US PATENT SUBCLASS 376 / 343
.~.~ Flux trap reactor structures

Current as of: June, 1999
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376 /   HD   INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS

340  DF  REACTOR STRUCTURES WITH TESTING OR IRRADIATION FACILITIES {2}
342  DF  .~ With provision for insertion of material to be irradiated into the radiation means {2}
343.~.~ Flux trap reactor structures

DEFINITION

Classification: 376/343

Flux trap reactor structures:

(under subclass 342) Subject matter wherein a nuclear fission reactor* specially constructed so as to provide an internal fuel* free region in which the target can be inserted, the fuel free region having a high thermal neutron flux*.

(1) Note. The fuel free region will constitute a region or island of internal reflector/moderator.

(2) Note. Flux trap reactors utilized for testing of reactor components is proper subject matter for this subclass.