Patent application number | Description | Published |
20110124228 | COMPACTED COUPLING JOINT FOR COUPLING INSULATED CONDUCTORS - A fitting for coupling an end of a first insulated conductor to an end of a second insulated conductor is described. The fitting includes a first splice housing placed over the end of the first insulated conductor and coupled to the first insulated conductor. The fitting also includes a second splice housing placed over the end of the second insulated conductor and coupled to the second insulated conductor. A sleeve is located over the end of the second insulated conductor and adjacent to the second splice housing. An interior volume of the fitting is substantially filled with electrically insulating material. The interior volume of the fitting is reduced such that the electrically insulating material substantially filling the interior volume is compacted. | 05-26-2011 |
20120110845 | SYSTEM AND METHOD FOR COUPLING LEAD-IN CONDUCTOR TO INSULATED CONDUCTOR - A method for coupling a lead-in cable to an insulated conductor includes exposing an end portion of a core of the insulated conductor by removing at least a portion of a jacket and an electrical insulator surrounding the end portion of the core. A recess is formed in the electrical insulator at the end of the electrical insulator surrounding the end portion of the core. An end portion of a conductor of the lead-in cable is exposed by removing at least a portion of a sheath and insulation surrounding the end portion of the conductor. The end portion of the core is coupled to the end portion of the conductor. The end portion of the core and the end portion of the conductor are placed in a body filled with electrically insulating material. | 05-10-2012 |
20120118634 | END TERMINATION FOR THREE-PHASE INSULATED CONDUCTORS - A fitting for coupling ends of cores of three insulated conductors includes an end termination placed over end portions of the three insulated conductors. The end termination includes three separate openings that pass through the end termination longitudinally. Each of the insulated conductors passes through one of the openings with end portions of the insulated conductors protruding from one side of the end termination. Exposed cores of the end portions of the insulated conductors protrude from the end termination. A cylinder is coupled to the side of the end termination from which the end portions of the insulated conductors protrude. An electrical bus is coupled to the exposed portion of the cores. Electrically insulating material fills the cylinder such that the cores are substantially enclosed in the electrically insulating material. An end cap is coupled to the cylinder to seal off the interior of the cylinder. | 05-17-2012 |
20120255772 | SYSTEMS FOR JOINING INSULATED CONDUCTORS - Systems and methods for heaters used in treating a subsurface formation are described herein. Certain embodiments relate to systems for insulated conductors used in heater elements. More particularly, fittings for splicing together insulated conductors and/or insulated conductors to other conductors are described. | 10-11-2012 |
20140069719 | END TERMINATION FOR THREE-PHASE INSULATED CONDUCTORS - A fitting for coupling ends of cores of three insulated conductors includes an end termination placed over end portions of the three insulated conductors. The end termination includes three separate openings that pass through the end termination longitudinally. Each of the insulated conductors passes through one of the openings with end portions of the insulated conductors protruding from one side of the end termination. Exposed cores of the end portions of the insulated conductors protrude from the end termination. A cylinder is coupled to the side of the end termination from which the end portions of the insulated conductors protrude. An electrical bus is coupled to the exposed portion of the cores. Electrically insulating material fills the cylinder such that the cores are substantially enclosed in the electrically insulating material. An end cap is coupled to the cylinder to seal off the interior of the cylinder. | 03-13-2014 |
Patent application number | Description | Published |
20150240430 | Systems and methods for automating the application of friction-modifying coatings - A system and method for the application of friction-modifying coatings to roadways, walkways, pathways and other areas subject to vehicular, human or animal traffic, the system and method comprising the controlled, simultaneous application of binder and filler to a surface of a substrate, using a mobile device which passes over the substrate as the binder and filler are being applied. Both the binder and the filler are precisely and accurately metered onto the substrate, ensuring uniform coating thickness and performance. The method of this invention also enables the use of different binding systems and precise control over mixing ratios for multi-component binders. | 08-27-2015 |
20150247296 | SYSTEMS AND METHODS FOR AUTOMATING THE APPLICATION OF FRICTION-MODIFYING COATINGS - A system and method for the application of friction-modifying coatings to roadways, walkways, pathways and other areas subject to vehicular, human or animal traffic, the system and method comprising the controlled, simultaneous application of binder and filler to a surface of a substrate, using a mobile device which passes over the substrate as the binder and filler are being applied. Both the binder and the filler are precisely and accurately metered onto the substrate, ensuring uniform coating thickness and performance. The method of this invention also enables the use of different binding systems and precise control over mixing ratios for multi-component binders. | 09-03-2015 |