Patents for G21C 1 - Reactors (2,232) |
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09/04/1997 | WO1997032313A1 Method and reactor for the generation of energy in the process of a controlled nuclear fission |
08/28/1997 | WO1997022973A3 Pebble bed reactor |
08/27/1997 | CN1157989A Spray device for pressurizer of pressurized-water nuclear reactor |
07/09/1997 | EP0782749A1 Natural circulation reactor, especially boiling water reactor, and process for regulating the core coolant flow rate of a natural circulation reactor |
06/26/1997 | WO1997022973A2 Pebble bed reactor |
06/18/1997 | EP0779626A1 Pressurizer spray system for a pressurized water nuclear reactor |
06/17/1997 | US5640434 Miniaturized nuclear reactor utilizing improved pressure tube structural members |
05/27/1997 | US5632305 Apparatus for securing a pressure vessel against over pressure |
04/23/1997 | EP0682804B1 Device providing protection against pressure losses in a pressure vessel |
04/17/1997 | WO1997008711A3 Seed-blanket reactors |
03/13/1997 | DE19532928A1 Safety valve system for a reactor pressure vessel |
03/11/1997 | US5610956 Fast reactor core |
03/06/1997 | WO1997008711A2 Seed-blanket reactors |
03/06/1997 | DE19547652C1 Arrangement of coolant gas pipes for a pebble bed nuclear reactor |
02/06/1997 | WO1997004462A1 Miniaturized nuclear reactor utilizing improved pressure tube structural members |
02/06/1997 | CA2197419A1 Miniaturized nuclear reactor utilizing improved pressure tube structural members |
01/23/1997 | WO1997002575A1 A method for the destruction of plutonium by irradiation in a light water reactor |
01/15/1997 | CN1033832C Pressurizer tank upper support |
12/18/1996 | CN1033608C Internal structure for fast neutron nuclear reactor |
12/10/1996 | US5583899 Removable retrofit shroud for a boiling water nuclear reactor and associated method |
11/19/1996 | US5577085 Boiling water reactor with compact containment and simplified safety systems |
10/23/1996 | CN1134197A Energy amplifier for "clean" nuclear energy production driven by particle beam accelerator |
10/23/1996 | CN1033114C 热交换器 Heat exchanger |
08/14/1996 | EP0725967A1 An energy amplifier for "clean" nuclear energy production driven by a particle beam accelerator |
08/06/1996 | US5544204 Method of influencing the reactivity of a neutron chain reaction in a nuclear reactor |
07/24/1996 | EP0723270A1 Installation for the vapourization of the two-phase mixture contained in a cooling system during a scheduled depressurization |
07/18/1996 | DE19600754A1 Removable exchange core mantle for boiling water reactor |
06/26/1996 | CN1125350A Uranium zirconium hydride double-area pressurized water reactor for heavy crude thermal recovery |
05/21/1996 | US5519739 Boiling water type thermal neutron reactor and its operating method |
05/15/1996 | EP0712138A1 Arrangements for transferring energy in fission product isotope production reactors |
04/30/1996 | US5513226 Destruction of plutonium |
04/17/1996 | CN1031609C Emergency reactor coolant accumulator |
03/28/1996 | WO1996009628A1 Natural circulation reactor, especially boiling water reactor, and process for regulating the core coolant flow rate of a natural circulation reactor |
03/28/1996 | DE19532478A1 Boiling water reactor operation in power station without contamination |
03/12/1996 | US5499277 Method and apparatus for enhancing reactor air-cooling system performance |
03/12/1996 | US5499276 Method for minor actinide nuclides incineration |
02/29/1996 | DE4431414A1 High temp. breeder reactor for extracting hydrogen@ and oxygen@ from ice |
02/28/1996 | CN2221250Y Double-zone pressure water stack for hot extracting thick oil |
02/28/1996 | CN1117646A Method and apparatus for enhancing reactor air-cooling system performance |
02/13/1996 | US5491731 Method and system for maintaining pressure in a nuclear power plant primary loop during startup or shutdown |
01/31/1996 | EP0538414B1 Seed and blanket fuel arrangement for dual-phase nuclear reactors |
01/18/1996 | WO1996001476A1 Automated method and system for maintaining pressure in a nuclear power plant primary loop during startup or shutdown |
01/10/1996 | EP0691657A1 Reactor core for a light water cooled reactor, fuel assembly and control rod |
01/09/1996 | US5483564 Lower tie plate strainers including double corrugated strainers for boiling water reactors |
01/04/1996 | DE4433032C1 Safer nuclear reactor with combined water coolant and moderator |
01/04/1996 | DE4431290C1 Safe nuclear reactor with continuous loading and unloading |
11/28/1995 | US5471513 Split control rod drive |
11/22/1995 | EP0682804A1 Device providing protection against pressure losses in a pressure vessel. |
11/02/1995 | WO1995029486A1 Nuclear reactor |
10/24/1995 | US5461648 Supercritical water oxidation reactor with a corrosion-resistant lining |
10/11/1995 | EP0676771A1 Nuclear fuel cycle |
09/13/1995 | EP0563158B1 Safety-valve unit for a pressurized container |
08/17/1995 | DE19504612A1 Large surface area sieve plate for a boiling water nuclear reactor |
08/15/1995 | US5442668 Passive pressure tube light water cooled and moderated reactor |
07/27/1995 | DE4432705A1 Steam generator for nuclear reactor |
06/28/1995 | EP0506690B1 Transport system, in particular for transporting silicon monocrystals through the tank of a research reactor |
06/27/1995 | US5428653 Apparatus and method for nuclear power and propulsion |
06/20/1995 | US5426677 Device and method for measuring temperature of a liquid contained in a pressurizer vessel |
06/07/1995 | EP0656633A1 Boiling water reactor vessel and method for increasing the endurance of a nuclear reactor vessel |
05/30/1995 | US5420897 Fast reactor having reflector control system |
05/23/1995 | US5418824 In situ inlet mixer cleaning system |
05/04/1995 | WO1995012203A1 An energy amplifier for 'clean' nuclear energy production driven by a particle beam accelerator |
05/04/1995 | CA2174953A1 An energy amplifier for "clean" nuclear energy production driven by a particle beam accelerator |
04/27/1995 | WO1995011509A1 Nuclear fuel cycle |
04/25/1995 | US5410578 Nuclear propulsion rocket |
04/13/1995 | WO1995010113A1 Device for removing heating rods from a pressurizer in a nuclear power plant |
04/12/1995 | EP0495103B1 Atomic power generation system and its construction method |
04/11/1995 | US5406597 Boiling water reactor including split control rod drives |
03/22/1995 | CN1100555A Plutonium annihylating nuclear reactor with use of liquid nuclear fuel |
03/21/1995 | US5400375 Transuranium elements transmuting fuel assembly |
03/21/1995 | US5398719 Pressure protection installation for a pressure vessel |
03/02/1995 | DE4327920A1 Safety device for nuclear reactors, by means of additional neutrons |
02/21/1995 | US5392326 Boiling water reactor |
02/21/1995 | US5392322 Shroud repair clamp |
02/07/1995 | US5388130 Steam generator located outside nuclear power plant primary containment |
01/25/1995 | EP0625279A4 Nonproliferative light water nuclear reactor with economic use of thorium. |
01/24/1995 | US5384814 Lower tie plate strainers for boiling water reactors |
12/27/1994 | CA2023484C Nuclear reactor |
12/22/1994 | WO1994029872A1 Hybrid reactor using fission for fusion reactions |
12/04/1994 | CA2124908A1 Passive pressure tube light water cooled and moderated reactor |
11/23/1994 | EP0625279A1 Nonproliferative light water nuclear reactor with economic use of thorium |
11/10/1994 | WO1994025963A1 Nuclear power installation |
11/03/1994 | DE4314880A1 Light water reactor, in particular boiling water reactor with a high degree of intrinsic safety |
11/01/1994 | US5361286 Method for in situ cleaning of inlet mixers |
10/19/1994 | EP0620558A1 Debris catching arrangement for boiling water reactors |
09/28/1994 | EP0617430A1 Plutonium annihilating nuclear reactor with use of liquid nuclear fuel |
08/30/1994 | CA2045233C Tool positioning assembly |
08/18/1994 | WO1994018678A1 Device providing protection against pressure losses in a pressure vessel |
07/19/1994 | US5331677 Pressurized water reactor plant |
06/28/1994 | US5324331 Transport system, in particular for transporting silicon monocrystals through the tank of a research reactor |
06/07/1994 | US5319692 Nuclear reactor reflector |
05/03/1994 | US5309488 Emergency reactor coolant accumulator |
04/27/1994 | CN1086038A Locating hot and cold-legs in a nuclear powered steam generation system |
04/21/1994 | DE4213534C1 Anticorrosion coating, for boiling water reactor condenser walls - is made of an epoxy resin hardener mixt. combined with a main mica cpd. and applied in up to 3 layers |
04/13/1994 | CN1024229C Reactor core decay heat removing system in pressurized water reactor |
04/12/1994 | US5303275 Forced-circulation reactor with fluidic-diode-enhanced natural circulation |
03/29/1994 | US5299241 Containing fuel assamblies of actinide pellets, preventing melting of fuel pellets by controlling the amount of actinides |
03/03/1994 | DE4229091A1 Inherently safe reactivity control mechanism for nuclear reactors - dependent upon maintenance of 0.5 - 1 percent of the reactivity producing fuel suspended in a diverted part of the main coolant flow |
02/22/1994 | US5289511 Liquid-metal cooled nuclear reactor |
02/19/1994 | CA2099324A1 Fuel bundle for a heavy-water moderated thermal breeder |