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)
06/1994
06/14/1994US5321206 Wallcovering template for covering electrical wall cover plates
06/14/1994US5321203 Wiring structure for interior units
06/09/1994WO1994013047A1 Multiple cable wall gland
06/09/1994WO1994012821A1 Fixing device to anchor and seal an elongate member
06/09/1994WO1994012401A1 Waterproof, gasketless enclosure
06/09/1994CA2148802A1 Waterproof, gasketless enclosure
06/08/1994EP0600272A1 Electric motor, in particular commutator motor
06/08/1994EP0600109A1 Cable duct, such as installation duct
06/08/1994EP0600108A1 Corner cable raceway
06/08/1994EP0599909A1 Technique for sealing.
06/07/1994US5319155 Heat and fireproof duct for electrical and communication wires and the like
06/07/1994US5318454 Off-module bus electrical system (C-13)
06/07/1994CA2023060C Internally spiraled inner duct and method of installation
06/07/1994CA1329970C Method of cable sealing
06/01/1994EP0599753A1 Cover for cable ducts
06/01/1994EP0599634A1 A device for coupling cable tray components
06/01/1994CN2167460Y Joint sleeve for fixing wire or cable and tubings
06/01/1994CN2167459Y Improved conduit for office desk
05/1994
05/31/1994US5317492 Rapid thermal heating apparatus and method
05/31/1994US5317108 Weather-resistant electrical outlet cover assembly
05/31/1994US5316244 Supporting brackets for cable raceways
05/31/1994US5316243 Optic cable management
05/31/1994US5316165 Foldable electrical component enclosures
05/31/1994US5315757 Apparatus for fitting of grommets to electrical cables
05/31/1994CA2015653C Floor electric wire junction case
05/28/1994CA2083993A1 Conduit & ramp for electrical wires or cables
05/26/1994WO1994011935A1 Strip electrical system
05/26/1994DE4239209A1 Cable conduit for parapet or equipment - has grooves on side of conduit held by arms of holder which have locking spacer between them
05/25/1994EP0598261A2 Cable gland for earthing or screening cable
05/25/1994EP0598136A1 Construction of sealing through-hole penetrating through metallic partitioning member
05/25/1994EP0473589B1 Fastening means
05/25/1994CN2166548Y Flexible protective bushing for electric wire & cable
05/25/1994CN2166547Y Improved structure of trunking
05/24/1994US5315654 Armored telephone line protective system
05/24/1994US5315062 Wire harness connector cover
05/24/1994US5314154 Through hole strap mount
05/24/1994US5314148 Spring mount fixture housing
05/24/1994CA2031590C Connector for use with metal clad cable
05/19/1994DE4320262A1 Cable lead-ins to the backing box of an electrical socket - Has semi-cylindrical half shell with two hinged upper quarter shells which snap together around cable
05/19/1994DE4237641A1 Movable and extendable system of electrical distribution for buildings - has variable position interconnected units providing extendable mounting points for socket-outlets, switches, fuses, lighting etc.
05/18/1994EP0597765A1 Flush mounted box for suspending a lighting device to a ceiling
05/17/1994CA2047962C Plastic foldable spacer to be used in conjunction with electrical boxes
05/17/1994CA2040032C Connector for joining junction and panel boxes to metal clad jacketed cable
05/12/1994CA2098348A1 Telecommunication multiple cable connector
05/11/1994EP0596674A1 Raceway cable retention and accommodation device
05/11/1994EP0596384A1 Casing for electrical conductors
05/11/1994EP0444105B1 Cable bridge
05/10/1994USRE34603 Electrical junction box for support of a hanging appliance
05/10/1994US5310963 Electric cable barrier gland
05/10/1994US5310075 Waterproof, gasketless enclosure
05/10/1994CA2034202C Seal for connecting a tube to a housing member and method for forming same
05/05/1994DE4336168A1 Carrying grid arrangement for freely guided or raised electric cables - is formed by row of transverse U=shaped bars with external longitudinal bars connected to corresp. edges
05/05/1994DE4334377A1 Building system for electro-system integrated in masonry or brickwork - consists of vertical and horizontal lines with distributor-appliance bricks or stones provided with receptions for vertical and horizontal conduits
05/05/1994DE4318015C1 Cable termination box incorporating line fuses - has neutral and earth connections incorporated in lower stage and phase line connections in higher stage
05/05/1994DE4236838A1 Protection unit for lines, e.g. overhung power supply, control and/or fluid lines - has clamping units with guard tube enclosing cables or pipelines and sleeve separated by at least one gap<TITLE2>
05/04/1994EP0595687A1 Support ring for electrical conductors for use in a crossing through a wall
05/04/1994CN2164134Y Plastic three-way of separating and closing type
05/04/1994CN2164133Y Punched metallic cable binder with plastic protective layer
05/04/1994CN2164132Y Metallic cable binder with plastic protective layer
05/03/1994US5308253 Plug holder
05/03/1994CA2039505C Housing for the interface between a motor vehicle lock, its actuator and the electrical connection harness of the vehicle
05/03/1994CA2018623C Structure of connection between bus bar and press-connecting branch terminal in electric connection box
05/03/1994CA1329253C Recessed electrical outlet with cover
04/1994
04/28/1994WO1994009540A1 Electric distribution box for mains distribution point and informatics transmission
04/28/1994WO1994009539A1 Switch, distribution switch or junction box for electric building installations
04/27/1994EP0593858A1 Multiple part bracket
04/27/1994EP0593846A2 Hermetically-sealed casing
04/27/1994CN2163466Y Regulating floor wire trough device
04/27/1994CA2086967A1 Exhibition hall electrical floor box or port
04/26/1994US5306868 Naval electrical power cable and method of installing the same
04/26/1994US5306165 Electric distributing system
04/26/1994US5305797 Compartmented conduit tube construction
04/21/1994DE4238556C1 Electrical surface-mounted switch embedded in wall - has base supporting electrical and mechanical switch elements enclosed by cover secured by snap fittings.
04/21/1994DE4235196A1 Schalter-, Abzweig-Schalter- bzw. Abzweigdose für elektrische Gebäudeinstallationen Switch, branch switch or junction box for electrical building installations
04/21/1994DE4234958A1 Electric wall socket for hollow partition wall - has locking screws carrying adjustable nut with integral locking screw clamping edge of socket aperture
04/21/1994DE4234802A1 Underfloor electrical supply socket - with hinged cover cooperating with casing seal to prevent water penetration
04/21/1994DE4234751A1 Underfloor electrical supply socket - with cover incorporating domed cable lead device sealed to prevent water penetration
04/21/1994DE4234451C1 Connector outlet for screened data transmission cables - has screened housing formed from metal die cast upper and lower sections which hold connection clamp carrying circuit board
04/20/1994EP0593362A1 Profile device for cabling of electrical apparatuses in a wall, appropriate frame and channel for assembling such a device
04/20/1994EP0592909A1 Connection box for shielded cable, specifically for information transfer
04/19/1994US5304742 Strain relief device
04/19/1994US5304736 Electrical cord housing
04/19/1994US5303996 Cable retention method and apparatus for modular computer cabinets and the like
04/19/1994US5303894 Electrical fixture hanger
04/19/1994US5303892 Panel for recessed mounting of a housing
04/19/1994CA2044972C Enclosure for an electrical terminal block including barrier means for a cable entry opening
04/19/1994CA2038448C Electrical connector for liquidtight conduit
04/14/1994WO1994003947A3 Modular panel for making a conductor network, associated connectors, and methods for fabricating such panels
04/14/1994DE4334732A1 Cable protection conduit and extrusion head for prodn. - consists of coaxially extruded layers and has internal grooves, non-parallel with axis and external projections for connecting adjacent conduit.
04/14/1994DE4234374A1 Fireproof material for sealing cable ducts in walls etc. - comprises 2-component polyurethane compsn. with intumescent additives, which produces a sec. protective foam in case of fire.
04/14/1994DE4234313A1 Anchoring clamp for multi-strand cable, conductors etc - has moulded plastic construction providing freely rotating clamp element equalising torsional stress in cable strands
04/14/1994DE4233875A1 Retainer for cable passing through opening in housing of electrical equipment or machine, e.g. vehicle motor - has cup with lip resting in opening with internal clamp, tensioned by centre bolt against cup bottom
04/14/1994DE4233428A1 Distribution box cover - uses weather protection in form of hinged flap on box over service door or outer protective box with lid
04/14/1994CA2080437A1 Roof pipe entry hatch
04/13/1994EP0592248A1 System for distributing and managing cabling within a work space
04/13/1994CN2162014Y Protective electricity conveying device
04/13/1994CN1085355A Embedded electric installation box and installing method thereof
04/12/1994US5302070 Bolt engaging structure
04/12/1994US5301437 Utility box insert
04/12/1994CA1328414C Acoustically insulating electrical box