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Class Information
Number: 976/DIG.136
Name: Nuclear technology > Control of nuclear reaction [g21c-7/00] > By varying flow of coolant through the core; by adjusting the coolant or moderator temperature [g21c-7/32]

Patents under this class:

Patent Number Title Of Patent Date Issued
5100609 Enhancing load-following and/or spectral shift capability in single-sparger natural circulation boiling water reactors Mar. 31, 1992
5023047 Nuclear reactor having an ascending cooling path much greater than the descending cooling path Jun. 11, 1991
4877574 Method of and apparatus for controlling power of natural circulation reactor Oct. 31, 1989
4486380 Method of shutting down a high-temperature reactor Dec. 4, 1984
4486381 Power controlling apparatus for boiling water atomic reactor Dec. 4, 1984
4000037 Reactor-turbine control for low steam pressure operation in a pressurized water reactor Dec. 28, 1976

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