US PATENT SUBCLASS 376 / 224
.~.~ Finger-type control elements (insertable into fuel element positions)

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

207  DF  WITH CONTROL OF REACTOR (E.G., CONTROL OF COOLANT FLOW) {12}
219  DF  .~ By movement of control element or by release of neutron absorbing material {13}
224.~.~ Finger-type control elements (insertable into fuel element positions) {1}
225  DF  .~.~.~> Including shock absorber

DEFINITION

Classification: 376/224

Finger-type control elements (insertable into fuel element positions):

(under subclass 219) Subject matter wherein plural control elements joined at their points most remote from the fission fuel are moved into a repetitive assemblage of fission fuel elements to vacant positions which would otherwise be occupied by fission fuel elements.