| Patents for G21C 7 - Control of nuclear reaction (2,764) |
|---|
| 04/22/1986 | US4584165 Safety system-injecting liquid boron into boilin-water reactor core |
| 04/22/1986 | US4584164 Valve control for low temperature overpressure protection in a nuclear power plant |
| 04/15/1986 | US4582676 Coating a uranium dioxide nuclear fuel with a zirconium diboride burnable poison |
| 04/15/1986 | US4582675 To activate electromaguetic grapple to hold control rod; self-actuated |
| 04/15/1986 | US4582669 Xenon suppression in a nuclear fueled electric power generation system |
| 04/08/1986 | US4581201 Flexible control rod for a nuclear reactor |
| 04/08/1986 | US4581196 Method of and apparatus for controlling output power of nuclear reactor |
| 04/02/1986 | EP0176105A2 Operating method for a nuclear reactor and nuclear reactor to carry out the method |
| 04/02/1986 | EP0175975A2 Absorber rod of soluble and burnable absorber for a nuclear reactor |
| 03/26/1986 | EP0175455A1 A nuclear reactor control rod having a reduced worth tip |
| 03/26/1986 | EP0175174A1 Control rod for nuclear reactors |
| 03/18/1986 | US4576787 Burnable absorber assembly |
| 03/18/1986 | US4576780 Releasable anti-ejection device for the control rods of a nuclear reactor |
| 03/12/1986 | EP0173767A1 Installation with a nuclear reactor |
| 03/11/1986 | US4575448 Moderation of neutron energy |
| 02/26/1986 | EP0172429A2 Individual neutron-source rod positioning mechanism in a nuclear fuel assembly |
| 02/26/1986 | EP0172355A1 Fluid moderator control system reactor internals distribution system |
| 02/12/1986 | EP0170943A2 Nuclear fuel assembly with improved spectral shift rods |
| 02/12/1986 | EP0170823A1 Printer with device for use in the removal of a printed portion from a continuous web document |
| 02/05/1986 | EP0170033A1 Fluid moderator control system -D2O/H2O |
| 02/04/1986 | US4568515 Control system for a small fission reactor |
| 02/04/1986 | US4568513 Reactor power peaking information display |
| 02/04/1986 | US4568211 Printer with slidable tear bar |
| 01/29/1986 | EP0169503A2 Anticipatory control of xenon in a pressurized water reactor |
| 01/29/1986 | EP0169424A2 Control rod end plug with a stabilizing configuration |
| 01/29/1986 | EP0169421A2 Control rod for a nuclear reactor |
| 01/28/1986 | US4566989 Burnable neutron absorbers |
| 01/22/1986 | EP0168671A1 Fluid moderator control system fuel assembly seal connector |
| 01/22/1986 | EP0168670A1 Fuel assembly |
| 01/08/1986 | EP0167428A2 Method of starting up a nuclear reactor, and a light-water and spectral-shift nuclear reactor for doing so |
| 01/08/1986 | EP0167069A1 Gas displacement spectral shift reactor |
| 01/07/1986 | CA1199129A1 Control method and device for the ph level of the coolant in a pressurised water cooled nuclear reactor |
| 12/31/1985 | US4562038 Continuous-guiding sleeves with vertical slots; pressure equilibration |
| 12/31/1985 | US4562035 Logic safety system |
| 12/18/1985 | EP0085611B1 Method and device for modifying the concentration of a soluble poison in the coolant of the primary system of a nuclear reactor |
| 12/17/1985 | CA1198230A1 Electrical circuit for providing an abnormal transient display system for nuclear reactor operation |
| 11/27/1985 | EP0162163A1 Control system for nuclear reactor control rods |
| 11/21/1985 | EP0161976A1 Coupling device between a motor element and a receptor element |
| 11/13/1985 | EP0161170A1 Upper end fitting for a nuclear fuel assembly |
| 11/12/1985 | US4552718 Method and apparatus for on-line monitoring of the operation of a complex non-linear process control system |
| 11/05/1985 | US4550941 Hydraulic drive mechanism |
| 10/30/1985 | EP0159509A1 An Improved control rod spider assembly for a nuclear reactor fuel assembly |
| 10/23/1985 | EP0158812A1 Control rod spider assembly for a nuclear reactor fuel assembly |
| 10/23/1985 | EP0158791A1 An improved control rod assembly for a nuclear reactor fuel assembly |
| 10/22/1985 | US4548784 Automatic control; safety operation |
| 10/16/1985 | EP0158100A1 Poison rod for use in a nuclear reactor |
| 10/16/1985 | EP0158043A1 Control rod cluster arrangement |
| 10/08/1985 | US4545954 Device for shutting down a high-temperature nuclear reactor |
| 10/01/1985 | US4544521 Actuating device for two clusters of control rods movable vertically in one and the same fuel array of the core of a nuclear reactor |
| 09/25/1985 | EP0155865A1 Nuclear fuel assembly and method of operating a reactor using the assembly |
| 09/11/1985 | EP0154113A2 Modular head assembly for a pressure vessel of a nuclear reactor |
| 09/10/1985 | CN85100042A An "opposite hole" hydraulic stepping cylinder for controlling the rod of reactor |
| 08/28/1985 | EP0153240A1 Submoderated nuclear reactor |
| 08/27/1985 | CA1192389A1 Polycrystalline sintered compacts based on europium hexaboride and process for their manufacture |
| 08/21/1985 | EP0152207A2 Retaining pin for nuclear reactor guide tube mounts |
| 08/21/1985 | EP0151969A1 Fuel-bearing plugging device |
| 08/21/1985 | EP0151920A1 Method of processing a control element to be immersed in coolant of a nuclear reactor |
| 08/21/1985 | EP0151919A2 Mechanical drive system for moving fuel |
| 08/07/1985 | EP0151082A2 Nuclear réactor core control device |
| 08/06/1985 | US4533514 Lowering oxygen concentration in coolant |
| 08/06/1985 | CA1191626A1 Mechanical spectral shift reactor |
| 07/24/1985 | EP0149181A2 Coolant-displacement rod for a nuclear reactor |
| 07/16/1985 | CA1190531A1 Cable tray protection system |
| 07/03/1985 | EP0146807A2 Annular burnable absorber rod |
| 07/02/1985 | US4526742 Including pool filled with neutron absorbing pool liquid, reactor vessel within pool and enclosing water filled core |
| 07/02/1985 | US4526741 Fuel assembly for the production of tritium in light water reactors |
| 06/19/1985 | EP0145336A1 Method for minimizing the permeation release of tritrium through a nuclear reactor component |
| 06/19/1985 | EP0145185A2 Precision internal tube cutter |
| 06/11/1985 | US4522744 Boron compound coated with pore former, mixed with aluminum oxide,and sintering |
| 06/11/1985 | CA1188502A1 Burnable neutron absorbers |
| 06/11/1985 | CA1188501A1 Burnable neutron absorbers |
| 06/05/1985 | EP0143661A2 Auxiliary control rod for nuclear reactors |
| 06/04/1985 | US4521370 Control of nuclear reactors |
| 05/21/1985 | US4518559 Control of nuclear reactors |
| 05/02/1985 | EP0139267A2 Method and device for neutron absorbtion rods exchange |
| 04/23/1985 | US4512949 Power performance monitoring system for nuclear reactor fuel core |
| 04/17/1985 | EP0137675A1 Coating a nuclear fuel with a burnable poison |
| 04/02/1985 | US4508984 Variable reluctance electric motor for the translation of control rods in a nuclear reactor |
| 03/05/1985 | CA1183613A1 Neutron absorber, neutron absorber assembly utilizing the same, and other uses thereof |
| 02/13/1985 | EP0133173A1 Dismountable fixing arrangement for a throttle closure |
| 01/22/1985 | US4495140 Permanent deactivation of nuclear reactor |
| 01/09/1985 | EP0130483A1 Control rod for nuclear reactor |
| 01/08/1985 | CA1180680A1 Method and means to modify the concentration of a soluble poison carried by the cooling fluid in the primary circuit of a nuclear reactor |
| 12/27/1984 | CA1180137A Nuclear reactor degassing method and degassing system |
| 12/27/1984 | CA1180136A Mechanical spectral shift reactor |
| 12/27/1984 | CA1180135A Latching mechanism |
| 12/27/1984 | CA1180134A Hydraulic drive mechanism |
| 12/27/1984 | CA1180133A Nuclear reactor power supply |
| 12/27/1984 | CA1180044A Variable reluctance electric motor for translating control rods in a nuclear reactor |
| 12/19/1984 | EP0128834A1 Method of operating a nuclear reactor |
| 12/18/1984 | US4489036 Apparatus for measuring friction of hydraulic control rod drives in nuclear reactors |
| 12/12/1984 | EP0128091A1 Guiding device for the control bundels of nuclear reactors |
| 12/11/1984 | US4487739 Hydraulic shock absorbers |
| 12/05/1984 | EP0127498A1 Method of automatically regulating the soluble borium content in the cooling water of a pressurized-water reactor |
| 12/04/1984 | US4486384 Fuel assembly for a nuclear reactor |
| 12/04/1984 | US4486381 Power controlling apparatus for boiling water atomic reactor |
| 12/04/1984 | US4486380 Method of shutting down a high-temperature reactor |
| 11/20/1984 | US4484093 Linear motion device and method for inserting and withdrawing control rods |
| 11/20/1984 | US4483818 Flat high burn up degree region in nuclear reactor |
| 11/14/1984 | EP0124775A1 Fuel assembly |