground or water (3,775)
08/2003
08/06/2003EP1332103A2 Methods and systems for installing cable and conduit in pipelines
07/2003
07/31/2003US20030142933 Conduit insert for optical fiber cable
07/31/2003DE20202478U1 Cable shaft has box-shaped shaft body with parts assembled along at least one vertical longitudinal and/or vertical transverse plane, clamping elements for clamping frame and shaft body
07/29/2003US6598949 Data transmission pedestal with two piece base
07/29/2003CA2315581C Pedestal closure assembly
07/24/2003WO2003060242A1 Underground pipe and cable gallery which can be inspected
07/23/2003EP1330001A1 Cable ducts group
07/23/2003EP1329010A1 Ducting associated with rail track and installing apparatus
07/17/2003DE20306800U1 Assembly for driving safely over cables, supply lines, etc. uses adjacently placed up- and down-ramps over which forklift truck may pass
07/16/2003CN2561147Y Composite glass fiber reinforced plastic cable protective pipe box
07/16/2003CN2561146Y Cable tube integrated cover
07/16/2003CN2561145Y Cable tube connecting pipe
07/16/2003CN2561144Y Cable tube elbow connection
07/15/2003US6593525 Direct burial outdoor membrane pressurization system
07/15/2003CA2346337C Inserting clamp with cord protector
07/09/2003EP1325541A1 Method for embedding in a road surface optical fibre claddings, and resulting pavement
07/08/2003US6588714 Cable protector and support
07/03/2003WO2003007447A3 Apparatus and method for sealing a conduit
07/03/2003US20030123935 Subsurface fibre optic cable network installation
07/03/2003US20030123929 Utility sidewalk
07/03/2003CA2412794A1 Utility sidewalk
07/02/2003CN2559148Y Nose plug
07/02/2003CN2559147Y Monolithic insulation joint
07/01/2003US6586671 Above ground track signal terminal apparatus
07/01/2003US6585221 Garden post
06/2003
06/26/2003US20030116336 Tubing and conduit coupling or connector assembly
06/26/2003DE20306205U1 Cable duct for under-floor use is formed with hinged half shells to gain access to cable
06/25/2003EP0842331B1 Method and apparatus for backfilling padded underground structures
06/25/2003CN2558133Y Combined man hole trough for communication and power line
06/25/2003CN1426147A Clock shape mouth and method for producing box buried underground
06/19/2003US20030112586 Guide for installing electrical wiring
06/17/2003US6578800 Apparatus for fixing a cable guidance hose
06/12/2003WO2003012213A8 Modular enclosure for buried pipelines
06/12/2003DE20207229U1 Mounting of an optical fibre cable within a channel is supported in a protective coil
06/11/2003CN2555571Y Multiporous communicating pipe joint
06/11/2003CN1111116C Apparatus for producing multiple channel duct assembly and method thereof
06/03/2003US6572306 Positioning signal or electrical transmitters in interior surfaces of subterrenean sewage or water conduits, confining with linings comprising thermosetting resins, hardening by heating
06/03/2003US6571833 Optic cable conduit insert and method of manufacture
05/2003
05/30/2003WO2003044919A1 Installation and cover device for cables and method for installation thereof
05/30/2003WO2003044918A1 Method of constructing information correspondence pipe, constructed structure, and construction member
05/30/2003WO2003044412A1 Toneable conduit and method of preparing same
05/30/2003WO2002065182A3 Subsurface fibre optic cable network installation
05/30/2003CA2440939A1 Method of constructing information correspondence pipe, constructed structure, and construction member
05/28/2003CN2553546Y Cable groove box
05/22/2003WO2003042588A2 Pipe insert and pipe assembly formed therewith
05/22/2003US20030094298 Toneable conduit and method of preparing same
05/22/2003US20030094297 Toneable conduit and method of preparing same
05/21/2003CN2552223Y Under ground high-voltage cable distributing box
05/21/2003CA2363517A1 Emi transfer fitting
05/20/2003US6566598 Raceway for providing power and communications connectivity
05/20/2003US6564831 Entruded multitubular device
05/20/2003CA2213641C Electrical power cable underground-laying depth measuring method
05/14/2003EP1309813A2 Joint fitting
05/14/2003CN2550943Y Calandria position shelf for underground cable
05/14/2003CA2411745A1 Guide for installing electrical wiring
05/08/2003WO2003038330A1 Method for filling open cavities and for securing cables, empty pipes or similar lines in the bottom area of waste water pipes by using a filling compound
05/08/2003US20030084950 Cable for laying in plastic tubes
05/08/2003DE20303320U1 Flood water protection hood for outdoor telecommunications switchgear
05/07/2003EP1309055A1 Cable for laying in pipes of plastics material
05/07/2003EP1309054A1 Method and structure for laying communication cable in underground line, and members used for laying
05/07/2003EP1046204B1 Cable burial system
04/2003
04/29/2003US6554540 Modular guiding device
04/24/2003WO2003034563A1 Cabling method
04/24/2003US20030074878 Spiral wrapper for conduit ducts
04/23/2003CN2547047Y Cable trough
04/16/2003EP1301970A1 Optic cable conduit insert and method of manufacture
04/16/2003EP1138102B1 Method for producing a one-piece corrugated jacket-tube
04/15/2003US6548760 One-piece seamless reducer
04/02/2003EP1298373A1 Device for fastening a tubular element in an inaccessible cavity
04/02/2003CN1407679A Cable protective pipe, Method for laying and leading it
04/01/2003US6539980 Acrylate-filled flexible tube, which opens on contact with water
03/2003
03/27/2003WO2003025446A1 Seal for a cable entry, pipe penetration or the like
03/27/2003US20030056844 Device for fixing a tubular element in an inaccessible cavity
03/26/2003EP1100999B1 Method for laying data cables
03/20/2003US20030052258 Identification and location of fiber optic cables
03/20/2003US20030051808 Method of installing a tubular element
03/19/2003EP1294067A1 Process of installation of a tubular element
03/19/2003CN2540693Y Deformed communication conduit
03/12/2003EP1121555B1 Flexible protective sleeve
03/11/2003US6530724 Method and system for replacing a damaged section of a channel to which an inserted part has previously been affixed
03/05/2003EP1287598A1 Method of screening the magnetic field generated by an electrical power transmission line, and electrical power transmission line
03/04/2003US6527135 Water resistant wall mount enclosure with pivoting removable cover
02/2003
02/20/2003US20030034080 Installation collection comprising several ducts and method for fitting such a collection
02/19/2003EP1284537A1 Installation assembly comprising a plurality of conduits and process for laying such an assembly
02/17/2003CA2398652A1 Installation assembly having several conduits, and positioning procedure of such an assembly
02/13/2003WO2003012213A1 Modular enclosure for buried pipelines
02/13/2003US20030029987 Bell mouth and method for manufacturing box to be buried under ground
02/13/2003DE29724702U1 Flexible pipe assembly - consists of individual pipes in parallel enclosed in plastic sheath with electric conductor run in space along line of contact of pipes
02/06/2003WO2002071566A3 Cable link
02/05/2003EP1282093A1 System for telemonitoring of manholes, especially of manholes of a long-distance heating network
02/05/2003EP1068468B1 Sealing element for piping
02/05/2003CN2534714Y Improved tube-in-tube orifice plug
02/04/2003US6513342 Water tight air vent for telecommunications micro-cell vault
01/2003
01/30/2003WO2003009444A1 Data tramsmission pedestal extension
01/30/2003US20030021633 Method and structure for laying communication cable in underground line, and members used for laying
01/23/2003WO2003007447A2 Apparatus and method for sealing a conduit
01/16/2003WO2003005522A1 Duct sealing devices for electrical, telephone and fibre-optic networks
01/16/2003WO2003005521A1 Cable seal
01/16/2003WO2003005520A1 Data transmission pedestal with internal service line passage
01/16/2003US20030010516 Apparatus and method for sealing a conduit
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