Patents
Patents for H02G 3 - Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles (37,451)
01/1994
01/19/1994EP0579516A1 Fastener for electric cable
01/19/1994EP0579126A2 Waterproof installation apparatus
01/19/1994EP0579125A1 Plastic screw fitting for entry and extension, sealing and strain relief of cables, ducts or hoses
01/19/1994EP0578961A1 Cable guide having a plastic tube bundle and its method of manufacturing
01/19/1994EP0578959A2 Cable guiding device with at least one cable guiding pipe of thermoplastic synthetic material
01/19/1994CN2153890Y Minisize explosion-proof connection
01/18/1994US5280135 Outdoor electrical outlet cover
01/18/1994US5280134 Packing element
01/13/1994DE4222871A1 Electric or fibre=optic cable conduit bundle
01/13/1994DE4222656A1 Electric mains socket - has carrier ring with peripheral slots so that socket can be installed at an angle if required
01/13/1994DE4222282A1 Underfloor flush-mounted junction box for TV cables - has cylindrical box with lid and adaptors around sides, each having cover plate, cable guides, clamps and seals
01/13/1994DE4222269A1 Cavity-mounted electrical conductor for vehicle - has steel wire core bent into meander within cable so that it is held tight inside cavity
01/13/1994DE4222101A1 End seal for cable conduits - has tapered multi-section block with openings for cables to be pushed through, the openings having seals
01/13/1994DE4221976A1 Device for guiding plug of module docked with space vehicle - has telescopic tube with link fixed to module, at point of which plug is located in further link
01/12/1994EP0578459A1 Improvements relating to support systems for cables, service pipes and the like
01/12/1994EP0578306A1 Mounting framework
01/12/1994EP0577774A1 Pre-bussed rigid conduit.
01/12/1994CN2153160Y Hard cable direct-coupled connector
01/12/1994CA2099748A1 Cable guide assembly and method of making same
01/11/1994US5278357 Electric wire holding case preventing of oil leak
01/11/1994US5277609 Power distribution unit for office furniture
01/11/1994US5277459 Pipe connector, pipe coupler and associated nut
01/11/1994US5277387 Holding element made of plastic
01/11/1994US5277131 Device for receiving guiding, protecting and concealing the electrical power leads in a piece of furniture supporting electrical and electronic appliances
01/11/1994US5277006 Cable management apparatus
01/11/1994US5277005 Office paneling system
01/05/1994EP0577029A1 Binder for bundling electric wires or the like
01/05/1994EP0414872B1 Electrically conductive feedthrough and process for manufacturing it
01/05/1994DE4319832A1 Distributor box for supply of domestic and industrial electrical loads - has 380V supply split into three 220V supplies with coded plug connection to separate loads
01/05/1994DE4222042A1 Electrical junction box - has inner cavity divided into two elements by wall element that has edges locating in formed grooves
01/04/1994US5276280 Electrical cable connector
01/04/1994US5276279 Communication outlet
01/04/1994US5274972 Installation duct for utility lines
01/04/1994CA2025788C Electrical box
12/1993
12/28/1993US5274194 Anti-stat carrier tube for electronic connectors
12/23/1993WO1993026064A1 Modular power distribution system
12/23/1993WO1993025829A1 Construction of sealing through-hole penetrating through metallic partitioning member
12/22/1993EP0575269A1 Suspension device for cable channels
12/22/1993EP0575263A1 Raceway for electrical distribution device
12/22/1993EP0432171B1 Transmission line ducts
12/22/1993EP0383824B1 Bulkhead seal
12/22/1993CN2150645Y Plastic corrugated pipe quick-acting single joint
12/22/1993CN1023249C Self-locking strain relief bushing for variable panel thicknesses and method
12/21/1993US5272282 Electrical-wiring duct
12/21/1993US5272278 For insertion into an aperture through a concrete slab floor
12/21/1993US5272277 Telecommunications wiring system
12/21/1993US5271587 Clip for for pipes and cables
12/21/1993US5271585 Modular fiber optics raceway permitting flexible installation
12/16/1993DE4319079A1 Electrical connector box fitted in dashboard of motor vehicle - is provided with multiple connections for internal circuit of electrical connector box and multiple connections are connected directly to instrument panel terminals.
12/15/1993EP0573902A1 Strain relief shell for an electrical connector
12/15/1993EP0573442A1 Electrically-protected connector
12/14/1993US5270490 Floor wax partition panel
12/14/1993US5270487 Grommet
12/14/1993US5269378 Housing arrangement for fire-endangered installations
12/09/1993DE4315965A1 Adaptor socket contact for light switch or socket outlet - has light switch or socket bolted with ninety degree rotation in fixed box with spring contacts at rear
12/09/1993DE4218130A1 Gas-tight, watertight and fireproof cable laying through walls - requires frame in wall with rows of half-shells holding cables and pressure plate held against top row
12/08/1993EP0573367A1 Electrical distribution raceway
12/08/1993EP0573047A1 Modular power distribution system
12/08/1993EP0572823A1 Wall feedthrough
12/07/1993US5267373 Cable tie with strap tip guide ramp
12/02/1993DE4217906A1 Cable entry socket with stress relief esp. for telecommunication - has opening through body with sealing segments and integral destressing element exerting vertical grip on cable
12/01/1993EP0571723A1 Panel for flush mounting
12/01/1993EP0423122B1 Device for drawing through electric leads to cubicles or casings for electric equipment
12/01/1993EP0245375B2 Flooring system
12/01/1993CN1079078A Cabinets having improved cable entrance seal
11/1993
11/30/1993US5266743 Seal for an electric cable having an insulating sheath wrapped by exposed electrical conductors and method for sealing the electric cable to a surrounding enclosure
11/30/1993US5266050 Quick-connect fitting for electrical junction box
11/30/1993US5266044 Electrical distribution feeder system
11/25/1993WO1993023694A1 Cable trough facilitating cable laying
11/25/1993DE4316858A1 Electrical hardware housing used in lift cabin - has operating panel supported for rotation via pivot arm to allow access to panel from two opposite sides
11/25/1993DE4217267A1 Cable clip - has a C=shape with stepped cable channel on one side, made from extruded aluminium
11/24/1993EP0571307A1 Self-assembly of cable duct pieces and method of manufacture
11/23/1993US5263676 Stabilized electrical mounting bracket
11/23/1993US5263290 Modular assembly for fire-safety sprinkler, heating/cooling, and lighting/communication system installations
11/23/1993US5263252 Method for making a panel with cutouts formed therein
11/23/1993CA1324643C Cable entry device
11/23/1993CA1324625C Bulkhead seal
11/20/1993CA2095590A1 Non-metallic electrical conduit connector
11/18/1993EP0570285A1 Case to be clamped to a support rail, in particular for electrical apparatus
11/18/1993EP0570272A1 Cable duct for laying cables in a flat manner
11/18/1993DE4215635A1 Plastic union for lead-ins of cables or hoses - has inner cylindrical support with tongues formed by longitudinal slits, pressed against cable by cap nut
11/16/1993CA1324360C Ceiling boxes for ceiling fan support
11/11/1993WO1993022815A1 Cable grounding lead-through
11/11/1993WO1993022814A1 Trunking and a venting arrangement for fire protection structure
11/11/1993WO1993022518A1 Free standing partitioning panel
11/11/1993DE4313166A1 Electrical junction box with watertight casing - with ends tapered at 90 deg. and inclined side walls for sockets or switches
11/11/1993DE4242269C1 Hose fitting for joining protective hose to welding equipment - with inner and outer rings with surfaces in contact with the hose diverging towards the hose end
11/10/1993CN2146069Y Safety adapter junction box
11/10/1993CN2146068Y Special ABS sleeve duct for building's electrical hidden line
11/09/1993US5259418 Heat reshapeable regid conduit
11/09/1993CA1324191C Electrical service fitting
11/02/1993US5258578 Closure end seal
11/02/1993US5258572 Distributing box for underground cables
11/02/1993US5257961 Guide channel for receiving and guiding guide chains for energy lines
11/02/1993US5257951 Electrical connecting device for automotive vehicle
11/02/1993US5257946 Recessed electric outlet assembly with cover plate
11/02/1993US5257775 Jigs for installing recessed light fixtures, ceiling fans, ceiling heaters or combinations
11/02/1993US5257763 Cable holder
11/02/1993US5257487 Floor box for in-floor activations in a concrete floor
10/1993
10/27/1993EP0566973A1 Feedthrough for pipes or the like