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Class Information
Number: 376/400
Name: Induced nuclear reactions: processes, systems, and elements > Reactor structures > Circulating fluid within reactor > Having specified fluid flow path or pattern within reactor core > With particular flow directing or diverting means (e.g., flow baffle) > With core bypass means (e.g., passage along core barrel or through shield structure)
Description: Subject matter wherein the flow path or pattern of the altered coolant flow includes a path which bypasses the fuel assemblies in the core.










Patents under this class:

Patent Number Title Of Patent Date Issued
6385271 Nuclear fuel assembly May. 7, 2002
5623526 Method and apparatus for repair of nuclear reactor shroud Apr. 22, 1997
5574760 Method and apparatus for supporting a shroud in a nuclear reactor Nov. 12, 1996
5319692 Nuclear reactor reflector Jun. 7, 1994
5263069 Pressurized water reactor with solid partitioning Nov. 16, 1993
5257295 Core baffling device for nuclear reactors Oct. 26, 1993
5093075 Upper internal nuclear reactor equipments including a flow separation device Mar. 3, 1992
5061435 High-temperature reactor Oct. 29, 1991
4997620 Process and device for limiting the intensity of parasitic jets of cooling water in a pressurized-water nuclear reactor Mar. 5, 1991
4941159 Low neutron fluence nuclear reactor internals Jul. 10, 1990
4925624 Pressurized water nuclear reactor with solid partitioning May. 15, 1990
4849162 Modular radial neutron reflector Jul. 18, 1989
4842813 Nuclear reactor having a longitudinally elongated vessel Jun. 27, 1989
4820476 System and method for plugging the core barrel of a nuclear reactor Apr. 11, 1989
4786465 Method for converting a downward flow of bypass coolant to an upward flow Nov. 22, 1988
4764339 High flux reactor Aug. 16, 1988
4751043 Radial neutron reflector Jun. 14, 1988
4675152 Nuclear reactor with core partitioning by bracing rods and plates Jun. 23, 1987
4649609 Apparatus and process for providing an alternate coolant path in the core of a nuclear reactor Mar. 17, 1987
4576778 Core barrel plug Mar. 18, 1986
4560531 Device for partitioning off the core of a nuclear reactor Dec. 24, 1985
4462956 Apparatus for partitioning off the core of a nuclear reactor with removable elements Jul. 31, 1984
4187147 Recirculation system for nuclear reactors Feb. 5, 1980
4158605 Nuclear core baffling apparatus Jun. 19, 1979
4111747 Packed rod neutron shield for fast nuclear reactors Sep. 5, 1978
4082608 Cooling of pressurized water nuclear reactor vessels Apr. 4, 1978
4080255 Horizontal baffle for nuclear reactors Mar. 21, 1978
4080257 Baffle-former arrangement for nuclear reactor vessel internals Mar. 21, 1978
4048011 Fast nuclear reactor Sep. 13, 1977
4039377 Nuclear boiler Aug. 2, 1977
4038136 Support structure for the lateral neutron shield system of a fast reactor core Jul. 26, 1977
4030972 Fluidly driven control rod Jun. 21, 1977
4001079 Thermal baffle for fast-breeder reacton Jan. 4, 1977











 
 
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