Patents
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
12/1984
12/18/1984CA1179756A1 Modular insulative support base for electrical switchgear
12/12/1984EP0128087A1 Locking device for electrical apparatuses and cabinet with drawers or a door fitted with such a device
12/11/1984US4487330 Trim clamp assembly
12/11/1984CA1179434A1 Switch with several layers of cross points
12/05/1984EP0127199A1 All-purpose modular frame structures for forming containers for electrical and electromechanical components
12/05/1984EP0126882A2 Switchgear equipment for electrical energy distribution, and method to operate the switchgear equipment
12/04/1984US4486815 Shutter device for control unit of control center
11/1984
11/21/1984EP0125343A2 Distributor having connection contacts without soldering, screwing and stripping, and with a polytropic air gap
11/20/1984US4484086 Switching network
11/14/1984EP0124822A2 Electronic installation switch
11/13/1984US4482936 Drawer type enclosed switchboard with automatic grounding device
11/13/1984CA1177920A1 Electrical distribution system
11/07/1984EP0123788A2 Electrical installation apparatus
10/1984
10/30/1984US4480193 Switching system
10/24/1984EP0122728A1 Gas-insulated switching apparatus
10/17/1984EP0121889A2 Wall table, especially for a switchgear cabinet
10/17/1984EP0121720A2 Electrical contact arrangement for connecting boxes together
10/16/1984US4477861 Watthour meter with tamper resistant seal
10/16/1984US4477131 Electric distribution board
10/16/1984US4477047 Mounting mechanism for flanged electrical modules and the like
10/09/1984US4476066 Joint assembly for casing cells
09/1984
09/18/1984US4472761 Segmented electrical panelboard for industrial frame and residential frame circuit breakers which accepts residential frame circuit breakers at any segment
09/18/1984US4471930 Device for mounting electrical devices on a plate
09/12/1984EP0118094A2 Generator circuitry
09/04/1984US4469954 Movable substation
09/04/1984US4469240 Hinged cover for two-part container
08/1984
08/29/1984EP0116991A1 Fuseholder for blade-type fuses
08/29/1984EP0116705A2 Cable-branch cover
08/28/1984US4468547 Bus bar connector system
08/22/1984EP0116261A1 Kit for the construction of a rack for the mounting of apparatus and its use
08/21/1984US4467221 Switching network particularly for high voltage supply systems
08/21/1984US4467220 Power switching apparatus
08/21/1984US4466676 Arrangement for a cabinet having a door which can be swung outwards from the cabinet around either of two opposing edges
08/14/1984US4465911 Switch operating apparatus for a movable electric device
08/14/1984CA1172663A1 Rotating latch with positive indication of latching
08/08/1984EP0115239A1 Mounting rail and nut for installation mounting
08/07/1984US4464703 Metal clad switchgear having exterior ventilation shafts
08/07/1984CA1172345A1 Structural frame corner assembly for electrical switchboards and the like
08/01/1984EP0114539A1 Connecting device with busbars
07/1984
07/31/1984US4463408 Two-high motor control center with staggered cubicles
07/31/1984US4463236 Electrical apparatus, particularly a relay or a small-size contactor
07/31/1984US4463235 Switch with several layers of crossing points
07/31/1984US4462650 Electrical distribution system
07/25/1984EP0113891A1 Mounting device for an electrical apparatus
07/24/1984US4462066 Electrical light circuit for doll house and other miniature displays
07/24/1984US4461938 Switch case construction
07/17/1984US4459736 Shim for electrical receptacle or switch
07/04/1984EP0112753A1 Fixing base for attaching a cable-channel to a profile, especially for electrical conductors
07/03/1984US4457442 Wiring diagram pocket for a switchboard cabinet
07/03/1984CA1170350A1 Multiple meter switchboard
06/1984
06/27/1984EP0112232A1 Feeding or bridging device for juxtaposed modular electrical apparatuses
06/12/1984US4454565 Adapter plate assembly for circuit breaker
06/12/1984US4454382 Structure for fixing a device on a supporting channel bar
06/12/1984US4453789 Shelter for electronic games
06/05/1984US4453059 Mounting device for switches or the like
05/1984
05/30/1984EP0109881A1 Affixing rail for mounting low-voltage electrical distribution box or board equipment
05/30/1984EP0109584A2 Drawer for an electrical installation cabinet and power plug unit fitting into it
05/30/1984EP0109555A2 Electrical switchgear cabinet
05/29/1984US4451720 Device for mounting an electric device, in particular a cam switch on a mounting plate
05/29/1984US4450963 Portable protective housing for sensitive apparatus such as electrical and electronic equipment
05/22/1984US4450504 Meter tampering indicator
05/22/1984US4450503 Power outlet facility
05/22/1984US4449296 Method of forming electric distribution panel
05/22/1984CA1167954A1 Fastener for mounting an apparatus to extruded supports
05/22/1984CA1167905A1 Grounded housing switching shock hazard reduction by surge impedance
05/16/1984EP0108407A1 Display and control panel for a lift car
05/01/1984US4446503 Electrical panelboard with main breaker hold-down
04/1984
04/24/1984CA1166341A1 Device for mounting electrical devices on a plate
04/24/1984CA1166339A1 Panelboard vent assembly
04/24/1984CA1166335A1 Dashboard with inlaid contacts
04/18/1984EP0105387A1 Snap-action fastening device for control and/or signalling units
04/04/1984EP0104481A1 Mounting mechanism for flanged electrical modules and the like
03/1984
03/21/1984EP0103137A2 Method and apparatus for operating with commutation fault protection a commutation installation composed of several commutation fields, in an electric energy distribution network
03/07/1984EP0101865A1 Housing for operation and control elements of electrically controlled attachments on trucks, particularly loading platforms
03/06/1984US4435739 Hold-down bracket for plug-in circuit breaker
02/1984
02/28/1984US4434339 Mounting frame equipped wth decorative plate for mounting switch or the like
02/28/1984US4433788 Enclosures for electrical and electronic equipment
02/14/1984US4431250 Temporary power tap with slide mounting
02/08/1984EP0099970A1 Installation de commutation
01/1984
01/10/1984US4425628 Control module for engergy management system
01/10/1984US4425598 Electric power distribution panel
01/03/1984US4424553 Multidirectional mount for electrical instruments
01/03/1984CA1159977A1 Commutator with several layers of crossing points
12/1983
12/21/1983EP0096652A2 Fire damp-proof switchgear with a bus bar duct
12/20/1983US4421965 Commutator with several layers of cross-points
12/20/1983CA1159136A1 Panel mount adapter for slide switch
12/06/1983US4419715 Bus bar assembly for panelboards and switchboards
11/1983
11/29/1983CA1157933A1 Power switching apparatus
11/23/1983EP0094823A2 A DC power supply unit
11/08/1983US4414251 Method for moisture-proofing refractory fiber for use in fire-resistant enclosures
11/02/1983EP0092774A2 Switch board
11/01/1983US4413307 Bus bar extensions to outside of busway for external connections
11/01/1983US4413306 Tamper prevention housing for a watt-hour meter and overload protected switch
10/1983
10/25/1983US4412271 Support for facilitating reading of an electric meter
10/19/1983EP0091620A2 Apparatus for the boltless assembling of two box parts of an installation device
10/18/1983US4410760 Means for supporting a bus bar in switchboard housing apparatus
10/12/1983EP0091354A1 Metal-clad high-voltage circuit breaker
10/04/1983US4407042 Grommet assembly with panel attaching means
10/04/1983CA1154856A1 Switchgear with enclosure
10/04/1983CA1154839A1 Miniature matrix programming board