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Class Information
Number: 376/340
Name: Induced nuclear reactions: processes, systems, and elements > Reactor structures with testing or irradiation facilities
Description: Subject matter comprising the combination of two or more of the following: moderator structure, fuel structure, coolant structure, fuel support structure along with structure designed to facilitate or enhance the capability of the reactor structure for the testing or irradiation of materials.










Sub-classes under this class:

Class Number Class Name Patents
376/341 With material holder or support positioned outside the radiation source 13
376/342 With provision for insertion of material to be irradiated into the radiation means 18


Patents under this class:

Patent Number Title Of Patent Date Issued
8670516 Irradiation device for material test using gamma ray from spent nuclear fuel assembly Mar. 11, 2014
8390492 Signal processing apparatus Mar. 5, 2013
8229054 Methods for absorbing neutrons Jul. 24, 2012
7885370 Method and system for early sensing of water leakage, through chemical concentration monitoring, in nuclear reactor system using liquid metal and molten salt Feb. 8, 2011
7616728 Nuclear reactor internals alignment configuration Nov. 10, 2009
7542538 Capsule assembling apparatus for neutron re-irradiation experiments Jun. 2, 2009
7302028 Instrumented capsule for nuclear fuel irradiation tests in research reactors Nov. 27, 2007
6782069 In-pile creep test system Aug. 24, 2004
6697446 Instrumented capsule for materials irradiation tests in research reactor Feb. 24, 2004
6341151 Preventive maintenance method and apparatus of a structural member in a reactor pressure vessel Jan. 22, 2002
5369677 Device for materials testing in nuclear reactors Nov. 29, 1994
5142234 Particle beam accelerator electromagnetic arc detection system Aug. 25, 1992
5084229 Critical heat flux test apparatus Jan. 28, 1992
4764339 High flux reactor Aug. 16, 1988
4760264 Irradiator and method of using irradiator to irradiate Jul. 26, 1988
4746485 Rotating shielded crane system May. 24, 1988
4744251 Apparatus for examining tubular members disposed in axially parallel relationship May. 17, 1988
4730493 Process and device for ultrasonic detection of gas bubbles in a liquid metal Mar. 15, 1988
4675150 Apparatus for neutron-capture tumor therapy Jun. 23, 1987
4562037 Furnace assembly Dec. 31, 1985
4464330 Apparatus for irradiating a continuously flowing stream of fluid Aug. 7, 1984











 
 
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