| Patents for G21C 19 - Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel (6,229) |
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| 09/26/2012 | CN102696073A Methods and systems for migrating fuel assemblies in a nuclear fission reactor |
| 09/20/2012 | US20120236978 Tool for delivery of testing element to a limited access location within a nuclear containment |
| 09/19/2012 | CN102682863A Device for treating broken root of pressure hull of reactor control rod driving mechanism |
| 09/18/2012 | US8270555 Systems and methods for storage and processing of radioisotopes |
| 09/12/2012 | EP2498261A2 Passive auto-catalytic recombination assembly for recombination of hydrogen and oxygen with a speed of a catalytic reaction which increases incrementally in the direction of gas flow |
| 09/12/2012 | EP2497092A2 Standing wave nuclear fission reactor and methods |
| 09/12/2012 | EP2497091A1 Methods and systems for migrating fuel assemblies in a nuclear fission reactor |
| 09/12/2012 | CN202434210U Combined device for mounting and dismounting high-temperature gas cooled reactor discharging equipment |
| 09/12/2012 | CN101853709B Electromechanical integration device used for operating sodium-cooled fast reactor irradiation device |
| 09/11/2012 | US8265221 Debris trap |
| 09/07/2012 | WO2012118903A2 Bispecific binding agents |
| 09/07/2012 | WO2012117779A1 Guide device for neutron flux detector |
| 09/07/2012 | WO2012116930A1 Method for precipitating one or more solutes |
| 09/07/2012 | CA2828000A1 Bispecific binding agents |
| 09/06/2012 | US20120224663 Nuclear steam generator support and alignment structure |
| 09/05/2012 | EP2494559A1 Use of certain chemical elements for inhibiting the formation of precipitates containing zirconium molybdate in an aqueous solution containing the element molybdenum and the element zirconium |
| 09/05/2012 | EP2494558A1 Radioactive debris trap |
| 09/05/2012 | CN202422773U Fuel rod replacing device with inspection function |
| 09/05/2012 | CN101740147B Dry vertical shaft storage system for spent fuel of nuclear power station and storage method thereof |
| 09/05/2012 | CN101479808B Grouped separation of actinides from a highly acidic aqueous phase |
| 09/04/2012 | US8259893 Device for cleaning and/or securing a safe containment defined in a device for transporting and/or storing radioactive materials |
| 09/04/2012 | US8259892 Transport container for nuclear fuel assemblies and use of said container |
| 08/29/2012 | EP2492919A2 Method for disassembling an active hollow cylinder container of a nuclear facility |
| 08/29/2012 | EP2492918A1 In-reactor piping work device and in-reactor piping work method |
| 08/29/2012 | CN202404939U Fuel element gripper |
| 08/29/2012 | CN102081980B Pneumatic pipeline receiving and delivering device for nuclear wastes |
| 08/29/2012 | CN101650979B Method and device for adjusting position degree of positioning and supporting structure of irradiation monitoring pipe |
| 08/29/2012 | CN101593566B Spent fuel reprocessing method |
| 08/28/2012 | US8254516 Control rod drive outer filter removal tool |
| 08/23/2012 | WO2012110645A1 Device for turning a container, particularly for assembling nuclear fuel, turning assembly, and nuclear power plant |
| 08/23/2012 | US20120213321 Operation method of connection part between container body and cover |
| 08/23/2012 | US20120213320 Device for assisting in the underwater extraction or insertion of an elongate element disposed in a pipe, and method for assisting in the extraction or insertion of one such element |
| 08/22/2012 | EP2490226A1 Operation method of connection part between container body and cover |
| 08/22/2012 | CN102648497A Use of certain chemical elements for inhibiting the formation of precipitates containing zirconium molybdate in an aqueous solution containing the element molybdenum and the element zirconium |
| 08/22/2012 | CN102646454A Device and method for alleviating serious accidents in external nuclear power station capable of preventing hydrogen blistering |
| 08/22/2012 | CN101916602B Spent fuel storage device |
| 08/21/2012 | US8249211 Forced convection target assembly |
| 08/16/2012 | WO2012107576A1 Device for trapping flammable gases produced by radiolysis or thermolysis in a containment |
| 08/16/2012 | US20120207262 Debris Exclusion and Retention Device for a Fuel Assembly |
| 08/14/2012 | US8243871 Spherical fuel element and production thereof for gas-cooled high temperature pebble bed nuclear reactors (HTR) |
| 08/14/2012 | US8243870 Apparatus for removing thermal sleeve from cold leg of reactor coolant system |
| 08/09/2012 | WO2012105870A2 System for protecting a working member of a transfer machine from colliding with an obstacle |
| 08/09/2012 | WO2012105412A1 Fastening/loosening device |
| 08/09/2012 | WO2012105411A1 Bolt tensioner |
| 08/09/2012 | WO2012105410A1 Fastening/loosening device |
| 08/09/2012 | WO2012105119A1 Nuclear fuel storage rack |
| 08/09/2012 | WO2012104506A1 Production of an improved liner for a pool, tank or containment vessel |
| 08/09/2012 | US20120201340 System and Method for Integration of Wet and Dry Nuclear Fuel Storage |
| 08/09/2012 | US20120199161 Apparatus and a method for cleaning of a nuclear fuel element |
| 08/08/2012 | EP2484479A1 Nozzle welding method, nozzle part repairing method, and nozzle welded structure |
| 08/08/2012 | EP2483892A1 An apparatus and a method for cleaning of a nuclear fuel element |
| 08/08/2012 | EP1600984B1 Cask, composition for neutron shielding body, and method of manufacturing the neutron shielding body |
| 08/08/2012 | CN202373315U Underwater operating device for gripping end fittings of nuclear fuel assembly |
| 08/08/2012 | CN202373314U Special tool for position enlarging of reactor core fuel subassembly |
| 08/08/2012 | CN202366657U Stirring device of precise metering system for feed liquid |
| 08/08/2012 | CN101645315B Method for removing support positioning structure of irradiation monitoring pipe |
| 08/08/2012 | CN101375347B Sodium salt recycling system for use in wet reprocessing of used nuclear fuel |
| 08/07/2012 | US8238510 Steam generator dual head sludge lance and process lancing system |
| 08/02/2012 | WO2012049432A3 Device for momentary support of the upper internal parts on a vessel of a pressurised water reactor |
| 08/01/2012 | EP2481057A1 Control rod drive outer filter removal tool |
| 07/26/2012 | WO2012097626A1 Method for mounting main pipeline of reactor nuclear power station coolant system |
| 07/26/2012 | US20120189089 Method of operating a pressurized-water nuclear reactor allowing same to pass from a plutonium-equilibrium cycle to a uranium- equilibrium cycle and corresponding nuclear fuel assembly |
| 07/25/2012 | EP2479761A2 Load compensating device for a nuclear fuel element handling machine |
| 07/25/2012 | EP2478525A1 System and method for integration of wet and dry nuclear fuel storage |
| 07/25/2012 | EP2478524A1 Device for assisting in the underwater extraction or insertion of an elongate element disposed in a pipe, and method for assisting in the extraction or insertion of one such element |
| 07/25/2012 | CN202352356U Overturning device for fuel component |
| 07/25/2012 | CN102610287A Spent fuel storage grillwork for nuclear power plant |
| 07/25/2012 | CN101770825B Integrated discharging device for high-temperature gas-cooled reactor |
| 07/25/2012 | CN101625906B Operation method for treating control sticks and treating tool thereof |
| 07/25/2012 | CN101083153B Ball bed high-temperature gascooled reactor online reloading system and functional subsystem |
| 07/24/2012 | US8229054 Methods for absorbing neutrons |
| 07/19/2012 | WO2012097045A1 Process and apparatus for treating a gas stream |
| 07/19/2012 | US20120183375 Systems, methods, and components for transferring radioactive material |
| 07/19/2012 | CA2824424A1 Process and apparatus for treating a gas stream |
| 07/18/2012 | CN102598151A Device for assisting in the underwater extraction or insertion of an elongate element disposed in a pipe, and method for assisting in the extraction or insertion of one such element |
| 07/18/2012 | CN101563139B Method and device for contacting two non miscible liquids without mixing them |
| 07/17/2012 | US8223914 Spent fuel storage rack |
| 07/17/2012 | CA2766583A1 Methods and apparatus for handling materials for retubing of a nuclear reactor |
| 07/14/2012 | CA2727490A1 Nuclear reactor vertically movable platform assembly |
| 07/12/2012 | WO2012093676A1 Safe-end pipe welding method, fixing jig, and welding device |
| 07/11/2012 | EP2474001A2 Back systems and assemblies for fuel storage |
| 07/11/2012 | EP2474000A1 Method for preparing a porous nuclear fuel containing at least one minor actinide |
| 07/11/2012 | CN202332314U Overhauling tool for reactor core rod position measurement probe of nuclear power plant reactor |
| 07/11/2012 | CN102568634A Plug removing device for heavy water reactor fuel system |
| 07/11/2012 | CN102568633A Dry-type hoisting method for fuel-lacking assembly |
| 07/11/2012 | CN102568632A Screenwork for nuclear fuel component and mixing stick for screenwork |
| 07/11/2012 | CN102568631A Assembly-disassembly combined device of high-temperature gas-cooled reactor unloading equipment |
| 07/11/2012 | CN102568630A Detachable internals maintaining support |
| 07/04/2012 | EP2472525A1 Laser irradiation apparatus and laser machining method |
| 07/04/2012 | EP2471073A1 A vented nuclear fission fuel module |
| 07/04/2012 | CN202307179U Receiving device of cobalt regulating rod assembly |
| 07/04/2012 | CN202307178U Working platform for nuclear fuel assembly repair process |
| 07/04/2012 | CN202307177U 一种用于核燃料组件骨架螺母拆装的水下操作装置 An underwater operation means a nuclear fuel assembly skeleton nut for disassembly |
| 07/04/2012 | CN202307176U Rod cluster grabbing tool |
| 07/04/2012 | CN202307175U Device for underwater dismantling cobalt rod components and receiving waste |
| 07/04/2012 | CN202307174U 一种可分离式移动燃料篮 A separable mobile fuel basket |
| 07/04/2012 | CN202307173U 用于辐照后燃料组件的翻倒装置 Means for overturning the irradiated fuel assembly |
| 07/04/2012 | CN202307172U Tipping device for cobalt regulating rod assembly production device |
| 07/04/2012 | CN202307171U 一种用于核燃料组件骨架螺母锁紧的水下操作装置 Underwater operating device for a nuclear fuel assembly skeleton nut |
| 07/04/2012 | CN202307170U 一种具有可调节配重功能的倾翻篮 Having a function of an adjustable counterweight tipping basket |